588 IZA Discussion Papers
IZA Discussion Paper No. 810
IZA Discussion Paper No. 804
IZA Discussion Paper No. 786
published in: Review of Economics and Statistics, 2007, 89 (4), 761–783.
IZA Discussion Paper No. 763
revised version published in: Oxford Bulletin of Economics and Statistics, 2006, 68 (3), 371-383
IZA Discussion Paper No. 750
published in: Research in Economics, 2004, 58(4), 257-302
IZA Discussion Paper No. 729
IZA Discussion Paper No. 676
IZA Discussion Paper No. 671
published in: Applied Economics Quarterly, 49 (1), 2003, 5-22
IZA Discussion Paper No. 630
IZA Discussion Paper No. 588
published in: Journal of Econometrics, 2007, 139 (1), 35-75
IZA Discussion Paper No. 548
published in: Econometric Reviews, 2004, 23 (2), 167-174
IZA Discussion Paper No. 542
published in: Journal of Economic Surveys, 2004, 18 (2), 181-224
IZA Discussion Paper No. 517
published in: Journal of Human Resources, 42 (2), 2007, 453-487
IZA Discussion Paper No. 438
published in: Journal of Comparative Economics, 2005, 33 (3), 604-639
IZA Discussion Paper No. 418
published as 'Developing an immigration policy for Germany on the basis of a nonparametric labor market classification' in: Allgemeines Statistisches Archiv /Journal of the German Statistical Society, 2004, 88(1), 1-22
IZA Discussion Paper No. 354
revised version published as 'On the Role of Counterfactuals in Inferring Causal Effects' in: Foundations of Science, 2004, 9 (1), 65-101
IZA Discussion Paper No. 323
published in: Research in Labor Economics, 2008, 28, 25-55
IZA Discussion Paper No. 271
IZA Discussion Paper No. 270
IZA Discussion Paper No. 236
published in: Becker, I., Ott, N. and Rolf, G. (eds.), Soziale Sicherung in einer dynamischen Gesellschaft, Campus-Verlag, Frankfurt, 583-617, 2001