This paper presents a comprehensive empirical analysis of the impact of attending a child day care center on early childhood development (ECD) in Chile, examining child development from a multi-dimensional perspective. The potential endogeneity associated with the parental decision of sending...

Bullying cannot be tolerated as a normal social behavior portraying a child's life. This paper quantifies its negative consequences allowing for the possibility that victims and nonvictims differ in unobservable characteristics. To this end, we introduce a factor analytic model for identifying...