6 IZA Discussion Papers
IZA Discussion Paper No. 14431
IZA Discussion Paper No. 12547
published in: Journal of Public Economics, 2019, 177: 104043
IZA Discussion Paper No. 10592
IZA Discussion Paper No. 9991
revised version published in: Research Policy, 2020, 49 (1), 103861 [Abstract & Download]
IZA Discussion Paper No. 5888
substantially revised version forthcoming as “Full-Time Universal Childcare in a Context of Low Maternal Employment: Modest but Persistent Effects" in Labour Economics
IZA Discussion Paper No. 2720
published in: Labour Economics, 2010, 17 (1), 258-275