After decades of stagnation, the size of Latin America's middle class recently expanded to the point where, for the first time ever, the number of people in pov

Middle-class households feel left behind and have questioned the benefits of economic globalisation.

A better future for the middle class is no longer an aspiration. It is a necessity. The disintegration of the American Dream is more visible than ever before. T

The article presents the first major update of the international $1 a day poverty line, proposed in World Development Report 1990: Poverty for measuring absolut

Abstract: In 2005, China participated for the first time in the International Comparison Program (ICP), which collects primary data across countries on the pric