751 IZA Discussion Papers
IZA Discussion Paper No. 398
published in: Health Economics, 2002, 11 (6), 505-520
IZA Discussion Paper No. 249
IZA Discussion Paper No. 234
published in: Schmollers Jahrbuch: Zeitschrift für Wirtschafts- und Sozialwissenschaften / Journal of Applied Social Science Studies, 2001, 121 (3), 53-406
IZA Discussion Paper No. 163
IZA Discussion Paper No. 160
published in: Research in Labor Economics, 2001, 20, 191-215
IZA Discussion Paper No. 128
published in: Journal of Econometrics, 2005, 125 (1-2), 53-75
IZA Discussion Paper No. 86
IZA Discussion Paper No. 45
IZA Discussion Paper No. 32
published in: Applied Economics, 2000, 32(14), 1865-1876
IZA Discussion Paper No. 17
published in: Journal of Human Resources, 2000, 35(1), 82-115
IZA Discussion Paper No. 5
published in: Labour Economics, 1999, 6 (2), 229-251