3 IZA Discussion Papers
IZA Discussion Paper No. 13967
published in Journal of Development Economics, 2021, 151, 102675
IZA Discussion Paper No. 10082
IZA Discussion Paper No. 7952
revised version published as 'Cognitive Skills, Personality, and Economic Preferences in Collegiate Success' in: Journal of Economic Behavior and Organization, 2015, 115, 30–44