文章基本信息

标题：Arrow's Impossibility Theorem: Preference Diversity in a Single-Profile World
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作者：Allan M. Feldman ; Roberto Serrano
期刊名称：Economics Working Papers / Brown University
出版年度：2007
卷号：2007
出版社：Brown University
摘要：In this paper we provide a simple new version of Arrow’s impossibility theorem, in a world with only one preference profile. This theorem relies on a new assumption of preference diversity, and we explore alternative notions of preference diversity at length.
关键词：Arrow’s theorem, single-profile, preference diversity.