Measuring polarization of preferences

B. Can, A.I. Ozkes, A.J.A. Storcken

Research output: Working paperProfessional

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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.
Original languageEnglish
Place of PublicationMaastricht
PublisherMaastricht University, Graduate School of Business and Economics
DOIs
Publication statusPublished - 1 Jan 2014

Publication series

SeriesGSBE Research Memoranda
Number018

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