329 IZA Discussion Papers
IZA Discussion Paper No. 284
published in: Journal of Economic Behavior and Organization, 2003, 52 (1), 27-45
IZA Discussion Paper No. 180
published in: Labour, 2001, 15 (2), 237-255
IZA Discussion Paper No. 110
IZA Discussion Paper No. 85
published in: Oxford Bulletin of Economics and Statistics, 2000, 62 (s1), 801-835
IZA Discussion Paper No. 80
published in: K. Zimmerman (ed.) European Migration: What Do We Know? Oxford: OUP, 2005
IZA Discussion Paper No. 58
IZA Discussion Paper No. 57
published in: Journal of Human Resources, 2000, 35 (3), 550-569
IZA Discussion Paper No. 50
published in: Jahrbuch für Wirtschaftsgeschichte / Economic History Yearbook, 2000, 1, 225-237