Bjorklund, A., Lindahl, M. and Plug, E. (2006). The Origins of Intergenerational Associations: Lessons from Swedish Adoption Data Quarterly Journal of Economics, 121(3):999--1028.
Lalive, R., van Ours, J. and Zweim?ller, J. (2006). How changes in financial incentives affect the duration of unemployment Review of Economic Studies, 73(4):1009--1038.
Portrait, F., Lindeboom, M. and van den Berg, G.J. (2006). Economic conditions early in life and individual mortality American Economic Review, 96:290--302.
Pozzi, L. (2006). Ricardian equivalence under imperfect information Journal of Public Economics, 90:2009--2026.
Jacobs, B. and van der Ploeg, F. (2006). Guide to reform of higher education: A European perspective Economic Policy, 21(47):537--592.