Visiting Researcher
        Institute for International Economic Studies
        Stockholm University

Publications

Quantifying the risk-sharing welfare gains of social security, Journal of Monetary Economics, Vol 57:3, 2010. Appendix with a sensitivity analysis.

Oil Monopoly and the Climate, (with John Hassler, Per Krusell). American Economic Review: Papers and Proceedings, Vol. 100, No.2, May 2010. pp: 460-464.

Why do Europeans Work so Little? International Economic Review,Vol 50, Nr.1, February 2009, pp.39-61. Working paper here. Appendix with a sensitivity analysis.

Essays on Dynamic Macroeconomics. Institute for International Economic Studies Monograph Series No. 48, Stockholm university, 2004.

Working papers

How does a pay-as-you-go system affect asset returns and the equity premium? Revise and resubmit to the Review of Economic Dynamics.

Energy-saving technical change, (with John Hassler and Per Krusell).

Dynamic energy-saving technical change, (with John Hassler and Per Krusell).

A Dynamic General-Equilibrium Model with Monopolistic Oil Supply, (with John Hassler and Per Krusell).

On the Possibility of Political Change, With Jesper Roine

Books

The Climate and the Economy, work in progress, (with John Hassler and Per Krusell).

Extramural

Adviser to the Swedish Ministry of Finance (spring 2011).

Comment on the "Green paper towards adequate, sustainable and safe European  pension  systems", from the European Comission (Report to Sieps, December 2010).

Överskottsmålet och finansieringen av den framtida välfärden
(Report to the Swedish Ministry of Finance, June 2008).