Ambiguity attitudes and social interactions: An experimental investigation
This paper reports the results of experiments testing prevalence of non-neutral ambiguity attitudes and how these attitudes change as a result of interpersonal interactions. To address the first question we conducted experiments involving individual choice between betting on ambiguous and unambiguous events of the subject’s choice. We found that a large majority of subjects display ambiguity neutral attitudes, many others display ambiguity incoherent attitudes, and few subjects display either ambiguity-averse attitudes or ambiguity-seeking attitudes. To address the second question we designed a new experiment with a built-in incentive to persuade. We found that interpersonal interactions without incentives to persuade have no effect on behavior. However, when incentives were introduced, the ambiguity neutral subjects were better able to persuade ambiguity seeking and ambiguity incoherent subjects to adopt ambiguity neutral choice behavior and, to a lesser extent, also ambiguity averse subjects. Copyright Springer Science+Business Media New York 2013
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- Gary Charness & Edi Karni & Dan Levin, 2007.
"Individual and group decision making under risk: An experimental study of Bayesian updating and violations of first-order stochastic dominance,"
Journal of Risk and Uncertainty,
Springer, vol. 35(2), pages 129-148, October.
- Charness, Gary B & Karni, Edi, 2007. "Individual and Group Decision Making Under Risk: An Experimental Study of Bayesian Updating and Violations of First-order Stochastic Dominance," University of California at Santa Barbara, Economics Working Paper Series qt4gr7j8z8, Department of Economics, UC Santa Barbara.
- Halevy, Yoram, 2005.
"Ellsberg Revisited: an Experimental Study,"
Microeconomics.ca working papers
halevy-05-07-26-11-51-13, Vancouver School of Economics, revised 25 Feb 2014.
- Soo Chew & Richard Ebstein & Songfa Zhong, 2012. "Ambiguity aversion and familiarity bias: Evidence from behavioral and gene association studies," Journal of Risk and Uncertainty, Springer, vol. 44(1), pages 1-18, February.
- Mohammed Abdellaoui & Aurelien Baillon & Laetitia Placido & Peter P. Wakker, 2011.
"The Rich Domain of Uncertainty: Source Functions and Their Experimental Implementation,"
American Economic Review,
American Economic Association, vol. 101(2), pages 695-723, April.
- Mohammed Abdellaoui & Laetitia Placido & Aurélien Baillon & P.P. Wakker, 2011. "The Rich Domain of Uncertainty: Source Functions and Their Experimental Implementation," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) hal-00609214, HAL.
- Craig R. Fox & Amos Tversky, 1995. "Ambiguity Aversion and Comparative Ignorance," The Quarterly Journal of Economics, Oxford University Press, vol. 110(3), pages 585-603.
- Itzhak Gilboa & David Schmeidler, 1989.
"Maxmin Expected Utility with Non-Unique Prior,"
- Wakker,Peter P., 2010.
Cambridge University Press, number 9780521765015, June.
- Greiner, Ben, 2004. "An Online Recruitment System for Economic Experiments," MPRA Paper 13513, University Library of Munich, Germany.
- Sujoy Mukerji & Peter Klibanoff, 2002.
"A Smooth Model of Decision,Making Under Ambiguity,"
Economics Series Working Papers
113, University of Oxford, Department of Economics.
- David Schmeidler, 1989.
"Subjective Probability and Expected Utility without Additivity,"
Levine's Working Paper Archive
7662, David K. Levine.
- Schmeidler, David, 1989. "Subjective Probability and Expected Utility without Additivity," Econometrica, Econometric Society, vol. 57(3), pages 571-87, May.
- David J. Cooper & John H. Kagel, 2005. "Are Two Heads Better Than One? Team versus Individual Play in Signaling Games," American Economic Review, American Economic Association, vol. 95(3), pages 477-509, June.
- Akay, Alpaslan & Martinsson, Peter & Medhin, Haileselassie & Trautmann, Stefan T., 2009.
"Attitudes toward Uncertainty among the Poor: Evidence from Rural Ethiopia,"
IZA Discussion Papers
4225, Institute for the Study of Labor (IZA).
- Akay, Alpaslan & Martinsson, Peter & Medhin, Haileselassie & Trautmann, Stefan, 2010. "Attitudes Toward Uncertainty Among the Poor: Evidence from Rural Ethiopia," Discussion Papers dp-10-04-efd, Resources For the Future.
- David Ahn & Syngjoo Choi & Douglas Gale & Shachar Kariv, 2014.
"Estimating ambiguity aversion in a portfolio choice experiment,"
Econometric Society, vol. 5, pages 195-223, 07.
- David Ahn & Syngjoo Choi & Douglas Gale & Shachar Kariv, 2008. "Estimating Ambiguity Aversion in a Portfolio Choice Experiment," Levine's Working Paper Archive 122247000000001989, David K. Levine.
- Gary Charness & Uri Gneezy, 2010.
"Portfolio Choice And Risk Attitudes: An Experiment,"
Western Economic Association International, vol. 48(1), pages 133-146, 01.
- Charness, Gary & Gneezy, Uri, 2003. "Portfolio Choice and Risk Attitudes: An Experiment," University of California at Santa Barbara, Economics Working Paper Series qt7vz7w609, Department of Economics, UC Santa Barbara.
- repec:hal:journl:hal-00609214 is not listed on IDEAS
- Daniel Ellsberg, 1961. "Risk, Ambiguity, and the Savage Axioms," The Quarterly Journal of Economics, Oxford University Press, vol. 75(4), pages 643-669.
- Chow, Clare Chua & Sarin, Rakesh K, 2001. "Comparative Ignorance and the Ellsberg Paradox," Journal of Risk and Uncertainty, Springer, vol. 22(2), pages 129-39, March.
- Frohlich, Norman & Oppenheimer, Joe & Bernard Moore, J., 2001. "Some doubts about measuring self-interest using dictator experiments: the costs of anonymity," Journal of Economic Behavior & Organization, Elsevier, vol. 46(3), pages 271-290, November.
- Stefan T. Trautmann & Ferdinand M. Vieider & Peter P. Wakker, 2011. "Preference Reversals for Ambiguity Aversion," Management Science, INFORMS, vol. 57(7), pages 1320-1333, July.
- Peter Bossaerts & Paolo Ghirardato & Serena Guarnaschelli & William R. Zame, 2010.
"Ambiguity in Asset Markets: Theory and Experiment,"
Review of Financial Studies,
Society for Financial Studies, vol. 23(4), pages 1325-1359, April.
- Edi Karni, 2009.
"On the Conjunction Fallacy in Probability Judgment: New Experimental Evidence Regarding Linda,"
Economics Working Paper Archive
552, The Johns Hopkins University,Department of Economics.
- Charness, Gary & Karni, Edi & Levin, Dan, 2010. "On the conjunction fallacy in probability judgment: New experimental evidence regarding Linda," Games and Economic Behavior, Elsevier, vol. 68(2), pages 551-556, March.
- Camerer, Colin & Weber, Martin, 1992. "Recent Developments in Modeling Preferences: Uncertainty and Ambiguity," Journal of Risk and Uncertainty, Springer, vol. 5(4), pages 325-70, October.
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