IDEAS home Printed from https://ideas.repec.org/a/ucp/jpolec/v115y2007i4p639-664.html
   My bibliography  Save this article

On the Segmentation of Markets

Author

Listed:
  • Nicolas L. Jacquet
  • Serene Tan

Abstract

This paper endogenizes the market structure of an economy with heterogeneous agents who want to form bilateral matches in the presence of search frictions and when utility is nontransferable. There exist infinitely many marketplaces, and each agent chooses which marketplace to be in: agents get to choose not only whom to match with but also whom they meet with. Perfect segmentation is obtained in equilibrium, where agents match with the first person they meet. All equilibria have the same matching pattern. Although perfect assortative matching is not obtained in equilibrium, the degree of assortativeness is greater than in standard models. (c) 2007 by The University of Chicago. All rights reserved.

Suggested Citation

  • Nicolas L. Jacquet & Serene Tan, 2007. "On the Segmentation of Markets," Journal of Political Economy, University of Chicago Press, vol. 115(4), pages 639-664, August.
    • Handle: RePEc:ucp:jpolec:v:115:y:2007:i:4:p:639-664
    DOI: 10.1086/521967
    as

    Download full text from publisher

    File URL: http://dx.doi.org/10.1086/521967
    File Function: link to full text
    Download Restriction: Access to full text is restricted to subscribers.
    File URL: https://libkey.io/10.1086/521967?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

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

    Other versions of this item:

    References listed on IDEAS

    as
    1. Eeckhout, Jan, 1999. "Bilateral Search and Vertical Heterogeneity," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 40(4), pages 869-887, November.
    2. Bloch, Francis & Ryder, Harl, 2000. "Two-Sided Search, Marriages, and Matchmakers," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 41(1), pages 93-115, February.
    3. Dale T. Mortensen & Randall Wright, 2002. "Competitive Pricing and Efficiency in Search Equilibrium," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 43(1), pages 1-20, February.
    4. Ken Burdett & Melvyn G. Coles, 1997. "Marriage and Class," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(1), pages 141-168.
    5. Robert Shimer & Lones Smith, 2000. "Assortative Matching and Search," Econometrica, Econometric Society, vol. 68(2), pages 343-370, March.
    6. Mortensen, Dale T & Pissarides, Christopher A, 1999. "Unemployment Responses to 'Skill-Biased' Technology Shocks: The Role of Labour Market Policy," Economic Journal, Royal Economic Society, vol. 109(455), pages 242-265, April.
    7. Gautam Bose, 2003. "Endogenous market segmentation with heterogeneous agents," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 22(2), pages 457-467, September.
    8. Coen N. Teulings & Pieter A. Gautier, 2004. "The Right Man for the Job," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 71(2), pages 553-580.
    9. Kevin Lang & Michael Manove & William T. Dickens, 2005. "Racial Discrimination in Labor Markets with Posted Wage Offers," American Economic Review, American Economic Association, vol. 95(4), pages 1327-1340, September.
    10. Akihiko Matsui & Takashi Shimizu, 2005. "A Theory Of Money And Marketplaces," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 46(1), pages 35-59, February.
    11. Uren Lawrence, 2006. "The Allocation of Labor and Endogenous Search Decisions," The B.E. Journal of Macroeconomics, De Gruyter, vol. 6(1), pages 1-31, June.
    12. Davidson, Carl & Martin, Lawrence & Matusz, Steven, 1988. "The Structure of Simple General Equilibrium Models with Frictional Unemployment," Journal of Political Economy, University of Chicago Press, vol. 96(6), pages 1267-1293, December.
    13. 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.
    14. Becker, Gary S, 1973. "A Theory of Marriage: Part I," Journal of Political Economy, University of Chicago Press, vol. 81(4), pages 813-846, July-Aug..
    15. Ettore Damiano & Hao Li, 2007. "Price discrimination and efficient matching," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 30(2), pages 243-263, February.
    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. Jeremy Greenwood & Philipp Kircher & Cezar Santos & Michèle Tertilt, 2019. "An Equilibrium Model of the African HIV/AIDS Epidemic," Econometrica, Econometric Society, vol. 87(4), pages 1081-1113, July.
    2. Matt Elliott & Francesco Nava, 2015. "Decentralized Bargaining: Efficiency and the Core," STICERD - Theoretical Economics Paper Series /2015/567, Suntory and Toyota International Centres for Economics and Related Disciplines, LSE.
    3. Guillaume Rocheteau & Pierre‐Olivier Weill, 2011. "Liquidity in Frictional Asset Markets," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 43(s2), pages 261-282, October.
    4. Chung Chen & Milena Petrova & Garrison Hongyu Song, 2015. "Searching in the Pre-IPO Market-Interaction between Private Firms and Investment Banks," Accounting and Finance Research, Sciedu Press, vol. 4(4), pages 147-147, November.
    5. Andrey Fradkin, 2012. "Do Online Marketplaces Become More Efficient Over Time?," Working Papers 12-24, NET Institute.
    6. Elliott, Matt & Nava, Francesco, 2019. "Decentralized bargaining in matching markets: efficient stationary equilibria and the core," LSE Research Online Documents on Economics 87219, London School of Economics and Political Science, LSE Library.
    7. Hani Mansour & Terra McKinnish, 2018. "Same-occupation spouses: preferences or search costs?," Journal of Population Economics, Springer;European Society for Population Economics, vol. 31(4), pages 1005-1033, October.
    8. Xu, Yujing & Yang, Huanxing, 2019. "Targeted search with horizontal differentiation in the marriage market," Journal of Economic Behavior & Organization, Elsevier, vol. 164(C), pages 31-62.
    9. Huanxing Yang, 2020. "Targeted search, endogenous market segmentation, and wage inequality," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 69(2), pages 367-414, March.
    10. Elliott, M. & Nava, F., 2017. "Decentralized Bargaining in Matching Markets: Efficient Stationary Equilibria and the Core," Cambridge Working Papers in Economics 1742, Faculty of Economics, University of Cambridge.
    11. Merlino, Luca Paolo, 2016. "Efficient Sorting In Frictional Labor Markets With Two-Sided Heterogeneity," Macroeconomic Dynamics, Cambridge University Press, vol. 20(1), pages 95-119, January.
    12. Masami Imai, 2008. "Crowding-Out Effects of a Government-Owned Depository Institution: Evidence from a Natural Experiment in Japan," Wesleyan Economics Working Papers 2008-003, Wesleyan University, Department of Economics.
    13. Elliott, Matthew L. & Nava, Francesco, 2019. "Decentralized bargaining in matching markets: efficient stationary equilibria and the core," Theoretical Economics, Econometric Society, vol. 14(1), January.
    14. Poeschel, Friedrich, 2012. "Assortative matching through signals," VfS Annual Conference 2012 (Goettingen): New Approaches and Challenges for the Labor Market of the 21st Century 62061, Verein für Socialpolitik / German Economic Association.
    15. Michèle Belot & Marco Francesconi, 2013. "Dating Preferences and Meeting Opportunities in Mate Choice Decisions," Journal of Human Resources, University of Wisconsin Press, vol. 48(2), pages 474-508.
    16. Tan, Serene, 2022. "Income inequality and endogenous market structure under directed search," Journal of Economic Theory, Elsevier, vol. 201(C).
    17. Lam, Wing Tung, 2020. "Inefficient sorting under output sharing," Journal of Economic Theory, Elsevier, vol. 187(C).
    18. Gautier, Pieter A. & Svarer, Michael & Teulings, Coen N., 2010. "Marriage and the city: Search frictions and sorting of singles," Journal of Urban Economics, Elsevier, vol. 67(2), pages 206-218, March.

    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. Xu, Yujing & Yang, Huanxing, 2019. "Targeted search with horizontal differentiation in the marriage market," Journal of Economic Behavior & Organization, Elsevier, vol. 164(C), pages 31-62.
    2. Stephan Lauermann & Georg Nöldeke & Thomas Tröger, 2020. "The Balance Condition in Search‐and‐Matching Models," Econometrica, Econometric Society, vol. 88(2), pages 595-618, March.
    3. Lauermann, Stephan & Nöldeke, Georg, 2014. "Stable marriages and search frictions," Journal of Economic Theory, Elsevier, vol. 151(C), pages 163-195.
    4. Ramya Sundaram, 2000. "Multiple Traits in the Marriage Market: Does Diversity Sometimes Win?," Econometric Society World Congress 2000 Contributed Papers 1666, Econometric Society.
    5. Hector Chade & Gustavo Ventura, 2005. "Income Taxation and Marital Decisions," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 8(3), pages 565-599, Juky.
    6. Chade, Hector, 2006. "Matching with noise and the acceptance curse," Journal of Economic Theory, Elsevier, vol. 129(1), pages 81-113, July.
    7. Nöldeke, Georg & Tröger, Thomas, 2009. "Matching Heterogeneous Agents with a Linear Search Technology," Bonn Econ Discussion Papers 1/2009, University of Bonn, Bonn Graduate School of Economics (BGSE).
    8. Coles, Melvyn & Francesconi, Marco, 2007. "On the Emergence of Toyboys: Equilibrium Matching with Ageing and Uncertain Careers," IZA Discussion Papers 2612, Institute of Labor Economics (IZA).
    9. De Fraja, Gianni & Sákovics, József, 2012. "Exclusive nightclubs and lonely hearts columns: Non-monotone participation in optional intermediation," Journal of Economic Behavior & Organization, Elsevier, vol. 84(2), pages 618-632.
    10. Hector Chade & Gustavo Ventura, 2002. "Taxes and Marriage: A Two-Sided Search Analysis," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 43(3), pages 955-986, August.
    11. Chris Bidner, 2014. "A spillover-based theory of credentialism," Canadian Journal of Economics, Canadian Economics Association, vol. 47(4), pages 1387-1425, November.
    12. Gautier, Pieter A. & Svarer, Michael & Teulings, Coen, 2005. "Marriage and the City," IZA Discussion Papers 1491, Institute of Labor Economics (IZA).
    13. repec:ebl:ecbull:v:3:y:2003:i:17:p:1-6 is not listed on IDEAS
    14. Jan Eeckhout & Philipp Kircher, 2010. "Sorting and Decentralized Price Competition," Econometrica, Econometric Society, vol. 78(2), pages 539-574, March.
    15. Merlino, Luca Paolo, 2016. "Efficient Sorting In Frictional Labor Markets With Two-Sided Heterogeneity," Macroeconomic Dynamics, Cambridge University Press, vol. 20(1), pages 95-119, January.
    16. Nadia Burani, 2008. "Matching, search and intermediation with two-sided heterogeneity," Review of Economic Design, Springer;Society for Economic Design, vol. 12(2), pages 75-117, June.
    17. Alain Delacroix, 2000. "Matching Between Heterogeneous Workers and Firms," Econometric Society World Congress 2000 Contributed Papers 1523, Econometric Society.
    18. Garth Baughman, 2016. "Deadlines and Matching," Finance and Economics Discussion Series 2016-14, Board of Governors of the Federal Reserve System (U.S.).
    19. Antler, Yair & Bachi, Benjamin, 2019. "Searching Forever After," CEPR Discussion Papers 14103, C.E.P.R. Discussion Papers.
    20. Adachi, Hiroyuki, 2003. "A search model of two-sided matching under nontransferable utility," Journal of Economic Theory, Elsevier, vol. 113(2), pages 182-198, December.
    21. Richard Rogerson & Robert Shimer & Randall Wright, 2004. "Search-Theoretic Models of the Labor Market-A Survey," NBER Working Papers 10655, National Bureau of Economic Research, Inc.

    More about this item

    JEL classification:

    • J42 - Labor and Demographic Economics - - Particular Labor Markets - - - Monopsony; Segmented Labor Markets
    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness

    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:ucp:jpolec:v:115:y:2007:i:4:p:639-664. 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: Journals Division (email available below). General contact details of provider: https://www.journals.uchicago.edu/JPE .

    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.