IDEAS home Printed from https://ideas.repec.org/h/eee/socchp/2-15.html
   My bibliography  Save this book chapter

Chapter Fifteen - Competitive Market Mechanisms as Social Choice Procedures

In: Handbook of Social Choice and Welfare

Author

Listed:
  • Peter J., Hammond

Abstract

A competitive market mechanism is a prominent example of a nonbinary social choice rule, typically defined for a special class of economic environments in which each social state is an economic allocation of private goods, and individuals’ preferences concern only their own personal consumption. This chapter begins by discussing which Pareto efficient allocations can be characterized as competitive equilibria with lump-sum transfers. It also discusses existence and characterization of such equilibria without lump-sum transfers. The second half of the chapter focuses on continuum economies, for which such characterization results are much more natural, given that agents have negligible influence over equilibrium prices.

Suggested Citation

  • Peter J., Hammond, 2011. "Chapter Fifteen - Competitive Market Mechanisms as Social Choice Procedures," Handbook of Social Choice and Welfare, in: K. J. Arrow & A. K. Sen & K. Suzumura (ed.), Handbook of Social Choice and Welfare, edition 1, volume 2, chapter 15, pages 47-151, Elsevier.
  • Handle: RePEc:eee:socchp:2-15
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0169721810000158
    Download Restriction: Full text for ScienceDirect subscribers only
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    More about this item

    Keywords

    welfare theorems; general equilibrium; core equivalence; incentive compatibility;
    All these keywords.

    JEL classification:

    • I0 - Health, Education, and Welfare - - General

    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:eee:socchp:2-15. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/wps/find/bookseriesdescription.cws_home/BS_HE/description .

    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.