41 IZA Discussion Papers
IZA Discussion Paper No. 4889
published in: Journal of Business and Economic Statistics, 2012, 30 (2), 411-431
IZA Discussion Paper No. 4611
published in: IZA Journal of European Labor Studies, 2014, 3:21
IZA Discussion Paper No. 4321
published in: Economics of Education Review, 2012, 31 (5), 619-628
IZA Discussion Paper No. 4183
revised version published in Labour Economics 2013, 23, 122-134.
IZA Discussion Paper No. 4007
published in: Oxford Bulletin of Economics and Statistics, 2012, 74 (5), 646 - 675
IZA Discussion Paper No. 3925
published in: American Economic Review, 2009, 99(2), 116–121
IZA Discussion Paper No. 3900
IZA Discussion Paper No. 3100
IZA Discussion Paper No. 2888
published in: Empirical Economics, 2013, 44, 661-683
IZA Discussion Paper No. 2827
published in: Economic Record, 2008, 84 (266), 310-321
IZA Discussion Paper No. 2595
IZA Discussion Paper No. 2488
published in: Population Studies, 2008, 62 (2), 171-190.
IZA Discussion Paper No. 2482
IZA Discussion Paper No. 2472
IZA Discussion Paper No. 2266
published in: Research in Labor Economics, 2014, 39, 81-105
IZA Discussion Paper No. 2261
published in: Industrial Relations, 2011, 50 (3), 412 - 442
IZA Discussion Paper No. 2251
published in: Journal of the Royal Statistical Society, Series A, 2006, 169 (4), 829-848
IZA Discussion Paper No. 1623
IZA Discussion Paper No. 630
IZA Discussion Paper No. 504
published in: Journal of Applied Econometrics, 2004, 19 (5), 593-610