This paper extends the annuity demand theory, giving new reasons for the small annuities demand. Regarding this problem, Yaari (1965) claims, under the condition that no one can die in debt, that a selfish consumer will fully annuitized her savings, insofar as annuity asset yield dominate conventional assets yield. However, we demonstrated mathematically that, in a standard life-cycle model, when borrowings are unconstrained and financial markets are complete, a selfish consumer may prefer not to annuitize her savings. In addition, we analyze the desire to purchase annuities according to the risk aversion coefficient and wealth composition.
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Paper provided by Universidad Autónoma de Madrid (Spain), Department of Economic Analysis (Economic Theory and Economic History) in its series Working Papers in Economic Theory with number
2005/02.
Find related papers by JEL classification: D11 - Microeconomics - - Household Behavior - - - Consumer Economics: Theory D80 - Microeconomics - - Information, Knowledge, and Uncertainty - - - General D91 - Microeconomics - - Intertemporal Choice and Growth - - - Intertemporal Consumer Choice; Life Cycle Models and Saving G22 - Financial Economics - - Financial Institutions and Services - - - Insurance; Insurance Companies H55 - Public Economics - - National Government Expenditures and Related Policies - - - Social Security and Public Pensions J14 - Labor and Demographic Economics - - Demographic Economics - - - Economics of the Elderly; Economics of the Handicapped J17 - Labor and Demographic Economics - - Demographic Economics - - - Value of Life; Foregone Income
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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.
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Thomas Davidoff & Jeffrey R. Brown & Peter A. Diamond, 2005.
"Annuities and Individual Welfare,"
American Economic Review,
American Economic Association, vol. 95(5), pages 1573-1590, December.
[Downloadable!]
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