Effectivity and power

• 成果类型: Article
• 署名作者: Karos, Dominik; Peters, Hans
• 署名单位: Maastricht University; Maastricht University
• 刊物名称: GAMES AND ECONOMIC BEHAVIOR
• ISSN/ISSBN: 0899-8256
• DOI: 10.1016/j.geb.2017.01.012
• 发表日期: 2018
• 页码: 363-378
• 关键词: Effectivity function; Power index

摘要

We axiomatically develop a class of power indices for effectivity functions, both for the case where the set of alternatives is finite and where it is infinite. Such power indices make it possible to take the issues under consideration into account, in contrast to power indices defined just for simple games. As an example, we consider the US legislative system. We also show that our approach can be used to develop power indices for spatial political games. (C) 2017 Elsevier Inc. All rights reserved.