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This paper studies human-capital formation, labor-supply, and retirement decisions associated with four alternative regimes of social security. We implement a theoretical model with overlapping generations of households and two different ability types within each generation. We find that with a...

This paper compares private investment in risky education in a laissezfaire economy and with income redistribution. Obtaining higher education requires time and may require paying nondeductible resource costs. The paper shows that redistributive taxation may actually increase private investment...

Using data from 1960 to 2000 for OECD countries, we analyze the effect of compulsory military service on the demand for higher education, measured by the fraction of the working-age population enrolled in tertiary education. Based on a theoretical model, we hypothesize that a military draft has...