IDEAS home Printed from https://ideas.repec.org/p/uea/aepppr/2012_41.html
   My bibliography  Save this paper

Assortative Matching and Risk Sharing

Author

Listed:
  • Hailin Sun

    (University of Toulouse)

  • Sanxi Li

    (Renmin University)

  • Tong Wang

    (University of East Anglia)

Abstract

This paper analyzes sorting pattern of risk-sharing partnerships where agents are heterogenous in their income riskiness. When preference belongs to the class of HARA, household production in terms of monetary equivalence is perfectly transferable between spouses. Hence the characterization of stable match which minimizes social risk premium crucially depends on the interaction between risks in the household portfolio. In the multiplicative model where individuals are ranked by their holdings of a common risky stock, the convexity of household risk premium in joint risk size lead to negative assortative matching. In the additive model where individuals are ranked by their idiosyncratic risks in the Rothschild-Stiglitz sense, negative sorting is stable if any Rothschild-Stiglitz deterioration raises local risk aversion a la Ross.

Suggested Citation

  • Hailin Sun & Sanxi Li & Tong Wang, 2013. "Assortative Matching and Risk Sharing," University of East Anglia Applied and Financial Economics Working Paper Series 041, School of Economics, University of East Anglia, Norwich, UK..
    • Handle: RePEc:uea:aepppr:2012_41
    as

    Download full text from publisher

    File URL: https://ueaeco.github.io/working-papers/papers/afe/UEA-AFE-041.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Gregory D. Hess, 2004. "Marriage and Consumption Insurance: What's Love Got to Do with It?," Journal of Political Economy, University of Chicago Press, vol. 112(2), pages 290-318, April.
    2. Rosenzweig, Mark R, 1988. "Risk, Implicit Contracts and the Family in Rural Areas of Low-income Countries," Economic Journal, Royal Economic Society, vol. 98(393), pages 1148-1170, December.
    3. Eeckhoudt, L. & Gollier, C., 1998. "Which Shape for the Cost Curve of Risk?," Papers 98.490, Toulouse - GREMAQ.
    4. Bloch, Francis & Genicot, Garance & Ray, Debraj, 2008. "Informal insurance in social networks," Journal of Economic Theory, Elsevier, vol. 143(1), pages 36-58, November.
    5. Rosenzweig, Mark R & Wolpin, Kenneth I, 1994. "Parental and Public Transfers to Young Women and Their Children," American Economic Review, American Economic Association, vol. 84(5), pages 1195-1212, December.
    6. Townsend, Robert M, 1994. "Risk and Insurance in Village India," Econometrica, Econometric Society, vol. 62(3), pages 539-591, May.
    7. Gary S. Becker, 1981. "A Treatise on the Family," NBER Books, National Bureau of Economic Research, Inc, number beck81-1.
    8. Locay, Luis, 1990. "Economic Development and the Division of Production between Households and Markets," Journal of Political Economy, University of Chicago Press, vol. 98(5), pages 965-982, October.
    9. Eeckhoudt, Louis & Gollier, Christian & Schlesinger, Harris, 1996. "Changes in Background Risk and Risk-Taking Behavior," Econometrica, Econometric Society, vol. 64(3), pages 683-689, May.
    10. Besley, Timothy, 1994. "How Do Market Failures Justify Interventions in Rural Credit Markets?," The World Bank Research Observer, World Bank, vol. 9(1), pages 27-47, January.
    11. Caldwell, John C & Reddy, P H & Caldwell, Pat, 1986. "Periodic High Risk as a Cause of Fertility Decline in a Changing Rural Environment: Survival Strategies in the 1980-1983 South Indian Drought," Economic Development and Cultural Change, University of Chicago Press, vol. 34(4), pages 677-701, July.
    12. Mark R. Rosenzweig & Kenneth I. Wolpin, 1985. "Specific Experience, Household Structure, and Intergenerational Transfers: Farm Family Land and Labor Arrangements in Developing Countries," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 100(Supplemen), pages 961-987.
    13. Patrick Legros & Andrew F. Newman, 2007. "Beauty Is a Beast, Frog Is a Prince: Assortative Matching with Nontransferabilities," Econometrica, Econometric Society, vol. 75(4), pages 1073-1102, July.
    14. Becker, Gary S, 1974. "A Theory of Marriage: Part II," Journal of Political Economy, University of Chicago Press, vol. 82(2), pages 11-26, Part II, .
    15. Rosenzweig, Mark R & Stark, Oded, 1989. "Consumption Smoothing, Migration, and Marriage: Evidence from Rural India," Journal of Political Economy, University of Chicago Press, vol. 97(4), pages 905-926, August.
    16. Jalan, Jyotsna & Ravallion, Martin, 1999. "Are the poor less well insured? Evidence on vulnerability to income risk in rural China," Journal of Development Economics, Elsevier, vol. 58(1), pages 61-81, February.
    17. Grimard, Franque, 1997. "Household consumption smoothing through ethnic ties: evidence from Cote d'Ivoire," Journal of Development Economics, Elsevier, vol. 53(2), pages 391-422, August.
    18. Weiss, Yoram, 1993. "The formation and dissolution of families: Why marry? Who marries whom? And what happens upon divorce," Handbook of Population and Family Economics, in: M. R. Rosenzweig & Stark, O. (ed.), Handbook of Population and Family Economics, edition 1, volume 1, chapter 3, pages 81-123, Elsevier.
    19. Stiglitz, Joseph E & Weiss, Andrew, 1981. "Credit Rationing in Markets with Imperfect Information," American Economic Review, American Economic Association, vol. 71(3), pages 393-410, June.
    20. Gary S. Becker, 1974. "A Theory of Marriage," NBER Chapters, in: Economics of the Family: Marriage, Children, and Human Capital, pages 299-351, National Bureau of Economic Research, Inc.
    21. Rothschild, Michael & Stiglitz, Joseph E., 1970. "Increasing risk: I. A definition," Journal of Economic Theory, Elsevier, vol. 2(3), pages 225-243, September.
    22. Altonji, Joseph G & Hayashi, Fumio & Kotlikoff, Laurence J, 1992. "Is the Extended Family Altruistically Linked? Direct Tests Using Micro Data," American Economic Review, American Economic Association, vol. 82(5), pages 1177-1198, December.
    23. Coate, Stephen & Ravallion, Martin, 1993. "Reciprocity without commitment : Characterization and performance of informal insurance arrangements," Journal of Development Economics, Elsevier, vol. 40(1), pages 1-24, February.
    24. Fafchamps, Marcel & Lund, Susan, 2003. "Risk-sharing networks in rural Philippines," Journal of Development Economics, Elsevier, vol. 71(2), pages 261-287, August.
    25. Robert A. Moffitt & Peter Gottschalk, 2002. "Trends in the Transitory Variance of Earnings in the United States," Economic Journal, Royal Economic Society, vol. 112(478), pages 68-73, March.
    26. Garance Genicot & Debraj Ray, 2003. "Group Formation in Risk-Sharing Arrangements," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 70(1), pages 87-113.
    27. Elke U. Weber & Richard A. Milliman, 1997. "Perceived Risk Attitudes: Relating Risk Perception to Risky Choice," Management Science, INFORMS, vol. 43(2), pages 123-144, February.
    28. Narayana R. Kocherlakota, 1996. "Implications of Efficient Risk Sharing without Commitment," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 63(4), pages 595-609.
    29. Gollier, Christian & Pratt, John W, 1996. "Risk Vulnerability and the Tempering Effect of Background Risk," Econometrica, Econometric Society, vol. 64(5), pages 1109-1123, September.
    30. 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..
    31. Hector Chade & Bart Taub, 2002. "Segmented risk sharing in a continuous-time setting," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 20(4), pages 645-675.
    32. Schulhofer-Wohl, Sam, 2006. "Negative assortative matching of risk-averse agents with transferable expected utility," Economics Letters, Elsevier, vol. 92(3), pages 383-388, September.
    33. Paul J. H. Schoemaker, 1990. "Are Risk-Attitudes Related Across Domains and Response Modes?," Management Science, INFORMS, vol. 36(12), pages 1451-1463, December.
    Full references (including those not matched with items on IDEAS)

    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. Jaramillo, Fernando & Kempf, Hubert & Moizeau, Fabien, 2015. "Heterogeneity and the formation of risk-sharing coalitions," Journal of Development Economics, Elsevier, vol. 114(C), pages 79-96.
    2. Li, Sanxi & Sun, Hailin & Wang, Tong & Yu, Jun, 2016. "Assortative matching and risk sharing," Journal of Economic Theory, Elsevier, vol. 163(C), pages 248-275.
    3. Sanxi Li & Hailin Sun & Pu Chen, 2013. "Assortative matching of risk-averse agents with endogenous risk," Journal of Economics, Springer, vol. 109(1), pages 27-40, May.
    4. Martin Halla & Johann Scharler, 2012. "Marriage, Divorce, and Interstate Risk Sharing," Scandinavian Journal of Economics, Wiley Blackwell, vol. 114(1), pages 55-78, March.
    5. Xiao Yu Wang, 2014. "Risk Sorting, Portfolio Choice, and Endogenous Informal Insurance," NBER Working Papers 20429, National Bureau of Economic Research, Inc.
    6. Pierfederico Asdrubali & Simone Tedeschi & Luigi Ventura, 2020. "Household risk‐sharing channels," Quantitative Economics, Econometric Society, vol. 11(3), pages 1109-1142, July.
    7. Besley, Timothy, 1995. "Savings, credit and insurance," Handbook of Development Economics, in: Hollis Chenery & T.N. Srinivasan (ed.), Handbook of Development Economics, edition 1, volume 3, chapter 36, pages 2123-2207, Elsevier.
    8. Delpierre, Matthieu & Verheyden, Bertrand & Weynants, Stéphanie, 2016. "Is informal risk-sharing less effective for the poor? Risk externalities and moral hazard in mutual insurance," Journal of Development Economics, Elsevier, vol. 118(C), pages 282-297.
    9. Hailin Sun & Sanxi Li & Tong Wang, 2013. "Change in risk and bargaining game," University of East Anglia Applied and Financial Economics Working Paper Series 036, School of Economics, University of East Anglia, Norwich, UK..
    10. Karlan, Dean & Morduch, Jonathan, 2010. "Access to Finance," Handbook of Development Economics, in: Dani Rodrik & Mark Rosenzweig (ed.), Handbook of Development Economics, edition 1, volume 5, chapter 0, pages 4703-4784, Elsevier.
    11. Filippo Pericoli & Luigi Ventura, 2012. "Family dissolution and precautionary savings: an empirical analysis," Review of Economics of the Household, Springer, vol. 10(4), pages 573-595, December.
    12. Kaivan Munshi & Mark Rosenzweig, 2016. "Networks and Misallocation: Insurance, Migration, and the Rural-Urban Wage Gap," American Economic Review, American Economic Association, vol. 106(1), pages 46-98, January.
    13. Levin, Mark (Левин, Марк) & Matrosova, Ksenia (Матросова, Ксения), 2018. "Development and Research of Economic Behavior of Households in Changing Conditions [Разработка И Исследование Экономического Поведения Домохозяйств В Изменяющихся Условиях]," Working Papers 041825, Russian Presidential Academy of National Economy and Public Administration.
    14. Gulesci,Selim, 2020. "Poverty Alleviation and Interhousehold Transfers : Evidence from BRAC's Graduation Program in Bangladesh," Policy Research Working Paper Series 9467, The World Bank.
    15. Dubois, Pierre, 2002. "Consommation, partage de risque et assurance informelle : développements théoriques et tests empiriques récents," L'Actualité Economique, Société Canadienne de Science Economique, vol. 78(1), pages 115-149, Mars.
    16. Jonathan Morduch, 2002. "Consumption Smoothing Across Space: Testing Theories of Risk-Sharing in the ICRISAT Study Region of South India," WIDER Working Paper Series DP2002-55, World Institute for Development Economic Research (UNU-WIDER).
    17. Garance Genicot, Georgetown University and Debraj Ray, New York University and Instituto de An´alisis Econ´omico (CSIC), 2004. "Informal Insurance, Enforcement Constraints, and Group Formation," Working Papers gueconwpa~04-04-03, Georgetown University, Department of Economics.
    18. Bramoullé, Yann & Kranton, Rachel, 2007. "Risk-sharing networks," Journal of Economic Behavior & Organization, Elsevier, vol. 64(3-4), pages 275-294.
    19. Gary Charness & Garance Genicot, 2009. "Informal Risk Sharing in an Infinite‐Horizon Experiment," Economic Journal, Royal Economic Society, vol. 119(537), pages 796-825, April.
    20. Morduch, Jonathan, 1999. "Between the State and the Market: Can Informal Insurance Patch the Safety Net?," The World Bank Research Observer, World Bank, vol. 14(2), pages 187-207, August.

    More about this item

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:uea:aepppr:2012_41. 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: Cara Liggins (email available below). General contact details of provider: https://edirc.repec.org/data/esueauk.html .

    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.