5 IZA Discussion Papers
IZA Discussion Paper No. 16451
IZA Discussion Paper No. 12497
published in: Journal of Economic Behavior & Organization, 2020, 173, 301-321
IZA Discussion Paper No. 11422
published as 'The US college loans system: Lessons from Australia and England' in: Economics of Education Review, 2019, 71, 32 - 48
IZA Discussion Paper No. 11097
revised version published in: Journal of Behavioral and Experimental Economics, 2018, 74, 139-145
IZA Discussion Paper No. 6027