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A Quantity-Setting Mixed Duopoly with Inventory Investment as a Coordination Device

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  • Kazuhiro Ohnishi

    (Osaka University and Institute for Basic Economic Science)

Abstract

This paper examines a two-period mixed market model in which a welfaremaximizing public firm and a profit-maximizing private firm can use inventory investment as a strategic device. It is then demonstrated that the equilibrium in the second period coincides with the Stackelberg solution where the private firm is the leader, and at equilibrium, both social welfare and the private firm¡¯s profit are higher than in the game without inventory.

Suggested Citation

  • Kazuhiro Ohnishi, 2011. "A Quantity-Setting Mixed Duopoly with Inventory Investment as a Coordination Device," Annals of Economics and Finance, Society for AEF, vol. 12(1), pages 109-119, May.
    • Handle: RePEc:cuf:journl:y:2011:v:12:i:1:p:109-119
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    References listed on IDEAS

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    Cited by:

    1. Ohnishi, Kazuhiro, 2018. "Inventory Holding and a Mixed Duopoly with a Foreign Joint-Stock Firm," MPRA Paper 88223, University Library of Munich, Germany.
    2. Achintya Ray, 2018. "Are Inventories Accretive? Lessons from Inventory and Earnings Relationship in the U.S. Capital Goods Sector," Accounting and Finance Research, Sciedu Press, vol. 7(1), pages 1-40, February.

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    More about this item

    Keywords

    Mixed duopoly; Public firm; Private firm; Inventory investment;
    All these keywords.

    JEL classification:

    • C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
    • D21 - Microeconomics - - Production and Organizations - - - Firm Behavior: Theory
    • H42 - Public Economics - - Publicly Provided Goods - - - Publicly Provided Private Goods
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L32 - Industrial Organization - - Nonprofit Organizations and Public Enterprise - - - Public Enterprises; Public-Private Enterprises

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