11 IZA Discussion Papers
IZA Discussion Paper No. 15779
IZA Discussion Paper No. 15159
IZA Discussion Paper No. 13051
published in: Econometrics Journal, 2022, 25 (3), 602-627
IZA Discussion Paper No. 12040
IZA Discussion Paper No. 9567
published in: Journal of Benefit Cost Analysis, 2018, 9(3), 375-406
IZA Discussion Paper No. 5659
IZA Discussion Paper No. 4638
revised version published in: Review of Economic Studies, 2013, 80 (1), 313-342
IZA Discussion Paper No. 4451
revised version published as 'Comparing Treatments across Labor Markets: An Assessment of Nonexperimental Multiple-Treatment Strategies' in: Review of Economics and Statistics, 2013, 95(5), 1691-1707
IZA Discussion Paper No. 2885
substantially revised version published in: Journal of Labor Economics, 2014, 32 (4), 837-897
IZA Discussion Paper No. 2630
published in: Labour Economics, 2007, 14 (4), 730-755
IZA Discussion Paper No. 2121
revised version published in Annales d'Economie et de Statistique, 2008, 91-92, 321-355