IDEAS home Printed from https://ideas.repec.org/p/ags/uwarer/268331.html
   My bibliography  Save this paper

General Equilibrium And Imperfect Competition: Profit Feedback Effects And Price Normalisations

Author

Listed:
  • Cripps, M. W.
  • Myles, G. D.

Abstract

There are two general issues which bedevil general equilibrium models with imperfect competition: price normalisation and the feedback from prices to incomes. We present a class of normalisations which do not affect the behaviour of oligopolists, this is argued to be the only class of normalisations with this general property. We also provide a set of necessary conditions for the existence of equilibrium with monopoly and feedback effects.

Suggested Citation

  • Cripps, M. W. & Myles, G. D., 1988. "General Equilibrium And Imperfect Competition: Profit Feedback Effects And Price Normalisations," Economic Research Papers 268331, University of Warwick - Department of Economics.
    • Handle: RePEc:ags:uwarer:268331
    DOI: 10.22004/ag.econ.268331
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/268331/files/twerp295.pdf
    Download Restriction: no
    File URL: https://ageconsearch.umn.edu/record/268331/files/twerp295.pdf?subformat=pdfa
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.268331?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Jaskold Gabszewicz, Jean & Vial, Jean-Philippe, 1972. "Oligopoly "A la cournot" in a general equilibrium analysis," Journal of Economic Theory, Elsevier, vol. 4(3), pages 381-400, June.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Victor Ginsburgh, 1994. "In the Cournot-Walras general equilibrium model, there may be 'more to gain' by changing the numeraire than by eliminating imperfections: a two-good economy example," ULB Institutional Repository 2013/1885, ULB -- Universite Libre de Bruxelles.
    2. Symons, Elizabeth & Walker, Ian, 1989. "The Revenue and Welfare Effects of Fiscal Harmonization for the UK," Oxford Review of Economic Policy, Oxford University Press and Oxford Review of Economic Policy Limited, vol. 5(2), pages 61-75, Summer.

    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. Jean Gabszewicz & Giulio Codognato, 1991. "Équilibres de Cournot-Walras dans une économie d'échange," Revue Économique, Programme National Persée, vol. 42(6), pages 1013-1026.
    2. Klaus Ritzberger, 2007. "Price normalization under imperfect competition," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 33(2), pages 365-368, November.
    3. 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.
    4. Behrens, Kristian & Murata, Yasusada, 2012. "Trade, competition, and efficiency," Journal of International Economics, Elsevier, vol. 87(1), pages 1-17.
    5. Ken-Ichi Shimomura & Jacques-François Thisse, 2012. "Competition among the big and the small," RAND Journal of Economics, RAND Corporation, vol. 43(2), pages 329-347, June.
    6. Joanna Poyago-Thotoky, 2003. "Optimal Environmental Taxation, R&D Subsidization and the Role of Market Conduct," Finnish Economic Papers, Finnish Economic Association, vol. 16(1), pages 15-26, Spring.
    7. J. Peter Neary, 2007. "Cross-Border Mergers as Instruments of Comparative Advantage," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 74(4), pages 1229-1257.
    8. Pradeep Dubey & Martin Shubik, 1978. "On 'On the Foundations of the Theory of Monopolistic Competition'," Cowles Foundation Discussion Papers 484, Cowles Foundation for Research in Economics, Yale University.
    9. Mercenier, Jean & Schmitt, Nicolas, 1996. "On Sunk Costs and Trade Liberalization in Applied General Equilibrium," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 37(3), pages 553-571, August.
    10. Dirk Willenbockel, 2005. "The Price Normalisation Problem in General Equilibriun Models with Oligopoly Power: An Attempt at Perspective," GE, Growth, Math methods 0505002, University Library of Munich, Germany.
    11. Jean-Marc Bonnisseau & Michael Florig, 2005. "Non-existence of Duopoly Equilibria: A Simple Numerical Example," Journal of Economics, Springer, vol. 85(1), pages 65-71, July.
    12. Ludovic A. Julien, 2024. "Noncooperative oligopoly equilibrium in markets with hierarchical competition," International Journal of Game Theory, Springer;Game Theory Society, vol. 53(2), pages 325-371, June.
    13. Fisher, Eric ON. & Kakkar, Vikas, 2004. "On the evolution of comparative advantage in matching models," Journal of International Economics, Elsevier, vol. 64(1), pages 169-193, October.
    14. Suleyman Basak & Anna Pavlova, 2005. "Monopoly Power and the Firm’s Valuation: A Dynamic Analysis of Short versus Long-Term Policies," Studies in Economic Theory, in: Alessandro Citanna & John Donaldson & Herakles Polemarchakis & Paolo Siconolfi & Stephan E. Spear (ed.), Essays in Dynamic General Equilibrium Theory, pages 1-34, Springer.
    15. Rudy Colacicco, 2015. "Ten Years Of General Oligopolistic Equilibrium: A Survey," Journal of Economic Surveys, Wiley Blackwell, vol. 29(5), pages 965-992, December.
    16. Dehez, Pierre & Dreze, Jacques H. & Suzuki, Takashi, 2003. "Imperfect competition a la Negishi, also with fixed costs," Journal of Mathematical Economics, Elsevier, vol. 39(3-4), pages 219-237, June.
    17. Amani Kahloul & Rim Lahmandi-Ayed & Hejer Lasram & Didier Laussel, 2017. "Democracy and competition: Vertical differentiation and labor in a general equilibrium model," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 19(4), pages 860-874, August.
    18. Joanna Poyago-Thotoky, 2003. "Optimal Environmental Taxation, R&D Subsidization and the Role of Market Conduct," Finnish Economic Papers, Finnish Economic Association, vol. 16(1), pages 15-26, Spring.
    19. Ostroy, Joseph M & Zame, William R, 1994. "Nonatomic Economies and the Boundaries of Perfect Competition," Econometrica, Econometric Society, vol. 62(3), pages 593-633, May.
    20. Moreno, Diego & Petrakis, Emmanuel, 2024. "General equilibrium, welfare and policy when firms have market power," UC3M Working papers. Economics 39547, Universidad Carlos III de Madrid. Departamento de Economía.

    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:ags:uwarer:268331. 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: AgEcon Search (email available below). General contact details of provider: https://warwick.ac.uk/fac/soc/economics/research/workingpapers/ .

    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.