Banerjee, Abhijit; Duflo, Esther - C.E.P.R. Discussion Papers - 2007
This paper uses household surveys from 13 developing countries to describe consumption choices, health and education … investments, employment patterns and other features of the of the economic lives of the “middle classes” defined as those whose … daily consumption per capita is between $2 and $4 or between $6 and $10. The data shed lights on differences and …