Article ID Journal Published Year Pages File Type
972513 Mathematical Social Sciences 2015 4 Pages PDF
Abstract

In this paper, we study the measurement of polarization in collective decision making problems with ordinal preferences over alternatives. We argue that polarization can be measured as an aggregation of antagonisms over pairs of alternatives in the society. We propose a measure of this sort and show that it is the only measure satisfying some normatively appealing conditions.

Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
Authors
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