"Around the turn of the 21st century, new social policies started to develop all around the world. Bolsa Familia in Brazil, Progresa in Mexico, Superémonos in Costa Rica, Juntos in Peru... almost all Latin American countries have developed "conditional cash transfers" (CCTs), a new type of...

The objective of this note is to highlight how social protection can help lay the human capital foundations needed for poverty reduction and economic growth in the East Asia and Pacific region while also building, protecting, and deploying the human capital needed to keep up with and take...

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...

Recently, early investments in the human capital of children from socially disadvantaged environments have attracted a great deal of attention. Programs of such early intervention, aiming at children's health and well-being, are spreading considerably in the U.S. and are currently tested in...