Advanced Search
MyIDEAS: Login

A Parsimonious Model of Subjective Life Expectancy

Contents:

Author Info

  • Ludwig, Alexander

    ()
    (Mannheim Research Institute for the Economics of Aging (MEA) and Sonderforschungsbereich 504)

  • Zimper, Alexander

    ()
    (Sonderforschungsbereich 504)

Abstract

This paper develops a theoretical model for the formation of subjective beliefs on individual survival expectations. Data from the Health and Retirement Study (HRS) indicate that, on average, young respondents underestimate their true survival probability whereas old respondents overestimate their survival probability. Such subjective beliefs violate the rational expectations paradigm and are also not in line with the predictions of the rational Bayesian learning paradigm. We therefore introduce a model of Bayesian learning which combines rational learning with the possibility that the interpretation of new information is prone to psychological attitudes. We estimate the parameters of our theoretical model by pooling the HRS data. Despite a parsimonious parametrization we find that our model results in a remarkable fit to the average subjective beliefs expressed in 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://www.sfb504.uni-mannheim.de/publications/dp07-65.pdf
Download Restriction: no

Bibliographic Info

Paper provided by Sonderforschungsbereich 504, Universität Mannheim & Sonderforschungsbereich 504, University of Mannheim in its series Sonderforschungsbereich 504 Publications with number 07-65.

as in new window
Length: 33 pages
Date of creation: 07 Nov 2007
Date of revision:
Handle: RePEc:xrs:sfbmaa:07-65

Note: We thank Axel Börsch-Supan, Andrew Caplin, Mike Hurd, Jürgen Maurer, Susan Rohwedder,
Contact details of provider:
Postal: D-68131 Mannheim
Phone: (49) (0) 621-292-2547
Fax: (49) (0) 621-292-5594
Email:
Web page: http://www.sfb504.uni-mannheim.de/
More information through EDIRC

Web page: http://www.sfb504.uni-mannheim.de

Order Information:
Email:

Related research

Keywords:

Other versions of this item:

Find related papers by JEL classification:

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. Siniscalchi, Marciano, 2011. "Dynamic choice under ambiguity," Theoretical Economics, Econometric Society, vol. 6(3), September.
  2. V. Kerry Smith & Donald H. Taylor & Frank A. Sloan, 2001. "Longevity Expectations and Death: Can People Predict Their Own Demise?," American Economic Review, American Economic Association, vol. 91(4), pages 1126-1134, September.
  3. Alexander Zimper & Alexander Ludwig, 2009. "On attitude polarization under Bayesian learning with non-additive beliefs," Journal of Risk and Uncertainty, Springer, vol. 39(2), pages 181-212, October.
  4. Zimper, Alexander, 2009. "Half empty, half full and why we can agree to disagree forever," Journal of Economic Behavior & Organization, Elsevier, vol. 71(2), pages 283-299, August.
  5. Bleichrodt, Han & Eeckhoudt, Louis, 2006. "Survival risks, intertemporal consumption, and insurance: The case of distorted probabilities," Insurance: Mathematics and Economics, Elsevier, vol. 38(2), pages 335-346, April.
  6. Gilboa, Itzhak, 1987. "Expected utility with purely subjective non-additive probabilities," Journal of Mathematical Economics, Elsevier, vol. 16(1), pages 65-88, February.
  7. Sarin, R. & Wakker, P.P., 1996. "Revealed likelihood and knightian uncertainty," Discussion Paper 1996-59, Tilburg University, Center for Economic Research.
  8. Michael D. Hurd & Kathleen McGarry, 2002. "The Predictive Validity of Subjective Probabilities of Survival," Economic Journal, Royal Economic Society, vol. 112(482), pages 966-985, October.
  9. Daniel McFadden & Albert Bemmaor & Francis Caro & Jeff Dominitz & Byung-Hill Jun & Arthur Lewbel & Rosa Matzkin & Francesca Molinari & Norbert Schwarz & Robert Willis & Joachim Winter, 2005. "Statistical Analysis of Choice Experiments and Surveys," Marketing Letters, Springer, vol. 16(3), pages 183-196, December.
  10. Schmeidler, David, 1989. "Subjective Probability and Expected Utility without Additivity," Econometrica, Econometric Society, vol. 57(3), pages 571-87, May.
  11. Li Gan & Michael D. Hurd & Daniel L. McFadden, 2005. "Individual Subjective Survival Curves," NBER Chapters, in: Analyses in the Economics of Aging, pages 377-412 National Bureau of Economic Research, Inc.
  12. Gilboa Itzhak & Schmeidler David, 1993. "Updating Ambiguous Beliefs," Journal of Economic Theory, Elsevier, vol. 59(1), pages 33-49, February.
  13. Chateauneuf, Alain & Eichberger, Jurgen & Grant, Simon, 2007. "Choice under uncertainty with the best and worst in mind: Neo-additive capacities," Journal of Economic Theory, Elsevier, vol. 137(1), pages 538-567, November.
  14. Charles F. Manski, 2004. "Measuring Expectations," Econometrica, Econometric Society, vol. 72(5), pages 1329-1376, 09.
  15. Eichberger, Jurgen & Grant, Simon & Kelsey, David, 2007. "Updating Choquet beliefs," Journal of Mathematical Economics, Elsevier, vol. 43(7-8), pages 888-899, September.
  16. George Wu & Richard Gonzalez, 1996. "Curvature of the Probability Weighting Function," Management Science, INFORMS, vol. 42(12), pages 1676-1690, December.
  17. Epstein, Larry G, 1999. "A Definition of Uncertainty Aversion," Review of Economic Studies, Wiley Blackwell, vol. 66(3), pages 579-608, July.
  18. Michael Hurd & Daniel McFadden & Angela Merrill, 1999. "Predictors of Mortality Among the Elderly," NBER Working Papers 7440, National Bureau of Economic Research, Inc.
  19. Viscusi, W Kip, 1991. "Age Variations in Risk Perceptions and Smoking Decisions," The Review of Economics and Statistics, MIT Press, vol. 73(4), pages 577-88, November.
  20. Ghirardato, Paolo & Marinacci, Massimo, 2002. "Ambiguity Made Precise: A Comparative Foundation," Journal of Economic Theory, Elsevier, vol. 102(2), pages 251-289, February.
  21. V. Kerry Smith & Donald H. Taylor & Frank A. Sloan & F. Reed Johnson & William H. Desvousges, 2001. "Do Smokers Respond To Health Shocks?," The Review of Economics and Statistics, MIT Press, vol. 83(4), pages 675-687, November.
  22. Tonks, Ian, 1981. "Bayesian Learning and the Optimal Investment Decision of the Firm," The Warwick Economics Research Paper Series (TWERPS) 192, University of Warwick, Department of Economics.
  23. Cesaltina Pacheco Pires, 2002. "A Rule For Updating Ambiguous Beliefs," Theory and Decision, Springer, vol. 53(2), pages 137-152, September.
  24. Viscusi, W Kip & O'Connor, Charles J, 1984. "Adaptive Responses to Chemical Labeling: Are Workers Bayesian Decision Makers?," American Economic Review, American Economic Association, vol. 74(5), pages 942-56, December.
  25. Eichberger, Jürgen & Grant, Simon & Kelsey, David, 2010. "Comparing three ways to update Choquet beliefs," Economics Letters, Elsevier, vol. 107(2), pages 91-94, May.
  26. Viscusi, W. Kip, 1985. "A Bayesian perspective on biases in risk perception," Economics Letters, Elsevier, vol. 17(1-2), pages 59-62.
  27. Viscusi, W Kip, 1990. "Do Smokers Underestimate Risks?," Journal of Political Economy, University of Chicago Press, vol. 98(6), pages 1253-69, December.
  28. Wakker, Peter P, 2001. "Testing and Characterizing Properties of Nonadditive Measures through Violations of the Sure-Thing Principle," Econometrica, Econometric Society, vol. 69(4), pages 1039-59, July.
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. repec:hal:wpaper:halshs-00748662 is not listed on IDEAS
  2. Alexander Ludwig & Alexander Zimper, 2012. "A decision-theoretic model of asset-price underreaction and overreaction to dividend news," Working Papers 201223, University of Pretoria, Department of Economics.
  3. Philippe De Donder & Marie-Louise Leroux, 2012. "Behavioral Biases and Long Term Care Annuities: A Political Economy Approach," CESifo Working Paper Series 3972, CESifo Group Munich.
  4. John Beshears & James J. Choi & David Laibson & Brigitte C. Madrian & Stephen P. Zeldes, 2012. "What Makes Annuitization More Appealing?," NBER Working Papers 18575, National Bureau of Economic Research, Inc.
    • John Beshears & James Choi & David Laibson & Brigitte Madrian & Stephen P. Zeldes, 2012. "What Makes Annuitization More Appealing?," NBER Chapters, in: Retirement Benefits for State and Local Employees: Designing Pension Plans for the Twenty-First Century National Bureau of Economic Research, Inc.
  5. repec:hal:cesptp:halshs-00748662 is not listed on IDEAS
  6. DE DONDER, Philippe & LEROUX, Marie-Louise, 2013. "Behavioral biases and long term care insurance: A political economy approach," CORE Discussion Papers 2013020, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  7. Juergen Jung, 2008. "Subjective Health Expectations," Caepr Working Papers 2008-016, Center for Applied Economics and Policy Research, Economics Department, Indiana University Bloomington.
  8. LEROUX, Marie-Louise & PESTIEAU, Pierre & PONTHIERE, Grégory, . "Longevity, genes and efforts: an optimal taxation approach to prevention," CORE Discussion Papers RP -2309, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  9. d'Albis, Hippolyte & Thibault, Emmanuel, 2012. "Ambiguous Life Expectancy and the Demand for Annuities," TSE Working Papers 12-323, Toulouse School of Economics (TSE).
  10. Alexander Zimper & Alexander Ludwig & Max Groneck, 2012. "A Life-Cycle Consumption Model with Ambiguous Survival Beliefs," 2012 Meeting Papers 693, Society for Economic Dynamics.
  11. Groneck, Max & Ludwig, Alexander & Zimper, Alexander, 2013. "A Life-Cycle Model with Ambiguous Survival Beliefs," MEA discussion paper series 13270, Munich Center for the Economics of Aging (MEA) at the Max Planck Institute for Social Law and Social Policy.
  12. repec:hal:journl:halshs-00721281 is not listed on IDEAS

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:xrs:sfbmaa:07-65. 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: (Carsten Schmidt).

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.