Please use this identifier to cite or link to this item: https://hdl.handle.net/10216/97549
Author(s): Alonso Meijide, JM
Ferreira, F
Alvarez Mozos, M
Pinto, AA
Title: Two new power indices based on winning coalitions
Issue Date: 2011
Abstract: Deegan and Packel (1979) and Holler (1982) proposed two power indices for simple games: the Deegan-Packel index and the Public Good Index. In the definition of these indices, only minimal winning coalitions are taken into account. Using similar arguments, we define two new power indices. These new indices are defined taking into account only those winning coalitions that do not contain null players. The results obtained with the different power indices are compared by means of two real-world examples taken from the political field.
Description: Deegan and Packel (1979) and Holler (1982) proposed two power indices for simple games: the Deegan-Packel index and the Public Good Index. In the definition of these indices, only minimal winning coalitions are taken into account. Using similar arguments, we define two new power indices. These new indices are defined taking into account only those winning coalitions that do not contain null players. The results obtained with the different power indices are compared by means of two real-world examples taken from the political field.
Subject: Matemática
Mathematics
Scientific areas: Ciências exactas e naturais::Matemática
Natural sciences::Mathematics
URI: https://hdl.handle.net/10216/97549
Document Type: Artigo em Revista Científica Internacional
Rights: restrictedAccess
Appears in Collections:FCUP - Artigo em Revista Científica Internacional

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