10 IZA Discussion Papers
IZA Discussion Paper No. 17269
IZA Discussion Paper No. 16524
IZA Discussion Paper No. 15281
IZA Discussion Paper No. 13517
IZA Discussion Paper No. 12522
IZA Discussion Paper No. 11321
IZA Discussion Paper No. 10406
published in: Journal of Human Resources, 2022, 57(4), 1311-1349
IZA Discussion Paper No. 5714
IZA Discussion Paper No. 5679
published in: Education Economics, 2014 , 22 (5), 471-483
IZA Discussion Paper No. 3073
published in: Economic Journal, 2009, 119 (536), 430–447