A recent paper by Dollar and Kraay (2001) finds that higher primary educational attainment of the workforce does not increase the income of the poor except for its effect on average income. We test the robustness of their finding by using a broader measure of human capital that accounts for...

There is surprisingly little macroeconomic empirical research which would support a presumed link between education and development. I identify three major reasons why it remains difficult to estimate the economic relevance of education as a determinant of growth and development. First, most...