Avoiding Losses/taking Risks: Prospect Theory and International ConflictUniversity of Michigan Press, 1994 - 165 sidor This volume is a comprehensive examination of the benefits and potential pitfalls of employing prospect theory---a leading alternative to expected utility as a theory of decision under risk---to understand and explain political behavior. The collection brings together both theoretical and empirical studies, thus grounding the conclusions about prospect theory's potential for enriching political analyses in an assessment of its performance in explaining actual cases. The theoretical chapters provide an overview of the main hypotheses of prospect theory: people frame risk-taking decisions around a reference point, they tend to accept greater risk to prevent losses than to make gains, and they often perceive the devastation of a loss as greater than the benefit of a gain. The three case studies---Roosevelt's decision-making during the Munich crisis of 1938, Carter's April 1980 decision to rescue the American hostages in Iran, and Soviet behavior toward Syria in 1966-67---generally support these hypotheses. Nevertheless, the authors are frank about potentially difficult conceptual and methodological problems, making explicit reference to alternative explanations, such as the rational actor model, which posits the maximization of expected value. Contributors to the volume include Jack Levy, Robert Jervis, Barbara Farnham, Rose McDermott, Audrey McInerney, and Eldar Shafir. |
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... less than 1 across its entire range , except for the small region near its endpoints . Because the slope is a measure of the sensitivity of decision weights- and therefore of preferences to changes in probabilities , this means that ...
... less prone to intervene , and their threats to do so are less credible , when such actions would bring gains to the client . Again , the danger is that both sides will fear losses ( and will not under- stand either the other's ...
... less anxious to change than they otherwise would be raises the general level of contentment within societies and helps make them work ; the knowledge that others will fight very hard to keep what they have increases predictability and ...
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Contents | 1 |
Political Implications of Loss Aversion | 19 |
Insights | 39 |
Upphovsrätt | |
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Avoiding Losses/taking Risks: Prospect Theory and International Conflict Barbara Farnham Begränsad förhandsgranskning - 1994 |
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