Many provisions of the Social Security Program distort an individual's labor supply incentives. In particular, the payroll tax, the earnings test, the offsetting actuarial adjustment, and the dependence of the size of future benefits on the level of current earnings all affect the net return to...

Many previous studies have used sibling correlations to measure the effect of family background on earnings, income? and occupational status. This paper uses data on a sample of sisters to explore the importance of family background as a determinant of welfare program participation. The results...

During the past decade, the inflation rate has been very high by historical standards, yet the U.S. tax law has yet to adjust to this fact. The purpose of this paper is to investigate to what degree the lack of indexing of the corporate and personal income taxes by itself ought to have resulted...

Numerous previous studies have used sibling correlations to measure the importance of family background as a determinant of economic status. These studies. however. have been biased by several flaws: failure to separate permanent from transitory status variation (including that from measurement...

We argue that the tax-exempt status of municipal bonds provides little or no subsidy to capital investment by communities. Instead, the tax exemption simply provides arbitrage opportunities to high and low tax bracket individuals while leaving individuals in intermediate tax brackets essentially...

This paper develops an econometric model of the effects of R&D effort on the magnitude and characteristics of technical change in the Bell system. We estimate simultaneously a vintage capital production function, embodying several distinct types of capital, and various factor demand functions...

Current U.S. tax law creates a variety of incentives affecting municipal financial policy. Under current law,municipalities can borrow at a tax-exempt interest rate yet can earn the full market rate of return on any assets held. Residents, in contrast, if they borrow or lend as individuals,pay...

Changes in tax policy can affect all aspects of the economy. Not only do firms and individuals change behavior, creating efficiency costs, but government expenditure choices can also change. Unless these expenditure choices had been optimal' previously, changes in response to a tax reform affect...

This paper studies the asset holdings of white American men near retirement age. Assets as conventional defined show no tendency to decline with age, in apparent contradiction of the life-cycle theory of saving. However, a broadened concept of assets which includes expected future pension...

To date, China has maintained a variety of restrictions on its financial markets. In addition to imposing capital controls and regulating interest rates, the government controls both the set of firms that can sell equity on the domestic or foreign stock markets, and the amount they can sell....