This paper investigates price sensitivity of demand for prescription drugs using drug purchase records for at 20% random sample of the Danish population. We identify price responsiveness by exploiting exogenous variation in prices caused by kinked reimbursement schemes and implement a regression...

We exploit a rich high quality register-based employer-employee panel data set to investigate the incidence and intensity of government co-sponsored training for the Danish adult population. We focus specifically on training over the working life cycle and find that the levels of participation...

We shed new light on the effects of having children on hourly wages by exploiting access to data on the entire population of employed twins in Denmark. In addition we use administrative data on absenteeism; the amount of hours off due to holidays and sickness. Our results suggest that...

This paper uses Danish register-based data for the population of children born in 1990-1997 to investigate the effects on parents of having a child with attention-deficit/hyperactivity-disorder (ADHD). Ten years after birth, parents of children diagnosed with ADHD have a 75 % higher probability...

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 Denmark during 1990-1992, which allows us to carefully...

In this paper I analyse to what degree availability and price of high quality publicly subsidised child care affects female employment for women living in couples following maternity leave. The results show that unrestricted access to day care has a significantly positive effect on female...

This paper investigates the effects of school starting age on crime while relying on variation in school starting age induced by administrative rules; we exploit that Danish children typically start first grade in the calendar year they turn seven, which gives rise to a discontinuity in...

This paper estimates how peers’ achievement gains are affected by the presence of potentially disruptive and emotionally sensitive children in the school-cohort. We exploit that some children move between schools and thus generate variation in peer composition in the receiving school-cohort....

This paper uses a Danish panel data child survey merged with administrative records along with a pseudo-experiment that generates variation in the take-up of preschool across municipalities to investigate pre-teenage effects of child care participation at age three (either parental care,...

A segregation of the labour market into a family-friendly and a non-family friendly sector has the effect that women self-select into the sectors depending on institutional constraints, preferences for family-friendly working conditions and expected wage differences. We find that neglecting the...