The Dual Theory of Choice under Risk
- 1 January 1987
- journal article
- Published by JSTOR in Econometrica
- Vol. 55 (1) , 95
- https://doi.org/10.2307/1911158
Abstract
Summary:A generalized notion of lottery is considered, where the uncertainty is expressed by a belief function. Given a partial preference relation on an arbitrary set of generalized lotteries all on the same finite totally ordered set of prizes, conditions for the representability, either by a linear utility or a Choquet expected utility are provided. Both the cases of a finite and an infinite set of generalized lotteries are investigatedKeywords
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