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Freakonomics
Couverture de Freakonomics
Freakonomics
A Rogue Economist Explores the Hidden Side of Everything
Emprunter Emprunter

The legendary bestseller that made millions look at the world in a radically different way returns in a new edition, now including an exclusive discussion between the authors and bestselling professor of psychology Angela Duckworth.

Which is more dangerous, a gun or a swimming pool? Which should be feared more: snakes or french fries? Why do sumo wrestlers cheat? In this groundbreaking book, leading economist Steven Levitt—Professor of Economics at the University of Chicago and winner of the American Economic Association's John Bates Clark medal for the economist under 40 who has made the greatest contribution to the discipline—reveals that the answers. Joined by acclaimed author and podcast host Stephen J. Dubner, Levitt presents a brilliant—and brilliantly entertaining—account of how incentives of the most hidden sort drive behavior in ways that turn conventional wisdom on its head.

The legendary bestseller that made millions look at the world in a radically different way returns in a new edition, now including an exclusive discussion between the authors and bestselling professor of psychology Angela Duckworth.

Which is more dangerous, a gun or a swimming pool? Which should be feared more: snakes or french fries? Why do sumo wrestlers cheat? In this groundbreaking book, leading economist Steven Levitt—Professor of Economics at the University of Chicago and winner of the American Economic Association's John Bates Clark medal for the economist under 40 who has made the greatest contribution to the discipline—reveals that the answers. Joined by acclaimed author and podcast host Stephen J. Dubner, Levitt presents a brilliant—and brilliantly entertaining—account of how incentives of the most hidden sort drive behavior in ways that turn conventional wisdom on its head.

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  • OverDrive Read
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Langues:-
Copies-
  • Disponible:
    2
  • Copies de la bibliothèque:
    2
Niveaux-
  • Niveau ATOS:
    9.2
  • Lexile Measure:
  • Niveau d'intérêt:
    UG
  • Difficulté du texte:
    8


 
Prix remportés-
Extraits-
  • Chapter One

    What Do Schoolteachers and Sumo Wrestlers Have in Common?

    Imagine for a moment that you are the manager of a day-care center. You have a clearly stated policy that children are supposed to be picked up by 4 P.M. But very often parents are late. The result: at day's end, you have some anxious children and at least one teacher who must wait around for the parents to arrive. What to do?

    A pair of economists who heard of this dilemma—it turned out to be a rather common one—offered a solution: fine the tardy parents. Why, after all, should the day-care center take care of these kids for free?

    The economists decided to test their solution by conducting a study of ten day-care centers in Haifa, Israel. The study lasted twenty weeks, but the fine was not introduced immediately. For the first four weeks, the economists simply kept track of the number of parents who came late; there were, on average, eight late pickups per week per day-care center. In the fifth week, the fine was enacted. It was announced that any parent arriving more than ten minutes late would pay $3 per child for each incident. The fee would be added to the parents' monthly bill, which was roughly $380.

    After the fine was enacted, the number of late pickups promptly went... up. Before long there were twenty late pickups per week, more than double the original average. The incentive had plainly backfired.

    Economics is, at root, the study of incentives: how people get what they want, or need, especially when other people want or need the same thing. Economists love incentives. They love to dream them up and enact them, study them and tinker with them. The typical economist believes the world has not yet invented a problem that he cannot fix if given a free hand to design the proper incentive scheme. His solution may not always be pretty—it may involve coercion or exorbitant penalties or the violation of civil liberties—but the original problem, rest assured, will be fixed. An incentive is a bullet, a lever, a key: an often tiny object with astonishing power to change a situation.

    We all learn to respond to incentives, negative and positive, from the outset of life. If you toddle over to the hot stove and touch it, you burn a finger. But if you bring home straight A's from school, you get a new bike. If you are spotted picking your nose in class, you get ridiculed. But if you make the basketball team, you move up the social ladder. If you break curfew, you get grounded. But if you ace your SATs, you get to go to a good college. If you flunk out of law school, you have to go to work at your father's insurance company. But if you perform so well that a rival company comes calling, you become a vice president and no longer have to work for your father. If you become so excited about your new vice president job that you drive home at eighty mph, you get pulled over by the police and fined $100. But if you hit your sales projections and collect a year-end bonus, you not only aren't worried about the $100 ticket but can also afford to buy that Viking range you've always wanted—and on which your toddler can now burn her own finger.

    An incentive is simply a means of urging people to do more of a good thing and less of a bad thing. But most incentives don't come about organically. Someone—an economist or a politician or a parent—has to invent them. Your three-year-old eats all her vegetables for a week? She wins a trip to the toy store. A big steelmaker belches too much smoke into the air? The company is fined for each cubic foot of pollutants over the legal limit. Too many Americans aren't paying their share of income tax? It was the economist Milton Friedman who helped come up with a solution to this one: automatic tax withholding from employees'...

Au sujet de l’auteur-
  • Steven D. Levitt, a professor of economics at the University of Chicago, was awarded the John Bates Clark Medal, given to the most influential American economist under forty. He is also a founder of The Greatest Good, which applies Freakonomics-style thinking to business and philanthropy.

    Stephen J. Dubner, an award-winning journalist and radio and TV personality, has worked for the New York Times and published three non-Freakonomics books. He is the host of Freakonomics Radio and Tell Me Something I Don't Know.

Critiques-
  • Publisher's Weekly

    Starred review from March 14, 2005
    Forget your image of an economist as a crusty professor worried about fluctuating interest rates: Levitt focuses his attention on more intimate real-world issues, like whether reading to your baby will make her a better student. Recognition by fellow economists as one of the best young minds in his field led to a profile in the New York Times
    , written by Dubner, and that original article serves as a broad outline for an expanded look at Levitt's search for the hidden incentives behind all sorts of behavior. There isn't really a grand theory of everything here, except perhaps the suggestion that self-styled experts have a vested interest in promoting conventional wisdom even when it's wrong. Instead, Dubner and Levitt deconstruct everything from the organizational structure of drug-dealing gangs to baby-naming patterns. While some chapters might seem frivolous, others touch on more serious issues, including a detailed look at Levitt's controversial linkage between the legalization of abortion and a reduced crime rate two decades later. Underlying all these research subjects is a belief that complex phenomena can be understood if we find the right perspective. Levitt has a knack for making that principle relevant to our daily lives, which could make this book a hit. Malcolm Gladwell blurbs that Levitt "has the most interesting mind in America," an invitation Gladwell's own substantial fan base will find hard to resist. 50-city radio campaign.

  • Publisher's Weekly

    June 6, 2005
    Though the idea of listening to an economics text may bring to mind nightmarish visions of incomprehensible facts, figures and graphs, this audiobook is refreshingly accessible and engrossing. Journalist Dubner reads with just the right mix of enthusiasm and awe, revealing juicy morsels of wisdom on everything from what sumo wrestlers and teachers have in common (a propensity to cheat) to whether parents can really push their kids to greatness by buying them Baby Einstein toys and enlisting them in numerous before- and after-school activities (not really). The only section that doesn't translate well to the format is the final one on naming conventions. The lists of "White Girl Names" and "Black Girl Names," and "Low-End" names and "High-End" names can be mind-numbing, though the text that breaks up these lists will intrigue. Overall, however, these unusual investigations by Levitt, the "rogue" of the subtitle, make for meaty—and entertaining—listening. Simultaneous release with the Morrow hardcover (Reviews, Mar. 14).

  • New York Times Book Review: Inside the List

    "Provocative... eye-popping." — New York Times Book Review: Inside the List

    "If Indiana Jones were an economist, he'd be Steven Levitt... Criticizing Freakonomics would be like criticizing a hot fudge sundae." — Wall Street Journal

    "The guy is interesting!" — Washington Post Book World

    "The funkiest study of statistical mechanics ever by a world-renowned economist... Eye-opening and sometimes eye-popping" — Entertainment Weekly

    "Steven Levitt has the most interesting mind in America... Prepare to be dazzled." — Malcolm Gladwell, author of Blink and The Tipping Point

    "Principles of economics are used to examine daily life in this fun read." — People: Great Reads

    "Levitt dissects complex real-world phenomena, e.g. baby-naming patterns and Sumo wrestling, with an economist's laser." — San Diego Union-Tribune

    "Levitt is a number cruncher extraordinaire." — Philadelphia Daily News

    "Levitt is one of the most notorious economists of our age." — Financial Times

    "Hard to resist." — Publishers Weekly (starred review)

    "Freakonomics is politically incorrect in the best, most essential way.... This is bracing fun of the highest order." — Kurt Andersen, host of public radio's Studio 360 and author of Turn of the Century

    "Freakonomics was the 'It' book of 2005." — Fort Worth Star-Telegram

    "An eye-opening, and most interesting, approach to the world." — Kirkus Reviews

    "An unconventional economist defies conventional wisdom." — Associated Press

    "A showcase for Levitt's intriguing explorations into a number of disparate topics.... There's plenty of fun to be had." — Salon.com

    "One of the decade's most intelligent and provocative books." — The Daily Standard

    "Freakonomics challenges conventional wisdom and makes for fun reading." — Book Sense Picks and Notables

    "The trivia alone is worth the cover price." — New York Times Book Review

    "An easy, funny read. Many unsolvable problems the Americans have could be solved with simple means." — Business World

    "Economics is not widely considered to be one of the sexier sciences.... Steven D. Levitt will change some minds." — Amazon.com

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