Noise

Noise PDF Author: Daniel Kahneman
Publisher: Little, Brown
ISBN: 031645138X
Category : Business & Economics
Languages : en
Pages : 429

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Book Description
From the Nobel Prize-winning author of Thinking, Fast and Slow and the coauthor of Nudge, a revolutionary exploration of why people make bad judgments and how to make better ones—"a tour de force” (New York Times). Imagine that two doctors in the same city give different diagnoses to identical patients—or that two judges in the same courthouse give markedly different sentences to people who have committed the same crime. Suppose that different interviewers at the same firm make different decisions about indistinguishable job applicants—or that when a company is handling customer complaints, the resolution depends on who happens to answer the phone. Now imagine that the same doctor, the same judge, the same interviewer, or the same customer service agent makes different decisions depending on whether it is morning or afternoon, or Monday rather than Wednesday. These are examples of noise: variability in judgments that should be identical. In Noise, Daniel Kahneman, Olivier Sibony, and Cass R. Sunstein show the detrimental effects of noise in many fields, including medicine, law, economic forecasting, forensic science, bail, child protection, strategy, performance reviews, and personnel selection. Wherever there is judgment, there is noise. Yet, most of the time, individuals and organizations alike are unaware of it. They neglect noise. With a few simple remedies, people can reduce both noise and bias, and so make far better decisions. Packed with original ideas, and offering the same kinds of research-based insights that made Thinking, Fast and Slow and Nudge groundbreaking New York Times bestsellers, Noise explains how and why humans are so susceptible to noise in judgment—and what we can do about it.

Noise

Noise PDF Author: Daniel Kahneman
Publisher: Little, Brown
ISBN: 031645138X
Category : Business & Economics
Languages : en
Pages : 429

Get Book Here

Book Description
From the Nobel Prize-winning author of Thinking, Fast and Slow and the coauthor of Nudge, a revolutionary exploration of why people make bad judgments and how to make better ones—"a tour de force” (New York Times). Imagine that two doctors in the same city give different diagnoses to identical patients—or that two judges in the same courthouse give markedly different sentences to people who have committed the same crime. Suppose that different interviewers at the same firm make different decisions about indistinguishable job applicants—or that when a company is handling customer complaints, the resolution depends on who happens to answer the phone. Now imagine that the same doctor, the same judge, the same interviewer, or the same customer service agent makes different decisions depending on whether it is morning or afternoon, or Monday rather than Wednesday. These are examples of noise: variability in judgments that should be identical. In Noise, Daniel Kahneman, Olivier Sibony, and Cass R. Sunstein show the detrimental effects of noise in many fields, including medicine, law, economic forecasting, forensic science, bail, child protection, strategy, performance reviews, and personnel selection. Wherever there is judgment, there is noise. Yet, most of the time, individuals and organizations alike are unaware of it. They neglect noise. With a few simple remedies, people can reduce both noise and bias, and so make far better decisions. Packed with original ideas, and offering the same kinds of research-based insights that made Thinking, Fast and Slow and Nudge groundbreaking New York Times bestsellers, Noise explains how and why humans are so susceptible to noise in judgment—and what we can do about it.

Errors of Judgment

Errors of Judgment PDF Author: Caro Fraser
Publisher: Allison & Busby
ISBN: 0749014822
Category : Fiction
Languages : en
Pages : 300

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Book Description
With a hedonistic personal lifestyle so often at odds with his professional existence, Leo Davies QC, head of chambers at 5 Caper Court, is thinking he has perhaps reached an age when he should opt for a quieter pace of life. But when a lovely face from the past turns up, an ex-lover who can give him a run for his money any day in games of sex and intrigue, Leo realizes he relishes the challenges as much as ever. And what of Anthony Cross, younger member of chambers, former love interest, and the man Leo has never quite been able to rid from his mind? When Anthony falls in love with a beguiling young law student, it sets off a chain of events in which Leo is more closely involved than he ever could have imagined. Behind the sedate exterior of 5 Caper Court, the lives of its employees twist and turn in ever more intriguing ways ...

Judgment Misguided

Judgment Misguided PDF Author: Jonathan Baron
Publisher: Oxford University Press, USA
ISBN: 0195111087
Category : Policy sciences
Languages : en
Pages : 238

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Book Description
People often follow intuitive principles of decision making, ranging from group loyalty to the belief that nature is benign. But instead of using these principles as rules of thumb, we often treat them as absolutes and ignore the consequences of following them blindly. In Judgment Misguided, Jonathan Baron explores our well-meant and deeply felt personal intuitions about what is right and wrong, and how they affect the public domain. Baron argues that when these intuitions are valued in their own right, rather than as a means to another end, they often prevent us from achieving the results we want. Focusing on cases where our intuitive principles take over public decision making, the book examines some of our most common intuitions and the ways they can be misused. According to Baron, we can avoid these problems by paying more attention to the effects of our decisions. Written in a accessible style, the book is filled with compelling case studies, such as abortion, nuclear power, immigration, and the decline of the Atlantic fishery, among others, which illustrate a range of intuitions and how they impede the public's best interests. Judgment Misguided will be important reading for those involved in public decision making, and researchers and students in psychology and the social sciences, as well as everyone looking for insight into the decisions that affect us all.

Decisive

Decisive PDF Author: Chip Heath
Publisher: Random House Canada
ISBN: 0307361144
Category : Self-Help
Languages : en
Pages : 326

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Book Description
The four principles that can help us to overcome our brains' natural biases to make better, more informed decisions--in our lives, careers, families and organizations. In Decisive, Chip Heath and Dan Heath, the bestselling authors of Made to Stick and Switch, tackle the thorny problem of how to overcome our natural biases and irrational thinking to make better decisions, about our work, lives, companies and careers. When it comes to decision making, our brains are flawed instruments. But given that we are biologically hard-wired to act foolishly and behave irrationally at times, how can we do better? A number of recent bestsellers have identified how irrational our decision making can be. But being aware of a bias doesn't correct it, just as knowing that you are nearsighted doesn't help you to see better. In Decisive, the Heath brothers, drawing on extensive studies, stories and research, offer specific, practical tools that can help us to think more clearly about our options, and get out of our heads, to improve our decision making, at work and at home.

Judgment Under Uncertainty

Judgment Under Uncertainty PDF Author: Daniel Kahneman
Publisher: Cambridge University Press
ISBN: 9780521284141
Category : Psychology
Languages : en
Pages : 574

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Book Description
Thirty-five chapters describe various judgmental heuristics and the biases they produce, not only in laboratory experiments, but in important social, medical, and political situations as well. Most review multiple studies or entire subareas rather than describing single experimental studies.

Design Paradigms

Design Paradigms PDF Author: Henry Petroski
Publisher: Cambridge University Press
ISBN: 9780521466493
Category : Art
Languages : en
Pages : 228

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Book Description
Case histories of engineering success and failure are presented to enrich understanding of the design process.

Judgment and Decision Making Under Uncertainty: Descriptive, Normative, and Prescriptive Perspectives

Judgment and Decision Making Under Uncertainty: Descriptive, Normative, and Prescriptive Perspectives PDF Author: David R. Mandel
Publisher: Frontiers Media SA
ISBN: 288963034X
Category :
Languages : en
Pages : 224

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Book Description


Michigan Court Rules

Michigan Court Rules PDF Author: Kelly Stephen Searl
Publisher:
ISBN:
Category : Court rules
Languages : en
Pages : 520

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Book Description


An Analysis of Amos Tversky and Daniel Kahneman's Judgment Under Uncertainty

An Analysis of Amos Tversky and Daniel Kahneman's Judgment Under Uncertainty PDF Author: Camille Morvan
Publisher: CRC Press
ISBN: 1351350609
Category : Business & Economics
Languages : en
Pages : 93

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Book Description
Amos Tversky and Daniel Kahneman’s 1974 paper ‘Judgement Under Uncertainty: Heuristics and Biases’ is a landmark in the history of psychology. Though a mere seven pages long, it has helped reshape the study of human rationality, and had a particular impact on economics – where Tversky and Kahneman’s work helped shape the entirely new sub discipline of ‘behavioral economics.’ The paper investigates human decision-making, specifically what human brains tend to do when we are forced to deal with uncertainty or complexity. Based on experiments carried out with volunteers, Tversky and Kahneman discovered that humans make predictable errors of judgement when forced to deal with ambiguous evidence or make challenging decisions. These errors stem from ‘heuristics’ and ‘biases’ – mental shortcuts and assumptions that allow us to make swift, automatic decisions, often usefully and correctly, but occasionally to our detriment. The paper’s huge influence is due in no small part to its masterful use of high-level interpretative and analytical skills – expressed in Tversky and Kahneman’s concise and clear definitions of the basic heuristics and biases they discovered. Still providing the foundations of new work in the field 40 years later, the two psychologists’ definitions are a model of how good interpretation underpins incisive critical thinking.

Expert Political Judgment

Expert Political Judgment PDF Author: Philip E. Tetlock
Publisher: Princeton University Press
ISBN: 1400888816
Category : Political Science
Languages : en
Pages : 368

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Book Description
Since its original publication, Expert Political Judgment by New York Times bestselling author Philip Tetlock has established itself as a contemporary classic in the literature on evaluating expert opinion. Tetlock first discusses arguments about whether the world is too complex for people to find the tools to understand political phenomena, let alone predict the future. He evaluates predictions from experts in different fields, comparing them to predictions by well-informed laity or those based on simple extrapolation from current trends. He goes on to analyze which styles of thinking are more successful in forecasting. Classifying thinking styles using Isaiah Berlin's prototypes of the fox and the hedgehog, Tetlock contends that the fox--the thinker who knows many little things, draws from an eclectic array of traditions, and is better able to improvise in response to changing events--is more successful in predicting the future than the hedgehog, who knows one big thing, toils devotedly within one tradition, and imposes formulaic solutions on ill-defined problems. He notes a perversely inverse relationship between the best scientific indicators of good judgement and the qualities that the media most prizes in pundits--the single-minded determination required to prevail in ideological combat. Clearly written and impeccably researched, the book fills a huge void in the literature on evaluating expert opinion. It will appeal across many academic disciplines as well as to corporations seeking to develop standards for judging expert decision-making. Now with a new preface in which Tetlock discusses the latest research in the field, the book explores what constitutes good judgment in predicting future events and looks at why experts are often wrong in their forecasts.