IDEAS home Printed from https://ideas.repec.org/p/alo/isipdp/04-14.html
   My bibliography  Save this paper

Limit properties of Bertrand equilibria with exogenous entry

Author

Listed:
  • Prabal Roy Chowdhury

    (Indian Statistical Institute, New Delhi)

Abstract

For a large class of demand and cost functions, we characterize the limit equilibrium set under Bertrand oligopoly when entry is exogenous. Unless average cost is constant, we find that the folk theorem of perfect competition necessarily fails. We also relate our results to those in Novshek and Roy Chowdhury (2003).

Suggested Citation

  • Prabal Roy Chowdhury, 2004. "Limit properties of Bertrand equilibria with exogenous entry," Discussion Papers 04-14, Indian Statistical Institute, Delhi.
    • Handle: RePEc:alo:isipdp:04-14
    as

    Download full text from publisher

    File URL: http://www.isid.ac.in/~pu/dispapers/dp04-14.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Dastidar, Krishnendu Ghosh, 1995. "On the Existence of Pure Strategy Bertrand Equilibrium," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 5(1), pages 19-32, January.
    2. William Novshek, 1980. "Cournot Equilibrium with Free Entry," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 47(3), pages 473-486.
    3. Bulow, Jeremy I & Geanakoplos, John D & Klemperer, Paul D, 1985. "Multimarket Oligopoly: Strategic Substitutes and Complements," Journal of Political Economy, University of Chicago Press, vol. 93(3), pages 488-511, June.
    4. R. J. Ruffin, 1971. "Cournot Oligopoly and Competitive Behaviour," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 38(4), pages 493-502.
    5. Dixon, Huw, 1990. "Bertrand-Edgeworth Equilibria when Firms Avoid Turning Customers Away," Journal of Industrial Economics, Wiley Blackwell, vol. 39(2), pages 131-146, December.
    6. Novshek, William & Chowdhury, Prabal Roy, 2003. "Bertrand equilibria with entry: limit results," International Journal of Industrial Organization, Elsevier, vol. 21(6), pages 795-808, June.
    7. Koji Okuguchi, 1973. "Quasi-Competitiveness and Cournot Oligopoly," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 40(1), pages 145-148.
    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. Prabal Roy Chowdhury, 2005. "The Folk theorem and bertrand competition," Discussion Papers 05-06, Indian Statistical Institute, Delhi.
    2. Novshek, William & Chowdhury, Prabal Roy, 2003. "Bertrand equilibria with entry: limit results," International Journal of Industrial Organization, Elsevier, vol. 21(6), pages 795-808, June.
    3. Prabal Roy Chowdhury, 2004. "Bertrand-Edgeworth equilibrium with a large number of firms," Discussion Papers 04-12, Indian Statistical Institute, Delhi.
    4. Roy Chowdhury, Prabal, 2008. "Bertrand-Edgeworth equilibrium with a large number of firms," International Journal of Industrial Organization, Elsevier, vol. 26(3), pages 746-761, May.
    5. Zhelobodko, E. & Sidorov, A. & Thisse, J.-F., 2013. "Monopolistic Competition vs Oligopoly in the "Large Economy": How Much Is Difference?," Journal of the New Economic Association, New Economic Association, vol. 19(3), pages 10-26.
    6. Makoto Yano & Takashi Komatsubara, 2012. "Price Competition or Tacit Collusion," KIER Working Papers 807, Kyoto University, Institute of Economic Research.
    7. Corchon, Luis C. & Fradera, Isabel, 2002. "Comparative statics in Cournot free entry equilibrium," Mathematical Social Sciences, Elsevier, vol. 44(2), pages 155-168, November.
    8. Marie-Laure Cabon-Dhersin & Nicolas Drouhin, 2020. "A general model of price competition with soft capacity constraints," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 70(1), pages 95-120, July.
    9. Prabal Roy Chowdhury, 2004. "Bertrand-Edgeworth equilibrium: Manipulable residual demand," Discussion Papers 04-15, Indian Statistical Institute, Delhi.
    10. Manmohan Agarwal & Alokesh Barua, 2004. "Entry liberalization and export performance: a theoretical analysis in a multi-market oligopoly model," The Journal of International Trade & Economic Development, Taylor & Francis Journals, vol. 13(3), pages 287-303.
    11. Marie-Laure Cabon-Dhersin & Nicolas Drouhin, 2010. "The end of the Bertrand Paradox ?," Post-Print halshs-00542486, HAL.
    12. Dastidar, Krishnendu Ghosh, 1997. "Comparing Cournot and Bertrand in a Homogeneous Product Market," Journal of Economic Theory, Elsevier, vol. 75(1), pages 205-212, July.
    13. Rabah Amir & Val E. Lambson, 2000. "On the Effects of Entry in Cournot Markets," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 67(2), pages 235-254.
    14. Rajeev K. Tyagi, 1999. "On the Effects of Downstream Entry," Management Science, INFORMS, vol. 45(1), pages 59-73, January.
    15. Rabah Amir, "undated". "Market Structure, Scale Economies and Industry Performance," CIE Discussion Papers 2000-03, University of Copenhagen. Department of Economics. Centre for Industrial Economics.
    16. Daniel Greenfield & Jeremy A. Sandford, 2021. "Upward pricing pressure in mergers of capacity‐constrained firms," Economic Inquiry, Western Economic Association International, vol. 59(4), pages 1723-1747, October.
    17. Chod, Jiri & Lyandres, Evgeny, 2011. "Strategic IPOs and product market competition," Journal of Financial Economics, Elsevier, vol. 100(1), pages 45-67, April.
    18. Makoto Yano & Takashi Komatsubara, 2018. "Price competition or price leadership," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 66(4), pages 1023-1057, December.
    19. Jacobs, Martin & Requate, Till, 2016. "Bertrand-Edgeworth markets with increasing marginal costs and voluntary trading: Experimental evidence," Economics Working Papers 2016-01, Christian-Albrechts-University of Kiel, Department of Economics.
    20. Mathieu Parenti & Alexander V. Sidorov & Jacques-François Thisse & Evgeny V. Zhelobodko, 2017. "Cournot, Bertrand or Chamberlin: Toward a reconciliation," International Journal of Economic Theory, The International Society for Economic Theory, vol. 13(1), pages 29-45, March.

    More about this item

    Keywords

    Bertrand oligopoly; limit properties; exogenous entry; folk theorem;
    All these keywords.

    JEL classification:

    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • D41 - Microeconomics - - Market Structure, Pricing, and Design - - - Perfect Competition
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets

    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:alo:isipdp:04-14. 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: Debasis Mishra (email available below). General contact details of provider: https://edirc.repec.org/data/isindin.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.