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Efficiency Wages in Cournot-Oligopoly

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  • de Pinto, Marco

    (IAAEU, University of Trier)

  • Goerke, Laszlo

    (IAAEU, University of Trier)

Abstract

In a Cournot-oligopoly with free but costly entry and business stealing, output per firm is too low and the number of competitors excessive, assuming labor productivity to depend on the number of employees only or to be constant. However, a firm can raise the productivity of its workforce by paying higher wages. We show that such efficiency wages accentuate the distortions occurring in oligopoly. Specifically, excessive entry is aggravated and the welfare loss due to market power rises.

Suggested Citation

  • de Pinto, Marco & Goerke, Laszlo, 2019. "Efficiency Wages in Cournot-Oligopoly," IZA Discussion Papers 12351, Institute of Labor Economics (IZA).
  • Handle: RePEc:iza:izadps:dp12351
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    Cited by:

    1. Marco de Pinto & Lazlo Goerke & Alberto Palermo, 2023. "Informational Rents and the Excessive Entry Theorem: The Case of Hidden Action," IAAEU Discussion Papers 202301, Institute of Labour Law and Industrial Relations in the European Union (IAAEU).
    2. Joanna Tyrowicz & Krzysztof Makarski & Marcin Bielecki, 2018. "Inequality in an OLG economy with heterogeneous cohorts and pension systems," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 16(4), pages 583-606, December.
    3. Debasmita Basak & Emmanuel Petrakis, 2021. "Social efficiency of entry: Implications of network externalities," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 30(4), pages 820-829, November.
    4. Joanna Tyrowicz & Krzysztof Makarski & Marcin Bielecki, 2018. "Inequality in an OLG economy with heterogeneous cohorts and pension systems," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 16(4), pages 583-606, December.
    5. Laszlo Goerke & Michael Neugart, 2020. "Thorstein Veblen, Joan Robinson, and George Stigler (probably) never met: Social Preferences, Monopsony, and Government Intervention," IAAEU Discussion Papers 202001, Institute of Labour Law and Industrial Relations in the European Union (IAAEU).

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    More about this item

    Keywords

    oligopoly; efficiency wages; excessive entry; welfare;
    All these keywords.

    JEL classification:

    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets

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