3 IZA Discussion Papers
IZA Discussion Paper No. 12761
published in: Small Business Economics, 2021, 57 (4), 1783-1800
IZA Discussion Paper No. 11594
published in: Journal of Comparative Economics, 2018, 46 (4), 1411-1422
IZA Discussion Paper No. 11215
published in: Journal of Vocational Behavior, 2018, 105, 131-146