IDEAS home Printed from https://ideas.repec.org/p/iab/iabdpa/201612.html
   My bibliography  Save this paper

A re-examination of constrained Pareto inefficiency in economies with incomplete markets

Author

Listed:
  • Mendolicchio, Concetta

    (Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany])

  • Pietra, Tito

Abstract

"We establish that, when the number of agents is sufficiently large, but finite, there are open sets of economies with constrained Pareto inefficient equilibria, and provide a simple sufficient condition for CP inefficiency. We also show that there are open sets of economies with CPO equilibria." (Author's abstract, IAB-Doku) ((en))

Suggested Citation

  • Mendolicchio, Concetta & Pietra, Tito, 2016. "A re-examination of constrained Pareto inefficiency in economies with incomplete markets," IAB Discussion Paper 201612, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany].
    • Handle: RePEc:iab:iabdpa:201612
    as

    Download full text from publisher

    File URL: http://doku.iab.de/discussionpapers/2016/dp1216.pdf
    Download Restriction: no

    Other versions of this item:

    References listed on IDEAS

    as
    1. Julio Dávila & Jay H. Hong & Per Krusell & José‐Víctor Ríos‐Rull, 2012. "Constrained Efficiency in the Neoclassical Growth Model With Uninsurable Idiosyncratic Shocks," Econometrica, Econometric Society, vol. 80(6), pages 2431-2467, November.
    2. Mario Bossler & Hans-Dieter Gerner, 2020. "Employment Effects of the New German Minimum Wage: Evidence from Establishment-Level Microdata," ILR Review, Cornell University, ILR School, vol. 73(5), pages 1070-1094, October.
    3. Siconolfi, P & Villanacci, A, 1991. "Real Indeterminacy in Incomplete Financial Market Economies without Aggregate Risk," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 1(3), pages 265-276, July.
    4. M. Salto & T. Pietra, 2013. "Welfare and excess volatility of exchange rates," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 52(2), pages 501-529, March.
    5. Atsushi Kajii & Antonio Villanacci & Alessandro Citanna, 1998. "Constrained suboptimality in incomplete markets: a general approach and two applications," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 11(3), pages 495-521.
    6. Tirelli, Mario, 2008. "Constrained inefficiency in GEI: A geometric argument," Journal of Mathematical Economics, Elsevier, vol. 44(11), pages 1197-1214, December.
    7. John Geanakoplos & Heracles M. Polemarchakis, 1985. "Existence, Regularity, and Constrained Suboptimality of Competitive Allocations When the Asset Market Is Incomplete," Cowles Foundation Discussion Papers 764, Cowles Foundation for Research in Economics, Yale University.
    8. Nagata, Ryo, 2005. "Inefficiency of equilibria with incomplete markets," Journal of Mathematical Economics, Elsevier, vol. 41(7), pages 887-897, November.
    9. Tito Pietra, 2004. "Sunspots, indeterminacy and Pareto inefficiency in economies with incomplete markets," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 24(3), pages 687-699, October.
    10. Geanakoplos, J D & Polemarchakis, H M, 1980. "On the Disaggregation of Excess Demand Functions," Econometrica, Econometric Society, vol. 48(2), pages 315-331, March.
    11. Mario Bossler, 2017. "Employment expectations and uncertainties ahead of the new German minimum wage," Scottish Journal of Political Economy, Scottish Economic Society, vol. 64(4), pages 327-348, September.
    12. Joseph E. Stiglitz, 1982. "The Inefficiency of the Stock Market Equilibrium," Review of Economic Studies, Oxford University Press, vol. 49(2), pages 241-261.
    13. Mendolicchio, C. & Pietra, T., 2016. "Endowment redistribution and Pareto improvements in GEI economies," Journal of Mathematical Economics, Elsevier, vol. 67(C), pages 181-190.
    14. Hart, Oliver D., 1975. "On the optimality of equilibrium when the market structure is incomplete," Journal of Economic Theory, Elsevier, vol. 11(3), pages 418-443, December.
    15. Werner, Jan, 1991. "On Constrained Optimal Allocations with Incomplete Markets," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 1(2), pages 205-209, April.
    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. Mendolicchio, Concetta & Pietra, Tito, 2018. "Full and constrained pareto optimality with incomplete financial markets," IAB Discussion Paper 201822, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany].

    More about this item

    Keywords

    Markttheorie; Verteilungstheorie; Marktunvollkommenheit; Pareto Vilfredo; Finanzmarkt; Gleichgewichtstheorie; Marktgleichgewicht; Gütermarkt; Preistheorie;

    JEL classification:

    • D51 - Microeconomics - - General Equilibrium and Disequilibrium - - - Exchange and Production Economies
    • D52 - Microeconomics - - General Equilibrium and Disequilibrium - - - Incomplete Markets

    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:iab:iabdpa:201612. See general information about how to correct material in RePEc.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (IAB, Geschäftsbereich Wissenschaftliche Fachinformation und Bibliothek). General contact details of provider: http://edirc.repec.org/data/iabbbde.html .

    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 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.

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.