7 IZA Discussion Papers
IZA Discussion Paper No. 15233
IZA Discussion Paper No. 11878
published in: Journal of the European Economic Association, 2020, 18 (6), 3090-3139
IZA Discussion Paper No. 10405
very substantially revised and published as 'Twin Birth and Maternal Condition' in: Review of Economics & Statistics, published online November 02, 2018 - and revised and resubmitted as 'The Twin Instrument: Fertility and Human Capital Investment' in: Journal of the European Economic Association
IZA Discussion Paper No. 9106
published in: Review of Economics of the Household, 2017, 15 (4), 1137–1158
IZA Discussion Paper No. 8433
IZA Discussion Paper No. 8025
IZA Discussion Paper No. 2075