Prospect Theory. An Analysis of Decision Making Under Risk

Pub Date : 1977-04-01 DOI:10.21236/ada045771
D. Kahneman, A. Tversky
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引用次数: 1057

Abstract

Abstract : The theoretical basis of decision analysis is utility theory, which describes the principles upon which people wish to base their decisions. This article questions the validity of utility theory and offers an alternative, 'prospect theory.' In addition to providing evidence in support of prospect theory, this paper discusses its implications for the theory and practice of decision analysis. It suggests, for example, ways in which subtle changes in elicitation procedure can have marked effects on people's expressed values.
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前景理论。风险下的决策分析
摘要:决策分析的理论基础是效用理论,它描述了人们希望将其作为决策基础的原则。本文对效用理论的有效性提出了质疑,并提出了另一种选择——“前景理论”。除了提供支持前景理论的证据外,本文还讨论了前景理论对决策分析理论和实践的启示。例如,它表明,启发过程中的细微变化可以对人们表达的价值观产生显著影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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