Basher, Syed A.; Lagerlöf, Nils-Petter - In: Journal of Macroeconomics 30 (2008) 3, pp. 1173-1187
We propose that per-capita income gaps across US states and Canadian provinces can be explained by university education. Our ordinary least-squares regressions show university education having a robust positive and significant effect on per-capita incomes, when controlling for, e.g. taxes,...