Discussion Paper
No. 2007-5 |
March 01, 2007
Please cite the
corresponding journal article
Abstract
We construct a Blanchard-style overlapping generations model consisting of long-lived individuals who have uninsurable idiosyncratic risk resulting from uncertain retirement periods and medical costs in retirement. Without social insurance, such individuals must save for these eventualities. We examine the impact of pay-as-you-go social insurance policies (public pensions and medicare coverage) on individual and aggregate consumption, saving, and wealth levels as well as wealth distribution. We also derive expressions for optimal (Pareto improving) social insurance policies.
JEL Classification
D91
E10
J20
Cite As
Neil Bruce and Stephen J. Turnovsky
(2007). Variable Retirement and the Effects of Social Insurance on Savings, Wealth, and Welfare. Economics Discussion Papers, No 2007-5, Kiel Institute for the World Economy.
http://www.economics-ejournal.org/economics/discussionpapers/2007-5
Assessment
Comments and Questions
Stephen Turnovsky
-
Response to referee
April 27, 2007 - 16:33
We are attaching a response to the referee report on our paper

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