Stochastic Fertility, Moral Hazard, and the Design of Pay-As-You-Go Pension Plans
This article models a two-period overlapping generations economy in the steady state where the realization of the quantity-quality number of children depends on an initial investment in children and on a random shock. It shows that the implementation of the first-best allocation, in which the effort level is publicly observable, requires a subsidy on the investment in children. There should also be full insurance with respect to second-period consumption and pensions must be invariant to the number of children. On the other hand, when investment is unobservable and one cannot subsidize it, the full insurance property goes away. In this case, pensions must be linked positively to the number of children. (JEL codes: H55, J13) Copyright The Author 2011. Published by Oxford University Press on behalf of Ifo Institute for Economic Research, Munich. All rights reserved. For permissions, please email: email@example.com, Oxford University Press.
Volume (Year): 57 (2011)
Issue (Month): 2 (June)
|Contact details of provider:|| Postal: Oxford University Press, Great Clarendon Street, Oxford OX2 6DP, UK|
Phone: +49 (89) 9224-0
Fax: 01865 267 985
Web page: http://cesifo.oxfordjournals.org/
More information through EDIRC
|Order Information:||Web: http://www.oup.co.uk/journals|
When requesting a correction, please mention this item's handle: RePEc:oup:cesifo:v:57:y:2011:i:2:p:332-348. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Oxford University Press)or (Christopher F. Baum)
If references are entirely missing, you can add them using this form.