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Migration and Consumption Insurance in Bangladesh


  • Melanie Morten

    (Stanford University)

  • Corina Mommaerts

    (Yale University)

  • Ahmed Mobarak

    (Yale University)

  • Costas Meghir

    (Yale University)


We investigate the relationship between seasonal migration and informal risk sharing in rural Bangladesh. We use data from a randomized controlled trial which provided incentives for households to migrate (Bryan et al., 2014). Using this experimental variation, we first provide evidence of the effect of decreasing migration costs on endogenous risk sharing in the village. We then investigate the mechanisms of this effect. We undertake a semi-parametric analysis of the source of income shocks, source of insurance and measurement error. Next, we characterize a dynamic model of migration and endogenous risk sharing, incorporating investment in learning about migration possibilities. Estimation of the model is in progress; we plan to analyze the welfare effect of alternative policies to encourage migration, such as access to credit and further reductions in the cost of migrating.

Suggested Citation

  • Melanie Morten & Corina Mommaerts & Ahmed Mobarak & Costas Meghir, 2015. "Migration and Consumption Insurance in Bangladesh," 2015 Meeting Papers 190, Society for Economic Dynamics.
  • Handle: RePEc:red:sed015:190

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    References listed on IDEAS

    1. Ethan Ligon & Jonathan P. Thomas & Tim Worrall, 2002. "Informal Insurance Arrangements with Limited Commitment: Theory and Evidence from Village Economies," Review of Economic Studies, Oxford University Press, vol. 69(1), pages 209-244.
    2. Antoni Calvó-Armengol & Rahmi İlkılıç, 2009. "Pairwise-stability and Nash equilibria in network formation," International Journal of Game Theory, Springer;Game Theory Society, vol. 38(1), pages 51-79, March.
    3. Jackson, Matthew O., 2005. "Allocation rules for network games," Games and Economic Behavior, Elsevier, vol. 51(1), pages 128-154, April.
    4. Jackson, Matthew O. & Wolinsky, Asher, 1996. "A Strategic Model of Social and Economic Networks," Journal of Economic Theory, Elsevier, vol. 71(1), pages 44-74, October.
    5. Hojman, Daniel A. & Szeidl, Adam, 2008. "Core and periphery in networks," Journal of Economic Theory, Elsevier, vol. 139(1), pages 295-309, March.
    6. Navarro Noemí & Perea Andres, 2013. "A Simple Bargaining Procedure for the Myerson Value," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 13(1), pages 1-20, May.
    7. Banerjee, Abhijit & Chandrasekhar, Arun G & Duflo, Esther & Jackson, Matthew O., 2012. "The Diffusion of Microfinance," CEPR Discussion Papers 8770, C.E.P.R. Discussion Papers.
    8. Edward L. Glaeser & David Laibson & Bruce Sacerdote, 2002. "An Economic Approach to Social Capital," Economic Journal, Royal Economic Society, vol. 112(483), pages 437-458, November.
    9. Manuela Angelucci & Giacomo De Giorgi, 2009. "Indirect Effects of an Aid Program: How Do Cash Transfers Affect Ineligibles' Consumption?," American Economic Review, American Economic Association, vol. 99(1), pages 486-508, March.
    10. Banerjee, Abhijit & Chandrasekhar, Arun G & Duflo, Esther & Jackson, Matthew O., 2014. "Gossip: Identifying Central Individuals in a Social Network," CEPR Discussion Papers 10120, C.E.P.R. Discussion Papers.
    11. David Miller & Nageeb Ali, 2008. "Cooperation and Collective Enforcement in Networked Societies," 2008 Meeting Papers 970, Society for Economic Dynamics.
    12. Venkatesh Bala & Sanjeev Goyal, 2000. "A Noncooperative Model of Network Formation," Econometrica, Econometric Society, vol. 68(5), pages 1181-1230, September.
    13. Abhijit Banerjee & Esther Duflo & Maitreesh Ghatak & Jeanne Lafortune, 2013. "Marry for What? Caste and Mate Selection in Modern India," American Economic Journal: Microeconomics, American Economic Association, vol. 5(2), pages 33-72, May.
    14. Maurizio Mazzocco & Shiv Saini, 2012. "Testing Efficient Risk Sharing with Heterogeneous Risk Preferences," American Economic Review, American Economic Association, vol. 102(1), pages 428-468, February.
    15. Matthew O. Jackson & Tomas Rodriguez-Barraquer & Xu Tan, 2012. "Social Capital and Social Quilts: Network Patterns of Favor Exchange," American Economic Review, American Economic Association, vol. 102(5), pages 1857-1897, August.
    16. Fafchamps, Marcel, 1992. "Solidarity Networks in Preindustrial Societies: Rational Peasants with a Moral Economy," Economic Development and Cultural Change, University of Chicago Press, vol. 41(1), pages 147-174, October.
    17. Rachel E. Kranton & Deborah F. Minehart, 2001. "A Theory of Buyer-Seller Networks," American Economic Review, American Economic Association, vol. 91(3), pages 485-508, June.
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