model developed by Ferreira (2001), about the interaction between income, educational and political inequalities, as well as … the influence of these inequalities on an economy's per capita income. The analysis applies panel data estimation …) income and educational inequalities have negative correlation with per capita income; b) more political participation is …

, gender) on the achievement of eighth grade students using matched student-teacher data from the 1999, 2003 and 2007 TIMSS …

economic conditions and it is frequently argued that reducing income inequalities will mitigate psychosocial risks of children … family income and contribute to later outcomes. To examine these issues, data were drawn from a birth cohort of New Zealand … children born in 1977 and followed to age 30. …

with the likelihood of being middle class. The example of Colombia illustrates that, while growing in size, this income …