By recognising the cash flow characteristics of personal taxes on dividends Auerbach, Bradford and King find they reduce the current value of a firm’s equity without affecting the marginal cost of capital funded from retained earnings. This paper draws on work by Boadway and Bruce to show why...

There is considerable variability in numerical estimates of the marginal social cost of public funds (MCF) due to differences in demand-supply elasticities, differences in the welfare measures of changes in the excess burden of taxation, and differences in the conceptual measure of the MCF used....

No distinction is made between the marginal social cost of public funds (MCF) and the shadow value of government revenue in the public finance literature. Their separate roles are demonstrated in this paper, where the MCF is used as a scaling coefficient to account for changes in tax...