3 IZA Discussion Papers
IZA Discussion Paper No. 14948
published in: American Economic Review: Insights, 2022, 4 (4), 473-493
IZA Discussion Paper No. 12249
published in: Journal of Economic Behavior & Organization, 2020, 179, 523-543
IZA Discussion Paper No. 10128
published in: Economic Journal, 2022, 132, 218 - 257