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Kinship, Incentives, and Evolution

Author

Listed:
  • Ingela Alger
  • Jörgen W. Weibull

Abstract

We analyze how family ties affect incentives, with focus on the strategic interaction between two mutually altruistic siblings. The siblings exert effort to produce output under uncertainty, and they may transfer output to each other. With equally altruistic siblings, their equilibrium effort is nonmonotonic in the common degree of altruism, and it depends on the harshness of the environment. We define a notion of local evolutionary stability of degrees of sibling altruism and show that this degree is lower than the kinship-relatedness factor. Numerical simulations show how family ties vary with the environment, and how this affects economic outcomes. (JEL D13, D64, J12, Z13)

Suggested Citation

  • Ingela Alger & Jörgen W. Weibull, 2010. "Kinship, Incentives, and Evolution," American Economic Review, American Economic Association, vol. 100(4), pages 1725-1758, September.
    • Handle: RePEc:aea:aecrev:v:100:y:2010:i:4:p:1725-58
    Note: DOI: 10.1257/aer.100.4.1725
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    1. Eugene A. Hammel & Hans-Peter Kohler, 2001. "On the role of families and kinship networks in pre-industrial agricultural societies: An analysis of the 1698 Slavonian census," Journal of Population Economics, Springer;European Society for Population Economics, vol. 14(1), pages 21-49.
    2. Lindbeck, Assar & Weibull, Jorgen W, 1988. "Altruism and Time Consistency: The Economics of Fait Accompli," Journal of Political Economy, University of Chicago Press, vol. 96(6), pages 1165-1182, December.
    3. Becker, Gary S, 1974. "A Theory of Social Interactions," Journal of Political Economy, University of Chicago Press, vol. 82(6), pages 1063-1093, Nov.-Dec..
    4. Cox, Donald & Fafchamps, Marcel, 2008. "Extended Family and Kinship Networks: Economic Insights and Evolutionary Directions," Handbook of Development Economics, in: T. Paul Schultz & John A. Strauss (ed.), Handbook of Development Economics, edition 1, volume 4, chapter 58, pages 3711-3784, Elsevier.
    5. Theodore C. Bergstrom, 2003. "The Algebra of Assortative Encounters and the Evolution of Cooperation," International Game Theory Review (IGTR), World Scientific Publishing Co. Pte. Ltd., vol. 5(03), pages 211-228.
    6. Assar Lindbeck & Sten Nyberg, 2006. "Raising Children to Work Hard: Altruism, Work Norms, and Social Insurance," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 121(4), pages 1473-1503.
    7. 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.
    8. Bergstrom, Theodore C, 1995. "On the Evolution of Altruistic Ethical Rules for Siblings," American Economic Review, American Economic Association, vol. 85(1), pages 58-81, March.
    9. Ana Fernandes, 2011. "Altruism, labor supply and redistributive neutrality," Journal of Population Economics, Springer;European Society for Population Economics, vol. 24(4), pages 1443-1469, October.
    10. Fafchamps, Marcel & Lund, Susan, 2003. "Risk-sharing networks in rural Philippines," Journal of Development Economics, Elsevier, vol. 71(2), pages 261-287, August.
    11. Townsend, Robert M, 1994. "Risk and Insurance in Village India," Econometrica, Econometric Society, vol. 62(3), pages 539-591, May.
    12. Neil Bruce & Michael Waldman, 1990. "The Rotten-Kid Theorem Meets the Samaritan's Dilemma," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 105(1), pages 155-165.
    13. Guido Tabellini, 2008. "The Scope of Cooperation: Values and Incentives," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 123(3), pages 905-950.
    14. Hauk, Esther & Saez-Marti, Maria, 2002. "On the Cultural Transmission of Corruption," Journal of Economic Theory, Elsevier, vol. 107(2), pages 311-335, December.
    15. Alger, Ingela & Weibull, Jörgen, 2007. "The Fetters of the Sib: Weber Meets Darwin," SSE/EFI Working Paper Series in Economics and Finance 682, Stockholm School of Economics.
    16. Udry, Christopher, 1990. "Credit Markets in Northern Nigeria: Credit as Insurance in a Rural Economy," The World Bank Economic Review, World Bank, vol. 4(3), pages 251-269, September.
    17. 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.
    18. Cox, Donald & Hansen, Bruce E. & Jimenez, Emmanuel, 2004. "How responsive are private transfers to income? Evidence from a laissez-faire economy," Journal of Public Economics, Elsevier, vol. 88(9-10), pages 2193-2219, August.
    19. Altonji, Joseph G & Hayashi, Fumio & Kotlikoff, Laurence J, 1997. "Parental Altruism and Inter Vivos Transfers: Theory and Evidence," Journal of Political Economy, University of Chicago Press, vol. 105(6), pages 1121-1166, December.
    20. Aviad Heifetz & Chris Shannon & Yossi Spiegel, 2007. "The Dynamic Evolution of Preferences," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 32(2), pages 251-286, August.
    21. Wolff, Francois-Charles & Laferrere, Anne, 2006. "Microeconomic models of family transfers," Handbook on the Economics of Giving, Reciprocity and Altruism, in: S. Kolm & Jean Mercier Ythier (ed.), Handbook of the Economics of Giving, Altruism and Reciprocity, edition 1, volume 1, chapter 13, pages 889-969, Elsevier.
    22. Bramoullé, Yann & Kranton, Rachel, 2007. "Risk-sharing networks," Journal of Economic Behavior & Organization, Elsevier, vol. 64(3-4), pages 275-294.
    23. Chen, Zhiqi & Woolley, Frances, 2001. "A Cournot-Nash Model of Family Decision Making," Economic Journal, Royal Economic Society, vol. 111(474), pages 722-748, October.
    24. Roberta Gatti, 2005. "Family Altruism and Incentives," Scandinavian Journal of Economics, Wiley Blackwell, vol. 107(1), pages 67-81, March.
    25. Alberto Alesina & Paola Giuliano, 2010. "The power of the family," Journal of Economic Growth, Springer, vol. 15(2), pages 93-125, June.
    26. Arnott, Richard & Stiglitz, Joseph E, 1991. "Moral Hazard and Nonmarket Institutions: Dysfunctional Crowding Out or Peer Monitoring?," American Economic Review, American Economic Association, vol. 81(1), pages 179-190, March.
    27. Jean-Paul Azam & Flore Gubert, 2005. "Those in Kayes. The Impact of Remittances on Their Recipients in Africa," Revue économique, Presses de Sciences-Po, vol. 56(6), pages 1331-1358.
    28. Hwang, Sung-Ha & Bowles, Samuel, 2012. "Is altruism bad for cooperation?," Journal of Economic Behavior & Organization, Elsevier, vol. 83(3), pages 330-341.
    29. Rosenzweig, Mark R & Wolpin, Kenneth I, 1993. "Intergenerational Support and the Life-Cycle Incomes of Young Men and Their Parents: Human Capital Investments, Coresidence, and Intergenerational Financial Transfers," Journal of Labor Economics, University of Chicago Press, vol. 11(1), pages 84-112, January.
    30. Sethi, Rajiv & Somanathan, E., 2001. "Preference Evolution and Reciprocity," Journal of Economic Theory, Elsevier, vol. 97(2), pages 273-297, April.
    31. Andrew D. Foster & Mark R. Rosenzweig, 2001. "Imperfect Commitment, Altruism, And The Family: Evidence From Transfer Behavior In Low-Income Rural Areas," The Review of Economics and Statistics, MIT Press, vol. 83(3), pages 389-407, August.
    32. Alger, Ingela & Weibull, Jörgen, 2007. "Family ties, incentives and development: a model of coerced altruism," SSE/EFI Working Paper Series in Economics and Finance 681, Stockholm School of Economics.
    33. Bisin, Alberto & Verdier, Thierry, 2001. "The Economics of Cultural Transmission and the Dynamics of Preferences," Journal of Economic Theory, Elsevier, vol. 97(2), pages 298-319, April.
    34. Alberto Bisin & Giorgio Topa & Thierry Verdier, 2004. "Cooperation as a Transmitted Cultural Trait," Rationality and Society, , vol. 16(4), pages 477-507, November.
    35. repec:dau:papers:123456789/4571 is not listed on IDEAS
    36. repec:bla:econom:v:65:y:1998:i:260:p:557-80 is not listed on IDEAS
    37. Donald Cox & Emanuela Galasso & Emmauel Jiminez, 2006. "Private Transfers in a Cross Section of Developing Countries," Working Papers, Center for Retirement Research at Boston College wp2006-1, Center for Retirement Research, revised Jan 2006.
    38. Marco Manacorda & Enrico Moretti, 2006. "Why do Most Italian Youths Live with Their Parents? Intergenerational Transfers and Household Structure," Journal of the European Economic Association, MIT Press, vol. 4(4), pages 800-829, June.
    39. Maitra, Pushkar & Ray, Ranjan, 2003. "The effect of transfers on household expenditure patterns and poverty in South Africa," Journal of Development Economics, Elsevier, vol. 71(1), pages 23-49, June.
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    More about this item

    JEL classification:

    • D13 - Microeconomics - - Household Behavior - - - Household Production and Intrahouse Allocation
    • D64 - Microeconomics - - Welfare Economics - - - Altruism; Philanthropy; Intergenerational Transfers
    • J12 - Labor and Demographic Economics - - Demographic Economics - - - Marriage; Marital Dissolution; Family Structure
    • Z13 - Other Special Topics - - Cultural Economics - - - Economic Sociology; Economic Anthropology; Language; Social and Economic Stratification

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