Rothstein, Donna S. - In: The Review of Economics and Statistics 95 (2013) 3, pp. 919-931
This paper investigates whether breastfeeding affects 5- to 6-year old children's cognitive development using three U ….S. longitudinal data sets. The results for the full samples roughly point to a dose-response effect of breastfeeding on children …'s cognitive outcomes, with breastfeeding six months or more associated with about one-tenth of a standard deviation increase in …