This paper addresses the effects of migration on families left behind and offers new evidence on the impact of migration on elderly parents. After discussing the identification issues involved in estimation, I review the literature on the effects of migration on the education and health of...

This paper distills and extends recent research on the economics of human development and social mobility. It summarizes the evidence from diverse literatures on the importance of early life conditions in shaping multiple life skills and the evidence on critical and sensitive investment periods...