Hyperbolic Discounting and Uniform Savings Floor
I develop a general equilibrium model populated by agents with varying degrees of hyperbolic discounting who vote for a uniform savings floor. Although partial equilibrium intuition suggests that all individuals will prefer to have some constraint on their consumption/savings decision, I find that even the smallest amount of heterogeneity in preferences leads to very large differences in preferred policies. In fact, policy preferences are extreme: each individual either prefers having no floor imposed on the population or having a floor so high that it eliminates all borrowing and lending. I demonstrate that both endogenously determined prices and dynamically inconsistent preferences are necessary for this result. Finally, I consider how the equilibrium savings floor depends on the average amount of self-control in the population.
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- David I. Laibson & Andrea Repetto & Jeremy Tobacman, 1998. "Self-Control and Saving for Retirement," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 29(1), pages 91-196.
- Bernheim, B. Douglas, 2002. "Taxation and saving," Handbook of Public Economics,in: A. J. Auerbach & M. Feldstein (ed.), Handbook of Public Economics, edition 1, volume 3, chapter 18, pages 1173-1249 Elsevier.
- Steven F. Venti & David A. Wise, 2001.
"Choice, Chance, and Wealth Dispersion at Retirement,"
NBER Chapters,in: Aging Issues in the United States and Japan, pages 25-64
National Bureau of Economic Research, Inc.
- Steven F. Venti & David A. Wise, 2000. "Choice, Chance, and Wealth Dispersion at Retirement," NBER Working Papers 7521, National Bureau of Economic Research, Inc.
- John Ameriks & Andrew Caplin & John Leahy & Tom Tyler, 2004. "Measuring Self-Control," NBER Working Papers 10514, National Bureau of Economic Research, Inc.
- Agarwal, Sumit & Chomsisengphet, Souphala & Liu, Chunlin & Souleles, Nicholas S., 2005.
"Do consumers choose the right credit contracts?,"
CFS Working Paper Series
2005/32, Center for Financial Studies (CFS).
- Sumit Agarwal & Souphala Chomsisengphet & Chunlin Liu & Nicholas S. Souleles, 2006. "Do consumers choose the right credit contracts?," Working Paper Series WP-06-11, Federal Reserve Bank of Chicago.
- David Laibson, 1997. "Golden Eggs and Hyperbolic Discounting," The Quarterly Journal of Economics, Oxford University Press, vol. 112(2), pages 443-478.
- Laibson, David I., 1997. "Golden Eggs and Hyperbolic Discounting," Scholarly Articles 4481499, Harvard University Department of Economics.
- Manuel Amador & Iván Werning & George-Marios Angeletos, 2006. "Commitment vs. Flexibility," Econometrica, Econometric Society, vol. 74(2), pages 365-396, March.
- Manuel Amador & Ivan Werning & George-Marios Angeletos, 2003. "Commitment Vs. Flexibility," NBER Working Papers 10151, National Bureau of Economic Research, Inc.
- Manuel Amador & George-Marios Angeletos & Ivan Werning, 2004. "Commitment vs. Flexibility," 2004 Meeting Papers 87, Society for Economic Dynamics.
- Malin, Benjamin A., 2008. "Hyperbolic discounting and uniform savings floors," Journal of Public Economics, Elsevier, vol. 92(10-11), pages 1986-2002, October.Full references (including those not matched with items on IDEAS)
- Benjamin A. Malin, 2005. "Hyperbolic Discounting and Uniform Savings Floor," Discussion Papers 04-034, Stanford Institute for Economic Policy Research.
- Benjamin A. Malin, 2007. "Hyperbolic discounting and uniform savings floors," Finance and Economics Discussion Series 2007-59, Board of Governors of the Federal Reserve System (U.S.).