Economic theory predicts that military conscription is associated with static inefficiencies as well as with dynamic distortions of the accumulation of human and physical capital. Relative to an economy with an all-volunteer force, output levels and growth rates should be lower in countries that...

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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...

We analyze the topical question of how the compensation of elected politicians affects the set of citizens choosing to run. To this end, we develop a sparse and tractable citizen-candidate model of representative democracy with ability differences, informative campaigning and political parties....

We show that wage-taxfinanced subsidies encourage investment in risky education andoffer welfare gains. Tax competition and labour mobility maylead to substantial erosion of regional taxation. On the otherhand, mobility insures against region-specific shocks encouraginginvestment in education....

In this paper, we study how high school students reacted to the shocking news of a school shooting. The shooting coincided with national high-school matriculation exams. As there were exams both before and after the shooting, we can perform a difference-in-differences analysis to uncover how the...