Working Paper No. 499

Can and Should a Pay-As-You-Go Pension System Mimic a Funded System?

Published: June 4 1998Pages: 18Keywords: Pension systems, Pay-as-you-go, Actuarial, Funding

Can and Should a Pay-As-You-Go Pension System Mimic a Funded System? Assar Lindbeck and John Hassler

This paper considers the possibility of letting a pay-go pension system mimic a fully funded pension system. Generically, it turns out to be impossible to make a less than fully funded pension system actuarially fair on average. But a non-funded pay-go pension system can provide an actuarially fair implicit return on the margin, which increases economic efficiency. The benefits of this fall entirely on current pensioners as a windfall gain unless compensating transfers are implemented. Such a system can be thought of as a pay-go system that mimics a fully funded pension system in combination with lump transfers to current pensioners from current and future workers.

Assar Lindbeck


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Sick of Inequality?

An Introduction to the Relationship between Inequality and Health

Sick of Inequality.jpg

In this book Andreas Bergh, Therese Nilsson, IFN and Lund University, and Daniel Waldenström, IFN and Paris School of Economics, France, review the latest research on the relationship between inequality and health. What does inequality mean for our health? Does increasing income inequality affect outcomes such as obesity, life expectancy and subjective well-being?


Seminars organized by IFN


To present ongoing research informal brown-bag seminars are held on Mondays at 11:30 am. This is an opportunity for IFN researchers to test ideas and results.

Academically oriented seminars are most of the time held on Wednesdays at 10 am. At these events researchers from IFN and other institutions present their research.

In addition, IFN organizes seminars open to the public. Topics for these are derived from the IFN research.

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