
Apr 2018
We study the determinants of math achievement among children in early elementary school using data from a unique experiment in which children were randomly assigned to classrooms within schools for…

Aug 2017
We study the impact of welfare payments in Ecuador on the probability that women and men work, and on whether they are employed in the formal or informal sectors. Our analysis is based on two…

Apr 2017
We study the determinants of math achievement among children in early elementary school using data from a unique experiment. We find steep socioeconomic gradients and a substantial boy-girl gap in…

Jan 2017
Many poor households in developing countries are liquidity-constrained. As a result, they may under-invest in the human capital of their children. We provide new evidence on the long-term (10-year)…

Jan 2017
Muchos hogares pobres en los países en desarrollo enfrentan problemas de liquidez. Como resultado, es probable que inviertan menos de lo necesario en el capital humano de sus niños. Utilizando datos…