Comparative risk aversion: A formal approach with applications to saving behavior
We consider a formal approach to comparative risk aversion and apply it to intertemporal choice models. This allows us to ask whether standard classes of utility functions, such as those inspired by Kihlstrom and Mirman (1974) , Selden (1978) , Epstein and Zin (1989)  and Quiggin (1982)  are well ordered in terms of risk aversion. Moreover, opting for this model-free approach allows us to establish new general results on the impact of risk aversion on savings behaviors. In particular, we show that risk aversion enhances precautionary savings, clarifying the link that exists between the notions of prudence and risk aversion.
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- Dreze, Jacques H. & Modigliani, Franco, 1972.
"Consumption decisions under uncertainty,"
Journal of Economic Theory,
Elsevier, vol. 5(3), pages 308-335, December.
- Quiggin, John, 1982. "A theory of anticipated utility," Journal of Economic Behavior & Organization, Elsevier, vol. 3(4), pages 323-343, December.
- Kihlstrom, Richard E. & Mirman, Leonard J., 1974. "Risk aversion with many commodities," Journal of Economic Theory, Elsevier, vol. 8(3), pages 361-388, July.
- Selden, Larry, 1978. "A New Representation of Preferences over "Certain A Uncertain" Consumption Pairs: The "Ordinal Certainty Equivalent" Hypothesis," Econometrica, Econometric Society, vol. 46(5), pages 1045-60, September.
- Sandmo, Agnar, 1970. "The Effect of Uncertainty on Saving Decisions," Review of Economic Studies, Wiley Blackwell, vol. 37(3), pages 353-60, July.
- Kimball, Miles S & Weil, Philippe, 2003.
"Precautionary Saving and Consumption Smoothing Across Time and Possibilities,"
CEPR Discussion Papers
4005, C.E.P.R. Discussion Papers.
- Miles Kimball & Philippe Weil, 2009. "Precautionary Saving and Consumption Smoothing across Time and Possibilities," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 41(2-3), pages 245-284, 03.
- Miles Kimball & Philippe Weil, 2003. "Precautionary Saving and Consumption Smoothing Across Time and Possibilities," Sciences Po publications 4005, Sciences Po.
- Miles Kimball & Philippe Weil, 2009. "Precautionary saving and consumption smoothing across time and possibilities," ULB Institutional Repository 2013/13432, ULB -- Universite Libre de Bruxelles.
- Kimball, M. & Weil, P., 1991. "Precautionary Savings and Consumption Smoothing Across Time and Possibilities," Harvard Institute of Economic Research Working Papers 1563, Harvard - Institute of Economic Research.
- Miles Kimball & Philippe Weil, 1992. "Precautionary Saving and Consumption Smoothing Across Time and Possibilities," NBER Working Papers 3976, National Bureau of Economic Research, Inc.
- Miles Kimball & Philippe Weil, 1992. "Precautionary Saving and Consumption Smoothing Across Time and Possibilities," Sciences Po publications 3976, Sciences Po.
- Yaari, Menahem E., 1969. "Some remarks on measures of risk aversion and on their uses," Journal of Economic Theory, Elsevier, vol. 1(3), pages 315-329, October.
- Yaari, Menahem E, 1987. "The Dual Theory of Choice under Risk," Econometrica, Econometric Society, vol. 55(1), pages 95-115, January.
- Langlais, Eric, 1995. "A measure of the sensitivity of saving to interest rate uncertainty with non-expected preferences," Economics Letters, Elsevier, vol. 48(3-4), pages 325-330, June.
- Jérôme Foncel & Nicolas Treich, 2005. "Fear of Ruin," Journal of Risk and Uncertainty, Springer, vol. 31(3), pages 289-300, December.
- Justin P. Johnson & David P. Myatt, 2006.
"On the Simple Economics of Advertising, Marketing, and Product Design,"
American Economic Review,
American Economic Association, vol. 96(3), pages 756-784, June.
- David P. Myatt & Justin P. Johnson, 2004. "On the Simple Economics of Advertising, Marketing, and Product Design," Economics Series Working Papers 185, University of Oxford, Department of Economics.
- Ghirardato, Paolo & Marinacci, Massimo, 2002. "Ambiguity Made Precise: A Comparative Foundation," Journal of Economic Theory, Elsevier, vol. 102(2), pages 251-289, February.
- Miles S. Kimball, 1989.
"Precautionary Saving in the Small and in the Large,"
NBER Working Papers
2848, National Bureau of Economic Research, Inc.
- Kimball, Miles S, 1990. "Precautionary Saving in the Small and in the Large," Econometrica, Econometric Society, vol. 58(1), pages 53-73, January.
- Antoine Bommier, 2001.
"Uncertain lifetime and intertemporal choice : risk aversion as a rationale for time discounting,"
Research Unit Working Papers
0108, Laboratoire d'Economie Appliquee, INRA.
- Antoine Bommier, 2006. "Uncertain Lifetime And Intertemporal Choice: Risk Aversion As A Rationale For Time Discounting," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 47(4), pages 1223-1246, November.
- Simon Grant & John Quiggin, 2004.
"Increasing Uncertainty: A Definition,"
Risk & Uncertainty Working Papers
WPR04_4, Risk and Sustainable Management Group, University of Queensland.
- Grant, Simon & Quiggan, John, 2004. "Increasing Uncertainty: A Definition," Working Papers 2002-11, Rice University, Department of Economics.
- Grant, Simon & Quiggin, John, 2004. "Increasing Uncertainty: A Definition," Risk and Sustainable Management Group Working Papers 151163, University of Queensland, School of Economics.
- Chew, Soo Hong & Epstein, Larry G., 1990. "Nonexpected utility preferences in a temporal framework with an application to consumption-savings behaviour," Journal of Economic Theory, Elsevier, vol. 50(1), pages 54-81, February.
- Mas-Colell, Andreu & Whinston, Michael D. & Green, Jerry R., 1995. "Microeconomic Theory," OUP Catalogue, Oxford University Press, number 9780195102680, March.
- Han Bleichrodt & Louis Eeckhoudt, 2005.
"Saving under rank-dependent utility,"
Springer, vol. 25(2), pages 505-511, 02.
- Jewitt, Ian, 1987. "Risk Aversion and the Choice between Risky Prospects: The Preservation of Comparative Statics Results," Review of Economic Studies, Wiley Blackwell, vol. 54(1), pages 73-85, January.
- Epstein, Larry G & Zin, Stanley E, 1989. "Substitution, Risk Aversion, and the Temporal Behavior of Consumption and Asset Returns: A Theoretical Framework," Econometrica, Econometric Society, vol. 57(4), pages 937-69, July.
- repec:hal:journl:halshs-00212281 is not listed on IDEAS
- Alain Chateauneuf & Michèle Cohen & Isaac Meilijson, 2004.
"Four notions of mean preserving increase in risk, risk attitudes and applications to the Rank-Dependent Expected Utility model,"
Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers)
- Chateauneuf, Alain & Cohen, Michele & Meilijson, Isaac, 2004. "Four notions of mean-preserving increase in risk, risk attitudes and applications to the rank-dependent expected utility model," Journal of Mathematical Economics, Elsevier, vol. 40(5), pages 547-571, August.
- Caperaa, Philippe & Eeckhoudt, Louis, 1975. "Delayed risks and risk premiums," Journal of Financial Economics, Elsevier, vol. 2(3), pages 309-320, September.
- David M Kreps & Evan L Porteus, 1978.
"Temporal Resolution of Uncertainty and Dynamic Choice Theory,"
Levine's Working Paper Archive
625018000000000009, David K. Levine.
- Kreps, David M & Porteus, Evan L, 1978. "Temporal Resolution of Uncertainty and Dynamic Choice Theory," Econometrica, Econometric Society, vol. 46(1), pages 185-200, January.
- Segal, Uzi & Spivak, Avia & Zeira, Joseph, 1988. "Precautionary saving and risk aversion : An anticipated utility approach," Economics Letters, Elsevier, vol. 27(3), pages 223-227.
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