103 IZA Discussion Papers
IZA Discussion Paper No. 4790
published in: Journal of Public Economics, 2011, 95 (3-4), 311-331
IZA Discussion Paper No. 4754
substantially revised version published as 'Longer-Term Impacts of Mentoring, Educational Services, and Learning Incentives: Evidence from a Randomized Trial in the United States' in: American Economic Journal: Applied Economics, 2012, 4 (4), 121-139
IZA Discussion Paper No. 4604
published in: Journal of Institutional and Theoretical Economics, 2011, 167 (2), 247-265.
IZA Discussion Paper No. 4236
published in: Scandinavian Journal of Economics, 2019, 121 (4), 1337 - 1380
IZA Discussion Paper No. 4170
published in: Journal of Economic Behavior and Organization, 2009, 72 (3), 903-915
IZA Discussion Paper No. 4006
IZA Discussion Paper No. 3834
published in: Economic Inquiry, 2015, 53(1), 714-730
IZA Discussion Paper No. 3826
published in: Journals of Gerontology: Series B, 2008, 63 (6), S349-S358.
IZA Discussion Paper No. 2905
see IZA DP 7199 for a substantially revised and extended version
IZA Discussion Paper No. 2625
IZA Discussion Paper No. 2430
published in: R. Vaubel and P. Bernholz (eds.), Political Competition and Economic Regulation, London: Routledge 2007
IZA Discussion Paper No. 2398
published in: Applied Economics Quarterly Supplement, 2006, 57, 113-130
IZA Discussion Paper No. 2099
published in: Annals of Regional Science, 2008, 42, 967-986
IZA Discussion Paper No. 2067
IZA Discussion Paper No. 1544
IZA Discussion Paper No. 1532
published as "Cash benefits in long-term home care" in: Health Policy, 2008, 88 (2-3), 209-221
IZA Discussion Paper No. 1512
published in: Millimet, D., Smith, J. and Vytlacil, E. (eds.), Advances in Econometrics, Volume 21: Estimating and Evaluating Treatment Effects in Econometrics, 2008, 383-430,
IZA Discussion Paper No. 1450
revised version published in: Economic Journal, 2008, 118(531), 1354-1384
IZA Discussion Paper No. 943
published in: Empirica, 2005, 32 (3-4), 345-368