The longitudinal component of the Young Physicians Surveys (1987, 1991) is used to examine the impact of changes in marginal tax rates on key indicators of physician behaviour. Following the federal Tax Reform Act of 1986, many states' marginal income tax rates changed. This variation is used to...

We revisit Reinhardt's (1972) commonly used production function for physician services. This production function, although appropriate in some settings, is not adequate for more detailed studies. The generalized linear production function (Diewart, 1971) is an attractive alternative for this...