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The Impact of Shocks on Risk Preference Changes between Seasons for Smallholder Farmers in Vietnam

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  • Nielsen, Thea
  • Zeller, Manfred

Abstract

Previous studies emphasize that shocks can cause households to fall into poverty traps and to remain there because of risk aversion, yet to date there has been no attempt to discern whether shocks increase risk aversion over time in a developing country. We examine whether shocks increase risk aversion from the lean season to the harvest season among smallholder farmers in northwestern Vietnam. The risk preference elicitation techniques encompass a non-hypothetical lottery game and six hypothetical methods. Except for one assessment method, risk preferences are not stable. The influence of shocks on risk preference changes varies depending on the elicitation method. We find evidence that shocks for which the government provides far-reaching ex-post support – namely, drought and widespread livestock deaths – do not increase risk aversion, while shocks the government provides no such assistance for – namely, illness, death, flooding, or yield loss from pests – increase risk aversion. This indicates that government policies may be able to prevent individuals’ risk aversion from increasing over time from shocks.

Suggested Citation

  • Nielsen, Thea & Zeller, Manfred, 2013. "The Impact of Shocks on Risk Preference Changes between Seasons for Smallholder Farmers in Vietnam," 53rd Annual Conference, Berlin, Germany, September 25-27, 2013 156101, German Association of Agricultural Economists (GEWISOLA).
    • Handle: RePEc:ags:gewi13:156101
    DOI: 10.22004/ag.econ.156101
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    as
    1. Thomas Dohmen & Armin Falk & David Huffman & Uwe Sunde, 2012. "The Intergenerational Transmission of Risk and Trust Attitudes," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 79(2), pages 645-677.
    2. Dercon, Stefan, 1996. "Risk, Crop Choice, and Savings: Evidence from Tanzania," Economic Development and Cultural Change, University of Chicago Press, vol. 44(3), pages 485-513, April.
    3. Morduch, Jonathan, 1994. "Poverty and Vulnerability," American Economic Review, American Economic Association, vol. 84(2), pages 221-225, May.
    4. Daniel Kahneman & Amos Tversky, 2013. "Prospect Theory: An Analysis of Decision Under Risk," World Scientific Book Chapters, in: Leonard C MacLean & William T Ziemba (ed.), HANDBOOK OF THE FUNDAMENTALS OF FINANCIAL DECISION MAKING Part I, chapter 6, pages 99-127, World Scientific Publishing Co. Pte. Ltd..
    5. Kenneth R. MacCrimmon & Donald A. Wehrung, 1990. "Characteristics of Risk Taking Executives," Management Science, INFORMS, vol. 36(4), pages 422-435, April.
    6. Hulme, David & Shepherd, Andrew, 2003. "Conceptualizing Chronic Poverty," World Development, Elsevier, vol. 31(3), pages 403-423, March.
    7. Doss, Cheryl & McPeak, John & Barrett, Christopher B., 2008. "Interpersonal, Intertemporal and Spatial Variation in Risk Perceptions: Evidence from East Africa," World Development, Elsevier, vol. 36(8), pages 1453-1468, August.
    8. T. S. Breusch & A. R. Pagan, 1980. "The Lagrange Multiplier Test and its Applications to Model Specification in Econometrics," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 47(1), pages 239-253.
    9. Newey, Whitney & West, Kenneth, 2014. "A simple, positive semi-definite, heteroscedasticity and autocorrelation consistent covariance matrix," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 33(1), pages 125-132.
    10. Rosenzweig, Mark R & Binswanger, Hans P, 1993. "Wealth, Weather Risk and the Composition and Profitability of Agricultural Investments," Economic Journal, Royal Economic Society, vol. 103(416), pages 56-78, January.
    11. Carter, Michael R. & Little, Peter D. & Mogues, Tewodaj & Negatu, Workneh, 2007. "Poverty Traps and Natural Disasters in Ethiopia and Honduras," World Development, Elsevier, vol. 35(5), pages 835-856, May.
    12. Pierre‐André Chiappori & Monica Paiella, 2011. "Relative Risk Aversion Is Constant: Evidence From Panel Data," Journal of the European Economic Association, European Economic Association, vol. 9(6), pages 1021-1052, December.
    13. Meier, Stephan & Sprenger, Charles, 2010. "Stability of Time Preferences," IZA Discussion Papers 4756, Institute of Labor Economics (IZA).
    14. Feder, Gershon & Just, Richard E & Zilberman, David, 1985. "Adoption of Agricultural Innovations in Developing Countries: A Survey," Economic Development and Cultural Change, University of Chicago Press, vol. 33(2), pages 255-298, January.
    15. Camelia Kuhnen & Brian Knutson, 2005. "The Neural Basis of Financial Risk Taking," Experimental 0509001, University Library of Munich, Germany.
    16. Shlomo Benartzi & Richard H. Thaler, 2002. "How Much Is Investor Autonomy Worth?," Journal of Finance, American Finance Association, vol. 57(4), pages 1593-1616, August.
    17. Naschold, Felix, 2012. "“The Poor Stay Poor”: Household Asset Poverty Traps in Rural Semi-Arid India," World Development, Elsevier, vol. 40(10), pages 2033-2043.
    18. John Hoddinott, 2006. "Shocks and their consequences across and within households in Rural Zimbabwe," Journal of Development Studies, Taylor & Francis Journals, vol. 42(2), pages 301-321.
    19. Manel Baucells & Antonio Villasís, 2010. "Stability of risk preferences and the reflection effect of prospect theory," Theory and Decision, Springer, vol. 68(1), pages 193-211, February.
    20. Steffen Andersen & Glenn W. Harrison & Morten I. Lau & E. Elisabet Rutström, 2008. "Lost In State Space: Are Preferences Stable?," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 49(3), pages 1091-1112, August.
    21. Paul Slovic & Melissa L. Finucane & Ellen Peters & Donald G. MacGregor, 2004. "Risk as Analysis and Risk as Feelings: Some Thoughts about Affect, Reason, Risk, and Rationality," Risk Analysis, John Wiley & Sons, vol. 24(2), pages 311-322, April.
    22. Markus K. Brunnermeier & Stefan Nagel, 2008. "Do Wealth Fluctuations Generate Time-Varying Risk Aversion? Micro-evidence on Individuals," American Economic Review, American Economic Association, vol. 98(3), pages 713-736, June.
    23. Horowitz, John K., 1992. "A test of intertemporal consistency," Journal of Economic Behavior & Organization, Elsevier, vol. 17(1), pages 171-182, January.
    24. Philippe Aghion & Steven Durlauf (ed.), 2005. "Handbook of Economic Growth," Handbook of Economic Growth, Elsevier, edition 1, volume 1, number 1.
    25. Manuel Arellano & Stephen Bond, 1991. "Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 58(2), pages 277-297.
    26. Ulrike Malmendier & Stefan Nagel, 2011. "Depression Babies: Do Macroeconomic Experiences Affect Risk Taking?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 126(1), pages 373-416.
    27. Ruth Vargas Hill, 2009. "Using Stated Preferences and Beliefs to Identify the Impact of Risk on Poor Households," Journal of Development Studies, Taylor & Francis Journals, vol. 45(2), pages 151-171.
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    Cited by:

    1. Bozzola, Martina & DiFalco, Salvatore & Finger, Robert, 2017. "Time variant risk preferences in agriculture: evidences from Italy," 2017 Annual Meeting, July 30-August 1, Chicago, Illinois 258365, Agricultural and Applied Economics Association.
    2. Bauermeister, Golo & Musshoff, Oliver, 2016. "Risk Aversion and Inconsistencies - Does the Choice of Risk Elicitation Method and Display Format Influence the Outcomes?," 2016 Annual Meeting, July 31-August 2, Boston, Massachusetts 235348, Agricultural and Applied Economics Association.
    3. Golo-Friedrich Bauermeister & Oliver Mußhoff, 2016. "Konstante Wahrscheinlichkeiten vs. konstante Auszahlungsbeträge: Auswirkungen auf die ermittelte Risikoeinstellung und beobachtete Inkonsistenzrate in lotteriebasierten Experimenten [Probability Eq," Schmalenbach Journal of Business Research, Springer, vol. 68(2), pages 145-166, July.

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