IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this paper or follow this series

Overconfidence in Forecasts of Own Performance: An Experimental Study

Overconfidence can have important economic consequences, but has received little direct testing within the discipline. We test for overconfidence in forecasts of own absolute or relative performance in two unfamiliar experimental tasks. Given their choice of effort at the tasks, participants have incentives to forecast accurately, and have opportunities for feedback, learning and revision. Forecast accuracy is evaluated at both the aggregate level, and at the individual level using realized outcomes. We find very limited evidence of overconfidence, with zero mean error or under-confidence more prevalent. Under-confidence is greatest in tasks with absolute rather than relative win criteria, often among subjects using greater or "smarter" effort.

If you experience problems downloading a file, check if you have the proper application to view it first. 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.canterbury.ac.nz/RePEc/cbt/econwp/0609.pdf
Download Restriction: no

Paper provided by University of Canterbury, Department of Economics and Finance in its series Working Papers in Economics with number 06/09.

as
in new window

Length: 41 pages
Date of creation: 01 Mar 2006
Date of revision:
Handle: RePEc:cbt:econwp:06/09
Contact details of provider: Postal: Private Bag 4800, Christchurch, New Zealand
Phone: 64 3 369 3123 (Administrator)
Fax: 64 3 364 2635
Web page: http://www.econ.canterbury.ac.nz

More information through EDIRC

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.:

as in new window
  1. Michael Hurd & Susann Rohwedder, 2005. "The Retirement-Consumption Puzzle: Anticipated and Actual Declines in Spending at Retirement," Working Papers 242, RAND Corporation Publications Department.
  2. Harbring, Christine & Irlenbusch, Bernd, 2003. "An experimental study on tournament design," Labour Economics, Elsevier, vol. 10(4), pages 443-464, August.
  3. Das, Marcel & van Soest, Arthur, 1999. "A panel data model for subjective information on household income growth," Journal of Economic Behavior & Organization, Elsevier, vol. 40(4), pages 409-426, December.
  4. Roll, Richard, 1986. "The Hubris Hypothesis of Corporate Takeovers," The Journal of Business, University of Chicago Press, vol. 59(2), pages 197-216, April.
  5. Huck, Steffen & Weizsacker, Georg, 2002. "Do players correctly estimate what others do? : Evidence of conservatism in beliefs," Journal of Economic Behavior & Organization, Elsevier, vol. 47(1), pages 71-85, January.
  6. Viscusi, W Kip, 1990. "Do Smokers Underestimate Risks?," Journal of Political Economy, University of Chicago Press, vol. 98(6), pages 1253-69, December.
  7. Olivier Compte & Andrew Postlewaite, 2003. "Confidence-Enhanced Performance," PIER Working Paper Archive 03-009, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania.
  8. Grether, David M., 1990. "Testing Bayes Rule and the Representativeness Heuristic: Some Experimental Evidence," Working Papers 724, California Institute of Technology, Division of the Humanities and Social Sciences.
  9. Berg, Joyce E, et al, 1986. "Controlling Preferences for Lotteries on Units of Experimental Exchange," The Quarterly Journal of Economics, MIT Press, vol. 101(2), pages 281-306, May.
  10. Ulrike Malmendier & Geoffrey Tate, 2005. "CEO Overconfidence and Corporate Investment," Journal of Finance, American Finance Association, vol. 60(6), pages 2661-2700, December.
  11. Smith, V. Kerry & Taylor, Donald H., Jr. & Sloan, Frank A., 2000. "Longevity Expectations and Death: Can People Predict Their Own Demise?," Working Papers 00-15, Duke University, Department of Economics.
  12. McKelvey, Richard D & Page, Talbot, 1990. "Public and Private Information: An Experimental Study of Information Pooling," Econometrica, Econometric Society, vol. 58(6), pages 1321-39, November.
  13. J. Dominitz & C. F. Manski, . "Using expectations data to study subjective income expectations," Institute for Research on Poverty Discussion Papers 1050-94, University of Wisconsin Institute for Research on Poverty.
  14. Dickinson, David L., 2006. "The chilling effect of optimism: The case of final-offer arbitration," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, vol. 35(1), pages 17-30, February.
  15. Das, J.W.M. & van Soest, A.H.O., 1995. "Expected and realized income changes : Evidence from the Dutch socio-economic panel," Discussion Paper 1995-52, Tilburg University, Center for Economic Research.
  16. Manove, Michael & Padilla, Atilano Jorge, 1998. "Banking (Conservatively) With Optimists," CEPR Discussion Papers 1918, C.E.P.R. Discussion Papers.
  17. Linda Babcock & George Loewenstein, 1997. "Explaining Bargaining Impasse: The Role of Self-Serving Biases," Journal of Economic Perspectives, American Economic Association, vol. 11(1), pages 109-126, Winter.
  18. Jeff Dominitz, 1998. "Earnings Expectations, Revisions, And Realizations," The Review of Economics and Statistics, MIT Press, vol. 80(3), pages 374-388, August.
  19. Daniel S. Hamermesh, 1982. "Expectations, Life Expectancy, and Economic Behavior," NBER Working Papers 0835, National Bureau of Economic Research, Inc.
  20. Williams, Arlington W, 1987. "The Formation of Price Forecasts in Experimental Markets," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 19(1), pages 1-18, February.
  21. Brad M. Barber & Terrance Odean, 2001. "Boys Will Be Boys: Gender, Overconfidence, And Common Stock Investment," The Quarterly Journal of Economics, MIT Press, vol. 116(1), pages 261-292, February.
  22. Roland BĂ©nabou & Jean Tirole, 2002. "Self-Confidence And Personal Motivation," The Quarterly Journal of Economics, MIT Press, vol. 117(3), pages 871-915, August.
  23. Juan Dubra, 2004. "Optimism and Overconfidence in Search," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 7(1), pages 198-218, January.
  24. Dan Lovallo & Colin Camerer, 1999. "Overconfidence and Excess Entry: An Experimental Approach," American Economic Review, American Economic Association, vol. 89(1), pages 306-318, March.
  25. Julian Jamison & Dean S. Karlan, 2005. "When Curiosity Kills the Profits: an Experimental Examination," Experimental 0505001, EconWPA.
  26. Sonnemans, Joep & Schram, Arthur & Offerman, Theo, 1998. "Public good provision and public bad prevention: The effect of framing," Journal of Economic Behavior & Organization, Elsevier, vol. 34(1), pages 143-161, January.
  27. Selten, Reinhard & Abdolkarim Sadrieh & Klaus Abbink, 1995. "Money does Not Induce Risk Neutral Behavior, but Binary Lotteries Do even Worse," Discussion Paper Serie B 343, University of Bonn, Germany.
  28. Kent Daniel & David Hirshleifer & Avanidhar Subrahmanyam, 1998. "Investor Psychology and Security Market Under- and Overreactions," Journal of Finance, American Finance Association, vol. 53(6), pages 1839-1885, December.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:cbt:econwp:06/09. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Albert Yee)

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.