Abstract
Recent tests of both the pure and the extended life cycle hypothesis have generated inconclusive results on the life cycle behavior of the elderly. We extend the life cycle model by introducing a constraint on the physical consumption opportunities of the elderly which, if binding, imposes a consumption trajectory declining in age. This explains much of the received evidence on the elderly's consumption and savings behavior, in particular declining consumption, and increasing savings and wealth with increasing age. Our analysis of German data gives additional support to our theory. We finally draw the implications of the theory on the incidence of consumption and income (wealth) taxes, and on the recent (inconclusive) tests of intergenerational altruism.
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Abel A, Kotlikoff L (1988) Does the consumption of different age groups move together? A new non-parametric test of intergenerational atruism. NBER Working paper No 2490
Altonji J, Hayashi F, Kotlikoff L (1989) Is the exended family altruistically linked? Direct tests using micro data. Boston University, unpublished
Barro R (1974) Are government bonds net wealth? J Polit Econ 82:1095–1118
Behring K, Börsch-Supan A, Goldrian G (1987) Wohnungsnachfrageprognose 1995. Duncker & Humblodt, Berlin
Bernheim BD (1987) Dissaving after retirement: testing the pure life cycle hypothesis. In: Bodie Z et al (eds) Issues in pension economics. University of Chicago Press, Chicago
Börsch-Supan A (1991) Implications of an aging population: problems and policy options in West Germany and the United States. Econ Policy 12:104–139
Börsch-Supan A, Stahl K (1991) Do dedicated savings programs increase personal savings? An analysis of the West-German Bausparkassen System. J Publ Econ 44:265–297
Boadway R, Wildasin D (1989) A median voter model of Social Security. Int Econ Rev 30:307–328
Clark R, Kreps J, Spengler J (1978) Economics of aging: a survey. J Econ Liter 16:919–962
Danziger S, Gaag J van der, Smolensky E, Taussig M (1982) The life cycle hypothesis and the consumption behavior of the elderly. J Post Keynesian Econ 5:208–227
Diamond P, Hausman J (1984) Individual retirement and savings behavior. J Publ Econ 23:81–114
Ehrlich I, Chuma H (1990) A model of the demand for longevity and the value of life extension. J Polit Econ 98:761–782
Feinstein JS, McFadden D (1989) The dynamics of housing demand by the elderly. I. Wealth, cashflow and demographic effects. In: Wise DA (ed) The economics of aging. University of Chicago Press, Chicago
Grossman M (1972) The demand for health: a theoretical and empirical investigation. Columbia University, Press, New York
Hall RE (1978) Stochastic implications of the life cycle-permanent income hypothesis: theory and evidence. J Polit Econ 86:971–987
Hall RE, Mishkin F (1982) The sensitivity of consumption to transitory income: estimates from panel data on households. Econometrica 50:461–481
Hamermesh D (1984) Consumption during retirement: the missing link in the life cycle. Rev Econ Stat 66(1):1–7
Hamermesh D, Menchik P (1987) Planned and unplanned bequests. Econ Inquiry 25:55–66
Hatta T, Ogudi N (1990) Switching the Japanese Social Security system from pay-as-you-go to fully-funded. Manuscript
Hurd MD (1987) Savings of the elderly and desired bequests. Am Econ Rev 77:298–312
Hurd MD (1989) Mortality risk and bequests. Econometrica 57:779–813
Hurd MD (1990) Wealth depletion and life cycle consumption by the elderly. NBER Working Paper no 3472
Kotlikoff L (1986) Health expenditures and precautionary savings. NBER Working Paper no 2008
Mixer T (1979) The wealth-age relation among the aged. Am Econ Rev 69:435–443
Modigliani F (1966) The life cycle hypothesis of saving, the demand for wealth and the supply of capital. Soc Res 33:160–217
Venti SF, Wise DA (1989) Aging, moving and housing wealth. In: Wise DA (ed) The economics of aging. University of Chicago Press, Chicago
Venti SF, Wise DA (1990) But they don't reduce housing equity. In: Wise DA (ed) Issues in the Economics of Aging. University of Chicago Press, Chicago
Viscusi WK, Evans WN (1990) Utility functions that depend on health status: estimates and economic implications. Am Econ Rev 80:353–374
Wise DA (1990) Saving for retirement: The US case. J Jpn Int Econ 2:385–416
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Research in this paper was supported by the National Institute of Aging, Grant No 3 P01 AG 05842-01. The paper was read at the ISPE-Conference on Fiscal Implications of an Ageing Population, Vaalsbroek, The Netherlands, May/June 1990. We are grateful to the conference participants, and especially to Richard Bird, Maurice March and, Carol Popper, and Dave Wildasin for perceptive comments, and Ernst Seiler for able research assistance. Johannes Velling and two anonymous referees provided additional constructive critique.
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Börsch-Supan, A., Stahl, K. Life cycle savings and consumption constraints. J Popul Econ 4, 233–255 (1991). https://doi.org/10.1007/BF00602431
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DOI: https://doi.org/10.1007/BF00602431