7 IZA Discussion Papers
IZA Discussion Paper No. 13132
IZA Discussion Paper No. 9153
published in: Personnel Review, 2016, 45 (5), 1047-1068
IZA Discussion Paper No. 7644
revised version published in: Labour Economics, 2019, 57(C), 46-62.
IZA Discussion Paper No. 6779
IZA Discussion Paper No. 6370
IZA Discussion Paper No. 5309
published in: Journal of Labor Economics, 2014, 32 (4), 899-928
IZA Discussion Paper No. 4082
published in: Southern Economic Journal, 2012, 78(4), 1181-1201