sensitive children from detailed Danish register data: children with divorced parents, children with parents convicted of crime … emotionally sensitive children in the school-cohort. We exploit that some children move between schools and thus generate …, and children with a psychiatric diagnosis. We find that adding potentially disruptive children lowers the academic …

We develop and estimate an equilibrium model of study time choices of students on a social network. We examine how … characteristics appears important in explaining variation across students in study time and achievement, and determines the aggregate …

We develop and estimate a model of study time choices of students on a social network. The model is designed to exploit … friend characteristics appears important in explaining variation across students in study time and achievement, and …