3 IZA Discussion Papers
IZA Discussion Paper No. 16941
IZA Discussion Paper No. 14024
published in: Schmalenbach Journal of Business Research, 2022, 74 (2), 137-162
IZA Discussion Paper No. 7659
substantially revised version published as 'The Employment Effect of Reforming a Public Employment Agency' in: European Economic Review, 2016, 84, 140-164