Although capital is now generally free to move across national borders, there is strong evidence that savings tend to remain and to be invested in the country where the saving takes place. The current paper examines the apparent conflict between the potential mobility of capital and the observed...

The tax reforms of the 1980s were the most substantial tax changes since the dramatic expansion of personal taxation during World War II. This paper. which was written as part of the NBER project on American economic policy in the 1980s. examines the nature of these changes and discusses the...

Although the tax reforms of the 1980s substantially lowered the excess burden caused by high marginal tax rates, there were also significant adverse effects on incentives to save and to invest in business plant and equipment. Effective tax rates on. real capital gains and real net interest...

This paper examines three sources of the fluctuations in real interest rates during the past three decades: changes in budget deficits, changes in tax rules, and changes in monetary policy. The evidence indicates that budget deficits and monetary policy have had a strong influence on the level...