Empirical Investigation of the Relationship Between Inequality and Growth
This paper studies the correlation between inequality, measured by the Gini coefficent of incomes, and the growth rate of per capita GDP in a panel of countries between the late 1950s and late 1990s.
Geography
Link
http://www.bancaditalia.it/ricerca/consultazioni/temidi/td04/td536_04/td536/tema_536.pdf