7 IZA Discussion Papers
IZA Discussion Paper No. 14931
revised version published in: Management Science, 2023, 69 (6), 3157-3758
IZA Discussion Paper No. 11462
IZA Discussion Paper No. 10239
IZA Discussion Paper No. 9525
published in: Labour Economics, 2018, 50, 128-143
IZA Discussion Paper No. 6719
IZA Discussion Paper No. 6060
published in: Journal of Human Capital, 2011, 5 (3), 255-301
IZA Discussion Paper No. 5174