Immunity to credible deviations from the truth
Barberà, Salvador 1946- (Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica)
Berga, Dolors (Universitat de Girona)
Moreno, Bernardo (Universidad de Málaga)

Imprint: Barcelona Barcelona School of Economics, 2016
Description: 28 pàg.
Abstract: We study a notion of non-manipulability by groups, based on the idea that only some agreements among potential manipulators may be credible. The derived notion of immunity to credible manipulations by groups is intermediate between individual and group strategy-proofness. Our main non-recursive definition turns out to be equivalent, in our context, to the requirement that truthful preference revelation should be a strong coalition-proof equilibrium, as recursively defined by Peleg and Sudhölter (1998, 1999). We provide characterizations of strategy-proof rules separating those that satisfy it from those that do not for a large family of public good decision problems.
Grants: Agència de Gestió d'Ajuts Universitaris i de Recerca 2014/SGR-515
Agència de Gestió d'Ajuts Universitaris i de Recerca 2014/SGR-1360
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Language: Anglès
Series: BSE working paper ; 893
Document: Working paper ; recerca ; Versió publicada
Published in: BSE Barcelona School of Economics Working Papers, 2016

Adreça alternativa: https://bse.eu/research/working-papers/immunity-credible-deviations-truth


28 p, 376.8 KB

The record appears in these collections:
Research literature > Working papers

 Record created 2024-01-25, last modified 2025-05-17



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