IDEAS home Printed from https://ideas.repec.org/a/ebl/ecbull/eb-08d40041.html
   My bibliography  Save this article

Consistent conjectural variations equilibria in strategic multilateral exchange

Author

Listed:
  • Ludovic JULIEN

    (EconomiX, Université Paris Ouest-Nanterre La Défense)

Abstract

In this note, we address the problem of determining which conjectural variations general equilibria are consistent in strategic multilateral exchange. We therefore consider expectations in a simple conjectural general equilibrium model of a pure exchange economy under strategic interactions. Three results are obtained. Firstly, the competitive equilibrium is a locally consistent conjectural general equilibrium. Secondly, the symmetric Cournot oligopoly equilibrium is not a locally consistent conjectural general equilibrium. Thirdly, the symmetric collusive equilibrium is a locally consistent conjectural general equilibrium.

Suggested Citation

  • Ludovic JULIEN, 2009. "Consistent conjectural variations equilibria in strategic multilateral exchange," Economics Bulletin, AccessEcon, vol. 29(1), pages 465-473.
    • Handle: RePEc:ebl:ecbull:eb-08d40041
    as

    Download full text from publisher

    File URL: http://www.accessecon.com/Pubs/EB/2009/Volume29/EB-09-V29-I1-P48.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Dockner, Engelbert J, 1992. "A Dynamic Theory of Conjectural Variations," Journal of Industrial Economics, Wiley Blackwell, vol. 40(4), pages 377-395, December.
    2. Busetto, Francesca & Codognato, Giulio & Ghosal, Sayantan, 2008. "Cournot-Walras Equilibrium as a Subgame Perfect Equilibrium," The Warwick Economics Research Paper Series (TWERPS) 837, University of Warwick, Department of Economics.
    3. Codognato, Giulio & Gabszewicz, Jean J, 1993. "Cournot-Walras Equilibria in Markets with a Continuum of Traders," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 3(3), pages 453-464, July.
    4. Dixit, Avinash K, 1986. "Comparative Statics for Oligopoly," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 27(1), pages 107-122, February.
    5. Bresnahan, Timothy F, 1981. "Duopoly Models with Consistent Conjectures," American Economic Review, American Economic Association, vol. 71(5), pages 934-945, December.
    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. Ludovic A. Julien, 2010. "From Imperfect To Perfect Competition: A Parametric Approach Through Conjectural Variations," Manchester School, University of Manchester, vol. 78(6), pages 660-677, December.
    2. Prof. Jean-Paul Chavas, 2010. "On Industry Structure and Firm Conduct in Long Run Equilibrium," Journal of Management and Strategy, Journal of Management and Strategy, Sciedu Press, vol. 1(1), pages 2-21, December.
    3. Julien, Ludovic A., 2009. "Conjectural variations, symmetric equilibria and economic policy," Economic Modelling, Elsevier, vol. 26(5), pages 1115-1120, September.
    4. Holloway, Garth J., 1995. "Conjectural Variations With Fewer Apologies," Working Papers 225880, University of California, Davis, Department of Agricultural and Resource Economics.
    5. Müller, W. & Normann, H.T., 2003. "Conjectural Variations and Evolutionary Stability : A New Rationale for Consistency," Discussion Paper 2003-44, Tilburg University, Center for Economic Research.
    6. Benchekroun, H. & Ray Chaudhuri, A., 2010. "'The Voracity Effect' and Climate Change : The Impact of Clean Technologies," Discussion Paper 2010-97, Tilburg University, Center for Economic Research.
    7. Holloway, Garth J., 1992. "The Representative Firm, Endogenous Output Decisions And Consistent Conjectural Variations In Oligopoly," Working Papers 225876, University of California, Davis, Department of Agricultural and Resource Economics.
    8. Holloway, Garth J., 1992. "Consistent Conjectures In Symmetric Equilibria," Working Papers 225873, University of California, Davis, Department of Agricultural and Resource Economics.
    9. Julien, Ludovic A., 2013. "On Stackelberg competition in strategic multilateral exchange," Research in Economics, Elsevier, vol. 67(1), pages 59-75.
    10. Ludovic A. Julien & Fabrice Tricou, 2010. "Oligopoly Equilibria “à la Stackelberg” in Pure Exchange Economies," Recherches économiques de Louvain, De Boeck Université, vol. 76(2), pages 175-194.
    11. Robert Michaels, 1989. "Conjectural variations and the nature of equilibrium in rent-seeking models," Public Choice, Springer, vol. 60(1), pages 31-39, January.
    12. Ilkka Leppänen, 2018. "Evolutionarily stable conjectures and other regarding preferences in duopoly games," Journal of Evolutionary Economics, Springer, vol. 28(2), pages 347-364, April.
    13. Kalashnikov, Vyacheslav & Kalashnykova, Nataliya & Rojas, Ramón Luévanos & Muí±os, Mario Méndez & Uranga, César & Rojas, Arnulfo Luévanos, 2008. "Numerical experimentation with a human migration model," European Journal of Operational Research, Elsevier, vol. 189(1), pages 208-229, August.
    14. Chavas, Jean-Paul, 2006. "On Storage Behavior Under Imperfect Competition," Working Papers 201527, University of Wisconsin-Madison, Department of Agricultural and Applied Economics, Food System Research Group.
    15. Holloway, Garth J., 1993. "Admissible Conjectures and Consistent Conjectures," 1993 Annual Meeting, August 1-4, Orlando, Florida 271403, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    16. Jean-Marie, Alain & Tidball, Mabel, 2006. "Adapting behaviors through a learning process," Journal of Economic Behavior & Organization, Elsevier, vol. 60(3), pages 399-422, July.
    17. Francesca Busetto & Giulio Codognato & Sayantan Ghosal, "undated". "Noncooperative oligopoly in markets with a continuum of traders: a limit theorem a la Cournot," Working Papers 2014_01, Business School - Economics, University of Glasgow.
    18. Holloway, Garth J. & Hertel, Thomas W., 1991. "Comparing Hypotheses About Competition," Working Papers 225867, University of California, Davis, Department of Agricultural and Resource Economics.
    19. Luca Lambertini & Arsen Palestini, 2018. "Voluntary Export Restraints in a Trade Model with Sticky Price: Linear and Nonlinear Feedback Solutions," Dynamic Games and Applications, Springer, vol. 8(3), pages 507-518, September.
    20. Benchekroun, Hassan & Ray Chaudhuri, Amrita, 2014. "Transboundary pollution and clean technologies," Resource and Energy Economics, Elsevier, vol. 36(2), pages 601-619.

    More about this item

    JEL classification:

    • D4 - Microeconomics - - Market Structure, Pricing, and Design
    • D5 - Microeconomics - - General Equilibrium and Disequilibrium

    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:ebl:ecbull:eb-08d40041. 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: John P. Conley (email available below). General contact details of provider: .

    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.