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Peer Effects in Risk Taking

  • Lahno, Amrei M.
  • Serra-Garcia, Marta
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    This paper examines the effect of peers on individual risk taking. In the absence of informational motives, we investigate why social utility concerns may drive peer effects. We test for two main channels: utility from payoff differences and from conforming to the peer. We show experimentally that social utility generates substantial peer effects in risk taking. These are mainly explained by utility from payoff differences, in line with outcomebased social preferences. Contrary to standard assumptions, we show that estimated social preference parameters change significantly when peers make active choices, compared to when lotteries are randomly assigned to them.

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    File URL: http://epub.ub.uni-muenchen.de/14309/1/Lahno_Serra-Garcia_2012_Peer_Effects_in_Risk_Taking_121220.pdf
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    Paper provided by University of Munich, Department of Economics in its series Discussion Papers in Economics with number 14309.

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    Date of creation: Dec 2012
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    Handle: RePEc:lmu:muenec:14309
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    1. Simon Gachter & Daniele Nosenzo & Martin Sefton, 2012. "Peer Effects in Pro-Social Behaviour: Social Norms or Social Preferences?," Discussion Papers 2012-01, The Centre for Decision Research and Experimental Economics, School of Economics, University of Nottingham.
    2. Celen, Bogachan & Kariv, Shachar, 2004. "Observational learning under imperfect information," Games and Economic Behavior, Elsevier, vol. 47(1), pages 72-86, April.
    3. von Gaudecker, H.M. & van Soest, A.H.O. & Wengstrom, E., 2011. "Heterogeneity in risky choice behavior in a broad population," Other publications TiSEM d4881c0f-4798-404d-b796-5, Tilburg University, School of Economics and Management.
    4. Chaim Fershtman & Uri Gneezy & John A. List, 2012. "Equity Aversion: Social Norms and the Desire to Be Ahead," American Economic Journal: Microeconomics, American Economic Association, vol. 4(4), pages 131-44, November.
    5. Card, David & Mas, Alexandre & Moretti, Enrico & Saez, Emmanuel, 2010. "Inequality at Work: The Effect of Peer Salaries on Job Satisfaction," Institute for Research on Labor and Employment, Working Paper Series qt48z7z9dn, Institute of Industrial Relations, UC Berkeley.
    6. Fehr, Ernst & Schmidt, Klaus M., 1999. "A theory of fairness, competition, and cooperation," Munich Reprints in Economics 20650, University of Munich, Department of Economics.
    7. Allison, G. & Fudenberg, D., 1992. "Rules of Thumb for Social Learning," Working papers 92-12, Massachusetts Institute of Technology (MIT), Department of Economics.
    8. Noam Yuchtman & Florian Ederer & Bruno Ferman & Leonardo Bursztyn, 2013. "Understanding Peer Effects in Financial Decisions: Evidence from a Field Experiment," 2013 Meeting Papers 222, Society for Economic Dynamics.
    9. Felipe Kast & Stephan Meier & Dina Pomeranz, 2012. "Under-Savers Anonymous: Evidence on Self-Help Groups and Peer Pressure as a Savings Commitment Device," NBER Working Papers 18417, National Bureau of Economic Research, Inc.
    10. Amos Tversky & Daniel Kahneman, 1979. "Prospect Theory: An Analysis of Decision under Risk," Levine's Working Paper Archive 7656, David K. Levine.
    11. Ed Hopkins & Tatiana Kornienko, 2004. "Running to Keep in the Same Place: Consumer Choice as a Game of Status," ESE Discussion Papers 92, Edinburgh School of Economics, University of Edinburgh.
    12. Gary Charness & Matthew Rabin, 2003. "Understanding Social Preferences with Simple Tests," General Economics and Teaching 0303002, EconWPA.
    13. Blanco, Mariana & Engelmann, Dirk & Normann, Hans-Theo, 2010. "A within-subject analysis of other-regarding preferences," DICE Discussion Papers 06, Heinrich‐Heine‐Universität Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
    14. Sushil Bikhchandani & David Hirshleifer & Ivo Welch, 1998. "Learning from the Behavior of Others: Conformity, Fads, and Informational Cascades," Journal of Economic Perspectives, American Economic Association, vol. 12(3), pages 151-170, Summer.
    15. Peter Kuhn & Peter Kooreman & Adriaan Soetevent & Arie Kapteyn, 2011. "The Effects of Lottery Prizes on Winners and Their Neighbors: Evidence from the Dutch Postcode Lottery," American Economic Review, American Economic Association, vol. 101(5), pages 2226-47, August.
    16. Robert J. Shiller, 1984. "Stock Prices and Social Dynamics," Cowles Foundation Discussion Papers 719R, Cowles Foundation for Research in Economics, Yale University.
    17. Falk, Armin & Fischbacher, Urs, 2006. "A theory of reciprocity," Games and Economic Behavior, Elsevier, vol. 54(2), pages 293-315, February.
    18. GlennW. Harrison & StevenJ. Humphrey & Arjan Verschoor, 2010. "Choice under Uncertainty: Evidence from Ethiopia, India and Uganda," Economic Journal, Royal Economic Society, vol. 120(543), pages 80-104, 03.
    19. Urs Fischbacher, 2007. "z-Tree: Zurich toolbox for ready-made economic experiments," Experimental Economics, Springer, vol. 10(2), pages 171-178, June.
    20. Jona Linde & Joep Sonnemans, 2012. "Social comparison and risky choices," Journal of Risk and Uncertainty, Springer, vol. 44(1), pages 45-72, February.
    21. Alexandre Mas & Enrico Moretti, 2006. "Peers at Work," NBER Working Papers 12508, National Bureau of Economic Research, Inc.
    22. Charles A. Holt & Susan K. Laury, 2002. "Risk Aversion and Incentive Effects," American Economic Review, American Economic Association, vol. 92(5), pages 1644-1655, December.
    23. Botond Koszegi & Matthew Rabin, 2007. "Reference-Dependent Risk Attitudes," American Economic Review, American Economic Association, vol. 97(4), pages 1047-1073, September.
    24. Fabio Maccheroni & Massimo Marinacci & Aldo Rustichini, 2008. "Social Decision Theory: Choosing within and between Groups," Carlo Alberto Notebooks 71, Collegio Carlo Alberto.
    25. Falk, Armin & Fischbacher, Urs, 2002. ""Crime" in the lab-detecting social interaction," European Economic Review, Elsevier, vol. 46(4-5), pages 859-869, May.
    26. 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.
    27. Conte, Anna & Hey, John D. & Moffatt, Peter G., 2011. "Mixture models of choice under risk," Journal of Econometrics, Elsevier, vol. 162(1), pages 79-88, May.
    28. Georgarakos, Dimitris & Haliassos, Michalis & Pasini, Giacomo, 2013. "Household debt and social interactions," SAFE Working Paper Series 1, Research Center SAFE - Sustainable Architecture for Finance in Europe, Goethe University Frankfurt.
    29. Steffen Huck & Joerg Oechssler, 1999. "Informational cascades in the laboratory: Do they occur for the right reasons?," Experimental 9901001, EconWPA.
    30. Hey, John D & Orme, Chris, 1994. "Investigating Generalizations of Expected Utility Theory Using Experimental Data," Econometrica, Econometric Society, vol. 62(6), pages 1291-1326, November.
    31. Robert J. Shiller, 1984. "Stock Prices and Social Dynamics," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 15(2), pages 457-510.
    32. Harrison Hong & Jeffrey D. Kubik & Jeremy C. Stein, 2004. "Social Interaction and Stock-Market Participation," Journal of Finance, American Finance Association, vol. 59(1), pages 137-163, 02.
    33. Ai, Chunrong & Norton, Edward C., 2003. "Interaction terms in logit and probit models," Economics Letters, Elsevier, vol. 80(1), pages 123-129, July.
    34. Banerjee, Abhijit V, 1992. "A Simple Model of Herd Behavior," The Quarterly Journal of Economics, MIT Press, vol. 107(3), pages 797-817, August.
    35. Axel Ockenfels & Gary E. Bolton, 2000. "ERC: A Theory of Equity, Reciprocity, and Competition," American Economic Review, American Economic Association, vol. 90(1), pages 166-193, March.
    36. Glenn Harrison & E. Rutström, 2009. "Expected utility theory and prospect theory: one wedding and a decent funeral," Experimental Economics, Springer, vol. 12(2), pages 133-158, June.
    37. repec:ner:tilbur:urn:nbn:nl:ui:12-3857699 is not listed on IDEAS
    38. Anderson, Lisa R & Holt, Charles A, 1997. "Information Cascades in the Laboratory," American Economic Review, American Economic Association, vol. 87(5), pages 847-62, December.
    39. Trautmann, Stefan T., 2009. "A tractable model of process fairness under risk," Journal of Economic Psychology, Elsevier, vol. 30(5), pages 803-813, October.
    40. Jordi Brandts & Gary Charness, 2011. "The strategy versus the direct-response method: a first survey of experimental comparisons," Experimental Economics, Springer, vol. 14(3), pages 375-398, September.
    41. Graham Loomes, 2005. "Modelling the Stochastic Component of Behaviour in Experiments: Some Issues for the Interpretation of Data," Experimental Economics, Springer, vol. 8(4), pages 301-323, December.
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