482 IZA Discussion Papers
IZA Discussion Paper No. 954
published in: Scottish Journal of Political Economy, 2008, 55 (4), 393 - 419
IZA Discussion Paper No. 945
published in: Regional Science and Urban Economics, 2007, 37(2), 141-164
IZA Discussion Paper No. 918
IZA Discussion Paper No. 641
published in: Journal of Applied Economics, 2007, 10 (1) , 1-28
IZA Discussion Paper No. 615
revised version joint with Helge Braun published in: Geneva Risk and Insurance Review, 2007, 32(1), 61-90
IZA Discussion Paper No. 610
published in: Journal of Population Economics, 2005, 18(1), 93-112
IZA Discussion Paper No. 571
published in: Journal of Political Economy, 2004, 112 (S1), S226-S267
IZA Discussion Paper No. 513
published in: Research in Labor Economics, 2004, 23, 335-358
IZA Discussion Paper No. 456
published in: Scandinavian Journal of Economics, 2002, 104 (3), 343-364
IZA Discussion Paper No. 426
revised version published in: Labour Economics, 2007, 14(6), 926-937
IZA Discussion Paper No. 412
IZA Discussion Paper No. 350
published in: Journal of Human Resources, 2003, 38 (1), 156-191
IZA Discussion Paper No. 350
published in: Journal of Human Resources, 2003, 38 (1), 156-191
IZA Discussion Paper No. 321
published in: Economics Letters, 2002, 75 (1), 31-37
IZA Discussion Paper No. 294
published in: Journal of Econometrics, 2002, 108(2), 227-252
IZA Discussion Paper No. 265
published in: Economics Letters, 2001, 73 (2), 169-173
IZA Discussion Paper No. 240
revised version published in: Geneva Papers of Risk and Insurance Theory, 2004, 29 (1), 55-74.
IZA Discussion Paper No. 209
IZA Discussion Paper No. 155
IZA Discussion Paper No. 43