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Promises and Pitfalls of Technology

Politics and privacy, private-sector influence and big tech, state competition and conflict, author biography, how is technology changing the world, and how should the world change technology.

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Josephine Wolff; How Is Technology Changing the World, and How Should the World Change Technology?. Global Perspectives 1 February 2021; 2 (1): 27353. doi: https://doi.org/10.1525/gp.2021.27353

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Technologies are becoming increasingly complicated and increasingly interconnected. Cars, airplanes, medical devices, financial transactions, and electricity systems all rely on more computer software than they ever have before, making them seem both harder to understand and, in some cases, harder to control. Government and corporate surveillance of individuals and information processing relies largely on digital technologies and artificial intelligence, and therefore involves less human-to-human contact than ever before and more opportunities for biases to be embedded and codified in our technological systems in ways we may not even be able to identify or recognize. Bioengineering advances are opening up new terrain for challenging philosophical, political, and economic questions regarding human-natural relations. Additionally, the management of these large and small devices and systems is increasingly done through the cloud, so that control over them is both very remote and removed from direct human or social control. The study of how to make technologies like artificial intelligence or the Internet of Things “explainable” has become its own area of research because it is so difficult to understand how they work or what is at fault when something goes wrong (Gunning and Aha 2019) .

This growing complexity makes it more difficult than ever—and more imperative than ever—for scholars to probe how technological advancements are altering life around the world in both positive and negative ways and what social, political, and legal tools are needed to help shape the development and design of technology in beneficial directions. This can seem like an impossible task in light of the rapid pace of technological change and the sense that its continued advancement is inevitable, but many countries around the world are only just beginning to take significant steps toward regulating computer technologies and are still in the process of radically rethinking the rules governing global data flows and exchange of technology across borders.

These are exciting times not just for technological development but also for technology policy—our technologies may be more advanced and complicated than ever but so, too, are our understandings of how they can best be leveraged, protected, and even constrained. The structures of technological systems as determined largely by government and institutional policies and those structures have tremendous implications for social organization and agency, ranging from open source, open systems that are highly distributed and decentralized, to those that are tightly controlled and closed, structured according to stricter and more hierarchical models. And just as our understanding of the governance of technology is developing in new and interesting ways, so, too, is our understanding of the social, cultural, environmental, and political dimensions of emerging technologies. We are realizing both the challenges and the importance of mapping out the full range of ways that technology is changing our society, what we want those changes to look like, and what tools we have to try to influence and guide those shifts.

Technology can be a source of tremendous optimism. It can help overcome some of the greatest challenges our society faces, including climate change, famine, and disease. For those who believe in the power of innovation and the promise of creative destruction to advance economic development and lead to better quality of life, technology is a vital economic driver (Schumpeter 1942) . But it can also be a tool of tremendous fear and oppression, embedding biases in automated decision-making processes and information-processing algorithms, exacerbating economic and social inequalities within and between countries to a staggering degree, or creating new weapons and avenues for attack unlike any we have had to face in the past. Scholars have even contended that the emergence of the term technology in the nineteenth and twentieth centuries marked a shift from viewing individual pieces of machinery as a means to achieving political and social progress to the more dangerous, or hazardous, view that larger-scale, more complex technological systems were a semiautonomous form of progress in and of themselves (Marx 2010) . More recently, technologists have sharply criticized what they view as a wave of new Luddites, people intent on slowing the development of technology and turning back the clock on innovation as a means of mitigating the societal impacts of technological change (Marlowe 1970) .

At the heart of fights over new technologies and their resulting global changes are often two conflicting visions of technology: a fundamentally optimistic one that believes humans use it as a tool to achieve greater goals, and a fundamentally pessimistic one that holds that technological systems have reached a point beyond our control. Technology philosophers have argued that neither of these views is wholly accurate and that a purely optimistic or pessimistic view of technology is insufficient to capture the nuances and complexity of our relationship to technology (Oberdiek and Tiles 1995) . Understanding technology and how we can make better decisions about designing, deploying, and refining it requires capturing that nuance and complexity through in-depth analysis of the impacts of different technological advancements and the ways they have played out in all their complicated and controversial messiness across the world.

These impacts are often unpredictable as technologies are adopted in new contexts and come to be used in ways that sometimes diverge significantly from the use cases envisioned by their designers. The internet, designed to help transmit information between computer networks, became a crucial vehicle for commerce, introducing unexpected avenues for crime and financial fraud. Social media platforms like Facebook and Twitter, designed to connect friends and families through sharing photographs and life updates, became focal points of election controversies and political influence. Cryptocurrencies, originally intended as a means of decentralized digital cash, have become a significant environmental hazard as more and more computing resources are devoted to mining these forms of virtual money. One of the crucial challenges in this area is therefore recognizing, documenting, and even anticipating some of these unexpected consequences and providing mechanisms to technologists for how to think through the impacts of their work, as well as possible other paths to different outcomes (Verbeek 2006) . And just as technological innovations can cause unexpected harm, they can also bring about extraordinary benefits—new vaccines and medicines to address global pandemics and save thousands of lives, new sources of energy that can drastically reduce emissions and help combat climate change, new modes of education that can reach people who would otherwise have no access to schooling. Regulating technology therefore requires a careful balance of mitigating risks without overly restricting potentially beneficial innovations.

Nations around the world have taken very different approaches to governing emerging technologies and have adopted a range of different technologies themselves in pursuit of more modern governance structures and processes (Braman 2009) . In Europe, the precautionary principle has guided much more anticipatory regulation aimed at addressing the risks presented by technologies even before they are fully realized. For instance, the European Union’s General Data Protection Regulation focuses on the responsibilities of data controllers and processors to provide individuals with access to their data and information about how that data is being used not just as a means of addressing existing security and privacy threats, such as data breaches, but also to protect against future developments and uses of that data for artificial intelligence and automated decision-making purposes. In Germany, Technische Überwachungsvereine, or TÜVs, perform regular tests and inspections of technological systems to assess and minimize risks over time, as the tech landscape evolves. In the United States, by contrast, there is much greater reliance on litigation and liability regimes to address safety and security failings after-the-fact. These different approaches reflect not just the different legal and regulatory mechanisms and philosophies of different nations but also the different ways those nations prioritize rapid development of the technology industry versus safety, security, and individual control. Typically, governance innovations move much more slowly than technological innovations, and regulations can lag years, or even decades, behind the technologies they aim to govern.

In addition to this varied set of national regulatory approaches, a variety of international and nongovernmental organizations also contribute to the process of developing standards, rules, and norms for new technologies, including the International Organization for Standardization­ and the International Telecommunication Union. These multilateral and NGO actors play an especially important role in trying to define appropriate boundaries for the use of new technologies by governments as instruments of control for the state.

At the same time that policymakers are under scrutiny both for their decisions about how to regulate technology as well as their decisions about how and when to adopt technologies like facial recognition themselves, technology firms and designers have also come under increasing criticism. Growing recognition that the design of technologies can have far-reaching social and political implications means that there is more pressure on technologists to take into consideration the consequences of their decisions early on in the design process (Vincenti 1993; Winner 1980) . The question of how technologists should incorporate these social dimensions into their design and development processes is an old one, and debate on these issues dates back to the 1970s, but it remains an urgent and often overlooked part of the puzzle because so many of the supposedly systematic mechanisms for assessing the impacts of new technologies in both the private and public sectors are primarily bureaucratic, symbolic processes rather than carrying any real weight or influence.

Technologists are often ill-equipped or unwilling to respond to the sorts of social problems that their creations have—often unwittingly—exacerbated, and instead point to governments and lawmakers to address those problems (Zuckerberg 2019) . But governments often have few incentives to engage in this area. This is because setting clear standards and rules for an ever-evolving technological landscape can be extremely challenging, because enforcement of those rules can be a significant undertaking requiring considerable expertise, and because the tech sector is a major source of jobs and revenue for many countries that may fear losing those benefits if they constrain companies too much. This indicates not just a need for clearer incentives and better policies for both private- and public-sector entities but also a need for new mechanisms whereby the technology development and design process can be influenced and assessed by people with a wider range of experiences and expertise. If we want technologies to be designed with an eye to their impacts, who is responsible for predicting, measuring, and mitigating those impacts throughout the design process? Involving policymakers in that process in a more meaningful way will also require training them to have the analytic and technical capacity to more fully engage with technologists and understand more fully the implications of their decisions.

At the same time that tech companies seem unwilling or unable to rein in their creations, many also fear they wield too much power, in some cases all but replacing governments and international organizations in their ability to make decisions that affect millions of people worldwide and control access to information, platforms, and audiences (Kilovaty 2020) . Regulators around the world have begun considering whether some of these companies have become so powerful that they violate the tenets of antitrust laws, but it can be difficult for governments to identify exactly what those violations are, especially in the context of an industry where the largest players often provide their customers with free services. And the platforms and services developed by tech companies are often wielded most powerfully and dangerously not directly by their private-sector creators and operators but instead by states themselves for widespread misinformation campaigns that serve political purposes (Nye 2018) .

Since the largest private entities in the tech sector operate in many countries, they are often better poised to implement global changes to the technological ecosystem than individual states or regulatory bodies, creating new challenges to existing governance structures and hierarchies. Just as it can be challenging to provide oversight for government use of technologies, so, too, oversight of the biggest tech companies, which have more resources, reach, and power than many nations, can prove to be a daunting task. The rise of network forms of organization and the growing gig economy have added to these challenges, making it even harder for regulators to fully address the breadth of these companies’ operations (Powell 1990) . The private-public partnerships that have emerged around energy, transportation, medical, and cyber technologies further complicate this picture, blurring the line between the public and private sectors and raising critical questions about the role of each in providing critical infrastructure, health care, and security. How can and should private tech companies operating in these different sectors be governed, and what types of influence do they exert over regulators? How feasible are different policy proposals aimed at technological innovation, and what potential unintended consequences might they have?

Conflict between countries has also spilled over significantly into the private sector in recent years, most notably in the case of tensions between the United States and China over which technologies developed in each country will be permitted by the other and which will be purchased by other customers, outside those two countries. Countries competing to develop the best technology is not a new phenomenon, but the current conflicts have major international ramifications and will influence the infrastructure that is installed and used around the world for years to come. Untangling the different factors that feed into these tussles as well as whom they benefit and whom they leave at a disadvantage is crucial for understanding how governments can most effectively foster technological innovation and invention domestically as well as the global consequences of those efforts. As much of the world is forced to choose between buying technology from the United States or from China, how should we understand the long-term impacts of those choices and the options available to people in countries without robust domestic tech industries? Does the global spread of technologies help fuel further innovation in countries with smaller tech markets, or does it reinforce the dominance of the states that are already most prominent in this sector? How can research universities maintain global collaborations and research communities in light of these national competitions, and what role does government research and development spending play in fostering innovation within its own borders and worldwide? How should intellectual property protections evolve to meet the demands of the technology industry, and how can those protections be enforced globally?

These conflicts between countries sometimes appear to challenge the feasibility of truly global technologies and networks that operate across all countries through standardized protocols and design features. Organizations like the International Organization for Standardization, the World Intellectual Property Organization, the United Nations Industrial Development Organization, and many others have tried to harmonize these policies and protocols across different countries for years, but have met with limited success when it comes to resolving the issues of greatest tension and disagreement among nations. For technology to operate in a global environment, there is a need for a much greater degree of coordination among countries and the development of common standards and norms, but governments continue to struggle to agree not just on those norms themselves but even the appropriate venue and processes for developing them. Without greater global cooperation, is it possible to maintain a global network like the internet or to promote the spread of new technologies around the world to address challenges of sustainability? What might help incentivize that cooperation moving forward, and what could new structures and process for governance of global technologies look like? Why has the tech industry’s self-regulation culture persisted? Do the same traditional drivers for public policy, such as politics of harmonization and path dependency in policy-making, still sufficiently explain policy outcomes in this space? As new technologies and their applications spread across the globe in uneven ways, how and when do they create forces of change from unexpected places?

These are some of the questions that we hope to address in the Technology and Global Change section through articles that tackle new dimensions of the global landscape of designing, developing, deploying, and assessing new technologies to address major challenges the world faces. Understanding these processes requires synthesizing knowledge from a range of different fields, including sociology, political science, economics, and history, as well as technical fields such as engineering, climate science, and computer science. A crucial part of understanding how technology has created global change and, in turn, how global changes have influenced the development of new technologies is understanding the technologies themselves in all their richness and complexity—how they work, the limits of what they can do, what they were designed to do, how they are actually used. Just as technologies themselves are becoming more complicated, so are their embeddings and relationships to the larger social, political, and legal contexts in which they exist. Scholars across all disciplines are encouraged to join us in untangling those complexities.

Josephine Wolff is an associate professor of cybersecurity policy at the Fletcher School of Law and Diplomacy at Tufts University. Her book You’ll See This Message When It Is Too Late: The Legal and Economic Aftermath of Cybersecurity Breaches was published by MIT Press in 2018.

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How Tech Has Changed Our Lives In The Last 10 Years

Several tech experts weigh in on the technologies of the past decade that had the greatest impact on society.

ARI SHAPIRO, HOST:

From NPR News, this is ALL THINGS CONSIDERED. I'm Ari Shapiro. And...

(SOUNDBITE OF ARCHIVED NPR BROADCAST)

MICHELE NORRIS: I'm Michele Norris.

MELISSA BLOCK: I'm Melissa Block, and it's time now for All Tech Considered.

(SOUNDBITE OF MUSIC)

SHAPIRO: That is how the first All Tech Considered of the decade began on January 4, 2010. Sad to say, Michele and Melissa are not here in the studio with me this Christmas Day. A lot has changed since then - hosts of this program and technology.

In a minute, we'll look ahead to the next decade in tech. Before we do, let's revisit this one. We asked three experts to pick what they see as the most significant ways tech has changed our lives since 2009. The most obvious advancement was the smartphone. They were around in 2009, but now 81% of Americans own one. And technology reporter Omar Gallaga says they've almost become an appendage.

OMAR GALLAGA: I was in a restaurant over the weekend, and, you know, just across from me, a woman's phone was going off every five seconds. You know, I heard a chime or an alert - you know, different alerts out of her phone every - and I'm, like, how is she functioning as a human in this world? You know, she didn't even notice that those alerts were going off. I mean, that's how much a part of her life they must be, so...

SHAPIRO: And it's not just the phones. Gallaga's daughters, who are 10 and 12, have tablets. He says kids these days just go through life differently from a decade ago.

GALLAGA: When you see kids at the doctor's office looking at magazines, and they're trying to, like, you know, scroll the page (laughter), the print page - like, yeah. Yep, that's an iPad kid right there.

SHAPIRO: Next, we turn to Erin Hatton. She is an associate professor of sociology at the University at Buffalo. And for her, the most significant change of the decade is something that would not have been possible without the smartphone - it's the gig economy, enabled by apps like Uber, TaskRabbit and Airbnb. Hatton says they've redefined what it is to be a worker.

ERIN HATTON: I think that this work has started new conversations between workers and across sectors in rethinking what it means to be a worker and potentially rethinking what kinds of benefits and protections we attach to work.

SHAPIRO: Beyond our daily lives or our work, tech in the last decade has also shaped what we believe to be true. Sometimes we know we're being faked, like in Martin Scorsese's movie "The Irishman." Robert De Niro and Joe Pesci, who are both in their 70s, look much younger thanks to technology. In some scenes, they're in their 40s.

(SOUNDBITE OF FILM, "THE IRISHMAN")

JOE PESCI: (As Russell Bufalino) What's the problem, kid?

ROBERT DE NIRO: (As Frank Sheeran) I don't know. It sounds funny - stops and starts and loses power.

PESCI: (As Russell Bufalino) I can give you a hand.

SHAPIRO: It's believable. Of course, there is a darker side of this technology, too. Michael Fink is a professor of Cinematic Arts at the University of Southern California, and he says it's easier than ever before to manipulate videos and make it seem like something happened when it never did.

MICHAEL FINK: The software has become so powerful that things can be altered, changed, modified so quickly that people would think, oh, my god. That has to be real. It just happened. And that's not true. The reality is fungible. It can be used by dark forces - let's put it that way - people with absolutely nothing but malevolence at the core of their being. And it's scary.

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Artificial intelligence is transforming our world — it is on all of us to make sure that it goes well

How ai gets built is currently decided by a small group of technologists. as this technology is transforming our lives, it should be in all of our interest to become informed and engaged..

Why should you care about the development of artificial intelligence?

Think about what the alternative would look like. If you and the wider public do not get informed and engaged, then we leave it to a few entrepreneurs and engineers to decide how this technology will transform our world.

That is the status quo. This small number of people at a few tech firms directly working on artificial intelligence (AI) do understand how extraordinarily powerful this technology is becoming . If the rest of society does not become engaged, then it will be this small elite who decides how this technology will change our lives.

To change this status quo, I want to answer three questions in this article: Why is it hard to take the prospect of a world transformed by AI seriously? How can we imagine such a world? And what is at stake as this technology becomes more powerful?

Why is it hard to take the prospect of a world transformed by artificial intelligence seriously?

In some way, it should be obvious how technology can fundamentally transform the world. We just have to look at how much the world has already changed. If you could invite a family of hunter-gatherers from 20,000 years ago on your next flight, they would be pretty surprised. Technology has changed our world already, so we should expect that it can happen again.

But while we have seen the world transform before, we have seen these transformations play out over the course of generations. What is different now is how very rapid these technological changes have become. In the past, the technologies that our ancestors used in their childhood were still central to their lives in their old age. This has not been the case anymore for recent generations. Instead, it has become common that technologies unimaginable in one's youth become ordinary in later life.

This is the first reason we might not take the prospect seriously: it is easy to underestimate the speed at which technology can change the world.

The second reason why it is difficult to take the possibility of transformative AI – potentially even AI as intelligent as humans – seriously is that it is an idea that we first heard in the cinema. It is not surprising that for many of us, the first reaction to a scenario in which machines have human-like capabilities is the same as if you had asked us to take seriously a future in which vampires, werewolves, or zombies roam the planet. 1

But, it is plausible that it is both the stuff of sci-fi fantasy and the central invention that could arrive in our, or our children’s, lifetimes.

The third reason why it is difficult to take this prospect seriously is by failing to see that powerful AI could lead to very large changes. This is also understandable. It is difficult to form an idea of a future that is very different from our own time. There are two concepts that I find helpful in imagining a very different future with artificial intelligence. Let’s look at both of them.

How to develop an idea of what the future of artificial intelligence might look like?

When thinking about the future of artificial intelligence, I find it helpful to consider two different concepts in particular: human-level AI, and transformative AI. 2 The first concept highlights the AI’s capabilities and anchors them to a familiar benchmark, while transformative AI emphasizes the impact that this technology would have on the world.

From where we are today, much of this may sound like science fiction. It is therefore worth keeping in mind that the majority of surveyed AI experts believe there is a real chance that human-level artificial intelligence will be developed within the next decades, and some believe that it will exist much sooner.

The advantages and disadvantages of comparing machine and human intelligence

One way to think about human-level artificial intelligence is to contrast it with the current state of AI technology. While today’s AI systems often have capabilities similar to a particular, limited part of the human mind, a human-level AI would be a machine that is capable of carrying out the same range of intellectual tasks that we humans are capable of. 3 It is a machine that would be “able to learn to do anything that a human can do,” as Norvig and Russell put it in their textbook on AI. 4

Taken together, the range of abilities that characterize intelligence gives humans the ability to solve problems and achieve a wide variety of goals. A human-level AI would therefore be a system that could solve all those problems that we humans can solve, and do the tasks that humans do today. Such a machine, or collective of machines, would be able to do the work of a translator, an accountant, an illustrator, a teacher, a therapist, a truck driver, or the work of a trader on the world’s financial markets. Like us, it would also be able to do research and science, and to develop new technologies based on that.

The concept of human-level AI has some clear advantages. Using the familiarity of our own intelligence as a reference provides us with some clear guidance on how to imagine the capabilities of this technology.

However, it also has clear disadvantages. Anchoring the imagination of future AI systems to the familiar reality of human intelligence carries the risk that it obscures the very real differences between them.

Some of these differences are obvious. For example, AI systems will have the immense memory of computer systems, against which our own capacity to store information pales. Another obvious difference is the speed at which a machine can absorb and process information. But information storage and processing speed are not the only differences. The domains in which machines already outperform humans is steadily increasing: in chess, after matching the level of the best human players in the late 90s, AI systems reached superhuman levels more than a decade ago. In other games like Go or complex strategy games, this has happened more recently. 5

These differences mean that an AI that is at least as good as humans in every domain would overall be much more powerful than the human mind. Even the first “human-level AI” would therefore be quite superhuman in many ways. 6

Human intelligence is also a bad metaphor for machine intelligence in other ways. The way we think is often very different from machines, and as a consequence the output of thinking machines can be very alien to us.

Most perplexing and most concerning are the strange and unexpected ways in which machine intelligence can fail. The AI-generated image of the horse below provides an example: on the one hand, AIs can do what no human can do – produce an image of anything, in any style (here photorealistic), in mere seconds – but on the other hand it can fail in ways that no human would fail. 7 No human would make the mistake of drawing a horse with five legs. 8

Imagining a powerful future AI as just another human would therefore likely be a mistake. The differences might be so large that it will be a misnomer to call such systems “human-level.”

AI-generated image of a horse 9

A brown horse running in a grassy field. The horse appears to have five legs.

Transformative artificial intelligence is defined by the impact this technology would have on the world

In contrast, the concept of transformative AI is not based on a comparison with human intelligence. This has the advantage of sidestepping the problems that the comparisons with our own mind bring. But it has the disadvantage that it is harder to imagine what such a system would look like and be capable of. It requires more from us. It requires us to imagine a world with intelligent actors that are potentially very different from ourselves.

Transformative AI is not defined by any specific capabilities, but by the real-world impact that the AI would have. To qualify as transformative, researchers think of it as AI that is “powerful enough to bring us into a new, qualitatively different future.” 10

In humanity’s history, there have been two cases of such major transformations, the agricultural and the industrial revolutions.

Transformative AI becoming a reality would be an event on that scale. Like the arrival of agriculture 10,000 years ago, or the transition from hand- to machine-manufacturing, it would be an event that would change the world for billions of people around the globe and for the entire trajectory of humanity’s future .

Technologies that fundamentally change how a wide range of goods or services are produced are called ‘general-purpose technologies’. The two previous transformative events were caused by the discovery of two particularly significant general-purpose technologies: the change in food production as humanity transitioned from hunting and gathering to farming, and the rise of machine manufacturing in the industrial revolution. Based on the evidence and arguments presented in this series on AI development, I believe it is plausible that powerful AI could represent the introduction of a similarly significant general-purpose technology.

Timeline of the three transformative events in world history

essay on technology changed our lives

A future of human-level or transformative AI?

The two concepts are closely related, but they are not the same. The creation of a human-level AI would certainly have a transformative impact on our world. If the work of most humans could be carried out by an AI, the lives of millions of people would change. 11

The opposite, however, is not true: we might see transformative AI without developing human-level AI. Since the human mind is in many ways a poor metaphor for the intelligence of machines, we might plausibly develop transformative AI before we develop human-level AI. Depending on how this goes, this might mean that we will never see any machine intelligence for which human intelligence is a helpful comparison.

When and if AI systems might reach either of these levels is of course difficult to predict. In my companion article on this question, I give an overview of what researchers in this field currently believe. Many AI experts believe there is a real chance that such systems will be developed within the next decades, and some believe that they will exist much sooner.

What is at stake as artificial intelligence becomes more powerful?

All major technological innovations lead to a range of positive and negative consequences. For AI, the spectrum of possible outcomes – from the most negative to the most positive – is extraordinarily wide.

That the use of AI technology can cause harm is clear, because it is already happening.

AI systems can cause harm when people use them maliciously. For example, when they are used in politically-motivated disinformation campaigns or to enable mass surveillance. 12

But AI systems can also cause unintended harm, when they act differently than intended or fail. For example, in the Netherlands the authorities used an AI system which falsely claimed that an estimated 26,000 parents made fraudulent claims for child care benefits. The false allegations led to hardship for many poor families, and also resulted in the resignation of the Dutch government in 2021. 13

As AI becomes more powerful, the possible negative impacts could become much larger. Many of these risks have rightfully received public attention: more powerful AI could lead to mass labor displacement, or extreme concentrations of power and wealth. In the hands of autocrats, it could empower totalitarianism through its suitability for mass surveillance and control.

The so-called alignment problem of AI is another extreme risk. This is the concern that nobody would be able to control a powerful AI system, even if the AI takes actions that harm us humans, or humanity as a whole. This risk is unfortunately receiving little attention from the wider public, but it is seen as an extremely large risk by many leading AI researchers. 14

How could an AI possibly escape human control and end up harming humans?

The risk is not that an AI becomes self-aware, develops bad intentions, and “chooses” to do this. The risk is that we try to instruct the AI to pursue some specific goal – even a very worthwhile one – and in the pursuit of that goal it ends up harming humans. It is about unintended consequences. The AI does what we told it to do, but not what we wanted it to do.

Can’t we just tell the AI to not do those things? It is definitely possible to build an AI that avoids any particular problem we foresee, but it is hard to foresee all the possible harmful unintended consequences. The alignment problem arises because of “the impossibility of defining true human purposes correctly and completely,” as AI researcher Stuart Russell puts it. 15

Can’t we then just switch off the AI? This might also not be possible. That is because a powerful AI would know two things: it faces a risk that humans could turn it off, and it can’t achieve its goals once it has been turned off. As a consequence, the AI will pursue a very fundamental goal of ensuring that it won’t be switched off. This is why, once we realize that an extremely intelligent AI is causing unintended harm in the pursuit of some specific goal, it might not be possible to turn it off or change what the system does. 16

This risk – that humanity might not be able to stay in control once AI becomes very powerful, and that this might lead to an extreme catastrophe – has been recognized right from the early days of AI research more than 70 years ago. 17 The very rapid development of AI in recent years has made a solution to this problem much more urgent.

I have tried to summarize some of the risks of AI, but a short article is not enough space to address all possible questions. Especially on the very worst risks of AI systems, and what we can do now to reduce them, I recommend reading the book The Alignment Problem by Brian Christian and Benjamin Hilton’s article ‘Preventing an AI-related catastrophe’ .

If we manage to avoid these risks, transformative AI could also lead to very positive consequences. Advances in science and technology were crucial to the many positive developments in humanity’s history. If artificial ingenuity can augment our own, it could help us make progress on the many large problems we face: from cleaner energy, to the replacement of unpleasant work, to much better healthcare.

This extremely large contrast between the possible positives and negatives makes clear that the stakes are unusually high with this technology. Reducing the negative risks and solving the alignment problem could mean the difference between a healthy, flourishing, and wealthy future for humanity – and the destruction of the same.

How can we make sure that the development of AI goes well?

Making sure that the development of artificial intelligence goes well is not just one of the most crucial questions of our time, but likely one of the most crucial questions in human history. This needs public resources – public funding, public attention, and public engagement.

Currently, almost all resources that are dedicated to AI aim to speed up the development of this technology. Efforts that aim to increase the safety of AI systems, on the other hand, do not receive the resources they need. Researcher Toby Ord estimated that in 2020 between $10 to $50 million was spent on work to address the alignment problem. 18 Corporate AI investment in the same year was more than 2000-times larger, it summed up to $153 billion.

This is not only the case for the AI alignment problem. The work on the entire range of negative social consequences from AI is under-resourced compared to the large investments to increase the power and use of AI systems.

It is frustrating and concerning for society as a whole that AI safety work is extremely neglected and that little public funding is dedicated to this crucial field of research. On the other hand, for each individual person this neglect means that they have a good chance to actually make a positive difference, if they dedicate themselves to this problem now. And while the field of AI safety is small, it does provide good resources on what you can do concretely if you want to work on this problem.

I hope that more people dedicate their individual careers to this cause, but it needs more than individual efforts. A technology that is transforming our society needs to be a central interest of all of us. As a society we have to think more about the societal impact of AI, become knowledgeable about the technology, and understand what is at stake.

When our children look back at today, I imagine that they will find it difficult to understand how little attention and resources we dedicated to the development of safe AI. I hope that this changes in the coming years, and that we begin to dedicate more resources to making sure that powerful AI gets developed in a way that benefits us and the next generations.

If we fail to develop this broad-based understanding, then it will remain the small elite that finances and builds this technology that will determine how one of the – or plausibly the – most powerful technology in human history will transform our world.

If we leave the development of artificial intelligence entirely to private companies, then we are also leaving it up these private companies what our future — the future of humanity — will be.

With our work at Our World in Data we want to do our small part to enable a better informed public conversation on AI and the future we want to live in. You can find these resources on OurWorldinData.org/artificial-intelligence

Acknowledgements: I would like to thank my colleagues Daniel Bachler, Charlie Giattino, and Edouard Mathieu for their helpful comments to drafts of this essay.

This problem becomes even larger when we try to imagine how a future with a human-level AI might play out. Any particular scenario will not only involve the idea that this powerful AI exists, but a whole range of additional assumptions about the future context in which this happens. It is therefore hard to communicate a scenario of a world with human-level AI that does not sound contrived, bizarre or even silly.

Both of these concepts are widely used in the scientific literature on artificial intelligence. For example, questions about the timelines for the development of future AI are often framed using these terms. See my article on this topic .

The fact that humans are capable of a range of intellectual tasks means that you arrive at different definitions of intelligence depending on which aspect within that range you focus on (the Wikipedia entry on intelligence , for example, lists a number of definitions from various researchers and different disciplines). As a consequence there are also various definitions of ‘human-level AI’.

There are also several closely related terms: Artificial General Intelligence, High-Level Machine Intelligence, Strong AI, or Full AI are sometimes synonymously used, and sometimes defined in similar, yet different ways. In specific discussions, it is necessary to define this concept more narrowly; for example, in studies on AI timelines researchers offer more precise definitions of what human-level AI refers to in their particular study.

Peter Norvig and Stuart Russell (2021) — Artificial Intelligence: A Modern Approach. Fourth edition. Published by Pearson.

The AI system AlphaGo , and its various successors, won against Go masters. The AI system Pluribus beat humans at no-limit Texas hold 'em poker. The AI system Cicero can strategize and use human language to win the strategy game Diplomacy. See: Meta Fundamental AI Research Diplomacy Team (FAIR), Anton Bakhtin, Noam Brown, Emily Dinan, Gabriele Farina, Colin Flaherty, Daniel Fried, et al. (2022) – ‘Human-Level Play in the Game of Diplomacy by Combining Language Models with Strategic Reasoning’. In Science 0, no. 0 (22 November 2022): eade9097. https://doi.org/10.1126/science.ade9097 .

This also poses a problem when we evaluate how the intelligence of a machine compares with the intelligence of humans. If intelligence was a general ability, a single capacity, then we could easily compare and evaluate it, but the fact that it is a range of skills makes it much more difficult to compare across machine and human intelligence. Tests for AI systems are therefore comprising a wide range of tasks. See for example Dan Hendrycks, Collin Burns, Steven Basart, Andy Zou, Mantas Mazeika, Dawn Song, Jacob Steinhardt (2020) –  Measuring Massive Multitask Language Understanding or the definition of what would qualify as artificial general intelligence in this Metaculus prediction .

An overview of how AI systems can fail can be found in Charles Choi – 7 Revealing Ways AIs Fail . It is also worth reading through the AIAAIC Repository which “details recent incidents and controversies driven by or relating to AI, algorithms, and automation."

I have taken this example from AI researcher François Chollet , who published it here .

Via François Chollet , who published it here . Based on Chollet’s comments it seems that this image was created by the AI system ‘Stable Diffusion’.

This quote is from Holden Karnofsky (2021) – AI Timelines: Where the Arguments, and the "Experts," Stand . For Holden Karnofsky’s earlier thinking on this conceptualization of AI see his 2016 article ‘Some Background on Our Views Regarding Advanced Artificial Intelligence’ .

Ajeya Cotra, whose research on AI timelines I discuss in other articles of this series, attempts to give a quantitative definition of what would qualify as transformative AI. in her widely cited report on AI timelines she defines it as a change in software technology that brings the growth rate of gross world product "to 20%-30% per year". Several other researchers define TAI in similar terms.

Human-level AI is typically defined as a software system that can carry out at least 90% or 99% of all economically relevant tasks that humans carry out. A lower-bar definition would be an AI system that can carry out all those tasks that can currently be done by another human who is working remotely on a computer.

On the use of AI in politically-motivated disinformation campaigns see for example John Villasenor (November 2020) – How to deal with AI-enabled disinformation . More generally on this topic see Brundage and Avin et al. (2018) – The Malicious Use of Artificial Intelligence: Forecasting, Prevention, and Mitigation, published at maliciousaireport.com . A starting point for literature and reporting on mass surveillance by governments is the relevant Wikipedia entry .

See for example the Wikipedia entry on the ‘Dutch childcare benefits scandal’ and Melissa Heikkilä (2022) – ‘Dutch scandal serves as a warning for Europe over risks of using algorithms’ , in Politico. The technology can also reinforce discrimination in terms of race and gender. See Brian Christian’s book The Alignment Problem and the reports of the AI Now Institute .

Overviews are provided in Stuart Russell (2019) – Human Compatible (especially chapter 5) and Brian Christian’s 2020 book The Alignment Problem . Christian presents the thinking of many leading AI researchers from the earliest days up to now and presents an excellent overview of this problem. It is also seen as a large risk by some of the leading private firms who work towards powerful AI – see OpenAI's article " Our approach to alignment research " from August 2022.

Stuart Russell (2019) – Human Compatible

A question that follows from this is, why build such a powerful AI in the first place?

The incentives are very high. As I emphasize below, this innovation has the potential to lead to very positive developments. In addition to the large social benefits there are also large incentives for those who develop it – the governments that can use it for their goals, the individuals who can use it to become more powerful and wealthy. Additionally, it is of scientific interest and might help us to understand our own mind and intelligence better. And lastly, even if we wanted to stop building powerful AIs, it is likely very hard to actually achieve it. It is very hard to coordinate across the whole world and agree to stop building more advanced AI – countries around the world would have to agree and then find ways to actually implement it.

In 1950 the computer science pioneer Alan Turing put it like this: “If a machine can think, it might think more intelligently than we do, and then where should we be? … [T]his new danger is much closer. If it comes at all it will almost certainly be within the next millennium. It is remote but not astronomically remote, and is certainly something which can give us anxiety. It is customary, in a talk or article on this subject, to offer a grain of comfort, in the form of a statement that some particularly human characteristic could never be imitated by a machine. … I cannot offer any such comfort, for I believe that no such bounds can be set.” Alan. M. Turing (1950) – Computing Machinery and Intelligence , In Mind, Volume LIX, Issue 236, October 1950, Pages 433–460.

Norbert Wiener is another pioneer who saw the alignment problem very early. One way he put it was “If we use, to achieve our purposes, a mechanical agency with whose operation we cannot interfere effectively … we had better be quite sure that the purpose put into the machine is the purpose which we really desire.” quoted from Norbert Wiener (1960) – Some Moral and Technical Consequences of Automation: As machines learn they may develop unforeseen strategies at rates that baffle their programmers. In Science.

In 1950 – the same year in which Turing published the cited article – Wiener published his book The Human Use of Human Beings, whose front-cover blurb reads: “The ‘mechanical brain’ and similar machines can destroy human values or enable us to realize them as never before.”

Toby Ord – The Precipice . He makes this projection in footnote 55 of chapter 2. It is based on the 2017 estimate by Farquhar.

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How Virtual Reality Technology Has Changed Our Lives: An Overview of the Current and Potential Applications and Limitations

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No new data were created or analyzed in this study. Data sharing is not applicable to this article.

Despite virtual reality (VR) being initially marketed toward gaming, there are many potential and existing VR applications in various sectors and fields, including education, training, simulations, and even in exercise and healthcare. Unfortunately, there is still a lack of general understanding of the strengths and limitations of VR as a technology in various application domains. Therefore, the aim of this literature review is to contribute to the library of literature concerning VR technology, its applications in everyday use, and some of its existing drawbacks. Key VR applications were discussed in terms of how they are currently utilized or can be utilized in the future, spanning fields such as medicine, engineering, education, and entertainment. The main benefits of VR are expressed through the text, followed by a discussion of some of the main limitations of current VR technologies and how they can be mitigated or improved. Overall, this literature review shows how virtual reality technology has the potential to be a greatly beneficial tool in a multitude of applications and a wide variety of fields. VR as a technology is still in its early stages, but more people are becoming interested in it and are optimistic about seeing what kind of changes VR can make in their everyday lives. With how rapidly modern society has adapted to personal computers and smartphones, VR has the opportunity to become the next big technological turning point that will eventually become commonplace in most households.

1. Introduction

This literature review aims to contribute to the library of literature on the applications of virtual reality (VR), how they are currently used and can be used in the future, and some of the strengths and difficulties that come with using VR.

Virtual reality (VR) refers to a computer-generated, three-dimensional virtual environment that users can interact with, typically accessed via a computer that is capable of projecting 3D information via a display, which can be isolated screens or a wearable display, e.g., a head-mounted display (HMD), along with user identification sensors [ 1 ]. VR can mainly be divided into two categories: non-immersive, and immersive [ 2 ]. Non-immersive VR utilizes a combination of screens surrounding the user to present virtual information [ 3 ]. A typical example of this is driving or flight simulations in which the user sits in a chair with multiple screens around them, giving them the feeling of being in the cockpit or driver’s seat without being fully immersed. Immersive VR refers to using a wearable display, e.g., HMD, to track a user’s movement and present the VR information based on the position of users [ 4 ], which allows them to experience 360 degrees of the virtual environment. This immersive experience is what most people think of when it comes to VR and is one of the most marketable aspects of VR technology. In between immersive and non-immersive VR, there is also augmented reality (AR). AR makes use of computer-generated imagery that is overlayed on physical elements in the real world, which can be found in many applications, such as stores providing a virtual fitting application for people to “try on” clothes. Mixed reality (XR) represents the spectrum between the physical and digital worlds, combining AR and VR to allow users to both immerse themselves in a virtual world while also being somewhat grounded in reality.

The concept of VR was first introduced in the 1960s, with Morton’s creation of the Telesphere Mask and the Sensorama [ 5 ]. The original technologies served the purpose of immersing the user in the video display around them, making them feel like they are a part of the video. The Ultimate display was an idea developed by Ivan Sutherland [ 6 ], operating on a similar concept of allowing the user to feel immersed in a computer-generated environment using multiple input and output devices [ 7 , 8 ]. Following the creation of the Sensorama and the idea of the Ultimate display in the 1960s, the next large boom in VR technology development occurred in the early 2010s. During this period of time, VR was still considered a gimmick—it was expensive and was not considered a technology that would ever become popular with the general public. This, however, started to shift in 2012, when Palmer Luckey debuted his prototype for the first Oculus [ 9 ]. In 2014, Facebook acquired Oculus after seeing the interest it garnered, leading to a significant increase in the popularity of VR devices for home use. Since then, VR has grown to become more popular and accessible to the everyday consumer, with more VR headsets available on the market, such as the HTC Vive, Samsung VR, Oculus, Google Cardboard, and more.

Despite VR being initially marketed toward gaming, there are many potential and existing VR applications in various sectors and fields, including education, training, simulations, and even in exercise and healthcare. Unfortunately, there is still a lack of general understanding of the strengths and limitations of VR as a technology in various application domains. Some of the largest issues with current VR technology are hard to overcome and can span from technical to financial and health issues. Technological limitations regarding users feeling uncomfortable or ill while using a VR headset, the inaccessibility of this technology to most people due to the high price of the associated hardware, and the lack of technical standardization are all current issues that the tech industry is hoping to overcome with research and future improvements.

Overall, this literature review serves the purpose of covering how different types of VR applications can be utilized, as well as providing information on the advantages and drawbacks of using VR technology in various application domains.

In order to present a reliable literature review, an extensive search was performed using common journal search engines/websites, e.g., Google Scholar, JSTOR, MDPI, ResearchGate, PubMed, and Science Direct, which includes peer-reviewed studies and articles. Keywords and phrases used in searching for sources include a combination of “VR” or “virtual reality” with “Education”, “Simulation,” “Games”, “Virtual”, “Immersive”, “Non-immersive”, “Training”, “Application”, “Manufacturing”, “Industrial”, “Medical”, “Healthcare”, and “Entertainment”. The variety in keywords helped yield different results for VR not only as a technology but also in major use cases where it has already been utilized for different industries and fields. The gathered papers and articles were then reviewed to further select representative and up-to-date evidence.

Papers were selected with the goal of providing sufficient coverage of the topic by presenting an overarching summary rather than an exhaustive review of every type of application within VR. Having a large variety of papers does not guarantee that every particular use case of VR is covered, but it does provide a wide breadth of use cases of VR that are currently applied, as well as opportunity spaces for VR applications in the future. As shown in Figure 1 , 145 papers were initially collected, but only 77 were thoroughly reviewed to provide enough coverage without unnecessary advanced technical details. Five additional papers and articles were added after review to accommodate additional information, resulting in a total of 82 sources used for the final literature review.

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General structure of the paper selection and literature review.

Included papers were those that clearly presented a specific VR application, those that showed clear negative or positive outcomes of VR usage, or papers that provided relevant background information on a specific VR technology. Exclusion criteria included disregarding papers that had an overt focus on VR hardware components, excluding studies that may have mentioned VR without it being the focus, and rejecting papers that became repetitive after utilizing other papers on similar topics. The following sections provide detailed reviews based on various VR applications and domains.

3. Reviews of VR Technology Applications

The technological applications of VR have advanced to a point where they can be applied to an extensive range of fields and industries outside of just gaming or entertainment. Many have started to take advantage of VR in performing tasks that are hard to practice due to limited resources or the inherent risks and dangers associated with said tasks that can sometimes lead to catastrophic consequences. The greatest strength of VR is that it opens up opportunities for people to practice these tasks in a safe capacity while also being immersed enough for it to feel realistic and transferable to the real world and depict almost any situation accurately [ 10 ]. This section covers some of the main categories of VR applications and provides examples of how these applications are applied or can be applied to different use cases across various fields.

One of the most widely used and largely applicable applications of VR is the simulation aspect, which can be uniquely created and customized to suit users’ needs. There are two main types of simulations: immersive and non-immersive. As mentioned above, non-immersive VR simulations usually include multiple screens and some type of platform or apparatus that mimics the activities or tasks in reality [ 3 ]. Immersive VR simulations differ in terms of using HMDs in place of screens and can either utilize a control platform or apparatus such as the ones used in non-immersive simulations [ 11 ] or can instead be fully contained within a virtual setup and require no external setups or platforms. Whether users opt for immersive or non-immersive VR simulations, there is no significant difference in the performance, and the results appear to be very similar in fulfilling the simulation’s purpose [ 12 ]. There is, however, a slight advantage to using immersive VR simulations with HMDs, as they are capable of fully immersing the user in the simulated environment and giving them a more thorough experience [ 13 ].

3.1. Industrial Simulation Applications

VR simulations have many applications that can span from training simulation to prototyping, designing, and testing tools and objects. Some commonly used VR simulations in the industrial domain include driving simulators, flight simulators for pilots, and combat simulators for military personnel, all of which provide training to users in highly dangerous circumstances without putting them at risk during the training process [ 14 ]. Among the many use cases, two typical simulation applications are further discussed in the following sections.

3.1.1. Driving Simulations

One major use of VR simulations is driving simulations for both driving training and within the automotive industry; VR provides the ability to create driving simulations in which users can be placed in risky driving scenarios without real danger [ 15 ]. Driving simulators can be useful in multiple capacities, such as observing driving behavior to collect data or training inexperienced drivers in a low-stress environment.

VR driving simulations can be used to train young or novice drivers and help them understand their mistakes or point out some bad driving habits they need to adjust. Within a simulation, drivers can be placed in a virtual vehicle within an environment resembling a cityscape, with their behaviors and actions observed and recorded to later analyze for any issues or mistakes or to see if the drivers made the correct decisions in a given scenario [ 16 ]. After conducting the simulation, drivers can be informed of their mistakes and receive feedback about how to improve their behaviors in an actual driving situation. These driving simulations can also be beneficial in training young drivers with neurodevelopmental disorders such as autism spectrum disorder (ASD) [ 17 ], who may otherwise have difficulties learning in an uncontrolled environment.

Another application of VR driving simulations is the ability to collect real-time data on how users react to different scenarios as drivers on the road in a simulated environment. This data can be used in multiple capacities, such as designing better safety features in a vehicle, providing a better user experience for drivers, developing training modules for drivers, and for use in autonomous vehicle (AV) research and development. AVs have been an emerging field of technology that will continue to develop and advance, with VR simulations continuously providing opportunities for safe and efficient data collection and user testing [ 18 ]. One common issue in the field is developing trust between users and autonomous vehicles and understanding how to mitigate the distrust most people have in this technology [ 19 ]. It is important to ensure users have a certain level of trust in an AV so as to ensure drivers take over when appropriate. Accordingly, putting users in a VR driving simulation in which they interact with an autonomous vehicle virtually can yield substantial amounts of data on how users behave within that environment while also ensuring that users feel safe in the process and can become accustomed to being in an AV [ 20 ].

3.1.2. Product Design and Prototyping

One application of VR that can be useful is the ability to look at 3D models in a virtual space in a way that is difficult to visualize via a screen. Prototypes or preliminary designs for products can be modeled and shown in a virtual environment for test and evaluation purposes [ 21 ]. One significant advantage of showing these models in VR is presenting a virtual prototype or part without spending a lot of time, money, effort, or material on building the prototype in real life. Through simulations, VR can also show how the product would react under different conditions. Simulations can be run in VR to show the effect of different interactions between the prototype and surrounding subjects [ 22 ]. This can help the prototype designers determine if any areas of the prototype need to be improved based on the simulated interaction results. The ability to see the product in a virtual environment can also provide the ability to make changes to VR design for a quick turnaround and faster results, which could increase the speed of prototyping, reduce prototype production waste, and increase the understanding of the functions of the prototype.

3.2. Education

Educational applications of VR have not been utilized much yet, but there are many promising examples and studies of how beneficial VR can be in an educational environment. Using VR can help increase student attention by keeping them engaged with what is happening inside the VR environment [ 23 , 24 ]. Most teenage students find it challenging to pay attention in class, especially when they feel that the discussed topics are not relevant to them. When students use exciting technologies such as VR, they are more interested and engaged with what they are learning while immersed in a virtual environment [ 25 , 26 ]. VR headsets are also useful in blocking out visual and auditory distractions, creating an opportunity for the student to focus on teaching materials better. Such VR approaches open up more opportunities for teachers to interact one-on-one with students and have more useful and beneficial teacher–student interactions [ 27 ].

VR also provides the opportunity for students to construct and practice their own knowledge by being able to engage in meaningful experiences. Students are able to immersively engage in educational activities and gain a better understanding of the topic at hand [ 28 ]. VR also has the capability of transporting students to different environments, allowing them to learn and explore various concepts safely and efficiently. This can be especially useful to demonstrate environments that are impossible to visit in reality, such as underwater or space [ 29 , 30 ].

Mixed reality can be considered an extended VR application, which can be applied to real learning environments, such as exploring laboratory experiments [ 31 ]. Students can wear an HMD that shows information and instructions about the laboratory they will experience and can interact with items in reality to recreate what is simulated to them in VR. Essentially, students are still fully aware of their surroundings while also having a better visual understanding and representation of their task, which can help reduce mistakes, allow students to be more independent, and keep students interested and engaged.

With the start of the COVID-19 pandemic, there has been a sudden increase in virtual learning, with many classes being held via online meeting platforms and others being fully asynchronous. VR offers a new, unique approach to asynchronous learning; VR can create a learning environment in which a student can participate in lectures and ask questions to virtual instructors with pre-generated answers [ 32 ]. It is particularly important for students to feel immersed in the virtual environment in order to keep them engaged [ 33 ]. Virtual environments can be created to look just like real-life classrooms where students can walk around and work with other students on assignments [ 34 ]. The issue with asynchronous classroom experiences is that not all of a student’s questions will necessarily be answered; information will be limited to what is currently updated within the virtual experience. Thus, VR-based virtual education does provide a better experience to students than watching videos online, but it cannot replace the experience of being in a classroom with teachers who can directly engage with students.

With VR technology further advancing, VR could also be used for live, synchronous classes where students can engage with classmates and teachers from the comfort of their homes in real time. This would have been especially beneficial when schools were closed due to the pandemic, but it can also provide a way for students to attend classes while experiencing health difficulties, traveling, or living in other countries, etc. Even though live classes have not yet really been held using VR, such applications can be developed in the future, especially with some of the current development being made in both asynchronous learning and social interaction.

3.3. Public Health

Another domain in which VR has been utilized is within public health and wellness. Due to the immersive nature of VR, it can be used to simulate experiences that can directly impact people’s health. Some examples include providing immersive training simulations to medical personnel, offering a new method of exercise or meditation, and presenting therapists with opportunities to better help and understand their patients.

3.3.1. Medical Training

VR simulations provide the opportunity for medical professionals to practice procedures before operating on a patient, which has proven to help provide patients with better outcomes more consistently and reduce the incidence of mistakes. Preparation and practice in VR help improve patient outcomes because medical personnel are better prepared for each patient’s unique circumstances before operating [ 35 , 36 ].

In terms of learning how to perform procedures, medical students can train in an interactive virtual environment that can be programmed with different scenarios, which allows a student to experience real-life scenarios with virtual patients [ 37 ]. The virtual environment can be programmed in a multitude of diverse ways so the student can be prepared and better accustomed to different types of scenarios they may face with future patients. The simulation can be programmed so that a video can be played, showing how to effectively use a tool or object when the user looks at it [ 38 ]. The simulation can also provide hints or step-by-step instructions to students so they know how to perform the surgery properly. All these practices are much more hands-on than reading a textbook and more realistic than practicing on mannequins with minimal risks to a real patient, which makes VR a perfect tool to assist student learning.

Medical students are not the only ones who can benefit from VR simulations; seasoned medical professionals and surgeons can also benefit from this technology. Patient-specific virtual reality simulations (PSVR) are a technology that allows doctors to practice actual upcoming operations in VR [ 39 ]. This technology allows surgeons to practice customized procedures to match their patients’ specific needs and circumstances. A patient’s medical history and physical attributes can be created in the simulation and programmed with the most likely outcomes. When a surgeon performs a task or action in the simulation, the appropriate or most likely reaction can be programmed to simulate what would occur in real life under the same circumstance. This provides an opportunity for surgeons to plan out their surgery beforehand in a virtual environment, allowing them to be better prepared and more confident in their plan for the surgery ahead [ 40 ].

3.3.2. Exergaming, Fitness and Sports

With the initial focus of VR being on gaming, developers saw an opportunity for the emergence of a genre of games called exergames, in which users participate in physical activities to achieve the goals of the game. “The core concept of exergaming rests on the idea of using vigorous body activity as the input for interacting with engaging digital game content with the hope of supplanting the sedentary activity that typifies traditional game interaction that relies on keyboards, gamepads, and joysticks” [ 41 ]. VR games tend to fall under the category of exergames by requiring the user to stand up and move around in order to interact with the environment. Games such as Beat Saber (Beat Games, Prague, Czech Republic) make the user move around frequently to fulfill the game’s requirements.

Using VR as a workout tool helps gamify exercise, which can greatly assist users in staying motivated and engaged by providing them with goals to achieve during their workout. A study performed by Segura-Orti on dialysis patients shows that patients that used VR exercises instead of conventional physical activities had an increased level of physical activity compared to those who worked out using conventional methods [ 42 , 43 ]. This is probably due to the more enjoyable experience of getting exercise in game form that real life has failed to achieve with exercise apps and challenges. Some current examples include the implementation of treadmills and stationary bicycles with VR applications that allow users to physically run/cycle in place while virtually traveling through a virtual environment. These types of immersive experiences can make users’ workouts more enjoyable and can help encourage those new to fitness to start exercising from home in a new and exciting fashion.

VR technology is also being utilized in sports, where it is used to train athletes to improve their skills and can help provide them with physical therapy and rehabilitation. In terms of athletic training, VR presents a great method of perceptual-cognitive skills training [ 44 ], where users are able to experience and learn from video-based playback in an immersive environment rather than on a screen. This can be especially useful in customizing training for players in large team sports, such as football, basketball, or soccer [ 45 ]. VR allows individuals to repeatedly practice skills with lower risks of harm, which helps reduce injury. When injuries do occur in the real world, VR can be used in the rehabilitation process by allowing athletes to train from anywhere and at any time, even in the absence of a trainer or facility.

3.3.3. Therapy and Meditation

Another use of VR is in mental health therapy and meditation. The immersive nature of VR provides the flexibility to create various types of environments or experiences. Accordingly, VR can be used to experience situations that are hard to come by in real life, or that can be dangerous to go through in real life. For example, for those who suffer from post-traumatic stress disorder (PTSD), VR can be a way to experience situations that can trigger traumatic events within a safe, controlled capacity. Specific scenarios can be recreated in a virtual environment, and the patient can experience them in the presence of a therapist in order to receive help dealing with their trauma [ 46 ]. This type of therapy is similar to exposure therapy, in which patients confront what triggers them in order to slowly heal from their trauma [ 47 ].

For people who have certain disorders that may be hard to explain with words, VR can be a safe way to put people in scenarios that may trigger their disorders and observe their behaviors. Allowing a therapist to observe the situation can give them a better insight into why their patient is reacting in a certain way, which will allow them to better treat their patient [ 48 ].

Another application of VR is to use the immersive nature of the technology for meditation purposes. With the ability to experience a calm virtual environment that fully blocks distractions, VR presents a unique form of meditation that may be otherwise difficult to achieve at home. Studies on the use of VR in meditation have shown a slight increase in positive effects and a state of mindfulness in users after the meditation experience [ 49 ]. One study showed that VR meditation was more successful in reducing pre-exam anxiety in college students than watching a meditation video, where 71% of those using VR reported lower anxiety levels compared to 47% of the control group [ 50 ]. VR mediation has been shown to be useful in calming healthcare workers, especially during the COVID-19 pandemic. Virtual reality plus neurofeedback (VR + NF) meditation was shown to decrease the user’s anger, tension, depression, vigor, fatigue, and confusion [ 51 ]. Navarro-Haro et al. experienced an immersive VR mediation simulation and reported an increase in mindfulness and a reduction in negative emotional stress [ 52 ]. They were also less sad and less angry after the simulation. Mediation experts acknowledge that meditation with VR can be an immensely helpful and unique experience that is not yet fully utilized, and studies such as the one discussed here show promising results for this use of VR.

3.4. Social Interaction

VR provides the ability to transport users to a virtual environment in which they can interact with other users. This provides an opportunity to create social connections that may otherwise be hard to create or maintain. Social interaction via VR can be especially helpful for those with autism, as it provides a way for them to practice their communication skills. Users are able to participate in virtual cognition training to better improve their social skills, such as emotion recognition, social attribution, and analogical reasoning [ 53 ]. There are even programs in which young adults with high-functioning autism can participate that are designed with the purpose of increasing their social skills. These programs train users to better recognize facial expressions, body language, and emotions from a person’s voice [ 54 ]. These programs have lasting effects on the users, as they gain the ability to recognize other people’s emotions within the training that they can carry forward in their lives.

Social virtual reality also provides a new way for people to connect over long distances. Virtual spaces can be created in a VR environment and allow users to interact with each other in a realistic setting; users can have realistic avatars and talk to each other as if they were face-to-face [ 55 ]. This method of communication can be as effective as talking to another person in real life as long as the users feel immersed in the environment. When the users are immersed in the virtual environment, they have a better sense of presence, and their responses are more genuine [ 56 ]. This was especially popular during the COVID-19 pandemic when social distancing and travel restrictions made it much harder for people to see and speak with their loved ones [ 57 ]. Being able to attend events and experience activities with others via VR has provided a substitute for real-life interactions that is more realistic than merely speaking over the phone or via video chat [ 58 ].

3.5. Entertainment

The most prominent application of VR among the general public is within the sphere of entertainment, with VR offering new ways for users to experience several types of media in an immersive capacity.

One such form of media consumption within VR is watching movies, shows, or videos. VR offers new ways for users to experience visual media due to its ability to immerse users in a virtual world. VR displays are able to play 360° videos and allow the users to move around in the virtual environment, which provides the user with a more immersive experience and allows them to interact with the world as they see fit [ 59 ]. Users now have more control over what they want to pay attention to in a video and can experience videos in a whole new way.

Another application is virtual travel and tourism. Virtual tourism allows users to experience immersive tourism in simulated environments based on real landscapes or locations. This can make travel attainable to many people that would otherwise not be able to afford the time or money needed to physically visit faraway destinations. Examples of VR tourism include virtual museum visits, navigating areas using applications such as Google Street View, and virtual tours of popular destinations such as the Grand Canyon or the Great Wall of China. The concept of virtually visiting other countries or worlds has existed since the 90s [ 60 ], but there was a boost in interest recently due to travel constraints during the COVID-19 pandemic [ 61 ], with more people seeking travel experiences from the confines of their homes.

Live music is another form of entertainment that seems to be gaining traction as another large application of VR. Virtual reality has the ability to change the way people experience concerts, offering users the ability to attend and enjoy concerts from anywhere in the world. Prerecorded concerts are already available as a VR experience, with videos of the concerts filmed in 360 using omnidirectional cameras, allowing users to move their heads around and feel like they are physically present at the concert [ 62 ]. This can be an opportunity for users who do not have the ability to travel or could not get tickets to still enjoy the show. This will also allow users to see parts of the concert they could not see even if they were there due to cameras either being positioned on stage or close to the stage. The livestreaming of concerts in VR is still not technologically applicable, but it seems like the music industry is aiming to make it a reality at some point in the future with further VR development. As part of the most significant applications of VR, gaming has gained huge popularity recently, with headsets becoming more accessible and game developers investing more in the VR landscape. Many users have purchased VR headsets to play popular games such as Beat Saber , Super-Hot , and Job Simulator (Menlo Park, Prague, Czech Republic), some of the top-selling VR games. Besides designated VR games, many other games that were not initially made for VR are also being developed to include this capability and expand the options gamers have concerning their in-game experience. The rise of VR gaming popularity in recent years owes to the immersive capabilities of HMDs to immerse the users in the game environment, blocking out all external distractions [ 63 ] and giving the users a better sense of presence [ 64 ]. Players can experience the game from their point of view, which allows users to experience games in a whole new way [ 65 ].

4. Limitations and Side Effects of VR

Despite VR being a powerful and versatile tool, current VR technology has some evident limitations and drawbacks. These limitations include technological limits on what VR can do, how accessible VR is to the general public, and some of the side effects of using VR devices.

4.1. Technological Limitations

As a technology still in the earlier stages of development on a grand scale, VR has made significant leaps in evolution. Still, more substantial progress must occur before VR can be fully utilized in all possible applications and purposes.

Right now, the standardization of VR technology and presentation is still limited [ 66 ]; every developer may have their own interface specifications and functionality associated with their technology, and applications are not easily transferable between devices. The only standardization that can be observed as of now tends to be with popular games that are developed to be used across different VR platforms. It is also hard to troubleshoot bugs and receive proper support for any issues due to the lack of standardization. Hopefully, with time and progress in VR development, the technology can become more streamlined and provide better usability for users and transferability between devices. There are currently efforts to standardize VR, but these efforts are new, and the process is still in its infancy [ 67 ].

Other issues include hardware and software requirements for professional VR development, as most VR development software tends to take up a lot of data space on computers and have high-power consumption [ 68 ]. VR headsets also tend to be very heavy and can cause physical strain on users, causing headaches and pain, especially around the neck and shoulders [ 69 ]. As of now, it is not yet known what kind of detrimental effects VR use will have on users’ eyesight, but it is known that it can cause strain, especially with prolonged usage [ 70 ].

Another common issue is the lag between the user’s movements and the visual display within a VR headset [ 71 ]. A lot of the time, the headset’s tracking does not keep up properly with the user’s movements, which not only decreases their immersion but can also cause dizziness or “cybersickness,” which is explained in more detail below [ 71 , 72 ].

Cybersickness

One of the crucial issues with VR usage is VR-induced motion sickness, or “cybersickness” [ 73 , 74 ]. Cybersickness is a phenomenon where users will feel symptoms similar to motion sickness (i.e., nausea, dizziness, lightheadedness) as a result of using a VR device [ 71 ]. It is not yet known exactly why this occurs, but there are a few theories to explain this phenomenon. The most likely theory is known as the “sensory conflict theory,” which states that the excessive mismatch between the motion a user perceives visually and the lack of the corresponding movement in their body causes a conflict [ 71 , 72 , 75 ]. This happens when there is a disparity between the user’s visual system and vestibular system, which is the sensory system responsible for providing the brain with information about motion, head position, and spatial orientation [ 76 ]. Another explanation for cybersickness is the “ecological hypothesis”, which states that when people are not able to perceive or react to new dynamic situations, postural instability occurs [ 77 ].

Cybersickness does not always come with virtual experiences, but the issue can be exacerbated by several factors. Some individual factors include prolonged VR exposure; the user’s predisposition to motion sickness, fatigue, or nausea; and how adapted a user is to VR applications [ 71 , 78 ]. Cybersickness symptoms also seem to be less frequent when users are sitting instead of standing. Symptoms tend to worsen when a user is experiencing a high-speed simulation or game. Being a passive participant makes users more susceptible to symptoms than when they are in control of the simulation [ 71 , 79 , 80 ].

There are also some technical factors that can increase the likelihood of cybersickness occurring. These issues include noticeable lags (delays in the visual display can cause symptoms), position tracking errors (better head tracking reduces symptoms), and flicker in the visual display [ 71 , 72 ].

Cybersickness is one of the most uncomfortable issues that comes with VR usage, and if users continue to experience these uncomfortable symptoms, this can present a huge hindrance to the widespread development and utilization of VR applications [ 72 , 77 ].

4.2. Accessibility

As VR technology evolves, it is becoming more accessible, especially compared to its earlier stages. The cost of VR headsets on the market is still higher than most people can afford, but their current pricing is on par with most gaming consoles. Headsets such as Oculus Quest 2 cost about $300 for the base model and can be fully operated without the need for a computer, making it one of the more accessible headsets on the market. Most other headsets require using a computer that is “VR-ready”, meaning a high-end computer with a powerful graphics card that can manage VR applications. VR-ready computers tend to be more expensive than most computers, making this type of VR headset more expensive overall and out of reach for most people. This makes cost one of the larger barriers for people to get into VR as regular consumers, which is a hindrance to the growth of VR as a household technology.

VR as a field also includes augmented reality (AR) and mixed reality (XR), which are less immersive forms of virtual experiences where users still operate in the real world with a virtual overlay. AR and XR applications are more accessible to people due to their development for use on mobile devices, which are much more common with most people owning or having access to one. A common example of this type of application is AR games such as the popular Pokémon Go , which combines using a smartphone with a physical exploration of the real world [ 81 ] in search of “Pokémon” around them that can only be observed via their phones. Distances are tracked based on a user’s steps, and users can connect fitness apps to the game in order to increase rewards gained from crossing long distances. These types of games and applications can encourage people to be more physically active by gamifying the walking experience [ 82 ]. Similar smartphone games and applications can be a more accessible entry point for people interested in VR but who lack the funds to invest in an immersive headset and computer setup.

5. Conclusions

This literature review has shown how virtual reality technology has the potential to be a greatly beneficial tool in a multitude of applications and a wide variety of fields. Current applications span different domains such as engineering, education, medicine, and entertainment. With VR technology gaining popularity and traction, more VR applications can be further utilized in the future, both in improving current use cases as well as expanding to more domains. The hope is that with more VR technological breakthroughs and development, the current limitations and issues can be overcome, making long-term VR usage more realistic and accessible to more people.

Overall, VR as a technology is still in its early stages, but more people are becoming interested in it and are optimistic about seeing what kind of changes VR can make in their everyday lives. However, more and more application scenarios are under development by experts from different fields, which allows for more specific applications and development. With how rapidly modern society has adapted to personal computers and smartphones, VR has the opportunity to become the next big technological turning point that will eventually become commonplace in most households.

Funding Statement

This research received no external funding.

Author Contributions

Conceptualization, A.H. and B.J. methodology, A.H. and B.J. validation, B.J.; formal analysis, A.H.; investigation, A.H.; resources, A.H.; data curation, A.H.; writing—original draft preparation, A.H.; writing—review and editing, B.J.; visualization, A.H.; supervision, B.J. All authors have read and agreed to the published version of the manuscript.

Institutional Review Board Statement

Not applicable.

Informed Consent Statement

Data availability statement, conflicts of interest.

The authors declare no conflict of interest.

Publisher’s Note: MDPI stays neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Table of Contents

Ways technology improves our daily life, influence of technology, improved quality of life , downsides to consider, positive and negative impact of technology on modern businesses, has technology improved our lives.

Has Technology Improved Our Lives?

As it is rightly said that necessity is the mother of invention, all technologies that have emerged and thrived so far have been invented to meet the needs of society. As newer technology is introduced, it certainly reflects the very essence of a population’s needs and wants. Nowadays, technologies and societies are inseparable. It is like a cycle, where each one significantly affects the other. As humans evolve and their needs and wants change over time, advanced and modern technology come to the rescue to fulfill these needs. 

Technology is molding our society today. Following are some of the ways it is improving our daily lives. 

  • Business Efficiency: A tidal wave of exponential technological progress is sweeping away the business world. Today’s marketplace offers more than different ways to improvise, adapt and leap forward by means of the available technology. To enhance the customer experience, the utilization of business analytics has proved to be beneficial. Such business tools, which are powered by technology, have taken the aspects of business to different heights. Personalized messaging and user behavior analysis has also helped businesses to mark their fruitful presence in the marketplace. 
  • Expedited Communication: The only certain answer to how technology has improved our lives is, it has dramatically changed the way we communicated with each other. It has led to the birth of several modes of electronic communication such as smartphone communication and social media. We have reached a certain point in civilization where instant and glitch-free communication is easily available. Speed is undeniably the significant improvement that technology has brought forth for communication. Instant and easy communication is now possible from the comfort of our homes.      
  • Advanced Lifestyle: With technology at its helm, societies have been reshaped throughout history. Technology has played a pivotal role in the way humans behave and operate in the world. Technological improvements around us are a continuous thing. New advancements are emerging and it is surely impacting our lifestyles. Our lives are now radically different compared to earlier decades, thanks to technology. The touch of technology and its presence is felt everywhere such as commuting, farming, education, etc. On the other hand, the Internet of Things (IoT) has made our lives super easy. Smart homes and advanced electronic gadgets, through the medium of IoT, have drastically improved our daily routines. It has made several aspects of life easier.  
  • Information Accessibility: Technology has heavily influenced the way we transfer and access information. Nowadays, any information is available at the tip of our fingertips. We constantly find answers and gather information from the internet. Technology is readily accessible to us, both in terms of its authenticity and relevance, only if one knows how to browse better. To speak of the advantages of technology, information accessibility could be considered as the best one.   

The influence of technology in our daily lives is far more widespread than we actually think. It is growing and progressing at a rapid pace. It has changed the way we access resources. It has also changed the way we learn new things. Nowadays, people tend to rely on technology for everything. Whenever we need to contact someone, we can just text that person instantly. Earlier, it was much slower with letters and meetings. This is the way technology has disrupted the way we communicate. Our requirements and technical demands continue to grow, which is eventually pushing the boundaries of technology and the way it influences us. 

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We have reached a point where it is difficult to imagine life without technology. It has considerably changed the quality of life. By seeping into every aspect of our life, technology has changed the way we behave and operate. From communication and transport to healthcare and connectivity, technology has enhanced our lives for the better. The best part is that it is ever-evolving by facilitating more advanced features. For instance, we have come far from traditional audio calls to instant messaging and facetime. Not to forget, technology has come to rescue during the pandemic. When the world was in lockdown mode, video calling and putting out words on the internet has paved the way for connecting with each other. Technology helped us stay together by living apart. Whilst the pandemic was fading away, work from home situation was possible only due to technology which further rolled the wheels of economy. 

Since the dotcom boom, over time, the world is increasingly getting access to the internet. It is disrupting many lives and the way they interact with their daily matters. It all started with industrial automation which made work easy and efficient, further it penetrated into every aspect of life. Ever since it is changing every dimension of life. 

Though technology has changed things up, there are some downsides to consider. There are some pros and cons of technology. Privacy is the foremost concern that technology has brought forth. Digital technology means that enormous quantities of data are being collected and stored. This includes private information with regards to individuals and organizations. It is a challenging task to keep this information safe and secure. A single mistake or voluntary breach of data means that the private information landing into the hands of hackers, terrorists, etc. 

On the other hand, real-life contact has been diminishing away since the advent of technology. People tend to meet and greet online rather than interacting in-person. This ultimately results in isolation and a sense of disconnect from society. Several studies have suggested that lesser interaction with the society has further brought forth various kinds of mental health issues such as depression and social anxiety. 

With a slew of benefits of technology, there are some other downsides to consider such as job insecurity due to increasing automation, addiction to gadgets, less experience to life events, etc.  

There are so many pros of technology. Technology is continuously redefining the way organizations conduct their businesses by being more visible over the internet, accessible to customers. It is dramatically enhancing internal modus operandi as well as services they offer. Strategies concerning the execution of digital technologies have gained some ground of immense popularity over the last decade owing to the perks that businesses have been privileged to enjoy as a result of adapting to such technologies. By incorporating digital solutions, avant-garde tools and technologies, organizations have seamlessly managed processes, expedited production cycles and have been able to offer high quality products and improved customer experience whilst cutting down cost and boosting productivity and profitability. Technology has made organizations competitive with its sweeping impact.  

Positive and negative impacts are two sides of the same coin. Face to face communication is decreased due to the availability of audio and video calls. This influences decision making and can lead to misunderstanding. Also, organizational data is sensitive. If someone hacks into the system, it can lead to irreparable loss. Dependency is another issue which can hamper productivity.   

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While technology has certainly increased our standard of living in numerous ways, it has also brought a whole host of new challenges and dangers that must be addressed. Our lives are now more interconnected than ever, yet this can come at the cost of our privacy and security. Cybersecurity threats are now commonplace and can cause serious disruption to our lives, while issues such as cyberstalking, sexting, and cyberbullying have all become issues that must be addressed by responsible adults and children alike.

Technology has changed our lives in countless ways, from the way we communicate with each other to the way we watch TV. As technology advances, more and more of our daily lives are being impacted.

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Davos 2023: Eight ways technology will impact our lives in the future

essay on technology changed our lives

The next generation will live a very different life to us, thanks to technology. Image:  Pexels/ThisIsEngineering

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  • Technology will be a vital tool for creating a cleaner, safer and more inclusive world, but what changes can we expect to see?
  • Panelists on the Technology for a More Resilient World session at Davos discussed future trends and developments in tech.
  • Be it the metaverse, smart glasses or large language models, the world as we know it may never be quite as we first imagined it.

Technology can be an important tool in the transition to a cleaner, safer and more inclusive world. But what strategic opportunities are there for technology to be an accelerator of progress and how is it likely to affect the next generation?

Leaders gathered on day two of Davos to talk about how technology and platforms will change the world, what tech trends and developments we’re likely to see, and even provide a glimpse into what our grandchildren can expect in future.

The Technology for a More Resilient World session featured Nicholas Thompson, CEO, The Atlantic; Sunil Bharti Mittal, Chairman, Bharti Enterprises; Arvind Krishna, Chairman and CEO, IBM Corporation; Julie Sweet, Chair and CEO, Accenture; and Cristiano Amon, President and CEO, Qualcomm Incorporated.

Here’s a selection of what they had to say:

1. Technology is boosting productivity

Businesses are increasingly looking to digitally transform their operations amid an incredible demand for things to be more intelligent and connected, says Cristiano Amon , President and CEO of Qualcomm Incorporated. “I think technology right now, probably more than ever – especially when we talk about the current economic environment – we see that there is this desire of companies to digitally transform and use technology to become more efficient and more productive,” he said.

2. Glasses will overtake mobile phones

The future of computing will become virtual as computing platforms continue to evolve – just as it evolved from personal computers to mobile phones, says Amon . What we now know as the video call, particularly post-COVID, will soon become a holographic image in front of you seen through smart glasses.

The Technology for a More Resilient World session at Davos 2023.

“The technology trend is the merging of physical and digital spaces. I think that’s going to be the next computing platform and eventually, it’s going to be as big as phones. We should think about that happening within the decade,” he adds.

Have you read?

How to follow davos 2023, we are closing the gap between technology and policy, 3. the rise of quantum computing.

Quantum computing won’t replace classical computing but it will begin to solve problems in the physical world - materials, chemistry, encryption and optimization problems - within a few years, according to Arvind Krishna , Chairman and CEO, IBM Corporation. Indeed, quantum computing is already so good you may want to think about it now. “I would strongly urge everybody to invest in quantum-proof decryption now for any data, that you really, really care about,” he advises.

4. 5G will create lots more use cases

5G will create a lot of new use cases including drone management, robotic surgery and autonomous vehicles, says Sunil Bharti Mittal , Chairman, Bharti Enterprises. Industrial applications will particularly benefit due to their larger capacity. “In the meanwhile, people will get used to better connections, higher speeds, and lower latency for their regular devices as well,” he adds, before warning: “It’s going to cost a lot of money.”

5. ChatGPT-like tech will become the norm

Large language models will become a given because they lower the cost of artificial intelligence (AI) by allowing you to have multiple models over one base, giving you a speed advantage, says Krishna . “Beyond language is going to be a given, language because code can be a form of language and then you can go to, ‘what else can be a form of language?’ Legal documents, regulatory work etc,” he adds.

6. Great things will need good data

The recent excitement around ChatGPT has demonstrated the potential of having large amounts of data and the great things you do with it, but it has also highlighted the need for ‘good’ data, says Julie Sweet , Chair and CEO, Accenture. “We love what’s going on right now, with everyone talking about it. Because in many cases people have been doubters about why you need to have really clean data connecting to external data, use these then foundational models on specific use cases – a lot is going to be in digital manufacturing, in agriculture, industrial use cases – and it reminds everyone you have to get the data right.”

7. The metaverse is evolving very quickly

The metaverse is evolving faster than expected because it taps into human need while also creating something new, observes Sweet . “With human need, what we’ve discovered is that when you immerse yourself in an experience together, you learn better and you can also do things better,” she says. “We estimate there will be $1 trillion of revenue influenced by the metaverse by 2025.”

8. We will see a democratization of services

Our grandchildren will live in a very different world thanks to the democratization of products and services that are currently only available to the elite or wealthy, predicts Mittal . “Sitting like this, in the metaverse, you’ll probably have a few million people join from around the world, to experience what we’re experiencing today,” he says. “You’re going to see the benefit of technology really impacting people’s lives on a daily basis, and they will live a very different life to us.”

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Essay on How Technology Changed Our Lives

Students are often asked to write an essay on How Technology Changed Our Lives in their schools and colleges. And if you’re also looking for the same, we have created 100-word, 250-word, and 500-word essays on the topic.

Let’s take a look…

100 Words Essay on How Technology Changed Our Lives

The advent of technology.

Technology has revolutionized our lives in many ways. It has made tasks easier, faster, and more efficient. We use technology in our daily activities, from cooking to communicating.

Communication and Technology

Technology has drastically changed the way we communicate. With the advent of smartphones and the internet, we can now connect with anyone, anywhere, anytime.

Education and Technology

Technology has also transformed education. It has made learning more interactive and accessible. With online classes, students can learn from home.

Healthcare and Technology

In healthcare, technology has improved diagnosis and treatment. It has made healthcare more effective and convenient.

In conclusion, technology has greatly changed our lives. It has made our lives easier, faster, and more efficient.

250 Words Essay on How Technology Changed Our Lives

Technology has revolutionized our world, transforming every aspect of our lives. It has brought about a digital revolution, making tasks easier, faster, and more efficient. From communication to transportation, health to education, technology has permeated every sphere of human life.

Impact on Communication

The advent of smartphones and the internet has revolutionized communication. We can now connect with anyone, anywhere, anytime, breaking geographical boundaries. Social media platforms, video conferencing, and instant messaging apps have not only made communication instantaneous but also fostered global connections and collaborations.

Transformation in Transportation

Technology has also drastically changed transportation. With GPS technology, navigation has become easier and more precise. Electric cars and autonomous vehicles are on the rise, promising a future of sustainable and self-driving transportation.

Healthcare Advancements

In healthcare, technology has brought about advancements like telemedicine, wearable devices, and AI-driven diagnostics. These innovations have improved patient care, made health monitoring easier, and increased the accuracy of diagnoses.

Educational Innovations

The education sector has also seen significant changes with e-learning platforms, virtual classrooms, and digital resources. This has made education more accessible, interactive, and personalized.

In conclusion, technology has indeed transformed our lives, making it more connected, efficient, and innovative. As we move forward, it will continue to shape our future, opening new possibilities and challenges. It is up to us to harness its potential responsibly, ensuring it serves as a tool for progress and prosperity.

500 Words Essay on How Technology Changed Our Lives

The advent of technology has revolutionized human life, transforming the world into a global village. It has impacted every facet of our existence, from communication to transportation, health to education, and entertainment to business.

Revolutionizing Communication

One of the most profound changes brought about by technology is in the field of communication. The invention of the internet and smartphones has made it possible to connect with anyone, anywhere, at any time. Social media platforms, emails, and video calls have removed geographical barriers, fostering global collaboration and understanding.

Transforming Transportation

The transportation industry has also been profoundly impacted by technology. Innovations like GPS and satellite technology have made navigation easier and more accurate. Electric and self-driving cars, still in their nascent stages, promise to revolutionize our commute, making it safer and more sustainable.

Advancements in Health and Medicine

In the field of health and medicine, technology has been a game-changer. Advanced diagnostic tools, telemedicine, robotic surgeries, and personalized medicine have improved patient care and outcomes. Additionally, wearable technology and health apps have empowered individuals to take charge of their health.

Revamping Education

Education is another sector where technology has left an indelible mark. Online learning platforms, digital classrooms, and educational apps have democratized education, making it accessible to all. The recent pandemic has underscored the importance of technology in education, with schools and universities worldwide transitioning to remote learning.

Entertainment and Leisure

The way we consume entertainment and leisure activities has also been transformed by technology. Streaming platforms, virtual reality, and online gaming have changed our entertainment landscape, offering personalized, on-demand, and immersive experiences.

Impacting Business and Economy

Lastly, technology has significantly influenced business operations and the global economy. E-commerce, digital marketing, and remote work have redefined traditional business models, promoting efficiency and inclusivity.

In conclusion, technology has dramatically altered our lives, reshaping the way we communicate, travel, learn, stay healthy, entertain ourselves, and conduct business. While it presents challenges, such as privacy concerns and digital divide, the benefits it offers are immense. As we move forward, it is essential to harness technology responsibly and ethically, ensuring it serves as a tool for progress and inclusivity.

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How Technology Has Changed Lives? Essay

Introduction, works cited.

Since the turn of the century, the rate of technological advancement has been escalating at an alarming rate. Technology has influenced almost every aspect of people’s lives. Technology has changed lives in terms of the efficiency of service delivery, communication, social processes, education, and business development, among others (Katz 100).

Technology has enabled people to do several things such as paying bills, shopping, looking for direction, studying, getting entertainment materials, holding meetings, and interacting with others over the internet.

Technology has necessitated the creation of online music stores, which are slowly replacing traditional music shops. In contemporary society, people are downloading as well as storing music on their phones, computers, and other technological devices.

If people continue to embrace technology, they have a higher chance of experiencing a high-quality life. However, people are relying too much on technology to meet their needs. Experts argue that overdependence on technology has made a lot of people lazy because they won’t struggle to have things done (Katz 113). People visit stores across the world to buy their favorite music records.

Running a music store is a good economic activity because it helps to create jobs. Also, it enables people to access music from different artists (“The Future of the Music Industry” par. 2). A good example of a successful online music store is iTunes.

People physically visit stores to buy music records. Most people consider a visit to the music store as an opportunity to adventure, go out on a date, or even listen to the latest music released in the market.

However, this experience is slowly being wiped away by technological advancements, which have made it possible for people to access music through online stores (“The Future of the Music Industry” par. 3). People no longer need to visit record stores to have the music they want. Instead, they have a whole new experience over the internet.

Technological devices have made it easier for people to have access to music by downloading them from online stores. In the contemporary world, people download their favorite music on their phones and computers.

Although most musicians are selling their music through online stores, their offline market is still vibrant (“The Future of the Music Industry” par. 4). Musicians consider online stores as cost-effective because all they need to do it upload their music, and people will start downloading it. Most products and services are available online because business developers and entrepreneurs are targeting the growing online community.

With more people buying and listening to music online, the future of record stores is very unstable. The ability of musicians to attract a larger audience has been boosted a lot by the online stores (“The Future of the Music Industry” par. 6). If musicians continue selling their records through online stores, their earning will increase tremendously.

Unfortunately, there are certain stores that allow people to download music without paying for it. It is very unethical for people to do that because they often get the revenue out a musician’s work without their knowledge (“The Future of the Music Industry” par. 6). Although most of the music sold in online stores is copyrighted, there are people who manage to pirate and make a living out of it.

Availability of digital tools such as YouTube also threatens the demand for television as the main source of entertainment (Katz 160). Although people are viewing music videos online through YouTube, they have not abandoned their television sets.

People watch television to enjoy their favorite programs. However, the fact that the same content is available online for people to view whenever they want has left the future of television as the main source of entertainment uncertain (Katz 171).

Technological advancements are threatening the existence of physical entities because people in contemporary society are accessing most products and services online. The availability of online services is threatening the existence of entities such as banks, music stores, post offices, libraries and theatres, among others. Indeed, technology has changed people’s lives.

Katz, Mark. Capturing Sound: How Technology has Changed Music . California: University of California Press, 2010. Print.

The Future of the Music Industry: How Technology Affected Consumer Trends . 2013. Web.

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Feb 13, 2023

200-500 Word Example Essays about Technology

Got an essay assignment about technology check out these examples to inspire you.

Technology is a rapidly evolving field that has completely changed the way we live, work, and interact with one another. Technology has profoundly impacted our daily lives, from how we communicate with friends and family to how we access information and complete tasks. As a result, it's no surprise that technology is a popular topic for students writing essays.

But writing a technology essay can be challenging, especially for those needing more time or help with writer's block. This is where Jenni.ai comes in. Jenni.ai is an innovative AI tool explicitly designed for students who need help writing essays. With Jenni.ai, students can quickly and easily generate essays on various topics, including technology.

This blog post aims to provide readers with various example essays on technology, all generated by Jenni.ai. These essays will be a valuable resource for students looking for inspiration or guidance as they work on their essays. By reading through these example essays, students can better understand how technology can be approached and discussed in an essay.

Moreover, by signing up for a free trial with Jenni.ai, students can take advantage of this innovative tool and receive even more support as they work on their essays. Jenni.ai is designed to help students write essays faster and more efficiently, so they can focus on what truly matters – learning and growing as a student. Whether you're a student who is struggling with writer's block or simply looking for a convenient way to generate essays on a wide range of topics, Jenni.ai is the perfect solution.

The Impact of Technology on Society and Culture

Introduction:.

Technology has become an integral part of our daily lives and has dramatically impacted how we interact, communicate, and carry out various activities. Technological advancements have brought positive and negative changes to society and culture. In this article, we will explore the impact of technology on society and culture and how it has influenced different aspects of our lives.

Positive impact on communication:

Technology has dramatically improved communication and made it easier for people to connect from anywhere in the world. Social media platforms, instant messaging, and video conferencing have brought people closer, bridging geographical distances and cultural differences. This has made it easier for people to share information, exchange ideas, and collaborate on projects.

Positive impact on education:

Students and instructors now have access to a multitude of knowledge and resources because of the effect of technology on education . Students may now study at their speed and from any location thanks to online learning platforms, educational applications, and digital textbooks.

Negative impact on critical thinking and creativity:

Technological advancements have resulted in a reduction in critical thinking and creativity. With so much information at our fingertips, individuals have become more passive in their learning, relying on the internet for solutions rather than logic and inventiveness. As a result, independent thinking and problem-solving abilities have declined.

Positive impact on entertainment:

Technology has transformed how we access and consume entertainment. People may now access a wide range of entertainment alternatives from the comfort of their own homes thanks to streaming services, gaming platforms, and online content makers. The entertainment business has entered a new age of creativity and invention as a result of this.

Negative impact on attention span:

However, the continual bombardment of information and technological stimulation has also reduced attention span and the capacity to focus. People are easily distracted and need help focusing on a single activity for a long time. This has hampered productivity and the ability to accomplish duties.

The Ethics of Artificial Intelligence And Machine Learning

The development of artificial intelligence (AI) and machine learning (ML) technologies has been one of the most significant technological developments of the past several decades. These cutting-edge technologies have the potential to alter several sectors of society, including commerce, industry, healthcare, and entertainment. 

As with any new and quickly advancing technology, AI and ML ethics must be carefully studied. The usage of these technologies presents significant concerns around privacy, accountability, and command. As the use of AI and ML grows more ubiquitous, we must assess their possible influence on society and investigate the ethical issues that must be taken into account as these technologies continue to develop.

What are Artificial Intelligence and Machine Learning?

Artificial Intelligence is the simulation of human intelligence in machines designed to think and act like humans. Machine learning is a subfield of AI that enables computers to learn from data and improve their performance over time without being explicitly programmed.

The impact of AI and ML on Society

The use of AI and ML in various industries, such as healthcare, finance, and retail, has brought many benefits. For example, AI-powered medical diagnosis systems can identify diseases faster and more accurately than human doctors. However, there are also concerns about job displacement and the potential for AI to perpetuate societal biases.

The Ethical Considerations of AI and ML

A. Bias in AI algorithms

One of the critical ethical concerns about AI and ML is the potential for algorithms to perpetuate existing biases. This can occur if the data used to train these algorithms reflects the preferences of the people who created it. As a result, AI systems can perpetuate these biases and discriminate against certain groups of people.

B. Responsibility for AI-generated decisions

Another ethical concern is the responsibility for decisions made by AI systems. For example, who is responsible for the damage if a self-driving car causes an accident? The manufacturer of the vehicle, the software developer, or the AI algorithm itself?

C. The potential for misuse of AI and ML

AI and ML can also be used for malicious purposes, such as cyberattacks and misinformation. The need for more regulation and oversight in developing and using these technologies makes it difficult to prevent misuse.

The developments in AI and ML have given numerous benefits to humanity, but they also present significant ethical concerns that must be addressed. We must assess the repercussions of new technologies on society, implement methods to limit the associated dangers, and guarantee that they are utilized for the greater good. As AI and ML continue to play an ever-increasing role in our daily lives, we must engage in an open and frank discussion regarding their ethics.

The Future of Work And Automation

Rapid technological breakthroughs in recent years have brought about considerable changes in our way of life and work. Concerns regarding the influence of artificial intelligence and machine learning on the future of work and employment have increased alongside the development of these technologies. This article will examine the possible advantages and disadvantages of automation and its influence on the labor market, employees, and the economy.

The Advantages of Automation

Automation in the workplace offers various benefits, including higher efficiency and production, fewer mistakes, and enhanced precision. Automated processes may accomplish repetitive jobs quickly and precisely, allowing employees to concentrate on more complex and creative activities. Additionally, automation may save organizations money since it removes the need to pay for labor and minimizes the danger of workplace accidents.

The Potential Disadvantages of Automation

However, automation has significant disadvantages, including job loss and income stagnation. As robots and computers replace human labor in particular industries, there is a danger that many workers may lose their jobs, resulting in higher unemployment and more significant economic disparity. Moreover, if automation is not adequately regulated and managed, it might lead to stagnant wages and a deterioration in employees' standard of life.

The Future of Work and Automation

Despite these difficulties, automation will likely influence how labor is done. As a result, firms, employees, and governments must take early measures to solve possible issues and reap the rewards of automation. This might entail funding worker retraining programs, enhancing education and skill development, and implementing regulations that support equality and justice at work.

IV. The Need for Ethical Considerations

We must consider the ethical ramifications of automation and its effects on society as technology develops. The impact on employees and their rights, possible hazards to privacy and security, and the duty of corporations and governments to ensure that automation is utilized responsibly and ethically are all factors to be taken into account.

Conclusion:

To summarise, the future of employment and automation will most certainly be defined by a complex interaction of technological advances, economic trends, and cultural ideals. All stakeholders must work together to handle the problems and possibilities presented by automation and ensure that technology is employed to benefit society as a whole.

The Role of Technology in Education

Introduction.

Nearly every part of our lives has been transformed by technology, and education is no different. Today's students have greater access to knowledge, opportunities, and resources than ever before, and technology is becoming a more significant part of their educational experience. Technology is transforming how we think about education and creating new opportunities for learners of all ages, from online courses and virtual classrooms to instructional applications and augmented reality.

Technology's Benefits for Education

The capacity to tailor learning is one of technology's most significant benefits in education. Students may customize their education to meet their unique needs and interests since they can access online information and tools. 

For instance, people can enroll in online classes on topics they are interested in, get tailored feedback on their work, and engage in virtual discussions with peers and subject matter experts worldwide. As a result, pupils are better able to acquire and develop the abilities and information necessary for success.

Challenges and Concerns

Despite the numerous advantages of technology in education, there are also obstacles and considerations to consider. One issue is the growing reliance on technology and the possibility that pupils would become overly dependent on it. This might result in a lack of critical thinking and problem-solving abilities, as students may become passive learners who only follow instructions and rely on technology to complete their assignments.

Another obstacle is the digital divide between those who have access to technology and those who do not. This division can exacerbate the achievement gap between pupils and produce uneven educational and professional growth chances. To reduce these consequences, all students must have access to the technology and resources necessary for success.

In conclusion, technology is rapidly becoming an integral part of the classroom experience and has the potential to alter the way we learn radically. 

Technology can help students flourish and realize their full potential by giving them access to individualized instruction, tools, and opportunities. While the benefits of technology in the classroom are undeniable, it's crucial to be mindful of the risks and take precautions to guarantee that all kids have access to the tools they need to thrive.

The Influence of Technology On Personal Relationships And Communication 

Technological advancements have profoundly altered how individuals connect and exchange information. It has changed the world in many ways in only a few decades. Because of the rise of the internet and various social media sites, maintaining relationships with people from all walks of life is now simpler than ever. 

However, concerns about how these developments may affect interpersonal connections and dialogue are inevitable in an era of rapid technological growth. In this piece, we'll discuss how the prevalence of digital media has altered our interpersonal connections and the language we use to express ourselves.

Direct Effect on Direct Interaction:

The disruption of face-to-face communication is a particularly stark example of how technology has impacted human connections. The quality of interpersonal connections has suffered due to people's growing preference for digital over human communication. Technology has been demonstrated to reduce the usage of nonverbal signs such as facial expressions, tone of voice, and other indicators of emotional investment in the connection.

Positive Impact on Long-Distance Relationships:

Yet there are positives to be found as well. Long-distance relationships have also benefited from technological advancements. The development of technologies such as video conferencing, instant messaging, and social media has made it possible for individuals to keep in touch with distant loved ones. It has become simpler for individuals to stay in touch and feel connected despite geographical distance.

The Effects of Social Media on Personal Connections:

The widespread use of social media has had far-reaching consequences, especially on the quality of interpersonal interactions. Social media has positive and harmful effects on relationships since it allows people to keep in touch and share life's milestones.

Unfortunately, social media has made it all too easy to compare oneself to others, which may lead to emotions of jealousy and a general decline in confidence. Furthermore, social media might cause people to have inflated expectations of themselves and their relationships.

A Personal Perspective on the Intersection of Technology and Romance

Technological advancements have also altered physical touch and closeness. Virtual reality and other technologies have allowed people to feel physical contact and familiarity in a digital setting. This might be a promising breakthrough, but it has some potential downsides. 

Experts are concerned that people's growing dependence on technology for intimacy may lead to less time spent communicating face-to-face and less emphasis on physical contact, both of which are important for maintaining good relationships.

In conclusion, technological advancements have significantly affected the quality of interpersonal connections and the exchange of information. Even though technology has made it simpler to maintain personal relationships, it has chilled interpersonal interactions between people. 

Keeping tabs on how technology is changing our lives and making adjustments as necessary is essential as we move forward. Boundaries and prioritizing in-person conversation and physical touch in close relationships may help reduce the harm it causes.

The Security and Privacy Implications of Increased Technology Use and Data Collection

The fast development of technology over the past few decades has made its way into every aspect of our life. Technology has improved many facets of our life, from communication to commerce. However, significant privacy and security problems have emerged due to the broad adoption of technology. In this essay, we'll look at how the widespread use of technological solutions and the subsequent explosion in collected data affects our right to privacy and security.

Data Mining and Privacy Concerns

Risk of Cyber Attacks and Data Loss

The Widespread Use of Encryption and Other Safety Mechanisms

The Privacy and Security of the Future in a Globalized Information Age

Obtaining and Using Individual Information

The acquisition and use of private information is a significant cause for privacy alarm in the digital age. Data about their customers' online habits, interests, and personal information is a valuable commodity for many internet firms. Besides tailored advertising, this information may be used for other, less desirable things like identity theft or cyber assaults.

Moreover, many individuals need to be made aware of what data is being gathered from them or how it is being utilized because of the lack of transparency around gathering personal information. Privacy and data security have become increasingly contentious as a result.

Data breaches and other forms of cyber-attack pose a severe risk.

The risk of cyber assaults and data breaches is another big issue of worry. More people are using more devices, which means more opportunities for cybercriminals to steal private information like credit card numbers and other identifying data. This may cause monetary damages and harm one's reputation or identity.

Many high-profile data breaches have occurred in recent years, exposing the personal information of millions of individuals and raising serious concerns about the safety of this information. Companies and governments have responded to this problem by adopting new security methods like encryption and multi-factor authentication.

Many businesses now use encryption and other security measures to protect themselves from cybercriminals and data thieves. Encryption keeps sensitive information hidden by encoding it so that only those possessing the corresponding key can decipher it. This prevents private information like bank account numbers or social security numbers from falling into the wrong hands.

Firewalls, virus scanners, and two-factor authentication are all additional security precautions that may be used with encryption. While these safeguards do much to stave against cyber assaults, they are not entirely impregnable, and data breaches are still possible.

The Future of Privacy and Security in a Technologically Advanced World

There's little doubt that concerns about privacy and security will persist even as technology improves. There must be strict safeguards to secure people's private information as more and more of it is transferred and kept digitally. To achieve this goal, it may be necessary to implement novel technologies and heightened levels of protection and to revise the rules and regulations regulating the collection and storage of private information.

Individuals and businesses are understandably concerned about the security and privacy consequences of widespread technological use and data collecting. There are numerous obstacles to overcome in a society where technology plays an increasingly important role, from acquiring and using personal data to the risk of cyber-attacks and data breaches. Companies and governments must keep spending money on security measures and working to educate people about the significance of privacy and security if personal data is to remain safe.

In conclusion, technology has profoundly impacted virtually every aspect of our lives, including society and culture, ethics, work, education, personal relationships, and security and privacy. The rise of artificial intelligence and machine learning has presented new ethical considerations, while automation is transforming the future of work. 

In education, technology has revolutionized the way we learn and access information. At the same time, our dependence on technology has brought new challenges in terms of personal relationships, communication, security, and privacy.

Jenni.ai is an AI tool that can help students write essays easily and quickly. Whether you're looking, for example, for essays on any of these topics or are seeking assistance in writing your essay, Jenni.ai offers a convenient solution. Sign up for a free trial today and experience the benefits of AI-powered writing assistance for yourself.

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Home — Essay Samples — Information Science and Technology — Disadvantages of Technology — The Impact of Technology on Our Lives

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The Impact of Technology on Our Lives

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Published: Jan 29, 2024

Words: 799 | Pages: 2 | 4 min read

Table of contents

Impact on communication, effects on education, influence on work and productivity, influence on health and well-being, impact on society.

  • Anderson, M., & Perrin, A. (2017, May 19). Tech Adoption Climbs Among Older Adults. Pew Research Center - Internet and Technology. https://www.pewresearch.org/internet/2017/05/17/technology-use-among-seniors/
  • Brown, A. E., & Tiggemann, M. (2016). Attractive celebrity and peer images on Instagram: Effect on women’s mood and body image. Body Image, 19, 37-43. https://doi.org/10.1016/j.bodyim.2016.09.008
  • Chen, Q., Liang, Y., & Deng, C. (2019). The effects of WeChat use on mental health among college students in China. Cyberpsychology, Behavior, and Social Networking, 22(12), 724-730. https://doi.org/10.1089/cyber.2019.0216
  • Kim, L. E., & Caine, K. E. (2014). Help-seeking behavior in the context of suicidal ideation: A study of Facebook users. Journal of Affective Disorders, 155, 49-53. https://doi.org/10.1016/j.jad.2013.10.043

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essay on technology changed our lives

How Technology is Changing Our Lives

Introduction.

The era of technological innovation has resulted in constant changes across different spheres of life. Education is one of the primary areas that have been directly affected by changes in the machine age. This situation has given rise to a race between education and technology. The everchanging technological front is continually altering the job market and the hiring requirements among many employers. This situation has compelled many young people to pursue an education that aligns with current labor demands in a technologically-biased employment sector. Pervasiveness in the use of smartphones and social media has also been seen as a primary cause of distressful mental states among youth. This state of affairs has resulted in increased suicidal cases, especially among female adolescents. In light of this knowledge, the essay provides objective arguments on how technology is continuously changing the way of life.

The Race Between Education and Technology

There is a significant variation in the way experts think about the effects of technological innovation on the labor market in the future. Claims that current trends in industrial technology will transform the nature of work stand out because the world is already experiencing pervasive developments in automation and artificial intelligence (Brown & Keep, 2018). In view of this scenario, many job-seekers with advanced education meet challenges searching for new opportunities due to the replacement of human labor with machines.

Nonetheless, there is a feeling that the current educational system is lagging behind technological innovation; hence, it fails to supply the labor market with the required higher-level skills. Anticipations about future digital development and its influence on learning will undoubtedly change views on new educational and economic policies that are needed to shape future industries. Brown and Keep (2018) classify opinions on the expected future direction of the labor market into labor scarcity, job insufficiency, and end of work.

Labor scarcity is growing with the current pace of innovation and the increased use of machines to execute basic tasks. Today, technological advancement is a primary driver of aggregate economic growth and long-lasting enhancement of living standards (Brown & Keep, 2018). While technological progress has burgeoned in the last three decades, shortcomings have been experienced in cases where machines replace human labor. Automation and artificial intelligence are two scientific developments that have resulted in a significant reorganization of economies and social structures. More robust technologies are continuing to encroach areas where human abilities have been indispensable, gradually rendering cognitive skills in the workplace less useful (Brown & Keep, 2018).

The pace of discoveries in numerous bunches of scientific breakthroughs in machine learning is quickly creating a need for revolutionizing the education sector. Curriculums should be developed to align with technological progress in a bid to match modern labor demands. The race between education and technology has led to a disruption of labor markets, income inequality, and social conflict. The future of employment is characterized by the demand for workers with advanced skills, which implies that education will be the driver of economic and social policy (Brown & Keep, 2018). Although there are expectations that new positions and professions may emerge, there will be a need to develop more advanced skills to align employability characteristics with the future labor market.

Effect of Smartphones and Social Media Use on Mental Health among the Youth

The development and explosion of smartphones had led to increased use of social media among youth in recent years. In the United States, it is evident that two out of every three teenagers own or have access to a smartphone (Turkle, 2014). The increased dominance of these mobile devices among the youth has resulted in ripple effects across every aspect of their daily lives, ranging from social interactions to mental health. Teenagers and young adults aged between 16 and 24 years have been revealed as the most active users of social media (Abi-Jaoude et al., 2020). The benefits of socialization platforms include the enhancement of friendships and the circumvention of loneliness. However, there is substantial evidence showing that the overuse of social media leads to severe effects on self-esteem and satisfaction among the youth.

Snowballing cases of mental distress and treatment for related health conditions have become common among youth in North America. This situation resonates with the increased use of smartphones and access to social media by children, adolescents, and young adults. Abi-Jaoude et al. (2020) report that the number of teenagers with either developed or developing mental conditions is increasing across many states in the United States. For instance, psychological distress among teenagers rose from 34% in 2015 to 39% in 2019. This characteristic accounts for the pervasiveness of suicidal ideation (8.1%), attempts (4.3%), and non-suicidal self-injury (8.8%) among children and adolescents aged between 14 and 17 years (Abi-Jaoude et al., 2020). The mushrooming use of smartphones and social media is a primary cause of mental distress among the youth.

Access to online socialization platforms influences individual perceptions and shapes interpersonal relationships based on comparisons and depraved interactions, such as cyberbullying (Abi-Jaoude et al., 2020). Various studies have also shown that students who spent a lot of time on social media platforms such as Facebook stand higher chances of becoming envious or developing perceptions that other peers in their social circle were better off than them. The fear of missing certain events on social media has also been associated with mental distress among the youth.

Technology Use by Parent and Family Educators

Continued innovation in information communications technology (ICT) has continued to play a unique role in shaping family lives in the twenty-first century. The proliferation of smaller, mobile, multifeatured, and fashionable gadgets have revolutionized how people gather and share information. Walker (2019) reveals that 90% of adults worldwide have access to the internet. A growing number of futurists believe that the internet, like electricity, will be available everywhere by 2025. The possession of smart devices by families is growing larger every year. Some reports indicate that the ownership of smartphones in the U.S. rose from 35% in 2011 to 85% in 2018 (Walker, 2019). Tech-savvy tools for outreach, learning, tailored instruction, and new information have become essential in disseminating parent and family education.

Technology integration is not a new phenomenon informal education. Professional teachers use adaptive expertise to keep abreast of scientific innovations in family education. The use of integrationist models plays a critical role in ensuring that family educators are well-equipped with supportive tools to deliver knowledge that meets current demands in technology-driven life circles. Novel ICT is continuously integrated into practice using creativity-stimulation software to bridge the gap between pedagogy and educational needs at the family level. A 2016 survey indicated that 42.3% and 31.5% of educators in the United States had average and advanced proficiency, respectively, in the use of educational technology. 6.9% were rated as experts, 9.8% were beginners, and 8.6% had were unacquainted.

The development and use of technology have become inevitable in the execution of tasks. Many changes have been seen in family education, employment, and socialization. Although the era of machines has come with many benefits, numerous pitfalls have led to job scarcity in cases where robots replace human labor. This situation has called for the need to adopt integrational models to assimilate technology in teaching. Overuse of technology has also increased mental disorders among the youth, a condition that is causing depression and suicidal characteristics.

Abi-Jaoude, E., Naylor, K. T., & Pignatiello, A. (2020). Smartphones, social media use and youth mental health. CMAJ , 192 (6), E136-E141.

Brown, P., & Keep, E. (2018). Rethinking the race between education & technology. Issues in Science and Technology, 35 (1), 31-39.

Turkle, S. (2014). How computers change the way we think. McGraw-Hill Companies.

Walker, S. K. (2019). ‘It depends’: technology use by parent and family educators in the United States. Education Sciences, 9 (4), 293.

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Essay on Technology

The word "technology" and its uses have immensely changed since the 20th century, and with time, it has continued to evolve ever since. We are living in a world driven by technology. The advancement of technology has played an important role in the development of human civilization, along with cultural changes. Technology provides innovative ways of doing work through various smart and innovative means. 

Electronic appliances, gadgets, faster modes of communication, and transport have added to the comfort factor in our lives. It has helped in improving the productivity of individuals and different business enterprises. Technology has brought a revolution in many operational fields. It has undoubtedly made a very important contribution to the progress that mankind has made over the years.

The Advancement of Technology:

Technology has reduced the effort and time and increased the efficiency of the production requirements in every field. It has made our lives easy, comfortable, healthy, and enjoyable. It has brought a revolution in transport and communication. The advancement of technology, along with science, has helped us to become self-reliant in all spheres of life. With the innovation of a particular technology, it becomes part of society and integral to human lives after a point in time.

Technology is Our Part of Life:

Technology has changed our day-to-day lives. Technology has brought the world closer and better connected. Those days have passed when only the rich could afford such luxuries. Because of the rise of globalisation and liberalisation, all luxuries are now within the reach of the average person. Today, an average middle-class family can afford a mobile phone, a television, a washing machine, a refrigerator, a computer, the Internet, etc. At the touch of a switch, a man can witness any event that is happening in far-off places.  

Benefits of Technology in All Fields: 

We cannot escape technology; it has improved the quality of life and brought about revolutions in various fields of modern-day society, be it communication, transportation, education, healthcare, and many more. Let us learn about it.

Technology in Communication:

With the advent of technology in communication, which includes telephones, fax machines, cellular phones, the Internet, multimedia, and email, communication has become much faster and easier. It has transformed and influenced relationships in many ways. We no longer need to rely on sending physical letters and waiting for several days for a response. Technology has made communication so simple that you can connect with anyone from anywhere by calling them via mobile phone or messaging them using different messaging apps that are easy to download.

Innovation in communication technology has had an immense influence on social life. Human socialising has become easier by using social networking sites, dating, and even matrimonial services available on mobile applications and websites.

Today, the Internet is used for shopping, paying utility bills, credit card bills, admission fees, e-commerce, and online banking. In the world of marketing, many companies are marketing and selling their products and creating brands over the internet. 

In the field of travel, cities, towns, states, and countries are using the web to post detailed tourist and event information. Travellers across the globe can easily find information on tourism, sightseeing, places to stay, weather, maps, timings for events, transportation schedules, and buy tickets to various tourist spots and destinations.

Technology in the Office or Workplace:

Technology has increased efficiency and flexibility in the workspace. Technology has made it easy to work remotely, which has increased the productivity of the employees. External and internal communication has become faster through emails and apps. Automation has saved time, and there is also a reduction in redundancy in tasks. Robots are now being used to manufacture products that consistently deliver the same product without defect until the robot itself fails. Artificial Intelligence and Machine Learning technology are innovations that are being deployed across industries to reap benefits.

Technology has wiped out the manual way of storing files. Now files are stored in the cloud, which can be accessed at any time and from anywhere. With technology, companies can make quick decisions, act faster towards solutions, and remain adaptable. Technology has optimised the usage of resources and connected businesses worldwide. For example, if the customer is based in America, he can have the services delivered from India. They can communicate with each other in an instant. Every company uses business technology like virtual meeting tools, corporate social networks, tablets, and smart customer relationship management applications that accelerate the fast movement of data and information.

Technology in Education:

Technology is making the education industry improve over time. With technology, students and parents have a variety of learning tools at their fingertips. Teachers can coordinate with classrooms across the world and share their ideas and resources online. Students can get immediate access to an abundance of good information on the Internet. Teachers and students can access plenty of resources available on the web and utilise them for their project work, research, etc. Online learning has changed our perception of education. 

The COVID-19 pandemic brought a paradigm shift using technology where school-going kids continued their studies from home and schools facilitated imparting education by their teachers online from home. Students have learned and used 21st-century skills and tools, like virtual classrooms, AR (Augmented Reality), robots, etc. All these have increased communication and collaboration significantly. 

Technology in Banking:

Technology and banking are now inseparable. Technology has boosted digital transformation in how the banking industry works and has vastly improved banking services for their customers across the globe.

Technology has made banking operations very sophisticated and has reduced errors to almost nil, which were somewhat prevalent with manual human activities. Banks are adopting Artificial Intelligence (AI) to increase their efficiency and profits. With the emergence of Internet banking, self-service tools have replaced the traditional methods of banking. 

You can now access your money, handle transactions like paying bills, money transfers, and online purchases from merchants, and monitor your bank statements anytime and from anywhere in the world. Technology has made banking more secure and safe. You do not need to carry cash in your pocket or wallet; the payments can be made digitally using e-wallets. Mobile banking, banking apps, and cybersecurity are changing the face of the banking industry.

Manufacturing and Production Industry Automation:

At present, manufacturing industries are using all the latest technologies, ranging from big data analytics to artificial intelligence. Big data, ARVR (Augmented Reality and Virtual Reality), and IoT (Internet of Things) are the biggest manufacturing industry players. Automation has increased the level of productivity in various fields. It has reduced labour costs, increased efficiency, and reduced the cost of production.

For example, 3D printing is used to design and develop prototypes in the automobile industry. Repetitive work is being done easily with the help of robots without any waste of time. This has also reduced the cost of the products. 

Technology in the Healthcare Industry:

Technological advancements in the healthcare industry have not only improved our personal quality of life and longevity; they have also improved the lives of many medical professionals and students who are training to become medical experts. It has allowed much faster access to the medical records of each patient. 

The Internet has drastically transformed patients' and doctors’ relationships. Everyone can stay up to date on the latest medical discoveries, share treatment information, and offer one another support when dealing with medical issues. Modern technology has allowed us to contact doctors from the comfort of our homes. There are many sites and apps through which we can contact doctors and get medical help. 

Breakthrough innovations in surgery, artificial organs, brain implants, and networked sensors are examples of transformative developments in the healthcare industry. Hospitals use different tools and applications to perform their administrative tasks, using digital marketing to promote their services.

Technology in Agriculture:

Today, farmers work very differently than they would have decades ago. Data analytics and robotics have built a productive food system. Digital innovations are being used for plant breeding and harvesting equipment. Software and mobile devices are helping farmers harvest better. With various data and information available to farmers, they can make better-informed decisions, for example, tracking the amount of carbon stored in soil and helping with climate change.

Disadvantages of Technology:

People have become dependent on various gadgets and machines, resulting in a lack of physical activity and tempting people to lead an increasingly sedentary lifestyle. Even though technology has increased the productivity of individuals, organisations, and the nation, it has not increased the efficiency of machines. Machines cannot plan and think beyond the instructions that are fed into their system. Technology alone is not enough for progress and prosperity. Management is required, and management is a human act. Technology is largely dependent on human intervention. 

Computers and smartphones have led to an increase in social isolation. Young children are spending more time surfing the internet, playing games, and ignoring their real lives. Usage of technology is also resulting in job losses and distracting students from learning. Technology has been a reason for the production of weapons of destruction.

Dependency on technology is also increasing privacy concerns and cyber crimes, giving way to hackers.

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FAQs on Technology Essay

1. What is technology?

Technology refers to innovative ways of doing work through various smart means. The advancement of technology has played an important role in the development of human civilization. It has helped in improving the productivity of individuals and businesses.

2. How has technology changed the face of banking?

Technology has made banking operations very sophisticated. With the emergence of Internet banking, self-service tools have replaced the traditional methods of banking. You can now access your money, handle transactions, and monitor your bank statements anytime and from anywhere in the world. Technology has made banking more secure and safe.

3. How has technology brought a revolution in the medical field?

Patients and doctors keep each other up to date on the most recent medical discoveries, share treatment information, and offer each other support when dealing with medical issues. It has allowed much faster access to the medical records of each patient. Modern technology has allowed us to contact doctors from the comfort of our homes. There are many websites and mobile apps through which we can contact doctors and get medical help.

4. Are we dependent on technology?

Yes, today, we are becoming increasingly dependent on technology. Computers, smartphones, and modern technology have helped humanity achieve success and progress. However, in hindsight, people need to continuously build a healthy lifestyle, sorting out personal problems that arise due to technological advancements in different aspects of human life.

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Sorry, there are no results matching your search., the role of managed services in the transformation agenda.

Navigating the ongoing journey with flexible operating models

essay on technology changed our lives

In our era of compound volatility, it’s not enough to just transform. Many companies are doing so continually , with flexible operating models that keep evolving amid constant change.

One way to create those operating models is with managed services that are backed by strong advisory capabilities. Progressive organizations are using these services to facilitate ongoing transformation initiatives that are complex and interconnected.

To enable continuous transformation, KPMG recommends a focus on several key capabilities, and managed services can play an important role in each:

Clearly articulate the vision.

A transformation is a fundamental shift in the way an organization does business, and successful initiatives start with defining exactly how the change will create value—at the strategic, financial, and operational levels. These sources of value, ranging from reputation and revenue to process improvement and productivity, become the north star for an initiative.

In addition to defining what the initiative will achieve, consider what will be required. For example, in developing the business case for a cloud transformation, forward-thinking leaders explore not only the benefits that can come from software as a service (SaaS)—such as improvements in cost, speed, and performance—but also how to sustain them long term, beyond implementation. Many leaders establish a managed services model for ongoing optimization of the platform, helping them realize the business case.  

In the transformation of a security operations center (SOC), as another example, information security leaders should consider how specifically the new SOC will enable the business—and how services will be delivered. The vision may include finding cyber threats faster, protecting critical assets, improving stakeholder trust, or securing new applications so they can be launched more quickly.

For a model that can continually deliver those benefits, with the flexibility to change course as needed, SOCs can collaborate with managed services providers in a shared responsibility model. These providers deploy advanced automation at scale while bringing skilled cyber practitioners to manage the technology.

Track value throughout the initiative.

In an environment of continuous transformation, it’s important not only to have a clear vision but also to decompose it into outcomes that can be measured along the way. This approach allows for course correction to mitigate risk.

For example, after the implementation of cloud-based recruiting software, measurable operational improvements could include:

  • Improved candidate experience
  • Reduced notification fatigue for recruiters
  • Improved efficiency of candidate applications
  • Faster administrative reporting on job requisitions
  • Improved workforce diversity due to analytics on ethnicity, gender, and age

These are the kinds of sustained improvements that can come from a managed services model for platform optimization.

Similarly, a SOC transformation with a managed services model could include measurable improvements such as:

  • Reduced cyber operational costs
  • Reduced adversary dwell time, demonstrating that the SOC can move at machine speed to quickly eradicate a threat
  • Improved customer and regulator trust

Faster speed to market for new applications, based on ongoing security monitoring and analytics in development processes

Manage ongoing change in multiple transformations.

According to recent KPMG research 1 , companies on average have three transformations running simultaneously, and a top reason for failure is inadequate change management. The increased pace and complexity of initiatives create a high risk of transformation burnout that can lead to high staff turnover.

To ease this transformation fatigue, companies can use managed services to build agile operating models that can flex up or down to meet fast-shifting priorities. Leading providers combine advanced technology, scale, and expertise to deliver key processes while evolving at the speed of business.

These providers also bring advisory services in change management, helping companies define the drivers for success—from policies and procedures to metrics and incentives—while aligning them across multiple transformations. For example, savvy providers know how to take a big-picture view, developing an enterprise-wide governance language to span overlapping initiatives.

Build a technology and data foundation to support ongoing transformation.

New technology is rarely a flip-the-switch solution that makes everything work. Technology can sometimes become a barrier that holds companies back – due to organizational disruption, poor adoption, lack of systems interoperability, or problems with the underlying data architecture. 

Leading managed services providers, on the other hand, design operations that are tech-enabled but strategy-led. That means they bring not only sophisticated technology but also collaborative professionals with expertise in business functions, processes, industries, and data management. They help ensure that tech is an enabler, not a barrier.

For example, to continually enable a SaaS transformation, the best managed services providers assist with ongoing systems integration after implementation of the platform, while managing the impact that a change in one system has in another. Systems integration is also critical for shifting data to the cloud, where it can be made usable by generative AI.

Navigating the ongoing journey

In a world of constant flux, transformation is not a fixed destination, because by the time you get there, “there” has already moved on—with rapid market changes and new ways of doing business. That’s why many companies are trying to master the art of continuous transformation, and managed services are an important part of the playbook.

Learn more about KPMG Managed Services. For an archive of my past blogs, please visit Going Beyond: Managed Services.

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Days After U.N. Cease-Fire Resolution, Has Anything Changed in Gaza?

The United Nations Security Council passed a resolution on Monday that demands an immediate cease-fire in the Gaza Strip. Here’s a closer look at where the situation stands.

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People sit on the ground in the midst of rubble and destroyed buildings.

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  • March 29, 2024

Although the United Nations Security Council passed a resolution on Monday that demands an immediate cease-fire in the Gaza Strip, it remains to be seen whether ​i​t ​w​ill have a concrete effect on the war or prove merely to be a political statement.

The measure, Resolution 2728, followed three previous attempts that ​t​he United States ​had blocked. It passed by 14 votes, after the United States abstained from voting and did not employ its veto.

The resolution also calls for the unconditional release of all hostages and the end to barriers to humanitarian aid.

Israel’s government condemned the vote, and early indications are that the U.N.’s action has changed little on the ground or spurred diplomatic progress.

Days after the vote, here’s a look at what has changed and what might happen next:

Has the resolution affected fighting?

Senior Israeli officials said that they would ignore the call for a cease-fire, arguing that it was imperative to pursue the war until it has dismantled the military wing of Hamas, the militant group that led the Oct. 7 attack on Israel.

Since Monday, there has been no apparent shift in the military campaign . Israel’s air force continues to pound Gaza with strikes, and Hamas is still launching attacks.

Israel’s military is pressing on with a raid at Al-Shifa Hospital in northern Gaza, the territory’s biggest medical facility, as well as its offensive in Khan Younis, the largest city in the south, where fighting has been fierce.

If Israel doesn’t heed the resolution, what can the U.N. do?

The Security Council has few means to enforce its resolutions. The Council can take punitive measures, imposing sanctions against violators. In the past, such measures have included travel bans, economic restrictions and arms embargoes.

In this case, however, legal experts said that any additional measure would require a new resolution and that passing it would require consent from the council’s five veto-holding members, including the United States, Israel’s staunchest ally.

There may be legal challenges as well. While the United Nations says that Security Council resolutions are considered to be international law, legal experts debate whether all resolutions are binding on member states, or only those adopted under chapter VII of the U.N. charter , which deals with threats to peace. The resolution passed on Monday did not explicitly mention Chapter VII.

U.N. officials said it was still binding on Israel, but some countries disagreed. South Korea said on Monday that the resolution was not “ explicitly coercive under Chapter VII,” but that it reflected a consensus of the international community.

Crucially, the U.S. ambassador to the United Nations, Linda Thomas-Greenfield, maintained that the resolution was nonbinding . The United States, which holds significant power on the Security Council because of its permanent seat, likely views the passage of the resolution as more a valuable political instrument than a binding order, experts said.

The U.S. abstention sends a powerful signal of its policy priorities even if, in the short term, the Security Council is unlikely to take further steps, according to Ivo H. Daalder, a former American ambassador to NATO.

“Neither Israel or Hamas is going to be swayed by a U.N. resolution,” Mr. Daalder said.

What about aid?

Israel controls the flow of aid into Gaza, and after five months of war, Gazans are facing a severe hunger crisis bordering on famine, especially in the north, according to the United Nations and residents of the territory.

Aid groups have blamed Israel, which announced a siege of the territory after Oct. 7. They say officials have impeded aid deliveries through inspections and tight restrictions.

Israel argues that it works to prevent aid reaching Hamas and says that its officials can process more aid than aid groups can distribute within the territory. Growing lawlessness in Gaza has also made the distribution of aid difficult, with some convoys ending in deadly violence.

Little has changed this week. The number of aid trucks entering Gaza on Tuesday from the two border crossings open for aid roughly matched the average daily number crossing this month, according to U.N. data. That figure, about 150 trucks per day, is nearly 70 percent less than the number before Oct. 7.

How has the resolution affected diplomacy?

Israel and Hamas appear to still be far apart on negotiations aimed at brokering a halt in fighting and an exchange of hostages for Palestinian prisoners.

Mediators have been in Qatar to try to narrow the gaps. But late Monday, Hamas rejected Israel’s most recent counterproposal and its political leader, on a visit to Tehran this week, said the resolution showed that Israel was isolated diplomatically.

Prime Minister Benjamin Netanyahu of Israel has argued that the resolution set back negotiations, emboldening Hamas to hold out for better terms.

The biggest sticking point in the cease-fire talks had recently been the number of Palestinian prisoners to be released, in particular those serving extended sentences for violence against Israelis, U.S. and Israeli officials have said.

Matthew Mpoke Bigg is a correspondent covering international news. He previously worked as a reporter, editor and bureau chief for Reuters and did postings in Nairobi, Abidjan, Atlanta, Jakarta and Accra. More about Matthew Mpoke Bigg

Our Coverage of the Israel-Hamas War

News and Analysis

Israel said that it had withdrawn a division of ground troops  from southern Gaza, raising questions  about its plans as the war reached the six-month mark.

The Israeli military said that it had recovered the body of a hostage  who was abducted from a kibbutz during the Hamas-led Oct. 7 attack and held in Gaza.

Khobeza, a spinach-like wild plant , has become a lifeline in Gaza at a time when most food is largely unavailable or expensive.

Challenging Democratic Leaders: Protests over the Biden administration’s handling of the war in Gaza are disrupting the activities of Democratic officials, complicating their ability to campaign during a pivotal election year .

Germany’s Upended Arts Scene: Berlin, the home of boundary-pushing artists from around the world, has been turned upside down by debates about what can and can’t be said about Israel and the war in Gaza .

Internal Roil at TikTok: TikTok has been dogged by accusations that its app has shown a disproportionate amount of pro-Palestinian and antisemitic content to users. Some of the same tensions  have also played out inside the company.

Palestinian Detainees: Israel has imprisoned more than 9,000 Palestinians suspected of militant activity . Rights groups say that some have been abused or held without charges.

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