206 IZA Discussion Papers
IZA Discussion Paper No. 5633
published in: Economics Letters, 2012, 114 (1), 128-131.
IZA Discussion Paper No. 5547
published in: Economics of Education Review, 2011, 30 (5), 950-961
IZA Discussion Paper No. 5438
IZA Discussion Paper No. 5216
IZA Discussion Paper No. 5208
published as 'Spatial Decentralization and Programme Evaluation: Theory and an Example' in: Oxford Bulletin of Economics and Statistics, 2019, 81 (3), 511 - 539
IZA Discussion Paper No. 5205
published in: Economic Modelling, 2010, 27 (6), Special Issue: P.A.V.B Swamy, 1355-1367
IZA Discussion Paper No. 5177
published in: American Economic Journal: Economic Policy, 2014, 6 (1) 167 - 192
IZA Discussion Paper No. 5160
revised and updated version published as IZA DP Nr. 11851, together with Stefan Staubli
IZA Discussion Paper No. 5028
published in: Economic Development and Cultural Change, 2013, 61 (4), 789-823
IZA Discussion Paper No. 4971
published in: American Economic Journal: Applied Economics, 2012, 4 (2), 1–35
IZA Discussion Paper No. 4835
IZA Discussion Paper No. 4742
revised version published as 'Ethnic concentration and language fluency of immigrants: Evidence from the guest-worker placement in Germany' in: Journal of Economic Behavior and Organization, 2016, 131(A), 151-165
IZA Discussion Paper No. 4709
IZA Discussion Paper No. 4689
published in: Economics Letters, 2012, 114 (2), 186-189
IZA Discussion Paper No. 4572
published in: Economics of Education Review, 2010, 29 (5), 783-794
IZA Discussion Paper No. 4525
published in: Journal of Econometrics, 2010, 158 (2), 177-203
IZA Discussion Paper No. 4470
published in: Journal of Urban Economics, 2010, 68 (3), 231 - 246
IZA Discussion Paper No. 4332
IZA Discussion Paper No. 3980
published in: Journal of Econometrics, 2010, 156 (1), 27-37