325 IZA Discussion Papers
IZA Discussion Paper No. 870
revised version published in: Journal of Population Economics, 2006, 19(1), 25-54
IZA Discussion Paper No. 427
published in: Journal of Population Economics, 2002, 15 (3), 549–573
IZA Discussion Paper No. 409
revised version published as 'Fertility, Taxation and Family Policy' in: Scandinavian Journal of Economics, 2004, 106 (4), 745-763
IZA Discussion Paper No. 115
published in: Pacific Economic Review, 2002, 7 (1), 65-84
IZA Discussion Paper No. 52
published in: Journal of Population Economics, 2000, 13 (2), 241-262