"A family preference for sons over daughters may manifest itself in different ways, including higher mortality, worse health status, or lower educational attainment among girls. This study focuses on one measure of son preference in the developing world, namely the likelihood of continued...

"Ravallion and Lokshin use Morocco's national survey of living standards to measure the short-term welfare impacts of prior estimates of the price changes attributed to various trade policy reforms for cereals - the country's main foodstaple. They find small impacts on mean consumption and...

The poor in most parts of the world may have electricity (especially in urban areas), but they rarely have water, sewer, and telephone services. When they gain access to local services, however, many do decide to connect

"Recent literature and new data help determine plausible bounds to some key demographic differences between the poor and non-poor in the developing world. The author estimates that selective mortality-whereby poorer people tend to have higher death rates-accounts for 10-30 percent of the...

"Impact evaluations aim to measure the outcomes that can be attributed to a specific policy or intervention. Although there have been excellent reviews of the different methods that an evaluator can choose in order to estimate impact, there has not been sufficient attention given to questions...