5 IZA Discussion Papers
IZA Discussion Paper No. 15528
IZA Discussion Paper No. 15157
IZA Discussion Paper No. 12789
published as 'Ordinal rank and the structure of ability peer effects' in: Journal of Public Economics, 2023, 217, 104797
IZA Discussion Paper No. 10783
published in: Journal of Human Resources, 2022, 57 (1), 304-339.