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Cournot Competition

  • Andrew F. Daughety

    ()

    (Department of Economics and Law School, Vanderbilt University)

Cournot's 1838 model of strategic interaction between competing firms has become the primary workhorse for the analysis of imperfect competition, and shows up in a variety of fields, notably industrial organization and international trade. This entry begins with a tour of the basic Cournot model and its properties, touching on existence, uniqueness, stability, and efficiency; this discussion especially emphasizes considerations involved in using the Cournot model in multi-stage applications. A discussion of recent applications is provided as well as the URL for an extended bibliography of approximately 125 selected publications from 2001 through 2005.

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File URL: http://www.accessecon.com/pubs/VUECON/vu06-w20.pdf
File Function: First version, 2006
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Paper provided by Vanderbilt University Department of Economics in its series Vanderbilt University Department of Economics Working Papers with number 0620.

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Date of creation: Oct 2006
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Handle: RePEc:van:wpaper:0620
Contact details of provider: Web page: http://www.vanderbilt.edu/econ/wparchive/index.html

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  1. Andrew F. Daughety, 1985. "Reconsidering Cournot: The Cournot Equilibrium is Consistent," RAND Journal of Economics, The RAND Corporation, vol. 16(3), pages 368-379, Autumn.
  2. Amir, Rabah, 1996. "Cournot Oligopoly and the Theory of Supermodular Games," Games and Economic Behavior, Elsevier, vol. 15(2), pages 132-148, August.
  3. AMIR, Rabah, 2004. "Ordinal versus cardinal complementarity : the case of cournot oligopoly," CORE Discussion Papers 2004036, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  4. Droste, E. & Hommes, C.H. & Tuinstra, J., 1999. "Endogenous Fluctuations under Evolutionary Pressure in Cournot Competition," CeNDEF Working Papers 99-04, Universiteit van Amsterdam, Center for Nonlinear Dynamics in Economics and Finance.
  5. Carlos Alós-Ferrer, 2001. "Cournot versus Walras in Dynamic Oligopolies with Memory," Vienna Economics Papers 0110, University of Vienna, Department of Economics.
  6. Das Varma, Gopal, 2003. "Bidding for a process innovation under alternative modes of competition," International Journal of Industrial Organization, Elsevier, vol. 21(1), pages 15-37, January.
  7. Nirvikar Singh & Xavier Vives, 1984. "Price and Quantity Competition in a Differentiated Duopoly," RAND Journal of Economics, The RAND Corporation, vol. 15(4), pages 546-554, Winter.
  8. Mezzetti, C. & Dinopoulos, E., 1989. "Domestic Unionization And Import Competition," Papers 337, California Davis - Institute of Governmental Affairs.
  9. Rabah Amir, 2000. "On the Effects of Entry in Cournot Markets," Econometric Society World Congress 2000 Contributed Papers 1475, Econometric Society.
  10. Spencer, Barbara J & Qiu, Larry D, 2001. "Keiretsu and Relationship-Specific Investment: A Barrier to Trade?," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 42(4), pages 871-901, November.
  11. Povel, Paul & Raith, Michael, 2004. "Financial constraints and product market competition: ex ante vs. ex post incentives," International Journal of Industrial Organization, Elsevier, vol. 22(7), pages 917-949, September.
  12. David M. Kreps & Jose A. Scheinkman, 1983. "Quantity Precommitment and Bertrand Competition Yield Cournot Outcomes," Bell Journal of Economics, The RAND Corporation, vol. 14(2), pages 326-337, Autumn.
  13. Perry, Martin K & Porter, Robert H, 1985. "Oligopoly and the Incentive for Horizontal Merger," American Economic Review, American Economic Association, vol. 75(1), pages 219-27, March.
  14. Zhao, Jingang, 2001. "A characterization for the negative welfare effects of cost reduction in Cournot oligopoly," International Journal of Industrial Organization, Elsevier, vol. 19(3-4), pages 455-469, March.
  15. Vives, Xavier, 2004. "Complementarities and Games: New Developments," CEPR Discussion Papers 4742, C.E.P.R. Discussion Papers.
  16. Novshek, William & Sonnenschein, Hugo, 1978. "Cournot and Walras equilibrium," Journal of Economic Theory, Elsevier, vol. 19(2), pages 223-266, December.
  17. Salant, Stephen W & Switzer, Sheldon & Reynolds, Robert J, 1983. "Losses from Horizontal Merger: The Effects of an Exogenous Change in Industry Structure on Cournot-Nash Equilibrium," The Quarterly Journal of Economics, MIT Press, vol. 98(2), pages 185-99, May.
  18. Gaudet, G. & Salant, S., 1988. "Uniqueness Of Cournot Equilibrium: New Results From Old Methods," Papers 89-10, Michigan - Center for Research on Economic & Social Theory.
  19. Novshek, William & Sonnenschein, Hugo., 1983. "General Equilibrium with Free Entry: A Synthetic Approach to the Theory of Perfect Competition," Working Papers 497, California Institute of Technology, Division of the Humanities and Social Sciences.
  20. Symeonidis, George, 2003. "Comparing Cournot and Bertrand equilibria in a differentiated duopoly with product R&D," International Journal of Industrial Organization, Elsevier, vol. 21(1), pages 39-55, January.
  21. Amir Ziv, 1993. "Information Sharing in Oligopoly: The Truth-Telling Problem," RAND Journal of Economics, The RAND Corporation, vol. 24(3), pages 455-465, Autumn.
  22. Novshek, William., 1984. "On the Existence of Cournot Equilibrium," Working Papers 517, California Institute of Technology, Division of the Humanities and Social Sciences.
  23. Vives, Xavier, 1984. "Duopoly information equilibrium: Cournot and bertrand," Journal of Economic Theory, Elsevier, vol. 34(1), pages 71-94, October.
  24. Brander, James A. & Spencer, Barbara J., 1985. "Export subsidies and international market share rivalry," Journal of International Economics, Elsevier, vol. 18(1-2), pages 83-100, February.
  25. Toshimitsu, Tsuyoshi, 2003. "Optimal R&D policy and endogenous quality choice," International Journal of Industrial Organization, Elsevier, vol. 21(8), pages 1159-1178, October.
  26. Hoernig, Steffen H., 2003. "Existence of equilibrium and comparative statics in differentiated goods Cournot oligopolies," International Journal of Industrial Organization, Elsevier, vol. 21(7), pages 989-1019, September.
  27. Goeree, Jacob K., 2003. "Bidding for the future: signaling in auctions with an aftermarket," Journal of Economic Theory, Elsevier, vol. 108(2), pages 345-364, February.
  28. Bergstrom, Theodore C. & Varian, Hal R., 1985. "Two remarks on Cournot equilibria," Economics Letters, Elsevier, vol. 19(1), pages 5-8.
  29. Miller, Nolan H & Pazgal, Amit I, 2001. "The Equivalence of Price and Quantity Competition with Delegation," RAND Journal of Economics, The RAND Corporation, vol. 32(2), pages 284-301, Summer.
  30. Seade, Jesus, 1980. "The stability of cournot revisited," Journal of Economic Theory, Elsevier, vol. 23(1), pages 15-27, August.
  31. Vickers, John, 1985. "Delegation and the Theory of the Firm," Economic Journal, Royal Economic Society, vol. 95(380a), pages 138-47, Supplemen.
  32. Fauli-Oller, Ramon & Sandonis, Joel, 2003. "To merge or to license: implications for competition policy," International Journal of Industrial Organization, Elsevier, vol. 21(5), pages 655-672, May.
  33. Greg Shaffer & Stephen W. Salant, 1999. "Unequal Treatment of Identical Agents in Cournot Equilibrium," American Economic Review, American Economic Association, vol. 89(3), pages 585-604, June.
  34. Daughety, Andrew F, 1990. "Beneficial Concentration," American Economic Review, American Economic Association, vol. 80(5), pages 1231-37, December.
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