405 IZA Discussion Papers
IZA Discussion Paper No. 970
IZA Discussion Paper No. 935
published in: Labour Economics, 2004, 11 (6), 741-763
IZA Discussion Paper No. 867
published in: Journal of Population Economics, 2004, 17 (2), 193-228
IZA Discussion Paper No. 667
published in: M. Herfurth, M. Kohli and K. F. Zimmermann (eds.), Arbeit in einer alternden Gesellschaft (Labor in an Aging Society), Leverkusen: Leske+Budrich, 2003, 131-177
IZA Discussion Paper No. 621
published in: Journal of Theoretical Biology, 2007, 247, 397- 412,
IZA Discussion Paper No. 567
published in: Journal of Comparative Economics, 2005, 33 (1), 59-87
IZA Discussion Paper No. 550
IZA Discussion Paper No. 550
IZA Discussion Paper No. 443
IZA Discussion Paper No. 424
published in: Journal of Urban Economics, 2003, 53 (3), 482-493
IZA Discussion Paper No. 393
IZA Discussion Paper No. 384
published in: Research in Labor Economics 22, 2003, 159-202
IZA Discussion Paper No. 254
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. 233
IZA Discussion Paper No. 191
published in: Journal of Population Economics, 2003, 16 (2), 265-285
IZA Discussion Paper No. 181
published in: Journal of Urban Economics, 2002, 51(3), 515-541
IZA Discussion Paper No. 143
IZA Discussion Paper No. 127
IZA Discussion Paper No. 99
published in: Journal of Population Economics, 2002, 15(1), 115-135