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Imperfect information in a quality-competitive hospital market. A comment on Gravelle and Sivey

Author

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  • Shelegia, Sandro

Abstract

I show that the equilibrium derived in Gravelle and Sivey (2010) cannot hold for rational consumers. I then partially characterize the continuum of possible equilibria for rational consumers.

Suggested Citation

  • Shelegia, Sandro, 2012. "Imperfect information in a quality-competitive hospital market. A comment on Gravelle and Sivey," MPRA Paper 42121, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:42121
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    File URL: https://mpra.ub.uni-muenchen.de/42121/4/MPRA_paper_42121.pdf
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    References listed on IDEAS

    as
    1. Bagwell, Kyle, 1995. "Commitment and observability in games," Games and Economic Behavior, Elsevier, vol. 8(2), pages 271-280.
    2. Giovanni Maggi, 1999. "The Value of Commitment with Imperfect Observability and Private Information," RAND Journal of Economics, The RAND Corporation, vol. 30(4), pages 555-574, Winter.
    3. Gravelle, Hugh & Sivey, Peter, 2010. "Imperfect information in a quality-competitive hospital market," Journal of Health Economics, Elsevier, vol. 29(4), pages 524-535, July.
    4. Hugh Gravelle & Peter Sivey, "undated". "Imperfect quality information in a quality-competitive hospital market," Discussion Papers 09/09, Department of Economics, University of York.
    Full references (including those not matched with items on IDEAS)

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    Cited by:

    1. Huesmann, Katharina & Mimra, Wanda, 2015. "Quality provision and reporting when health care services are multi-dimensional and quality signals imperfect," VfS Annual Conference 2015 (Muenster): Economic Development - Theory and Policy 112849, Verein für Socialpolitik / German Economic Association.
    2. Katharina Huesmann & Wanda Mimra, 2015. "Quality provision and reporting when health care services are multi-dimensional and quality signals imperfect," CER-ETH Economics working paper series 15/221, CER-ETH - Center of Economic Research (CER-ETH) at ETH Zurich.

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    More about this item

    Keywords

    Quality choice; imperfect information;

    JEL classification:

    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness
    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection

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