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The Formation of Risk Sharing Networks

Listed author(s):
  • Marcel Fafchamps

    ()

    (Centre for the Studies of African Economies, University of Oxford)

  • Flore Gubert

    ()

    (DIAL, IRD, Paris)

(English) This paper examines the endogenous formation of risk sharing networks in the rural Philippines. We show that geographic proximity is a major determinant of interpersonal relationships. We find little evidence that people form relationships to pool income risk. The existence of a pre-existing relationship between two individuals is a major determinant of subsequent gifts and informal loans between them, controlling for other proximity factors. From this we conclude that these transfers and informal loans are embedded in interpersonal relationships. These relationships are largely determined by proximity factors and are only weakly the result of purposeful diversification of income risk. There is, however, some evidence that the formation of risk sharing links is aimed at pooling health risk. The paper also makes a methodological contribution to the estimation of dyadic models. _________________________________ (français) Cet article examine la façon dont se forment les réseaux informels de partage des risques à partir de données collectées aux Philippines. Nous trouvons que les ménages enquêtés choisissent des partenaires potentiels d'entraide géographiquement proches d'eux mais non économiquement distants d'eux. Nous trouvons également que l'existence d'un lien ex ante est un déterminant important des dons et prêts informels observés entre ménages. Nous concluons de ces résultats empiriques que les transactions observées entre ménages s'inscrivent dans le cadre de relations de voisinage dont l'objectif premier n'est pas la diversification des risques de revenu. En revanche, un partage des risques liés à la santé semble être à l'oeuvre. L'article fait une contribution méthodologique à travers l'estimation de modèles dyadiques.

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File URL: http://www.dial.ird.fr/media/ird-sites-d-unites-de-recherche/dial/documents/publications/doc_travail/2005/2005-13
File Function: First version, 2005
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Paper provided by DIAL (Développement, Institutions et Mondialisation) in its series Working Papers with number DT/2005/13.

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Length: 45 pages
Date of creation: Nov 2005
Handle: RePEc:dia:wpaper:dt200513
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  1. Elizabeth Frankenberg & James P. Smith & Duncan Thomas, 2004. "Economic Shocks, Wealth and Welfare," Labor and Demography 0403030, EconWPA.
  2. Marcel Fafchamps, 2003. "Rural Poverty, Risk and Development," Books, Edward Elgar Publishing, number 3127.
  3. Marcel Fafchamps & Marco J. van der Leij, 2006. "Scientific Networks and Co-authorship," Economics Series Working Papers 256, University of Oxford, Department of Economics.
  4. Marcel Fafchamps & Susan Lund, "undated". "Risk Sharing Networks in Rural Philippines," Working Papers 97014, Stanford University, Department of Economics.
  5. Smith, Richard J & Blundell, Richard W, 1986. "An Exogeneity Test for a Simultaneous Equation Tobit Model with an Application to Labor Supply," Econometrica, Econometric Society, vol. 54(3), pages 679-685, May.
  6. Robert M. Townsend, "undated". "Risk and Insurance in Village India," University of Chicago - Population Research Center 91-3a, Chicago - Population Research Center.
  7. Christopher Udry, 1994. "Risk and Insurance in a Rural Credit Market: An Empirical Investigation in Northern Nigeria," Review of Economic Studies, Oxford University Press, vol. 61(3), pages 495-526.
  8. Mogues, Tewodaj & Carter, Michael R., 2004. "Social Capital and the Reproduction of Inequality in Socially Polarized Economies," Staff Paper Series 476, University of Wisconsin, Agricultural and Applied Economics.
  9. Stefan Dercon & Joachim De Weerdt, 2002. "Risk-sharing networks and insurance against illness," CSAE Working Paper Series 2002-16, Centre for the Study of African Economies, University of Oxford.
  10. repec:oxf:wpaper:wps/2002-16 is not listed on IDEAS
  11. Pramila Krishnan & Stefan Dercon, 1997. "In sickness and in health ... risk-sharing within households in rural Ethiopia," CSAE Working Paper Series 1997-12, Centre for the Study of African Economies, University of Oxford.
  12. Conley, T. G., 1999. "GMM estimation with cross sectional dependence," Journal of Econometrics, Elsevier, vol. 92(1), pages 1-45, September.
  13. Marcel Fafchamps & Flore Gubert, 2007. "Contingent Loan Repayment in the Philippines," Economic Development and Cultural Change, University of Chicago Press, vol. 55, pages 633-667.
  14. Timothy Conley & Udry Christopher, 2001. "Social Learning Through Networks: The Adoption of New Agricultural Technologies in Ghana," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 83(3), pages 668-673.
  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. Marcel Fafchamps, 2006. "Development and social capital," Journal of Development Studies, Taylor & Francis Journals, vol. 42(7), pages 1180-1198.
  17. Sanjeev Goyal & Marco van der Leij & José Luis Moraga-Gonzàlez, 2004. "Economics: An Emerging Small World?," Working Papers 2004.84, Fondazione Eni Enrico Mattei.
  18. Ethan Ligon & Jonathan P. Thomas & Tim Worrall, 1998. "Mutual Insurance, Individual Savings and Limited Commitment," Keele Department of Economics Discussion Papers (1995-2001) 98/14, Department of Economics, Keele University.
  19. Glewwe, Paul & Hall, Gillette, 1998. "Are some groups more vulnerable to macroeconomic shocks than others? Hypothesis tests based on panel data from Peru," Journal of Development Economics, Elsevier, vol. 56(1), pages 181-206, June.
  20. Quisumbing, Agnes R., 1994. "Intergenerational transfers in Philippine rice villages : Gender differences in traditional inheritance customs," Journal of Development Economics, Elsevier, vol. 43(2), pages 167-195, April.
  21. Garance Genicot & Debraj Ray, 2003. "Group Formation in Risk-Sharing Arrangements," Review of Economic Studies, Oxford University Press, vol. 70(1), pages 87-113.
  22. Rosenzweig, Mark R. & Wolpin, Kenneth I., 1984. "Migration Selectivity and the Effects of Public Programs," Bulletins 8442, University of Minnesota, Economic Development Center.
  23. Marcle Fafchamps, 1999. "Risk sharing and quasi-credit," The Journal of International Trade & Economic Development, Taylor & Francis Journals, vol. 8(3), pages 257-278.
  24. De Weerdt, Joachim, 2002. "Risk-Sharing and Endogenous Network Formation," WIDER Working Paper Series 057, World Institute for Development Economic Research (UNU-WIDER).
  25. 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.
  26. Lucas, Robert E B & Stark, Oded, 1985. "Motivations to Remit: Evidence from Botswana," Journal of Political Economy, University of Chicago Press, vol. 93(5), pages 901-918, October.
  27. Binswanger, Hans P & McIntire, John, 1987. "Behavioral and Material Determinants of Production Relations in Land-Abundant Tropical Agriculture," Economic Development and Cultural Change, University of Chicago Press, vol. 36(1), pages 73-99, October.
  28. Basu, Kaushik, 1986. "One Kind of Power," Oxford Economic Papers, Oxford University Press, vol. 38(2), pages 259-282, July.
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