44 IZA Discussion Papers
IZA Discussion Paper No. 7267
IZA Discussion Paper No. 6751
published in: Review of Economics and Statistics, 2015, 97 (5), 1070 - 1080
IZA Discussion Paper No. 5346
revised version published as 'Paving the Streets for the Poor: Experimental Analysis of Infrastructure Effects' in: Review of Economics and Statistics, 2016, 98 (2), 254-267.
IZA Discussion Paper No. 206