Recent theoretical work has argued that a small open economy should use residence-based but not source-based taxes on capital income. Given the ease with which residents can evade domestic taxes on foreign earnings from capital, however, a residence-based tax may not be administratively feasible, leaving no taxes on capital income.

In the United States, local government expenditures are heavily sub- sidized through a variety of sources. This paper explores theoretically and then simulates empirically the effects of eliminating either of two federal subsidies encouraging local government expenditures: (1) income tax deductibility of local tax payments, and (2) the tax exempt status of interest on municipal bonds.