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Blog Post
February 10, 2014
Development progress has traditionally been measured in terms of reductions in poverty and increases in per capita GDP, that is, average income as calculated by dividing total income by the total population. My guests on this week’s Global Prosperity Wonkcast, Nancy Birdsall an...
WORKING PAPERS
August 08, 2013
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 doll...
WORKING PAPERS
March 26, 2010
Nancy Birdsall argues that the concept of inclusive growth should go beyond the traditional emphasis on the poor (and the rest) and take into account changes in the size and economic command of the group conventionally defined as neither poor nor rich, that is, the middle class.