A characterization of possibility domains under Pareto optimality and group strategy-proofness

被引:0
|
作者
Karmokar, Madhuparna [1 ]
Roy, Souvik [1 ]
Storcken, Ton [2 ]
机构
[1] Indian Stat Inst, Econ Res Unit, Kolkata, India
[2] Maastricht Univ, Sch Business & Econ, Maastricht, Netherlands
关键词
Pareto optimality; Group strategy-proofness; Dictatorship; Inseparable top-pair;
D O I
10.1016/j.econlet.2019.108567
中图分类号
F [经济];
学科分类号
02 ;
摘要
We consider domains that satisfy pervasiveness and top-connectedness, and we provide a necessary and sufficient condition for the existence of non-dictatorial, Pareto optimal, and group strategy-proof choice rules on those domains. (C) 2019 Elsevier B.V. All rights reserved.
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页数:4
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