IDEAS home Printed from https://ideas.repec.org/p/tor/tecipa/peters-95-01.html
   My bibliography  Save this paper

On the Equivalence of Walrasian and Non-Walrasian Equilibria in Contract Markets: The case of Complete Contracts

Author

Listed:
  • Michael Peters

Abstract

This paper explores two models of an economy in which contracts are exchanged. In the first version contracts are exchanged on a competitive market in which traders expectations concerning conditions that prevail within specific markets adjust until markets `clear'. In the second model contract designers compete directly against one another by offering alternate contracts. It is shown that Walrasian allocations correspond with the equilibrium allocations in the model with direct competition when the number of traders is made large. Furthermore, the expectational assumptions that drive the Walrasian analysis coincide with off the equilibrium path conjectures in the problem with direct competition.

Suggested Citation

  • Michael Peters, 1995. "On the Equivalence of Walrasian and Non-Walrasian Equilibria in Contract Markets: The case of Complete Contracts," Working Papers peters-95-01, University of Toronto, Department of Economics.
    • Handle: RePEc:tor:tecipa:peters-95-01
    as

    Download full text from publisher

    File URL: https://www.economics.utoronto.ca/public/workingPapers/UT-ECIPA-PETERS-95-01.ps
    File Function: MainText
    Download Restriction: no
    File URL: https://www.economics.utoronto.ca/public/workingPapers/UT-ECIPA-PETERS-95-01_1.ps
    File Function: Addendum
    Download Restriction: no
    File URL: https://www.economics.utoronto.ca/public/workingPapers/UT-ECIPA-PETERS-95-01_2.ps
    File Function: Addendum
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Douglas Gale, 1992. "A Walrasian Theory of Markets with Adverse Selection," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 59(2), pages 229-255.
    2. Peck, James, 1996. "Competition in Transactions Mechanisms: The Emergence of Price Competition," Games and Economic Behavior, Elsevier, vol. 16(1), pages 109-123, September.
    3. Frank Hahn, 1978. "On Non-Walrasian Equilibria," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 45(1), pages 1-17.
    4. Diamond, Peter A., 1971. "A model of price adjustment," Journal of Economic Theory, Elsevier, vol. 3(2), pages 156-168, June.
    5. Kalai, Ehud & Lehrer, Ehud, 1995. "Subjective games and equilibria," Games and Economic Behavior, Elsevier, vol. 8(1), pages 123-163.
    6. Douglas Gale, 1996. "Equilibria and Pareto optima of markets with adverse selection (*)," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 7(2), pages 207-235.
    7. Mortensen, Dale T., 1987. "Job search and labor market analysis," Handbook of Labor Economics, in: O. Ashenfelter & R. Layard (ed.), Handbook of Labor Economics, edition 1, volume 2, chapter 15, pages 849-919, Elsevier.
    8. Nickell, Stephen & Nicolitsas, D., 1994. "Wages," LSE Research Online Documents on Economics 51644, London School of Economics and Political Science, LSE Library.
    9. Michael Peters, 1997. "A Competitive Distribution of Auctions," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 64(1), pages 97-123.
    10. Raymond Deneckere & James Peck, 1995. "Competition Over Price and Service Rate When Demand is Stochastic: A Strategic Analysis," RAND Journal of Economics, The RAND Corporation, vol. 26(1), pages 148-162, Spring.
    11. Carlton, Dennis W, 1978. "Market Behavior with Demand Uncertainty and Price Inflexibility," American Economic Review, American Economic Association, vol. 68(4), pages 571-587, September.
    12. Peters Michael, 1994. "Equilibrium Mechanisms in a Decentralized Market," Journal of Economic Theory, Elsevier, vol. 64(2), pages 390-423, December.
    13. Harry J. Holzer & Lawrence F. Katz & Alan B. Krueger, 1991. "Job Queues and Wages," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 106(3), pages 739-768.
    14. McAfee, R Preston, 1993. "Mechanism Design by Competing Sellers," Econometrica, Econometric Society, vol. 61(6), pages 1281-1312, November.
    15. Wilson, Robert B, 1989. "Efficient and Competitive Rationing," Econometrica, Econometric Society, vol. 57(1), pages 1-40, January.
    16. Hosios, Arthur J, 1990. "Factor Market Search and the Structure of Simple General Equilibrium Models," Journal of Political Economy, University of Chicago Press, vol. 98(2), pages 325-355, April.
    17. Michael Peters, 1995. "A Competitive Distribution of Auctions," Working Papers peters-95-03, University of Toronto, Department of Economics.
    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. Alos-Ferrer, Carlos, 1999. "Dynamical Systems with a Continuum of Randomly Matched Agents," Journal of Economic Theory, Elsevier, vol. 86(2), pages 245-267, June.
    2. Peters, Michael, 2001. "Common Agency and the Revelation Principle," Econometrica, Econometric Society, vol. 69(5), pages 1349-1372, September.
    3. Manolis Galenianos & Philipp Kircher, 2007. "Heterogeneous Firms in a Finite Directed Search Economy," PIER Working Paper Archive 07-003, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania.
    4. Jan Eeckhout & Philipp Kircher, 2010. "Sorting and Decentralized Price Competition," Econometrica, Econometric Society, vol. 78(2), pages 539-574, March.
    5. Philipp Kircher, 2009. "Efficiency of Simultaneous Search," Journal of Political Economy, University of Chicago Press, vol. 117(5), pages 861-913, October.
    6. Moen, Espen R., 2002. "Do Good Workers Hurt Bad Workers - or is it the Other Way Around?," CEPR Discussion Papers 3471, C.E.P.R. Discussion Papers.
    7. Ángel Hernando Veciana, 2001. "Competition Among Auctioneers," Working Papers. Serie AD 2001-18, Instituto Valenciano de Investigaciones Económicas, S.A. (Ivie).
    8. Peters, Michael, 2000. "Limits of Exact Equilibria for Capacity Constrained Sellers with Costly Search," Journal of Economic Theory, Elsevier, vol. 95(2), pages 139-168, December.

    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. Peters, Michael, 2000. "Limits of Exact Equilibria for Capacity Constrained Sellers with Costly Search," Journal of Economic Theory, Elsevier, vol. 95(2), pages 139-168, December.
    2. Michael Sattinger, 2002. "A Queuing Model of the Market for Access to Trading Partners," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 43(2), pages 533-548, May.
    3. Peters, Michael & Severinov, Sergei, 1997. "Competition among Sellers Who Offer Auctions Instead of Prices," Journal of Economic Theory, Elsevier, vol. 75(1), pages 141-179, July.
    4. Peck, James, 1996. "Competition in Transactions Mechanisms: The Emergence of Price Competition," Games and Economic Behavior, Elsevier, vol. 16(1), pages 109-123, September.
    5. Damian Damianov, 2012. "Seller competition by mechanism design," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 51(1), pages 105-137, September.
    6. Germano, Fabrizio, 2003. "Bertrand-edgeworth equilibria in finite exchange economies," Journal of Mathematical Economics, Elsevier, vol. 39(5-6), pages 677-692, July.
    7. Stole, Lars A., 2007. "Price Discrimination and Competition," Handbook of Industrial Organization, in: Mark Armstrong & Robert Porter (ed.), Handbook of Industrial Organization, edition 1, volume 3, chapter 34, pages 2221-2299, Elsevier.
    8. Auster, Sarah & Gottardi, Piero, 2019. "Competing mechanisms in markets for lemons," Theoretical Economics, Econometric Society, vol. 14(3), September.
    9. Sarah Auster & Piero Gottardi & Ronald Wolthoff, 2022. "Simultaneous Search and Adverse Selection," Working Papers tecipa-734, University of Toronto, Department of Economics.
    10. Michael Peters, 1999. "Competition among mechanism designers in a common value environment," Review of Economic Design, Springer;Society for Economic Design, vol. 4(3), pages 273-292.
    11. Max Blouin, 2000. "Quality Undersupply and Oversupply," Cahiers de recherche CREFE / CREFE Working Papers 113, CREFE, Université du Québec à Montréal.
    12. Barsanetti, Bruno & Camargo, Braz, 2022. "Signaling in dynamic markets with adverse selection," Journal of Economic Theory, Elsevier, vol. 206(C).
    13. Davoodalhosseini, Seyed Mohammadreza, 2019. "Constrained efficiency with adverse selection and directed search," Journal of Economic Theory, Elsevier, vol. 183(C), pages 568-593.
    14. Virág, Gábor, 2011. "High profit equilibria in directed search models," Games and Economic Behavior, Elsevier, vol. 71(1), pages 224-234, January.
    15. de Meza, David & Reito, Francesco, 2016. "Too Much Waste: A Failure of Stochastic, Competitive Markets," MPRA Paper 76125, University Library of Munich, Germany.
    16. Nejat Anbarci & Pedro Gomis-Porqueras & Marcus Pivato, 2018. "Evolutionary stability of bargaining and price posting: implications for formal and informal activities," Journal of Evolutionary Economics, Springer, vol. 28(2), pages 365-397, April.
    17. Michael Peters, 1997. "Surplus Extraction and Competition," Working Papers peters-97-02, University of Toronto, Department of Economics.
    18. Han Han Peking & Benoit Julien & Liang Wang, 2021. "On the Robustness of Pricing Mechanisms," Working Papers 202105, University of Hawaii at Manoa, Department of Economics.
    19. Simon Loertscher & Andras Niedermayer, 2008. "Fee Setting Intermediaries: On Real Estate Agents, Stock Brokers, and Auction Houses," Discussion Papers 1472, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
    20. Cai, Xiaoming & Gautier, Pieter A. & Wolthoff, Ronald P., 2017. "Search frictions, competing mechanisms and optimal market segmentation," Journal of Economic Theory, Elsevier, vol. 169(C), pages 453-473.

    More about this item

    JEL classification:

    • D1 - Microeconomics - - Household Behavior
    • D4 - Microeconomics - - Market Structure, Pricing, and Design

    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:tor:tecipa:peters-95-01. 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: RePEc Maintainer (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.