IDEAS home Printed from https://ideas.repec.org/p/nwu/cmsems/829.html
   My bibliography  Save this paper

Oligopoly Limit Pricing

Author

Listed:
  • Kyle Bagwell
  • Garey Ramey

Abstract

We expand Milgrom and Roberts' (1982) limit pricing model to allow for multiple incumbents. Each incumbent is informed as to the level of an industry cost parameter and selects a preentry price while a single entrant observes each incumbent's preentry price. We find that incumbents are unable to coordinate deception, which results in a separating equilibrium in which preentry prices are not distorted. Further, introducing the refinement of unprejudiced beliefs, we show that the no-distortion equilibrium is the only refined separating equilibrium. Plausible pooling equilibria fail to exist or involve downward distortions in preentry prices.
(This abstract was borrowed from another version of this item.)

Suggested Citation

  • Kyle Bagwell & Garey Ramey, 1989. "Oligopoly Limit Pricing," Discussion Papers 829, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
    • Handle: RePEc:nwu:cmsems:829
    as

    Download full text from publisher

    File URL: http://www.kellogg.northwestern.edu/research/math/papers/829.pdf
    File Function: main text
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Kreps, David M & Wilson, Robert, 1982. "Sequential Equilibria," Econometrica, Econometric Society, vol. 50(4), pages 863-894, July.
    2. Milgrom, Paul & Roberts, John, 1982. "Limit Pricing and Entry under Incomplete Information: An Equilibrium Analysis," Econometrica, Econometric Society, vol. 50(2), pages 443-459, March.
    3. B. Curtis Eaton & Roger Ware, 1987. "A Theory of Market Structure with Sequential Entry," RAND Journal of Economics, The RAND Corporation, vol. 18(1), pages 1-16, Spring.
    4. Kyle Bagwell & Garey Ramey, 1988. "Advertising and Limit Pricing," RAND Journal of Economics, The RAND Corporation, vol. 19(1), pages 59-71, Spring.
    5. Giacomo Bonanno, 1987. "Location Choice, Product Proliferation and Entry Deterrence," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 54(1), pages 37-45.
    6. Kenneth L. Judd, 1985. "Credible Spatial Preemption," RAND Journal of Economics, The RAND Corporation, vol. 16(2), pages 153-166, Summer.
    7. McLean, Richard P. & Riordan, Michael H., 1989. "Industry structure with sequential technology choice," Journal of Economic Theory, Elsevier, vol. 47(1), pages 1-21, February.
    8. Dixit, Avinash, 1980. "The Role of Investment in Entry-Deterrence," Economic Journal, Royal Economic Society, vol. 90(357), pages 95-106, March.
    9. Fudenberg, Drew & Tirole, Jean, 1983. "Capital as a commitment: Strategic investment to deter mobility," Journal of Economic Theory, Elsevier, vol. 31(2), pages 227-250, December.
    10. Richard Schmalensee, 1978. "Entry Deterrence in the Ready-to-Eat Breakfast Cereal Industry," Bell Journal of Economics, The RAND Corporation, vol. 9(2), pages 305-327, Autumn.
    11. Michael Waldman, 1987. "Noncooperative Entry Deterrence, Uncertainty, and the Free Rider Problem," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 54(2), pages 301-310.
    12. Matthews, Steven A & Mirman, Leonard J, 1983. "Equilibrium Limit Pricing: The Effects of Private Information and Stochastic Demand," Econometrica, Econometric Society, vol. 51(4), pages 981-996, July.
    13. Steven A Matthews & Doron Fertig, 1990. "Advertising Signals of Product Quality," Discussion Papers 881, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
    14. B. Curtis Eaton & Richard G. Lipsey, 1980. "Exit Barriers are Entry Barriers: The Durability of Capital as a Barrier to Entry," Bell Journal of Economics, The RAND Corporation, vol. 11(2), pages 721-729, Autumn.
    15. Franco Modigliani, 1958. "New Developments on the Oligopoly Front," Journal of Political Economy, University of Chicago Press, vol. 66, pages 215-215.
    16. Richard Gilbert & Xavier Vives, 1986. "Entry Deterrence and the Free Rider Problem," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 53(1), pages 71-83.
    17. Bagwell, Kyle & Ramey, Garey, 1990. "Advertising and pricing to deter or accommodate entry when demand is unknown," International Journal of Industrial Organization, Elsevier, vol. 8(1), pages 93-113.
    18. Eaton, B Curtis & Lipsey, Richard G, 1979. "The Theory of Market Pre-emption: The Persistence of Excess Capacity and Monopoly in Growing Spatial Markets," Economica, London School of Economics and Political Science, vol. 46(182), pages 149-158, May.
    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. Melkonian, Tigran A., 1998. "Two essays on reputation effects in economic models," ISU General Staff Papers 1998010108000012873, Iowa State University, Department of Economics.
    2. Michael Waldman, 1987. "Underinvestment in Entry Deterrence: When and Why," UCLA Economics Working Papers 456, UCLA Department of Economics.
    3. Ikuo Ishibashi & Noriaki Matsushima, 2006. "Inviting entrants may help incumbent firms," Discussion Papers 2006-46, Kobe University, Graduate School of Business Administration.
    4. Kyle Bagwell & Garey Ramey, 1996. "Capacity, Entry, and Forward Induction," RAND Journal of Economics, The RAND Corporation, vol. 27(4), pages 660-680, Winter.
    5. Belleflamme,Paul & Peitz,Martin, 2015. "Industrial Organization," Cambridge Books, Cambridge University Press, number 9781107687899, January.
    6. Bet, Germán, 2021. "Product specification under a threat of entry: Evidence from Airlines’ departure times," International Journal of Industrial Organization, Elsevier, vol. 75(C).
    7. Boyer, Marcel & Mahenc, Philippe & Moreaux, Michel, 2003. "Entry preventing locations under incomplete information," International Journal of Industrial Organization, Elsevier, vol. 21(6), pages 809-829, June.
    8. de Haas, Samuel & Herold, Daniel & Schäfer, Jan Thomas, 2022. "Entry deterrence due to brand proliferation: Empirical evidence from the German interurban bus industry," International Journal of Industrial Organization, Elsevier, vol. 83(C).
    9. Meng, Dawen & Tian, Guoqiang, 2013. "Entry-Deterring Nonlinear Pricing with Bounded Rationality," MPRA Paper 57935, University Library of Munich, Germany, revised May 2014.
    10. Jean J. Gabszewicz & Jacques-François Thisse, 2000. "Microeconomic theories of imperfect competition," Cahiers d'Économie Politique, Programme National Persée, vol. 37(1), pages 47-99.
    11. Thomas, Louis A., 1999. "Incumbent firms' response to entry: Price, advertising, and new product introduction," International Journal of Industrial Organization, Elsevier, vol. 17(4), pages 527-555, May.
    12. Melkonyan, Tigran A., 2006. "Value of reputation in the chain-store game with multiple incumbents," International Journal of Industrial Organization, Elsevier, vol. 24(2), pages 425-448, March.
    13. Bagwell, Kyle & Wolinsky, Asher, 2002. "Game theory and industrial organization," Handbook of Game Theory with Economic Applications, in: R.J. Aumann & S. Hart (ed.), Handbook of Game Theory with Economic Applications, edition 1, volume 3, chapter 49, pages 1851-1895, Elsevier.
    14. Nie, Jiajia & Zhong, Ling & Li, Gendao & Cao, Kuo, 2022. "Piracy as an entry deterrence strategy in software market," European Journal of Operational Research, Elsevier, vol. 298(2), pages 560-572.
    15. Glenn Ellison & Sara Fisher Ellison, 2011. "Strategic Entry Deterrence and the Behavior of Pharmaceutical Incumbents Prior to Patent Expiration," American Economic Journal: Microeconomics, American Economic Association, vol. 3(1), pages 1-36, February.
    16. Michael Waldman, 1988. "The Simple Case of Entry Deterrence Reconsidered," UCLA Economics Working Papers 517, UCLA Department of Economics.
    17. Panos Fousekis, 2016. "Member Coordination Costs and Spatial Entry Deterrence in a Mixed Duopsony with a Cooperative," Spatial Economic Analysis, Taylor & Francis Journals, vol. 11(3), pages 340-354, July.
    18. Michael Waldman, 1987. "Noncooperative Entry Deterrence, Uncertainty, and the Free Rider Problem," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 54(2), pages 301-310.
    19. Cumbul, Eray & Virág, Gábor, 2018. "Multilateral limit pricing in price-setting games," Games and Economic Behavior, Elsevier, vol. 111(C), pages 250-273.
    20. Iñaki Aguirre, 1999. "Information transmission and incentives not to price discriminate," Spanish Economic Review, Springer;Spanish Economic Association, vol. 1(3), pages 283-299.

    More about this item

    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:nwu:cmsems:829. 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: Fran Walker (email available below). General contact details of provider: https://edirc.repec.org/data/cmnwuus.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.