Expert Political Judgment: How Good is it? How Can We Know?

Philip E. Tetlock

ISBN 10: 0691123020 / ISBN 13: 9780691123028

Edité par Princeton University Press, Princeton, NJ & Oxford, England, UK, 2005

A propos de cet article

321 pp. Clean, fresh, sharp, essentially, flawless book and dust jacket save very mild and light shelf wear.

N° de réf. du vendeur 4iAb0045

Détails bibliographiques

• Titre: Expert Political Judgment: How Good is it? How Can We Know?
• Éditeur: Princeton University Press, Princeton, NJ & Oxford, England, UK
• Date de parution: 2005
• Langue: anglais
• ISBN à 10 chiffres: 0691123020
• ISBN à 13 chiffres: 9780691123028
• Reliure: Hardcover
• Illustrateur: Pamela Lewis Schnitter (Jacket Design); Jim Block (Author Photo)
• Édition: 4th Printing
• État de l'article: Like New
• État de la jaquette: Like New
• Catalogues du vendeur:
  • Behavioral Science, Social Science
  • Political Science, Political Theory & Studies
  • Psychology, Psychiatry, Psychotherapy

A propos de ce titre

Synopsis

The intelligence failures surrounding the invasion of Iraq dramatically illustrate the necessity of developing standards for evaluating expert opinion. This book fills that need. Here, Philip E. Tetlock explores what constitutes good judgment in predicting future events, and looks at why experts are often wrong in their forecasts. 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.

À propos de l?auteur

Philip E. Tetlock is Mitchell Professor of Leadership at the University of California, Berkeley. His books include "Counterfactual Thought Experiments in World Politics" (Princeton).