In a changing climate, saltwater intrusion is expected to worsen in low-lying coastal areas around the world. Understanding the physical and economic effects of salinity ingress, and planning adaptation, are key to the long-term development of countries for which sea level rise has been...

This paper uses a unique data set of panel firms from the World Bank's Enterprise Surveys in 47 economies, to provide estimates of the patterns of firm exit, and analyzes various firm characteristics and conditions under which firms leave the market. Firms'labor productivity and age are robustly...

This paper quantifies the misallocation of manufacturing output and factors of production between establishments across Indian districts during 1989-2010. It first distills a number of stylized facts about misallocation in India, and demonstrates the validity of misallocation metrics by...

Numbers ranging from half a trillion to two trillion dollars have been cited in recent years for global subsidies for fossil fuels. How are these figures calculated and why are they so different? The most commonly used methods for measuring subsidies are the price-gap approach -- quantifying the...

The global financial crisis and its aftermath have triggered extraordinary policy responses in advanced countries. The impacts of these policy responses?from asset price bubbles to currency depreciations?have often been felt in the developing world. As tapering talk evolves into actual...