IDEAS home Printed from https://ideas.repec.org/p/kgu/wpaper/098.html
   My bibliography  Save this paper

Asymmetric welfare implication between a small number of leaders and a small number of followers in Stackelberg models

Author

Listed:
  • Hiroaki Ino

    (School of Economics, Kwansei Gakuin University)

  • Toshihiro Matsumura

    (Institute of Social Science, the University of Tokyo)

Abstract

We investigate a Stackelberg oligopoly model in which m leaders and N-m followers compete. We find an asymmetric welfare implication of the Stackelberg model. Introducing a small number of leaders into the Cournot model can reduce welfare. However, introducing a small number of followers into the Cournot model always improves welfare. The key result behind this asymmetry is contrasting limit results in the cases where m → 0 and m → N. We also discuss the optimal number of leaders and the integer constraint for the number of the firms.

Suggested Citation

  • Hiroaki Ino & Toshihiro Matsumura, 2013. "Asymmetric welfare implication between a small number of leaders and a small number of followers in Stackelberg models," Discussion Paper Series 098, School of Economics, Kwansei Gakuin University, revised Jan 2013.
    • Handle: RePEc:kgu:wpaper:098
    as

    Download full text from publisher

    File URL: http://192.218.163.163/RePEc/pdf/kgdp098.pdf
    File Function: First version, 2013
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Lahiri, Sajal & Ono, Yoshiyasu, 1998. "Foreign Direct Investment, Local Content Requirement, and Profit Taxation," Economic Journal, Royal Economic Society, vol. 108(447), pages 444-457, March.
    2. Hiroaki Ino & Toshihiro Matsumura, 2012. "How Many Firms Should Be Leaders? Beneficial Concentration Revisited," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 53(4), pages 1323-1340, November.
    3. Junichiro Ishida & Toshihiro Matsumura & Noriaki Matsushima, 2011. "Market Competition, R&D And Firm Profits In Asymmetric Oligopoly," Journal of Industrial Economics, Wiley Blackwell, vol. 59(3), pages 484-505, September.
    4. Pal, Debashis, 1998. "Endogenous timing in a mixed oligopoly," Economics Letters, Elsevier, vol. 61(2), pages 181-185, November.
    5. Lahiri, S. & Ono, Y., 1998. "Export-Oriented Foreign Direct Investment and Local Content Requirement," ISER Discussion Paper 0456, Institute of Social and Economic Research, Osaka University.
    6. Matsumura, Toshihiro, 1999. "Quantity-setting oligopoly with endogenous sequencing," International Journal of Industrial Organization, Elsevier, vol. 17(2), pages 289-296, February.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Hiroaki Ino & Toshihiro Matsumura, 2012. "How Many Firms Should Be Leaders? Beneficial Concentration Revisited," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 53(4), pages 1323-1340, November.
    2. repec:kgu:wpaper:98 is not listed on IDEAS
    3. Sang-Ho Lee & Toshihiro Matsumura & Susumu Sato, 2018. "An analysis of entry-then-privatization model: welfare and policy implications," Journal of Economics, Springer, vol. 123(1), pages 71-88, January.
    4. Liu, Yi & Lahiri, Sajal & Liu, Tianqi, 2018. "Optimal Partial Privatization in the Presence of Foreign Competition: The Role of Efficiency Differentials and Unemployment," MPRA Paper 91471, University Library of Munich, Germany, revised 23 Jan 2019.
    5. Susumu Cato & Toshihiro Matsumura, 2019. "Entry License Tax: Stackelberg versus Cournot," Journal of Institutional and Theoretical Economics (JITE), Mohr Siebeck, Tübingen, vol. 175(2), pages 258-271.
    6. Hiroaki Ino & Akira Miyaoka, 2016. "Government-induced Production Commitment in the Open Economy," Discussion Paper Series 142, School of Economics, Kwansei Gakuin University, revised May 2016.
    7. Keisaku Higashida & Hiroaki Ino, 2019. "Strategic Production Subsidy/Tax under Mutual Endogenous Entry of Foreign Firms," Discussion Paper Series 201, School of Economics, Kwansei Gakuin University.
    8. Haraguchi, Junichi & Matsumura, Toshihiro, 2017. "Firms' Costs, Profits, Entries, and Innovation under Optimal Privatization Policy," MPRA Paper 80927, University Library of Munich, Germany.
    9. Keun Lee & Di Qu & Zhuqing Mao, 2021. "Global Value Chains, Industrial Policy, and Industrial Upgrading: Automotive Sectors in Malaysia, Thailand, and China in Comparison with Korea," The European Journal of Development Research, Palgrave Macmillan;European Association of Development Research and Training Institutes (EADI), vol. 33(2), pages 275-303, April.
    10. Matsumura, Toshihiro & Yamagishi, Atsushi, 2017. "Long-run welfare effect of energy conservation regulation," Economics Letters, Elsevier, vol. 154(C), pages 64-68.
    11. Issabayev, Murat & Rizvanoghlu, Islam, 2019. "Optimal choice between local content requirement and fiscal policy in extractive industries: A theoretical analysis," Resources Policy, Elsevier, vol. 60(C), pages 1-8.
    12. Toshihiro Matsumura, 2004. "Strategic Complementarity in Direct Investments," Review of Development Economics, Wiley Blackwell, vol. 8(4), pages 583-596, November.
    13. Ivar Kolstad & Abel Kinyondo, 2015. "Alternatives to local content," WIDER Working Paper Series wp-2015-106, World Institute for Development Economic Research (UNU-WIDER).
    14. Junichi Haraguchi & Toshihiro Matsumura, 2021. "Profit‐enhancing entries in mixed oligopolies," Southern Economic Journal, John Wiley & Sons, vol. 88(1), pages 33-55, July.
    15. Toshihiro Matsumura & Makoto Okamura, 2015. "Competition and privatization policies revisited: the payoff interdependence approach," Journal of Economics, Springer, vol. 116(2), pages 137-150, October.
    16. Takashi Komatsubara, 2008. "Equilibrium Selection In The Yano Model Of Price Leadership," Pacific Economic Review, Wiley Blackwell, vol. 13(5), pages 649-655, December.
    17. Arturo García & Mariel Leal & Sang-Ho Lee, 2019. "Endogenous Timing with a Socially Responsible Firm," Korean Economic Review, Korean Economic Association, vol. 35, pages 345-370.
    18. Katayama, Seiichi & Lahiri, Sajal & Tomiura, Eiichi, 2011. "Cost heterogeneity and the destination of Japanese foreign direct investment: A theoretical and empirical analysis," Japan and the World Economy, Elsevier, vol. 23(3), pages 170-177.
    19. Haraguchi, Junichi & Hirose, Kosuke, 2018. "Endogenous Timing in a Price-Setting Mixed Oligopoly," MPRA Paper 87285, University Library of Munich, Germany.
    20. Lee, Sang-Ho & Matsumura, Toshihiro & Sato, Susumu, 2017. "A New Approach to Free Entry Markets in Mixed Oligopolies: Welfare Implications," MPRA Paper 76450, University Library of Munich, Germany.
    21. Toshihiro Matsumura & Akira Ogawa, 2017. "Inefficient but Robust Public Leadership," Journal of Industry, Competition and Trade, Springer, vol. 17(4), pages 387-398, December.

    More about this item

    Keywords

    multiple leaders; Stackelberg; Cournot; limit result; integer constraint; convex cost;
    All these keywords.

    JEL classification:

    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L40 - Industrial Organization - - Antitrust Issues and Policies - - - General

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:kgu:wpaper:098. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Toshihiro Okada (email available below). General contact details of provider: https://edirc.repec.org/data/dekgujp.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.