We use new manufacturing GDP time series to examine the industrialization in Argentina, Brazil, Chile, and Colombia since the early twentieth century. We uncover variation across countries and over time that the literature on industrialization had overlooked. Rather than providing a single...

"We evaluate multiple variants of a commonly used intervention to boost education in developing countries -- the conditional cash transfer (CCT) -- with a student level randomization that allows us to generate intra-family and peer-network variation. We test three treatments: a basic CCT...