Predictably Irrational
The Hidden Forces that Shape Our Decisions
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4.0 • 1件の評価
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- ¥570
発行者による作品情報
Why do smart people make irrational decisions every day? The answers will surprise you. Predictably Irrational is an intriguing, witty and utterly original look at why we all make illogical decisions.
Why can a 50p aspirin do what a 5p aspirin can't? If an item is "free" it must be a bargain, right? Why is everything relative, even when it shouldn't be? How do our expectations influence our actual opinions and decisions?
In this astounding book, behavioural economist Dan Ariely cuts to the heart of our strange behaviour, demonstrating how irrationality often supplants rational thought and that the reason for this is embedded in the very structure of our minds.
Predictably Irrational brilliantly blends everyday experiences with a series of illuminating and often surprising experiments, which will change your understanding of human behaviour. And, by recognizing these patterns, Ariely shows that we can make better decisions in business, in matters of collective welfare, and in our everyday lives, from drinking coffee to losing weight, from buying a car to choosing a romantic partner.
Reviews
'For anyone interested in marketing – either as a practioner or victim – this is unmissable reading. If only more researchers could write like this, the world would be a better place.' Financial Times
‘A marvelous book that is both thought-provoking and highly entertaining, ranging from the power of placebos to the pleasures of Pepsi. Ariely unmasks the subtle but powerful tricks that our minds play on us, and shows us how we can prevent being fooled.’ Jerome Groopman, New York Times bestselling author of How Doctors Think
‘PREDICTABLY IRRATIONAL is wildly original. It shows why—much more often than we usually care to admit—humans make foolish, and sometimes disastrous, mistakes. Ariely not only gives us a great read; he also makes us much wiser.’ George Akerlof, Nobel Laureate in Economics, 2001 Koshland Professor of Economics, University of California at Berkeley
About the author
Dan Ariely is a James B. Duke Professor of Psychology and Behavioral Economics at Duke University. His work has been featured in leading scholarly journals as well as a variety of popular media outlets, including the New York Times, Wall Street Journal, Washington Post, Boston Globe, Business 2.0, Scientific American and Science. He has also been featured on CNN and National Public Radio. Dan publishes widely in the leading scholarly journals in economics, psychology and business. He splits his time between Princeton, NJ, and Cambridge, MA.
PUBLISHERS WEEKLY
Irrational behavior is a part of human nature, but as MIT professor Ariely has discovered in 20 years of researching behavioral economics, people tend to behave irrationally in a predictable fashion. Drawing on psychology and economics, behavioral economics can show us why cautious people make poor decisions about sex when aroused, why patients get greater relief from a more expensive drug over its cheaper counterpart and why honest people may steal office supplies or communal food, but not money. According to Ariely, our understanding of economics, now based on the assumption of a rational subject, should, in fact, be based on our systematic, unsurprising irrationality. Ariely argues that greater understanding of previously ignored or misunderstood forces (emotions, relativity and social norms) that influence our economic behavior brings a variety of opportunities for reexamining individual motivation and consumer choice, as well as economic and educational policy. Ariely's intelligent, exuberant style and thought-provoking arguments make for a fascinating, eye-opening read.
