Leitura fortemente recomendada.
"The question of whether high inequality today bodes well for future rates of income growth and poverty reduction has recently acquired added relevance because of the slowdown of growth in rich countries and simultaneously rising inequality. The relationship between inequality and future growth has been extensively researched but, unfortunately, the results have proved to be inconclusive. We argue that by looking at the growth of average incomes (or GDP per capita) important heterogeneities are being overlooked. The question we should be asking is: how do individuals at different rungs of the socio-economic ladder fare in societies with different levels of inequality? This is precisely what two of us have done in a recent study."
Inequality harms economic growth for the poor