Optimum and Risk-Class Pricing of Annuities

Eytan Sheshinski

Economic Journal, 2007, vol. 117, issue 516, 240-251

Abstract: When information on longevity (survival functions) is unknown early in life, individuals have an interest in insuring themselves against moving into different 'risk-classes' as their life expectancy is revealed. The "First-Best" allocation involves transfers across states of nature. With symmetric information, competitive equilibrium separates different risk classes and cannot provide such transfers because insurance firms are unable to "precommit". When utility is invariant to risk-class realisation, the optimum entails uniform consumption and optimum retirement age independent of risk-class and an optimum social security scheme is superior to competitive equilibrium. When preferences depend on risk-class, welfare ranking of systems becomes indeterminate. Copyright 2007 The Author(s). Journal compilation Royal Economic Society 2007.

Date: 2007
References: Add references at CitEc
Citations: View citations in EconPapers (6)

There are no downloads for this item, see the EconPapers FAQ for hints about obtaining it.

Related works:
Working Paper: Optimum and Risk-Class Pricing of Annuities (2003)
Working Paper: Optimum and Risk-Class Pricing of Annuities (2001)
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:ecj:econjl:v:117:y:2007:i:516:p:240-251

Ordering information: This journal article can be ordered from
http://www.blackwell ... al.asp?ref=0013-0133

Access Statistics for this article

Economic Journal is currently edited by Martin Cripps, Steve Machin, Woulter den Haan, Andrea Galeotti, Rachel Griffith and Frederic Vermeulen

More articles in Economic Journal from Royal Economic Society Contact information at EDIRC.
Bibliographic data for series maintained by Wiley-Blackwell Digital Licensing () and Christopher F. Baum ().