| Selected publications: |
- "Assessing the effects of early retirement programs", Journal
of Population Economics, 17, 2004, 387-408 (with Espen Bratberg and Tor Helge Holmås).
- "Designing social security - A portfolio choice approach", European Economic Review,
48, 2004, 883-904 (with Egil Matsen).
- "Financial integration and consumption movements in the Nordic countries",
European Review of Economics and Finance, 3, 2004, 31-48
(with Egil Matsen).
- "Borrow or adjust - Optimal fiscal policy and the speed of
sectoral adjustment in an open economy", International Economic Review, 44,
2003, 699-724 (with Erling Steigum ).
- "Social security reforms and early retirement." Journal of
Population Economics, 16, 2003, 345-361 (with Hans
Fehr and Wenche Irén Sterkeby).
- "Reforming social security: Assessing the effects of alternative
funding strategies in a small open economy", Applied Economics,
33, 2001, 1531-1540
- "A note on intergenerational risk sharing and the design of
pay-as-you-go pension programs", Journal of Population Economics,
11, 1998, 373-378.
- "Government resource revenues, fiscal policy and precautionary saving",
Journal of International Trade and Economic Development, 6, 1997,
377-391.
- "International diversification and oil price risk", Applied
Economics Letters, 4, 1997, 587-590.
- "Petroleum wealth, debt policy and intergenerational welfare: The
case of Norway", Journal of Policy Modeling, 17, 1995,
427-442. (With Erling Steigum )
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