英文标题:
《On the reversal bias of the Minimax social choice correspondence》
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作者:
Daniela Bubboloni, Michele Gori
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最新提交年份:
2015
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英文摘要:
We introduce three different qualifications of the reversal bias in the framework of social choice correspondences. For each of them, we prove that the Minimax social choice correspondence is immune to it if and only if the number of voters and the number of alternatives satisfy suitable arithmetical conditions. We prove those facts thanks to a new characterization of the Minimax social choice correspondence and using a graph theory approach. We discuss the same issue for the Borda and Copeland social choice correspondences.
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中文摘要:
在社会选择对应的框架下,我们介绍了反转偏向的三种不同条件。对于每一种情况,我们证明了当且仅当投票者数量和备选方案数量满足适当的算术条件时,极小极大社会选择对应关系对其免疫。我们用图论的方法证明了这些事实,这得益于对极大极小社会选择对应关系的一个新的刻画。我们为博尔达和科普兰的社会选择通讯讨论同样的问题。
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分类信息:
一级分类:Mathematics 数学
二级分类:Combinatorics 组合学
分类描述:Discrete mathematics, graph theory, enumeration, combinatorial optimization, Ramsey theory, combinatorial game theory
离散数学,图论,计数,组合优化,拉姆齐理论,组合对策论
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一级分类:Quantitative Finance 数量金融学
二级分类:Economics 经济学
分类描述:q-fin.EC is an alias for econ.GN. Economics, including micro and macro economics, international economics, theory of the firm, labor economics, and other economic topics outside finance
q-fin.ec是econ.gn的别名。经济学,包括微观和宏观经济学、国际经济学、企业理论、劳动经济学和其他金融以外的经济专题
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