Choosing the two finalists

被引：27

作者：

Eliaz, Kfir ^{[1
]}

Richter, Michael ^{[2
]}

Rubinstein, Ariel ^{[2
,3
]}

机构：

[1] Brown Univ, Dept Econ, Providence, RI 02912 USA

[2] NYU, Dept Econ, New York, NY 10003 USA

[3] Univ Tel Aviv Cafes, Tel Aviv, Israel

来源：

ECONOMIC THEORY | 2011年 / 46卷 / 02期

关键词：

Choice correspondence; Two-stage choice; Consideration sets; Axiomatization; CHOICE;

D O I：

10.1007/s00199-009-0516-3

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

This paper studies a decision maker who for each choice set selects a subset of (at most) two alternatives. We axiomatize three types of procedures: (i) The top two: the decision maker has in mind an ordering and chooses the two maximal alternatives. (ii) The two extremes: the decision maker has in mind an ordering and chooses the maximal and the minimal alternatives. (iii) The top and the top: the decision maker has in mind two orderings and he chooses the maximal element from each.

引用

页码：211 / 219

页数：9

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