8 IZA Discussion Papers
IZA Discussion Paper No. 17108
IZA Discussion Paper No. 13643
IZA Discussion Paper No. 13616
published in: Journal of Economic Behavior & Organization, 2022, 196, 26-39
IZA Discussion Paper No. 10127
published in: Economic Systems, 2017, 41 (3), 456 - 469
IZA Discussion Paper No. 9332
revised version published in: Applied Economics, 2017, 49 (14), 1440-1457
IZA Discussion Paper No. 9162
published in: Journal of Economic Studies, 2016, 43 (2), 309 - 335.
IZA Discussion Paper No. 9026
IZA Discussion Paper No. 8755
published as: 'Can Rigorous Impact Evaluations Improve Humanitarian Assistance?' in: Journal of Development Effectiveness, 2017, 9 (4), 519 - 542.