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Antipodality in committee selection

Author

Listed:
  • Christian Klamler

    (University of Graz)

  • Daniel Eckert

    (University of Graz)

Abstract

In this paper we compare a minisum and a minimax procedure as suggested by Brams et al. for selecting committees from a set of candidates. Using a general geometric framework as developed by Don Saari for preference aggregation, we show that antipodality of a unique maximin and a unique minisum winner can occur for any number of candidates larger than two.

Suggested Citation

  • Christian Klamler & Daniel Eckert, 2008. "Antipodality in committee selection," Economics Bulletin, AccessEcon, vol. 4(1), pages 1-5.
    • Handle: RePEc:ebl:ecbull:eb-07d70014
    as

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    File URL: http://www.accessecon.com/pubs/EB/2008/Volume4/EB-07D70014A.pdf
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    References listed on IDEAS

    as
    1. Klamler, Christian, 2004. "The Dodgson ranking and the Borda count: a binary comparison," Mathematical Social Sciences, Elsevier, vol. 48(1), pages 103-108, July.
    2. Steven Brams & D. Kilgour & M. Sanver, 2007. "A minimax procedure for electing committees," Public Choice, Springer, vol. 132(3), pages 401-420, September.
    3. D. Marc Kilgour & Steven J. Brams & M. Remzi Sanver, 2006. "How to Elect a Representative Committee Using Approval Balloting," Studies in Choice and Welfare, in: Bruno Simeone & Friedrich Pukelsheim (ed.), Mathematics and Democracy, pages 83-95, Springer.
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    Cited by:

    1. Eckert, Daniel & Klamler, Christian, 2010. "An equity-efficiency trade-off in a geometric approach to committee selection," European Journal of Political Economy, Elsevier, vol. 26(3), pages 386-391, September.

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    JEL classification:

    • D7 - Microeconomics - - Analysis of Collective Decision-Making

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