2 IZA Discussion Papers
IZA Discussion Paper No. 8970
published in: Social Science and Medicine, 2015, 143, 194 - 203
IZA Discussion Paper No. 6038
published as 'Is a Good Example the Best Sermon? Children's Imitation of Parental Reading' in: Review of Economics of the Household, 2017, 15 (3), 965 - 993