Brenøe, Anne; Molitor, Ramona - 2015
outcomes. We ask whether birth order differences in health are present at birth using matched administrative data for more than … 1,000,000 children born in Denmark between 1981 and 2010. Using family fixed effects models, we find a positive and … robust birth order effect; earlier born children are less healthy at birth. Looking at the potential mechanisms, we find that …