Advanced Search
MyIDEAS: Login

Risk Aversion and Expected Utility of Consumption over Time

Contents:

Author Info

  • Johansson-Stenman, Olof

    () (Department of Economics, School of Business, Economics and Law, Göteborg University)

Abstract

The calibration theorem by Rabin (2000) implies that seemingly plausible smallstake choices under risk imply implausible large-stake risk aversion. This theorem is derived based on the expected utility of wealth model. However, Cox and Sadiraj (2006) show that such implications do not follow from the expected utility of income model. One may then wonder about the implications for more applied consumption analysis. The present paper therefore expresses utility as a function of consumption in a standard life cycle model, and illustrates the implications of this model with experimental small- and intermediate-stake risk data from Holt and Laury (2002). The results suggest implausible risk aversion parameters as well as unreasonable implications for long term risky choices. Thus, the conventional intertemporal consumption model under risk appears to be inconsistent with the data.

Download Info

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://hdl.handle.net/2077/19795
Download Restriction: no

Bibliographic Info

Paper provided by University of Gothenburg, Department of Economics in its series Working Papers in Economics with number 351.

as in new window
Length: 39 pages
Date of creation: 06 Apr 2009
Date of revision:
Handle: RePEc:hhs:gunwpe:0351

Contact details of provider:
Postal: Department of Economics, School of Business, Economics and Law, University of Gothenburg, Box 640, SE 405 30 GÖTEBORG, Sweden
Phone: 031-773 10 00
Web page: http://www.handels.gu.se/econ/
More information through EDIRC

Related research

Keywords: Expected utility of income; expected utility of final wealth; dynamic consumption theory; asset integration; time inconsistency; narrow bracketing;

Other versions of this item:

Find related papers by JEL classification:

This paper has been announced in the following NEP Reports:

References

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. Michaelides, Alexander & Gomes, Francisco J., 2005. "Optimal life cycle asset allocation : understanding the empirical evidence," Open Access publications from London School of Economics and Political Science http://eprints.lse.ac.uk/, London School of Economics and Political Science.
  2. Ariel Rubinstein, 2004. "Dilemmas of An Economic Theorist," Econometric Society 2004 Australasian Meetings 354, Econometric Society.
  3. James C. Cox & Vjollca Sadiraj, . "Small- and Large-Stakes Risk Aversion: Implications of Concavity Calibration for Decision Theory," Experimental Economics Center Working Paper Series 2006-03, Experimental Economics Center, Andrew Young School of Policy Studies, Georgia State University.
  4. Merton, Robert C., 1971. "Optimum consumption and portfolio rules in a continuous-time model," Journal of Economic Theory, Elsevier, vol. 3(4), pages 373-413, December.
  5. Rabin, Matthew, 2000. "Risk Aversion and Expected-Utility Theory: A Calibration Theorem," Department of Economics, Working Paper Series qt731230f8, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
  6. Johansson-Stenman, Olof, 2010. "Risk aversion and expected utility of consumption over time," Games and Economic Behavior, Elsevier, vol. 68(1), pages 208-219, January.
  7. James C. Cox & Vjollca Sadiraj, 2008. "Risky Decisions in the Large and in the Small: Theory and Experiment," Experimental Economics Center Working Paper Series 2008-01, Experimental Economics Center, Andrew Young School of Policy Studies, Georgia State University.
  8. Ignacio Palacios-Huerta & Roberto Serrano & Oscar Volij, 2003. "Rejecting Small Gambles Under Expected Utility," Economics Working Papers 0032, Institute for Advanced Study, School of Social Science.
  9. Nicholas Barberis & Ming Huang & Richard H. Thaler, 2006. "Individual Preferences, Monetary Gambles, and Stock Market Participation: A Case for Narrow Framing," American Economic Review, American Economic Association, vol. 96(4), pages 1069-1090, September.
  10. Matthew Rabin, 2000. "Risk Aversion and Expected-Utility Theory: A Calibration Theorem," Econometrica, Econometric Society, vol. 68(5), pages 1281-1292, September.
  11. Heinemann, Frank, 2005. "Measuring Risk Aversion and the Wealth Effect," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 156, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
  12. Laura Schechter, 2007. "Risk aversion and expected-utility theory: A calibration exercise," Journal of Risk and Uncertainty, Springer, vol. 35(1), pages 67-76, August.
  13. Glenn W. Harrison & Morten I. Lau & E. Elisabet Rutström, 2007. "Estimating Risk Attitudes in Denmark: A Field Experiment," Scandinavian Journal of Economics, Wiley Blackwell, vol. 109(2), pages 341-368, 06.
  14. Deaton, Angus, 1992. "Understanding Consumption," OUP Catalogue, Oxford University Press, number 9780198288244, July.
  15. Rabin, Matthew, 2000. "Diminishing Marginal Utility of Wealth Cannot Explain Risk Aversion," Department of Economics, Working Paper Series qt61d7b4pg, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
  16. Matthew Rabin & Richard H. Thaler, 2002. "Response [Anomalies: Risk Aversion]," Journal of Economic Perspectives, American Economic Association, vol. 16(2), pages 229-230, Spring.
  17. Matthew Rabin., 2000. "Risk Aversion and Expected-Utility Theory: A Calibration Theorem," Economics Working Papers E00-279, University of California at Berkeley.
  18. Attanasio, Orazio P & Browning, Martin, 1995. "Consumption over the Life Cycle and over the Business Cycle," American Economic Review, American Economic Association, vol. 85(5), pages 1118-37, December.
  19. Kobberling, Veronika & Wakker, Peter P., 2005. "An index of loss aversion," Journal of Economic Theory, Elsevier, vol. 122(1), pages 119-131, May.
  20. William D. Nordhaus, 2007. "A Review of the Stern Review on the Economics of Climate Change," Journal of Economic Literature, American Economic Association, vol. 45(3), pages 686-702, September.
  21. 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.
  22. Narayana R. Kocherlakota, 1996. "The Equity Premium: It's Still a Puzzle," Journal of Economic Literature, American Economic Association, vol. 34(1), pages 42-71, March.
  23. Matthew Rabin & Richard H. Thaler, 2001. "Anomalies: Risk Aversion," Journal of Economic Perspectives, American Economic Association, vol. 15(1), pages 219-232, Winter.
  24. Matthew Rabin., 2000. "Diminishing Marginal Utility of Wealth Cannot Explain Risk Aversion," Economics Working Papers E00-287, University of California at Berkeley.
  25. repec:aea:jeclit:v:43:y:2005:i:2:p:488-497 is not listed on IDEAS
Full references (including those not matched with items on IDEAS)

Citations

Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
as in new window

Cited by:
  1. Kerri Brick & Martine Visser & Justine Burns, 2011. "Risk Aversion: Experimental Evidence from South African Fishing Communities," Working Papers 227, Economic Research Southern Africa.
  2. Johansson-Stenman, Olof, 2009. "Risk Aversion and Expected Utility of Consumption over Time," Working Papers in Economics 351, University of Gothenburg, Department of Economics.
  3. Andersson, Fredrik W., 2011. "The lambda model and "rule of thumb" consumers: An estimation problem in existing studies," The Journal of Socio-Economics, Elsevier, vol. 40(4), pages 381-384, August.

Lists

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

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:hhs:gunwpe:0351

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Eva-Lena Neth).

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.