Extended anonymity and Paretian relations on infinite utility streams

Tsuyoshi Adachi, Susumu Cato, Kohei Kamaga*

*この研究の対応する著者

研究成果: Article査読

1 被引用数 (Scopus)

抄録

We examine the range of anonymity that is compatible with a Paretian social welfare relation (SWR) on infinite utility streams. Three alternative coherence properties of an SWR are considered, namely, acyclicity, quasi-transitivity, and Suzumura consistency. For each case, we show that a necessary and sufficient condition for a set of permutations to be the set of permissible permutations of some Paretian SWR is given by the cyclicity of permutations and a weakening of group structure. Further, for each case of coherence property, we show that the extended Pareto rule is the least element of the class of anonymous Paretian SWRs.

本文言語English
ページ(範囲)24-32
ページ数9
ジャーナルMathematical social sciences
72
DOI
出版ステータスPublished - 2014 11 1
外部発表はい

ASJC Scopus subject areas

  • 社会学および政治科学
  • 社会科学(全般)
  • 心理学(全般)
  • 統計学、確率および不確実性

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