Nigeria is currently classified by the World Bank as a "blend" country, making it the poorest country in the world that does not have "IDA-only" status. This paper uses the World Bank's own IDA eligibility criteria to assess whether Nigeria has a case for reclassification. Given that the country...

Latin America is known to have income inequality among the highest in the world. That inequality has been invoked to explain low growth, poor education, macroeconomic volatility, and political instability. But new research shows that inequality in the region is falling. In this paper, we...

After a decade of economic and political reforms that dramatically altered the structure of economies in Latin America, poverty and high inequality remain deeply entrenched. Integration into the global economy in the 1990s brought increased prosperity only to a small minority of households in...

In this paper we identify a group of people in Latin America and other developing countries that are not poor but not middle class either. We define them as the vulnerable “strugglers”, people living in households with daily income per capita between $4 and $10 (at constant 2005 PPP dollar)....