IDEAS home Printed from https://ideas.repec.org/p/hal/wpaper/hal-00597776.html
   My bibliography  Save this paper

Equilibrium Exchange Rate Policies: Complicit Renegotiation-Proof Outcomes

Author

Listed:
  • Pierre Mella-Barral

    (Institute of Finance and Accounting - London Business School)

  • Paolo Vitale

Abstract

Countries can repeatedly and opportunistically renegotiate the terms of agreements to which they can only complicitly assent. Therefore, when attempting to coordinate exchange rate policies, they continuously play partnership games. We develop a reduced form model of exchange rate management where, as a starting point, (a) sequences of discrete realignments and (b) shared intervention are desirable. We show that the implementation of the ex-ante optimal policy suffers from severe time-inconsistencies. We analyse the Stackelberg equilibria of the stochastic differential game played by partner countries. We find that equilibrium complicit renegotiation-proof policies are supported by net cross-country wealth transfers from the weaker to the stronger bargaining power country. Our theoretical results provide a game-theoretic interpretation of the evolution of monetary arrangements in Europe and the emergence of EMU.

Suggested Citation

  • Pierre Mella-Barral & Paolo Vitale, 2002. "Equilibrium Exchange Rate Policies: Complicit Renegotiation-Proof Outcomes," Working Papers hal-00597776, HAL.
  • Handle: RePEc:hal:wpaper:hal-00597776
    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:

    More about this item

    Keywords

    Bargaining Power; Cross-Country Wealth Transfers; Exchange Rate Management; Renegotiation;
    All these keywords.

    JEL classification:

    • C73 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Stochastic and Dynamic Games; Evolutionary Games
    • F31 - International Economics - - International Finance - - - Foreign Exchange
    • F33 - International Economics - - International Finance - - - International Monetary Arrangements and Institutions

    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:hal:wpaper:hal-00597776. 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: CCSD (email available below). General contact details of provider: https://hal.archives-ouvertes.fr/ .

    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.