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

Bullying is a widespread social phenomenon. We show that both children who are being bullied and children who bully … suffer in terms of long-term outcomes. We rely on rich survey and register-based data for children born in a region of …

of each parent's years since migration on their children's school achievements. We exploit local variation in years since … migration and within-family variation. We find evidence of a positive impact of parents' years since migration on children …