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Does the exposure to natural hazards affect risk and time preferences? Some insights from a field experiment in Perú

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  • Mohamed Ali Bchir
  • Marc Willinger

Abstract

We report the results of an experiment on voluntary contributions to a public good in which we implement a redistribution of the group endowment among group members in a lump sum manner. We study the impact of redistribution on group contribution, on individuals’ contribu- tions according to their endowment and on welfare. Our experimental results show that welfare increases when equality is broken, as predicted by theory (Itaya, De Meza & Myles, 1997), because the larger contribution of the rich subjects overcompensates the lower contribution of the poor subjects. Last but not least, agents’ behavior in situations of inequality of income, depends on initial conditions. In particular, the decisions of those who become poor seem to express a form of protest against the new distribution of incomes compared to those who started out as poor: from a behavioral point of view, being poor is therefore not equivalent to becoming poor.

Suggested Citation

  • Mohamed Ali Bchir & Marc Willinger, 2013. "Does the exposure to natural hazards affect risk and time preferences? Some insights from a field experiment in Perú," Working Papers 13-04, LAMETA, Universtiy of Montpellier, revised Mar 2013.
    • Handle: RePEc:lam:wpaper:13-04
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    References listed on IDEAS

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    1. Lisa Cameron & Manisha Shah, 2015. "Risk-Taking Behavior in the Wake of Natural Disasters," Journal of Human Resources, University of Wisconsin Press, vol. 50(2), pages 484-515.
    2. Thomas Dohmen & Armin Falk & David Huffman & Uwe Sunde, 2010. "Are Risk Aversion and Impatience Related to Cognitive Ability?," American Economic Review, American Economic Association, vol. 100(3), pages 1238-1260, June.
    3. Jeffrey Carpenter & Justin Garcia & J. Lum, 2011. "Dopamine receptor genes predict risk preferences, time preferences, and related economic choices," Journal of Risk and Uncertainty, Springer, vol. 42(3), pages 233-261, June.
    4. repec:feb:framed:0074 is not listed on IDEAS
    5. Jinkwon Lee, 2008. "The effect of the background risk in a simple chance improving decision model," Journal of Risk and Uncertainty, Springer, vol. 36(1), pages 19-41, February.
    6. Hans P. Binswanger, 1980. "Attitudes Toward Risk: Experimental Measurement in Rural India," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 62(3), pages 395-407.
    7. Burks, Stephen V. & Carpenter, Jeffrey P. & Götte, Lorenz & Rustichini, Aldo, 2008. "Cognitive Skills Explain Economic Preferences, Strategic Behavior, and Job Attachment," IZA Discussion Papers 3609, Institute of Labor Economics (IZA).
    8. Glenn W. Harrison & John A. List, 2004. "Field Experiments," Journal of Economic Literature, American Economic Association, vol. 42(4), pages 1009-1055, December.
    9. Luigi Guiso & Monica Paiella, 2008. "Risk Aversion, Wealth, and Background Risk," Journal of the European Economic Association, MIT Press, vol. 6(6), pages 1109-1150, December.
    10. Guiso, Luigi & Jappelli, Tullio & Terlizzese, Daniele, 1996. "Income Risk, Borrowing Constraints, and Portfolio Choice," American Economic Review, American Economic Association, vol. 86(1), pages 158-172, March.
    11. Vital Anderhub & Werner Güth & Uri Gneezy & Doron Sonsino, 2001. "On the Interaction of Risk and Time Preferences: An Experimental Study," German Economic Review, Verein für Socialpolitik, vol. 2(3), pages 239-253, August.
    12. Glenn W. Harrison & Morten I. Lau & Melonie B. Williams, 2002. "Estimating Individual Discount Rates in Denmark: A Field Experiment," American Economic Review, American Economic Association, vol. 92(5), pages 1606-1617, December.
    13. Eckel, Catherine C. & El-Gamal, Mahmoud A. & Wilson, Rick K., 2009. "Risk loving after the storm: A Bayesian-Network study of Hurricane Katrina evacuees," Journal of Economic Behavior & Organization, Elsevier, vol. 69(2), pages 110-124, February.
    14. Glenn W Harrison & John A List & Charles Towe, 2007. "Naturally Occurring Preferences and Exogenous Laboratory Experiments: A Case Study of Risk Aversion," Econometrica, Econometric Society, vol. 75(2), pages 433-458, March.
    15. David H. Herberich & John A. List, 2012. "Digging into Background Risk: Experiments with Farmers and Students," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 94(2), pages 457-463.
    16. Marco Castillo & Michael Carter, 2011. "Behavioral Responses to Natural Disasters," Working Papers 1026, George Mason University, Interdisciplinary Center for Economic Science.
    17. Catherine Eckel & Cathleen Johnson & Claude Montmarquette, 2005. "Saving Decisions Of The Working Poor: Short- And Long-Term Horizons," Research in Experimental Economics, in: Field Experiments in Economics, pages 219-260, Emerald Group Publishing Limited.
    18. John Quiggin, 2003. "Background risk in generalized expected utility theory," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 22(3), pages 607-611, October.
    19. Maarten J. Voors & Eleonora E. M. Nillesen & Philip Verwimp & Erwin H. Bulte & Robert Lensink & Daan P. Van Soest, 2012. "Violent Conflict and Behavior: A Field Experiment in Burundi," American Economic Review, American Economic Association, vol. 102(2), pages 941-964, April.
    20. Maribeth Coller & Melonie Williams, 1999. "Eliciting Individual Discount Rates," Experimental Economics, Springer;Economic Science Association, vol. 2(2), pages 107-127, December.
    21. 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.
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