Tax harmonization entails a uniform rate that may not suit all governments. Harmonization can advance collective governmental objectives only if the standard deviation of tax rates is less than the average downward effect of tax competition on rates. Since an efficient harmonized tax rate undoes...

Interest paid by U.S. state and local bonds is tax-exempt, making these bonds attractive to investors - though a tax rule limits arbitrage opportunities by restricting associated interest expense deductions. Prior to 1986, U.S. banks were not subject to the interest deduction limitation, making...

Many American communities seek to attract or retain businesses with tax abatements, tax credits, or tax increment financing of infrastructure projects (TIFs). The evidence for 1999 indicates that communities are most likely to offer one or more of these business development incentives if their...

Alternatives to the current system of separate tax accounting, such as the proposed Common Consolidated Corporate Tax Base in Europe, would apportion a firm's worldwide profits using formulas based on the location of employment, capital or sales. This paper offers a new method of evaluating the...

American multinational firms respond to politically risky environments by adjusting their capital structures abroad and at home. Foreign subsidiaries located in politically risky countries have significantly more debt than do other foreign affiliates of the same parent companies. American firms...

Tax haven countries offer foreign investors low tax rates and other tax features designed to attract investment and thereby stimulate economic activity. Major tax havens have less than one percent of the world's population (outside the United States), and 2.3 percent of world GDP, but host 5.7...

How does the opportunity to use tax havens influence economic activity in nearby non-haven countries? Analysis of affiliate-level data indicates that American multinational firms use tax haven affiliates to reallocate taxable income away from high-tax jurisdictions and to defer home country...

Affiliate-level evidence indicates that American multinational firms circumvent capital controls by adjusting their reported intrafirm trade, affiliate profitability, and dividend repatriations. As a result, the reported profit impact of local capital controls is comparable to the effect of 24...