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Mixed Duopoly with Price Competition

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  • Roy Chowdhury, Prabal

Abstract

This paper examines coalition-proof Nash equilibria (CPNE) of a mixed duopoly with price competition where the public firm meets all the demand coming to it. If the private firm is free to supply less than demand, then the unique CPNE involves the competitive price. If however the private firm also has to supply all its demand, then the set of CPNE prices turns out to be an interval, with prices ranging from the socially optimal one, to the price under complete privatization.

Suggested Citation

  • Roy Chowdhury, Prabal, 2009. "Mixed Duopoly with Price Competition," MPRA Paper 9220, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:9220
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    File URL: https://mpra.ub.uni-muenchen.de/9220/1/MPRA_paper_9220.pdf
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    References listed on IDEAS

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    Cited by:

    1. Rupayan Pal, 2010. "How much should you own? Cross-ownership and privatization," Indira Gandhi Institute of Development Research, Mumbai Working Papers 2010-015, Indira Gandhi Institute of Development Research, Mumbai, India.
    2. Tamás Balogh & Attila Tasnádi, 2012. "Does timing of decisions in a mixed duopoly matter?," Journal of Economics, Springer, vol. 106(3), pages 233-249, July.

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    More about this item

    Keywords

    Mixed duopoly; coalition-proof Nash equilibrium; price competition;
    All these keywords.

    JEL classification:

    • L2 - Industrial Organization - - Firm Objectives, Organization, and Behavior
    • L3 - Industrial Organization - - Nonprofit Organizations and Public Enterprise
    • L1 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance

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