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MELTDOWN

WHY OUR SYSTEMS FAIL AND WHAT WE CAN DO ABOUT IT

Programmers, social engineers, and management consultants are among the many audiences for this useful, thought-provoking...

If it can be built, it can fall apart: a cautionary study in how complex systems can easily go awry.

As systems become more complex, guided by artificial intelligence and algorithms as well as human experience, they become more likely to fail. The result, write one-time derivatives trader and commercial pilot Clearfield and Tilcsik (Univ. of Toronto Rotman School of Management), is that we are now “in the golden age of meltdowns,” confronted on all sides by things that fall apart, whether the financial fortunes of entrepreneurs, the release valves of dam plumbing, or the ailerons of jetliners. The authors examine numerous case studies of how miscommunications and failed checklists figure into disaster, as with one notorious air crash where improperly handled oxygen canisters produced a fatal in-flight fire: “The investigation,” they write, “revealed a morass of mistakes, coincidences, and everyday confusions.” Against this, Clearfield and Tilcsik helpfully propose ways in which the likelihood of disaster or unintended consequences can be lessened: cross-training, for instance, so that members of a team know something of one another’s jobs and responsibilities, and iterative processes of checking and cross-checking. At times, the authors venture into matters of controversy, as when they observe that mandatory diversity training yields more rather than less racist behavior and suggest that “targeted recruitment” of underrepresented groups sends a more positive message: “Help us find a greater variety of promising employees!” Though the underlying argument isn’t new—the authors draw heavily on the work of social scientist Charles Perrow, particularly his 1984 book Normal Accidents—the authors’ body of examples is relatively fresh, if sometimes not so well remembered today—e.g., the journalistic crimes of Jayson Blair, made possible by a complex accounting system that just begged to be gamed.

Programmers, social engineers, and management consultants are among the many audiences for this useful, thought-provoking book.

Pub Date: March 20, 2018

ISBN: 978-0-7352-2263-2

Page Count: 304

Publisher: Penguin Press

Review Posted Online: Dec. 23, 2017

Kirkus Reviews Issue: Jan. 15, 2018

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THINKING, FAST AND SLOW

Striking research showing the immense complexity of ordinary thought and revealing the identities of the gatekeepers in our...

A psychologist and Nobel Prize winner summarizes and synthesizes the recent decades of research on intuition and systematic thinking.

The author of several scholarly texts, Kahneman (Emeritus Psychology and Public Affairs/Princeton Univ.) now offers general readers not just the findings of psychological research but also a better understanding of how research questions arise and how scholars systematically frame and answer them. He begins with the distinction between System 1 and System 2 mental operations, the former referring to quick, automatic thought, the latter to more effortful, overt thinking. We rely heavily, writes, on System 1, resorting to the higher-energy System 2 only when we need or want to. Kahneman continually refers to System 2 as “lazy”: We don’t want to think rigorously about something. The author then explores the nuances of our two-system minds, showing how they perform in various situations. Psychological experiments have repeatedly revealed that our intuitions are generally wrong, that our assessments are based on biases and that our System 1 hates doubt and despises ambiguity. Kahneman largely avoids jargon; when he does use some (“heuristics,” for example), he argues that such terms really ought to join our everyday vocabulary. He reviews many fundamental concepts in psychology and statistics (regression to the mean, the narrative fallacy, the optimistic bias), showing how they relate to his overall concerns about how we think and why we make the decisions that we do. Some of the later chapters (dealing with risk-taking and statistics and probabilities) are denser than others (some readers may resent such demands on System 2!), but the passages that deal with the economic and political implications of the research are gripping.

Striking research showing the immense complexity of ordinary thought and revealing the identities of the gatekeepers in our minds.

Pub Date: Nov. 1, 2011

ISBN: 978-0-374-27563-1

Page Count: 512

Publisher: Farrar, Straus and Giroux

Review Posted Online: Sept. 3, 2011

Kirkus Reviews Issue: Sept. 15, 2011

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THE CULTURE MAP

BREAKING THROUGH THE INVISIBLE BOUNDARIES OF GLOBAL BUSINESS

These are not hard and fast rules, but Meyer delivers important reading for those engaged in international business.

A helpful guide to working effectively with people from other cultures.

“The sad truth is that the vast majority of managers who conduct business internationally have little understanding about how culture is impacting their work,” writes Meyer, a professor at INSEAD, an international business school. Yet they face a wider array of work styles than ever before in dealing with clients, suppliers and colleagues from around the world. When is it best to speak or stay quiet? What is the role of the leader in the room? When working with foreign business people, failing to take cultural differences into account can lead to frustration, misunderstanding or worse. Based on research and her experiences teaching cross-cultural behaviors to executive students, the author examines a handful of key areas. Among others, they include communicating (Anglo-Saxons are explicit; Asians communicate implicitly, requiring listeners to read between the lines), developing a sense of trust (Brazilians do it over long lunches), and decision-making (Germans rely on consensus, Americans on one decider). In each area, the author provides a “culture map scale” that positions behaviors in more than 20 countries along a continuum, allowing readers to anticipate the preferences of individuals from a particular country: Do they like direct or indirect negative feedback? Are they rigid or flexible regarding deadlines? Do they favor verbal or written commitments? And so on. Meyer discusses managers who have faced perplexing situations, such as knowledgeable team members who fail to speak up in meetings or Indians who offer a puzzling half-shake, half-nod of the head. Cultural differences—not personality quirks—are the motivating factors behind many behavioral styles. Depending on our cultures, we understand the world in a particular way, find certain arguments persuasive or lacking merit, and consider some ways of making decisions or measuring time natural and others quite strange.

These are not hard and fast rules, but Meyer delivers important reading for those engaged in international business.

Pub Date: May 27, 2014

ISBN: 978-1-61039-250-1

Page Count: 288

Publisher: PublicAffairs

Review Posted Online: April 15, 2014

Kirkus Reviews Issue: May 1, 2014

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