This paper develops a model of an open economy which employs distortionary taxes to finance public consumption, and with an access to the world capital market. The paper examines the efficiency of quantity restrictions on capital exports and the accompanying set of taxes. A distinction is made...

It is now well documented that capital flight has been a dominant feature of capital movements between developing and industrial countries. Since 1988 reductions in the stock of flight capital more than account for private capital flows to emerging markets. This suggests that what appears to be...

This paper studies the endogenous determination of financial openness. We outline a framework where financial openness is endogenously determined by the authority's choice of financial repression as a taxation device, and where the private sector determines endogenously the magnitude of capital...

Sanctions are measures that one party (the sender) takes to influence the actions of another (the target). Sanctions, or the threat of sanctions, have been used, for example, by creditors to get a foreign sovereign to repay debt or by one government to influence the human rights, trade, or...

This paper explores how optimal enforcement is affected by the fact that not all individuals are equally easy to apprehend. When the probability of apprehension is the same for all individuals, optimal sanctions will be maximal: as Gary Becker (1968) suggested, raising sanctions and reducing the...

This paper shows that general equilibrium effects can partly rationalize the high correlation between saving and investment rates observed in OECD countries. We find that once controlling for general equilibrium effects the saving-retention coefficient remains high in the 70's but decreases...

This study examines the claim that the AIDS epidemic will slow the pace of economic growth. We do this by examining the association, across fifty-one developing and industrial countries for which we were able to assemble data, between changes in the prevalence of AIDS and the rate of growth of...

Recent federal cut-backs of financial support for undergraduates have worsened the financial position of colleges and universities and required them to debate how they will allocate their scarce financial aid resources.Our paper contributes to the debate by providing a model of optimal financial...

The current level and form of subsidization of college education is often rationalized by appeal to capital constraints on individuals. Because borrowing against human capital is difficult, capital constraints can lead to nonoptimal outcomes unless government intervenes. We develop a simple...