Equity Premium and Consumption Sensitivity When the Consumer- Investor Allows for Unfavorable Circumstances
Introducing one additional element due to possible misfortune to the return of each of two assets in the basic model of Samuelson (Rev.Econom.Statist.51 (1969)239)on optimum portfolio and consumption decisions,this paper resolves both the excess equity premium and the excess consumption sensitivity puzzles.This uni ed treatment provides a framework to study how important state variables will a ect the change in aggregate consumption which is consid- ered unpredictable in one formulation of the permanent income hypothesis.The implications of the theory agree with empirical results reported here and elsewhere.The theoretical framework appears to be simple and powerful as compared with alternative theories to explain the two puzzles.
|Date of creation:||10 Jun 2003|
|Date of revision:|
|Note:||Published in Journal of Economic Dynamics &Control 26 (2002) pp 1417-–1429|
|Contact details of provider:|| Web page: http://econwpa.repec.org|
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- Hall, Robert E, 1978. "Stochastic Implications of the Life Cycle-Permanent Income Hypothesis: Theory and Evidence," Journal of Political Economy, University of Chicago Press, vol. 86(6), pages 971-87, December.
- Urban J. Jermann & Marianne Baxter, 1999.
"Household Production and the Excess Sensitivity of Consumption to Current Income,"
American Economic Review,
American Economic Association, vol. 89(4), pages 902-920, September.
- Marianne Baxter & Urban J. Jermann, 1999. "Household Production and the Excess Sensitivity of Consumption to Current Income," NBER Working Papers 7046, National Bureau of Economic Research, Inc.
- Sargent, Thomas J, 1978.
"Rational Expectations, Econometric Exogeneity, and Consumption,"
Journal of Political Economy,
University of Chicago Press, vol. 86(4), pages 673-700, August.
- Thomas J. Sargent, 1977. "Rational expectations, econometric exogeneity and consumption," Staff Report 25, Federal Reserve Bank of Minneapolis.
- George M. Constantinides & John B. Donaldson & Rajnish Mehra, 2002.
"Junior Can'T Borrow: A New Perspective On The Equity Premium Puzzle,"
The Quarterly Journal of Economics,
MIT Press, vol. 117(1), pages 269-296, February.
- George M. Constantinides & John B. Donaldson & Rajnish Mehra, . "Junior Can't borrow: A New Perspective on the Equity Premium Puzzle."," CRSP working papers 457, Center for Research in Security Prices, Graduate School of Business, University of Chicago.
- George M. Constantinidies & John B. Donaldson & Rajnish Mehra, 1998. "Junior Can't Borrow: A New Perspective on the Equity Premium Puzzle," NBER Working Papers 6617, National Bureau of Economic Research, Inc.
- Constantinides, G.M. & Donalson, J.B. & Mehra, R., 1997. "Junior Can't Borrow: A New Perspective on the Equity Premium Puzzle," Papers 97-24, Columbia - Graduate School of Business.
- Zhou, Chunsheng, 1999. "Informational Asymmetry and Market Imperfections: Another Solution to the Equity Premium Puzzle," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 34(04), pages 445-464, December.
- John Y. Campbell & N. Gregory Mankiw, 1991.
"Permanent Income, Current Income, and Consumption,"
NBER Working Papers
2436, National Bureau of Economic Research, Inc.
- Chow, Gregory C., 1997. "Dynamic Economics: Optimization by the Lagrange Method," OUP Catalogue, Oxford University Press, number 9780195101928, March.
- Campbell, John Y. & Mankiw, N. Gregory, 1991. "The response of consumption to income : A cross-country investigation," European Economic Review, Elsevier, vol. 35(4), pages 723-756, May.
- Lars Hansen & Thomas Sargent & Thomas Tallarini, .
"Robust Permanent Income and Pricing,"
GSIA Working Papers
1997-51, Carnegie Mellon University, Tepper School of Business.
- Mehra, Rajnish & Prescott, Edward C., 1985.
"The equity premium: A puzzle,"
Journal of Monetary Economics,
Elsevier, vol. 15(2), pages 145-161, March.
- Samuelson, Paul A, 1969. "Lifetime Portfolio Selection by Dynamic Stochastic Programming," The Review of Economics and Statistics, MIT Press, vol. 51(3), pages 239-46, August.
- Merton, Robert C, 1969. "Lifetime Portfolio Selection under Uncertainty: The Continuous-Time Case," The Review of Economics and Statistics, MIT Press, vol. 51(3), pages 247-57, August.
- Flavin, Marjorie A, 1981. "The Adjustment of Consumption to Changing Expectations about Future Income," Journal of Political Economy, University of Chicago Press, vol. 89(5), pages 974-1009, October.
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