La Encuesta de Protección Social (EPS) representa el esfuerzo más sistemático y riguroso de levantamiento de información sobre el mercado laboral y el sistema de protección social chileno basado en datos longitudinales. Esta encuesta surge en el año 2002 producto de la iniciativa de la...

We use data on monozygotic twins to obtain improved estimates of the effect of intrauterine nutrient intake on adult health and earnings and thus to evaluate the efficacy of programs aimed at increasing birthweight. We use the results to evaluate the bias in cross-sectional estimates and to...

Early childhood nutrition is thought to have important effects on education, broadly defined to include various forms of learning. We advance beyond previous literature on the effect of early childhood nutrition on education in developing countries by using unique longitudinal data begun during...

More attention and resources have been devoted in recent years to early childhood development (ECD) in low- and middle-income countries. Rigorous studies on the effectiveness of ECD-related programs for improving children's development in various dimensions in the developing world are scant. The...

Better health and nutrition are thought to improve children's performance in school, and therefore their productivity after school. Most literature ignores the fact that child health and schooling reflect behavioral choices, so the estimated impact of health and nutrition on a child's schooling...

(Disponible unicamente en Inglés) Recientemente se ha reavivado el interés en la relación entre las variaciones en las estructuras etarias de las poblaciones y diversos resultados económicos. Esas variaciones son producto de cambios en las tasas de fertilidad y mortalidad que se producen...

There is a recent renewal of interest in the relation between shifts in age structures of populations and various economic outcomes. These shifts are triggered by changes in fertility and mortality that take place some years before becoming apparent in the standard age structure and that may...