328 IZA Discussion Papers
IZA Discussion Paper No. 109
published in: Journal of Econometrics, 2001, 102 (2), 271-309
IZA Discussion Paper No. 107
published as 'Fast track or failure: a study of the graduation and dropout rates of Ph D students in economics' in: Economics of Education Review, 2003, 22 (2), 157-166
IZA Discussion Paper No. 102
published in: Journal of Public Economics, 2003, 87 (5), 957-985
IZA Discussion Paper No. 91
published in: M. Lechner, F. Pfeiffer (eds.), Econometric Evaluation of Labour Market Policies, Heidelberg: Physica, 2001, 43-58
IZA Discussion Paper No. 77
IZA Discussion Paper No. 30
published in: Journal of Comparative Economics, 1999, 27 (1), 61-89
IZA Discussion Paper No. 27
published as 'Transitions from School to Work and the Early Labour Market Experience' in: Oxford Bulletin of Economics and Statistics, 2000, 62, 909-929