Title
On existence of ex post Nash consistent representation for effectivity functions
Abstract
We consider effectivity functions for finitely many players and alternatives. We assume that players have incomplete information—with private values—about the preferences of the other players. Our main result is the characterization of effectivity functions which have an ex post Nash consistent representation, i.e., there is a game form such that (i) the distribution of power among coalitions of players is the same as in the effectivity function and (ii) there is an ex post Nash equilibrium (in pure strategies) for any preference profile.
Year
DOI
Venue
2015
10.1007/s00355-015-0891-6
Social Choice and Welfare
Keywords
DocType
Volume
C62, C70, D82
Journal
45
Issue
ISSN
Citations 
2
1432-217X
1
PageRank 
References 
Authors
0.45
3
3
Name
Order
Citations
PageRank
Hans Peters13921.55
Marc Schröder253.58
Dries Vermeulen37018.63