Review by Choice Review
Applications of computing and communications have fostered visible and beneficial shifts in many familiar activities. Shopping, navigating, entertainment, and media consumption now largely occur in a digital environment. We often hear of the efficiencies of these new ways of doing things. But any transformation has downsides, costs, and losses. Tenner (Lemelson Center for the Study of Invention and Innovation, Smithsonian) highlights the negative consequences of our headlong embrace of digital transformation. Chapters describe areas in which that transformation has promised but only partially delivered radical increases in efficiency: access to information, teaching and learning, geographic information systems, and medicine. A common pattern begins with early hype touting fabulous benefits, followed by more modest and more equivocal improvements, then retrospective acknowledgement of things that have been lost, as traditional skills, knowledge, and interactions become relics. General readers will readily relate to clearly presented examples and jargon-free analyses. Specialists will find few surprises, but may welcome the compilation here, including many notes with citations of primary sources. The final chapter challenges the reader to be more discriminating in choosing where and when to employ technologies, introducing the useful concept of "inspired inefficiency." Summing Up: Recommended. General readers and undergraduates. --David Bantz, University of Alaska
Copyright American Library Association, used with permission.
Review by New York Times Review
hypocrisy thrives at the Waldorf School of the Peninsula in the heart of Silicon Valley. This is where Google executives send their children to learn how to knit, write with chalk on blackboards, practice new words by playing catch with a beanbag and fractions by cutting up quesadillas and apples. There are no screens - not a single piece of interactive, multimedia, educational content. The kids don't even take standardized tests. While Silicon Valley's raison d'etre is making platforms, apps and algorithms to create maximum efficiency in life and work (a "friction-free" world, as Bill Gates once put it), when it comes to their own families (and developing their own businesses, too), the new masters of the universe have a different sense of what it takes to learn and innovate - it's a slow, indirect process, meandering not running, allowing for failure and serendipity, even boredom. Back in 1911, the English philosopher Alfred North Whitehead said that "civilization advances by extending the number of important operations which we can perform without thinking about them." By that metric, Uber and Google and Amazon Prime have given us a whole lot of civilization. And there's no doubt our lives are better for it. (Ordering Chinese takeout in 30 seconds on an app might not be up there with Shakespeare or the incandescent light bulb, but it's pretty great.) This unrelenting drive for efficiency has, however, blotted out a few things we all know intuitively but seem to be forgetting. To create a product or service that is truly efficient often involves a lot of inefficiency - more like learning to knit than pressing a button. Likewise, gadgets built with a single-minded focus on efficiency can often backfire, subverting their purpose. Algorithms designed to dish up the news and information we most prefer end up blinkering us to all but a narrow slice of political and social reality. Our smartphones untether us from the office, saving us energy on travel, but also allow our lives to be interrupted nearly 24 hours a day, chewing up any productive idle time. This all seems fairly obvious. But, as Edward Tenner writes in "The Efficiency Paradox," "we sometimes need to be reminded of the obvious." Tenner has made a career worrying about unintended consequences. His 1996 book, "Why Things Bite Back," dealt with phenomena like the overuse of antibiotics leading to resistant bacteria and the introduction of football helmets causing an increase of neck and spine injuries. In 2003, he published "Our Own Devices," in which he turned to what he called body technologies - sandals, office chairs, computer keyboards - and how they had impaired as much as enhanced us. In short, for every three steps forward, he sees the two steps back. With the internet now a dominant social force, Tenner is ready with his wet blanket. But he is not a cyber-pessimist or a fetishizer of the analog. He is, instead, a staunch moderate: "Silicon Valley's mistake is not in developing efficient algorithms from which we all benefit, but in encouraging the illusion that algorithms can and should function in the absence of human skills." The dehumanizing effects of big data are well known and Tenner adds no groundbreaking insight here. (Books like Cathy O'Neil's "Weapons of Math Destruction" and Evgeny Morozov's "To Save Everything, Click Here" were more pioneering on this front.) But what Tenner brings is a new frame. Unlike critiquing the denizens of Silicon Valley for deepening social and economic inequality, destroying our brains or helping to undermine democratic norms (issues that seem to matter to us more than them), questioning efficiency is truly kicking the geeks where it hurts. Drawing on an eclectic bunch of anecdotes and studies, Tenner makes his way through four sectors in which "intuition, skill and experience" have been effectively crushed by "big data, algorithms and efficiency": media and culture, education, transportation and medicine. A few of his examples: Search algorithms have extended the ability to find scientific journal articles and books dating to the 19 th century. In principle, this means scholars may encounter a broad range of research and discovery, dredge up forgotten work and possibly connect important dots. But in reality, as one sociologist found after studying citations in 35 million scientific journal articles from before and after the invention of the internet, researchers, beholden to search algorithms' tendency to generate self-reinforcing feedback loops, are now paying more attention to fewer papers, and in general to the more recent and popular ones - actually strengthening rather than bucking prevailing trends. GPS is great for getting from one point to another, but if you need more context for understanding your surroundings, it's fairly useless. We've all had experiences in which the shortest distance, as calculated by the app, can also be the most dangerous or traffic-clogged. Compare the efficiency of GPS with the three years aspiring London cabdrivers typically spend preparing for the arduous examination they must pass in order to receive their license. They learn to build a mental map of the entire city, to navigate under any circumstance, to find shortcuts and avoid risky situations - all without any external, possibly fallible, help. Which is the more efficient, ultimately, the cabby or Google Maps? In the early 2000s, electronic medical records and electronic prescribing appeared to solve the lethal problem of sloppy handwriting. The United States Institute of Medicine estimated in 1999 that 7,000 patients in the United States were dying annually because of errors in reading prescriptions. But the electronic record that has emerged to answer this problem, and to help insurers manage payments, is full of detailed codes and seemingly endless categories and subcategories. Doctors now have to spend an inordinate amount of time on data entry. One 2016 study found that for every hour doctors spent with patients, two hours were given over to filling out paperwork, leaving much less time to listen to patients, arguably the best way to avoid misdiagnoses. Faced with all these "inefficiently efficient" technologies, what should we do? Tenner wants more balance. Let's not put the brakes on the drive for efficiency. These tools are good. But they should give way a bit to human sensibility, to our own instincts and insights, which could help them work even better. "Analog experience can enhance digital efficacy," he writes. "Digital tools can improve analog access. We don't have to choose between the two." his recommendations are sensible, if hard to imagine actually coming to pass. He wants us to spend more time in the physical world, in the "terrain" of our cities or between the paragraphs of a printed book. We need to get a little lost, pursue "productive and instructive disorientation, distraction, wild-goose chases, dead ends." He likes the idea of systematically educating high school students in the skill of online searching, so they can make the algorithms work for them rather than slavishly accepting their results. He wouldn't mind if we returned to the days of the dial-up modem, when we waited patiently for the pixels to materialize on the screen one by one. Instant gratification has dulled our senses. He'd put us all in Waldorf schools if he could. If this sounds like Tenner is a man impassioned, I should be clearer: This is no manifesto. There is not much blood flowing through this book, which reads more like a report issued by a concerned think tank. Maybe it's just that preaching moderation doesn't lend itself to writing that pulls your face to the page. But it would be unfortunate if Tenner were dismissed as just a cranky man in his 70s who thinks we spend too much time on our phones. What he is asserting is something we all know to be true. It's bigger than the tyranny of efficiency. What he's really asking is that we remember that the tools we've invented to improve our lives are just that, tools, to be picked up and put down. We wield them. ? gal beckerman is an editor at the Book Review.
Copyright (c) The New York Times Company [June 17, 2018]
Review by Booklist Review
Tenner's Why Things Bite Back (1996) talked about the way new technologies can have unexpected downsides. Here, he tackles the same theme unintended consequences from a new angle. This book, he writes, is a critique of something self-evidently desirable, even wonderful, until it isn't: efficiency. By efficiency, Tenner means, broadly, the production of goods, the business of commerce, the providing of services with a minimum of waste. But the single-minded pursuit of technological efficiency has brought with it some drastic and unexpected changes, like the 2008 recession and the gutting of the newspaper business, both of which stem, in part, from the replacement of human hands by algorithms. Efficiency, the author says, can make the world a more predictable, orderly place, but it also deprives us of the benefits of random chance. Efficiency keeps us focused on our goals, which is good, but, on the flip side, a narrow focus can make us miss things we might have seen if we weren't so lasered in on our goals. It's a complex subject, but Tenner's smart organization and user-friendly prose style make it entirely accessible to lay readers.--Pitt, David Copyright 2018 Booklist
From Booklist, Copyright (c) American Library Association. Used with permission.
Review by Publisher's Weekly Review
Historian Tenner (Why Things Bite Back) argues that supposed advances in technological efficiency can actually be self-subverting in this reasoned antidote to a culture increasingly obsessed with doing more with less. He starts by examining the history of innovations premised on efficiency, first seen in continuous production models such as Ford's assembly line, and more recently in the rise of digital platform companies, which are "based less on the organization of machines and human labor than the gathering, analysis, and exchange of data." The book then segues into hot topics such as rideshare apps, GPS, and self-driving cars. Tenner demonstrates how systems such as these, which are premised on efficiency, reduce serendipity, stifle learning, and limit humans' ability to respond when malfunction occurs; they also, he argues, create substantial lost opportunity cost in the long term. Tenner also addresses the fallacies of big data and how random initial advantages from algorithms (such as Google's PageRank, which attempts to deliver information that people want rather than what they asked for) can hide the long-term codification of systemic bias. Tenner is no luddite; he evaluates the positives and negatives of technology through a strong base of evidence rather than nostalgia or personal anecdote, and debunks some of the most popular concerns about automation. Tenner's insightful study of the effects of information technology on society warrants close attention. (Apr.) © Copyright PWxyz, LLC. All rights reserved.
Review by Library Journal Review
In his newest book, Tenner (Why Things Bite Back) writes about the paradox of efficiency and of technology in general. He begins by defining different types of efficiency and details ways in which scholars and students may use technology inefficiently. Tenner cites studies indicating that note taking with a pen and paper is more beneficial than on a mobile device; that GPS applications take away important navigational skills for hikers and climbers; and that wearing a fitness tracker can cause overjustification, taking interest out of the intended activity. Later chapters explore algorithms that determine the best journals for publishing and the evolution of algorithms that populate results in web-based search engines. Alongside evidence to support his claims, Tenner often writes in first person, adding a personal touch to otherwise academic prose. The paradoxical aspects are sometimes confusing to follow, but they are always thoroughly explained. VERDICT With a focus on information literacy and scholarly publishing as well as health data, this book's main audience are librarians, educators, and medical professionals. This is not for laypersons; readers with a strong interest in the academic and technological aspects of efficiency will enjoy, as will those who wish to learn more about technology and big data.-Natalie Browning, LongwoodUniv. Lib., Farmville, VA © Copyright 2018. Library Journals LLC, a wholly owned subsidiary of Media Source, Inc. No redistribution permitted.
(c) Copyright Library Journals LLC, a wholly owned subsidiary of Media Source, Inc. No redistribution permitted.
Review by Kirkus Book Review
A bite on the data-driven hand that feeds the system.Thank heavens for GPS: without it, we'd all be lost. Or would we? As Tenner (Our Own Devices: The Past and Future of Body Technology, 2003, etc.), a longtime student and critic of technology, posits, left to their own devices, most people are pretty good at wayfinding: "We have an ability to form a total understanding of a space, richer than what can be shown on any electronic or paper map, including features that have not yet been identified as such." Unlike GPS, we also have a sense of which roads are likely to be jammed when and which neighborhoods are likely to pose dangersor attractions. The author's overarching point is that the constant quest for efficiency leads to a kind of intellectual and social impoverishment. By Tenner's definition, at its best, efficiency should mean with the least waste possible; in practice, it often means with the least human intervention and the widest use of machines or algorithms to slice away value judgments. Though it's not a binary, the author strongly advocates for human messiness in the place of machinelike efficiency. For instance, web search engines may deliver near-instantaneous results, but those results may not be the best possible nor yield the answers we are really seeking. That split-second quality speaks to the constant need for gratification and an industry well set up to serve that end, such that "consumers don't learn the benefits of deferred enjoyment, and vendors have no incentive to teach them." That may be a little utopian, or at any rate counterdystopian, but as Tenner ranges among case studies from Uber to e-books and platform revolutions, he is a clear champion not of the robot but of the human mind behind its creation, a mind far richer than any algorithmfor the time being, at least.Of a piece with recent critiques of technological overreach, and among the best of them. Copyright Kirkus Reviews, used with permission.
Copyright (c) Kirkus Reviews, used with permission.