(In)equality in Education and Economic Development

Publication: Working/Discussion PaperWU Working Paper

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Abstract

This paper investigates the relationship between economic development and the average Level of education as well as the degree of inequality in the distribution of education, respectively. Approaching this question in a dynamic panel over 60 years and 143 countries with a system GMM estimator reveals strong support for the inclusion of an interaction term between the education Gini coeffcient and average years of schooling, indicating the existence of nonlinear effects. We contribute to the literature in providing strong evidence that more schooling is good for economic growth - irrespective of its distribution - but that the coeffcient is variable and substantially declining in inequality. On the other hand, inequality is positively related to economic growth for low average levels of education, whereas highly educated countries exhibit a statistically insignificant negative relationship between inequality and economic growth. From this it follows that at least a slight increase in the degree of inequality is necessary in order to haul initially poor and low educated economies out of the poverty trap. However, as economies become educated, the effect of educational inequality mainly works indirectly. Accordingly, countries that show greater educational inequality experience lower macro economic returns to education than more equal economies, on average.
Original languageEnglish
Publication statusPublished - 2014

Publication series

NameDepartment of Economics Working Paper Series
No.163

WU Working Paper Series

  • Department of Economics Working Paper Series

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