Longitudinal household data can have considerable advantages over much more widely used cross-sectional data. The collection of longitudinal data, however, may be difficult and expensive. One problem that has concerned many analysts is that sample attrition may make the interpretation of...

Longitudinal household data can have considerable advantages over much more widely used cross-sectional data. The collection of longitudinal data, however, may be difficult and expensive. One problem that has concerned many analysts is that sample attrition may make the interpretation of...

It is widely recognized that there is a continuum of physical growth and social-emotional and cognitive development across the life course, from the preconception health status of the mother through adulthood. This paper lays out a core economic model that illustrates the interrelationship of...

The objective of this study is to attempt to characterize the apparent influence and impact of IFPRI in relation to evaluation of conditional cash transfers (CCT) and non-conditional cash transfers (NCCT) programs, in both cases including both programs in which IFPRI was involved in the...

"The objective of this study is to attempt to characterize the influence and impact of IFPRI in relation to the Mexican PROGRESA/Oportunidades anti-poverty and human resource program with its conditional cash transfers (CCT)—conditional on specific investments in education, health, and...

"While famines and other episodes of severe hunger receive significant press coverage and attract much public attention, chronic hunger and malnutrition are considerably more prevalent in Africa. It is estimated that 14 percent of children are born with low birthweights every year, around 45...

"While famines and other episodes of severe hunger receive significant press coverage and attract much public attention, chronic hunger and malnutrition are considerably more prevalent in Africa. It is estimated that 14 percent of children are born with low birthweights every year, around 45...

"Studies have shown that malnourished children in developing countries score lower on tests of cognitive function and fail to acquire fine motor skills at the normal rate. Do the effects of nourishment—good or bad—in early childhood linger into adolescence and adulthood, or do they fade away...

One of the major components of the PROGRESA program has been directed toward improving the nutritional status of small children in poor rural communities in Mexico. Results suggest that PROGRESA may be having fairly substantial effects on lifetime productivities and earnings of currently small...

"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 early childhood nut ition on education in developing countries by (1) using unique longitudinal data from a nutritional...