This file is part of IDEAS, which uses RePEc data


[ Papers | Articles | Software | Books | Chapters | Authors | Institutions | JEL Classification | NEP reports | Search | New papers by email | Author registration | Rankings | Volunteers | FAQ | Blog | Help! ]

Ellsberg Revisited: an Experimental Study

Author info | Abstract | Publisher info | Download info | Related research | Statistics
Author Info
Halevy, Yoram

Additional information is available for the following registered author(s):

Abstract

An extension to Ellsberg's experiment demonstrates that attitudes to ambiguity and compound objective lotteries are tightly associated. The sample is decomposed into three main groups: subjective expected utility subjects - who reduce compound objective lotteries and are ambiguity neutral, and two groups that exhibit different forms of association between preferences over compound lotteries and ambiguity - corresponding to alternative theoretical models that account for ambiguity averse or seeking behavior.

Download Info
To download:

If you experience problems downloading a file, check if you have the proper application to view it first. Information about this may be contained in the File-Format links below. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://www.econ.ubc.ca/halevy/ua-rocl.pdf
File Format: application/pdf
File Function: Main Text
Download Restriction: no

Publisher Info
Paper provided by Microeconomics.ca Website in its series Micro Theory Working Papers with number halevy-05-07-26-11-51-13.

Download reference. The following formats are available: HTML (with abstract), plain text (with abstract), BibTeX, RIS (EndNote, RefMan, ProCite), ReDIF
Length: 34 pages
Date of creation: 26 Jul 2005
Date of revision: 07 Jun 2008
Handle: RePEc:ubc:pmicro:halevy-05-07-26-11-51-13

Contact details of provider:

For technical questions regarding this item, or to correct its listing, contact: (Michael Peters).

Related research
Keywords: Uncertainty Aversion; Probabilistic Sophistication; Reduction of Compound Lotteries; Non-Expected Utility; Maxmin Expected Utility; Anticipated Utilit;

Other versions of this item:

Find related papers by JEL classification:
D81 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Criteria for Decision-Making under Risk and Uncertainty
C91 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Individual Behavior

This paper has been announced in the following NEP Reports:

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
  1. Safra, Zvi & Segal, Uzi & Spivak, Avia, 1990. "Preference Reversal and Nonexpected Utility Behavior," American Economic Review, American Economic Association, vol. 80(4), pages 923-30, September.
  2. Tversky, Amos & Wakker, Peter, 1995. "Risk Attitudes and Decision Weights," Econometrica, Econometric Society, vol. 63(6), pages 1255-80, November. [Downloadable!] (restricted)
  3. Anderson, Simon P. & Goeree, Jacob K. & Holt, Charles A., 2008. "Logit Equilibrium Models of Anomalous Behavior: What to do when the Nash Equilibrium Says One Thing and the Data Say Something Else," Handbook of Experimental Economics Results, Elsevier. [Downloadable!] (restricted)
  4. Quiggin, John, 1982. "A theory of anticipated utility," Journal of Economic Behavior & Organization, Elsevier, vol. 3(4), pages 323-343, December. [Downloadable!] (restricted)
  5. 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. [Downloadable!]
  6. Segal, Uzi, 1987. "The Ellsberg Paradox and Risk Aversion: An Anticipated Utility Approach," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 28(1), pages 175-202, February. [Downloadable!] (restricted)
    Other versions:
  7. Faruk Gul & Wolfgang Pesendorfer, 2005. "Random Expected Utility," Levine's Bibliography 122247000000000834, UCLA Department of Economics. [Downloadable!]
    Other versions:
  8. Gilboa, Itzhak & Schmeidler, David, 1989. "Maxmin expected utility with non-unique prior," Journal of Mathematical Economics, Elsevier, vol. 18(2), pages 141-153, April. [Downloadable!] (restricted)
  9. Holt, Charles A, 1986. "Preference Reversals and the Independence Axiom," American Economic Review, American Economic Association, vol. 76(3), pages 508-15, June. [Downloadable!] (restricted)
  10. Schmeidler, David, 1989. "Subjective Probability and Expected Utility without Additivity," Econometrica, Econometric Society, vol. 57(3), pages 571-87, May. [Downloadable!] (restricted)
  11. Glenn W. Harrison & Eric Johnson & Melayne M. McInnes & E. Elisabet Rutstrom, 2005. "Risk Aversion and Incentive Effects: Comment," American Economic Review, American Economic Association, vol. 95(3), pages 897-901, June. [Downloadable!]
  12. Epstein, Larry G, 1999. "A Definition of Uncertainty Aversion," Review of Economic Studies, Blackwell Publishing, vol. 66(3), pages 579-608, July. [Downloadable!] (restricted)
  13. Peter Klibanoff & Massimo Marinacci & Sujoy Mukerji, 2005. "A Smooth Model of Decision Making under Ambiguity," Econometrica, Econometric Society, vol. 73(6), pages 1849-1892, November. [Downloadable!] (restricted)
    Other versions:
  14. Feltkamp, Vincent & Halevy, Yoram, 2004. "A Bayesian Approach to Uncertainty Aversion," Micro Theory Working Papers halevy-04-02-13-07-48-37, Microeconomics.ca Website, revised 08 Jun 2008. [Downloadable!]
    Other versions:
  15. Grether, David M & Plott, Charles R, 1979. "Economic Theory of Choice and the Preference Reversal Phenomenon," American Economic Review, American Economic Association, vol. 69(4), pages 623-38, September. [Downloadable!] (restricted)
  16. Rothschild, Michael & Stiglitz, Joseph E., 1970. "Increasing risk: I. A definition," Journal of Economic Theory, Elsevier, vol. 2(3), pages 225-243, September. [Downloadable!] (restricted)
  17. Segal, Uzi, 1990. "Two-Stage Lotteries without the Reduction Axiom," Econometrica, Econometric Society, vol. 58(2), pages 349-77, March. [Downloadable!] (restricted)
    Other versions:
  18. Segal, Uzi, 1988. "Does the Preference Reversal Phenomenon Necessarily Contradict the Independence Axiom?," American Economic Review, American Economic Association, vol. 78(1), pages 233-36, March. [Downloadable!] (restricted)
Full references

Cited by:
(explanations, Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.)

  1. Sujoy Chakravarty & Jaideep Roy, 2009. "Recursive expected utility and the separation of attitudes towards risk and ambiguity: an experimental study," Theory and Decision, Springer, vol. 66(3), pages 199-228, March. [Downloadable!] (restricted)
  2. Halevy, Yoram & Ozdenoren, Emre, 2008. "Uncertainty and Compound Lotteries: Calibration," Micro Theory Working Papers yoram_halevy-2008-7, Microeconomics.ca Website, revised 17 Jun 2008. [Downloadable!]
  3. Nicolas Treich, 2008. "The Value of a Statistical Life under Ambiguity Aversion," CESifo Working Paper Series CESifo Working Paper No. , CESifo Group Munich. [Downloadable!]
    Other versions:
  4. Hill, Brian, 2009. "Confidence and ambiguity," Les Cahiers de Recherche 914, HEC Paris. [Downloadable!]
  5. Chakravarty Sujoy & Roy Jaideep, 2006. "Risk, Ambiguity - Gains, Losses," IIMA Working Papers 2006-02-06, Indian Institute of Management Ahmedabad, Research and Publication Department. [Downloadable!]
  6. Jim Engle-Warnick & Julie Héroux & Claude Montmarquette, 2009. "Willingness to Pay to Reduce Future Risk," CIRANO Working Papers 2009s-37, CIRANO. [Downloadable!]
  7. Dohmen Thomas & Falk Armin & Huffman David & Sunde Uwe & Schupp Jürgen & Wagner Gert, 2009. "Individual Risk Attitudes: Measurement, Determinants and Behavioral Consequences," Research Memoranda 006, Maastricht : ROA, Research Centre for Education and the Labour Market. [Downloadable!]
    Other versions:
  8. 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). [Downloadable!]
  9. Ju, Nengjiu & Miao, Jianjun, 2009. "Ambiguity, Learning, and Asset Returns," MPRA Paper 14737, University Library of Munich, Germany, revised Apr 2009. [Downloadable!]
  10. Lex Borghans & Bart H.H. Golsteyn & James J. Heckman & Huub Meijers, 2009. "Gender Differences in Risk Aversion and Ambiguity Aversion," NBER Working Papers 14713, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
    Other versions:
Statistics
Access and download statistics

Did you know? To receive notification of recent additions to the database, subscribe to the free NEP reports.

This page was last updated on 2009-11-4.

This information is provided to you by IDEAS at the Department of Economics, College of Liberal Arts and Sciences, University of Connecticut using RePEc data on a server sponsored by the Society for Economic Dynamics.