A Characterization of single-peaked preferences


Autoria(s): Ballester, Miguel Ángel; Haeringer, Guillaume
Contribuinte(s)

Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica

Institut d'Anàlisi Econòmica

Data(s)

09/05/2006

Resumo

We identify in this paper two conditions that characterize the domain of single-peaked preferences on the line in the following sense: a preference profile satisfies these two properties if and only if there exists a linear order $L$ over the set of alternatives such that these preferences are single-peaked with respect L. The first property states that for any subset of alternatives the set of alternatives considered as the worst by all agents cannot contains more than 2 elements. The second property states that two agents cannot disagree on the relative ranking of two alternatives with respect to a third alternative but agree on the (relative) ranking of a fourth one. Classification-JEL: D71, C78

Formato

11

194610 bytes

application/pdf

Identificador

http://hdl.handle.net/2072/1793

Idioma(s)

eng

Relação

Working papers; 656.06

Direitos

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Palavras-Chave #Equacions diferencials lineals
Tipo

info:eu-repo/semantics/workingPaper