6 IZA Discussion Papers
IZA Discussion Paper No. 16096
published in: Applied Economics, 2023, 56 (23), 2806–2817
IZA Discussion Paper No. 10292
published in: European Journal of Operational Research, 2017, 260 (3), 1129 - 1141
IZA Discussion Paper No. 10076
published in: Applied Economics, 2017, 49(12), 1164-1184
IZA Discussion Paper No. 9807
IZA Discussion Paper No. 5997
published in: Journal of the Royal Statistical Society, Series A (Statistics in Society), 2012, 175 (4), 863-892
IZA Discussion Paper No. 4657
published in: Journal of Productivity Analysis, 2012, 37, 125-140