✦ LIBER ✦

Corrigendum to “Informational requirements of social choice rules” [Math. Social Sci. 57 (2009) 188–198]

✍ Scribed by Shin Sato

Publisher: Elsevier Science
Year: 2011
Tongue: English
Weight: 159 KB
Volume: 62
Category: Article
ISSN: 0165-4896
DOI: 10.1016/j.mathsocsci.2011.04.003

No coin nor oath required. For personal study only.

✦ Synopsis

I correct the statements of Theorems 3.1 and 3.2 and the proof of Theorem 3.1 in Sato (Informational requirements of social choice rules, Mathematical Social Sciences 57 (2009) 188-198). I add a condition requiring that each rule in the theorems does not choose the entire set of the alternatives when all agents have the same preference relation.