IDEAS home Printed from https://ideas.repec.org/h/pal/palchp/978-1-349-03917-3_4.html
   My bibliography  Save this book chapter

Exercises in Conjectural Equilibria

In: Topics in Disequilibrium Economics

Author

Listed:
  • Frank H. Hahn

    (University of Cambridge)

Abstract

In this paper one considers an economy in which individuals can transact at “false” prices. When they do they encounter quantity constraints, this in turn, as Arrow has noted, stops them acting as perfect competitors. In particular they must form an hypothesis concerning a possibility of affecting their quantity constraints by a change of price. This hypothesis is called a conjecture. A set of prices and quantity signals at which desired trades are achieved and no prices change is advantageous under the conjecture is a conjectural equilibrium. Economies can have conjectural equilibria even when they have a Walrasian one. Naturally one wants a theory of conjecture formation. In what follows it is shown, mainly by examples, that it is not fruitful to look for rational conjectural equilibria (defined in the sequel). One concludes that at best one could hope that agents conjecture Marshallian schedules.

Suggested Citation

  • Frank H. Hahn, 1978. "Exercises in Conjectural Equilibria," Palgrave Macmillan Books, in: Steinar Strøm & Lars Werin (ed.), Topics in Disequilibrium Economics, pages 64-80, Palgrave Macmillan.
    • Handle: RePEc:pal:palchp:978-1-349-03917-3_4
    DOI: 10.1007/978-1-349-03917-3_4
    as

    Download full text from publisher

    To our knowledge, this item is not available for download. To find whether it is available, there are three options:
    1. Check below whether another version of this item is available online.
    2. Check on the provider's web page whether it is in fact available.
    3. Perform a search for a similarly titled item that would be available.

    Other versions of this item:

    Citations

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


    Cited by:

    1. Richard Simmons & Paolo Dini & Nigel Culkin & Giuseppe Littera, 2021. "Crisis and the Role of Money in the Real and Financial Economies—An Innovative Approach to Monetary Stimulus," JRFM, MDPI, vol. 14(3), pages 1-28, March.
    2. David Levine, 1981. "The Enforcement of Collusion in a Simple Oligopoly," UCLA Economics Working Papers 211, UCLA Department of Economics.
    3. Manxi Wu & Saurabh Amin & Asuman Ozdaglar, 2021. "Multi-agent Bayesian Learning with Best Response Dynamics: Convergence and Stability," Papers 2109.00719, arXiv.org.
    4. Simmons, Richard & Dini, Paolo & Culkin, Nigel & Littera, Giuseppe, 2021. "Crisis and the role of money in the real and financial economies: an innovative approach to monetary stimulus," LSE Research Online Documents on Economics 110904, London School of Economics and Political Science, LSE Library.

    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:pal:palchp:978-1-349-03917-3_4. 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.

    We have no bibliographic references for this item. You can help adding them by using 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: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.palgrave.com .

    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.