This paper studies the effect of multigrading—mixing children of differentages in the same classroom—on students’ short- versus long-term academicachievement in Italy. We cope with the endogeneity of multigrading (andclass size) through an instrumental variable identification strategy...

As children reach adolescence, peer interactions become increasingly central to their development, whereas the direct influence of parents wanes. Nevertheless, parents may continue to exert leverage by shaping their children's peer groups. We study interactions of parenting style and peer...

What are the effects of school closures during the Covid-19 pandemic on children's education? Online education is an imperfect substitute for in-person learning, particularly for children from low-income families. Peer effects also change: schools allow children from different socio-economic...

Parenting decisions are among the most consequential choices people make throughout their lives. Starting with the work of pioneers such as Gary Becker, economists have used the toolset of their discipline to understand what parents do and how parents' actions affect their children. In recent...

As children reach adolescence, peer interactions become increasingly central to their development, whereas the direct influence of parents wanes. Nevertheless, parents may continue to exert leverage by shaping their children's peer groups. We study interactions of parenting style and peer...