7 IZA Discussion Papers
IZA Discussion Paper No. 15491
IZA Discussion Paper No. 15046
IZA Discussion Paper No. 11688
published in: Journal of Political Economy, 2018, 126 (6), 2356–2409
IZA Discussion Paper No. 10056
published in: Labour Economics, 2016, 41, 47-60.
IZA Discussion Paper No. 8484
IZA Discussion Paper No. 7100
IZA Discussion Paper No. 3916