The federal income tax code includes numerous provisions disallowing or curtailing income tax deductions related to such disparate activities as providing non-performance based compensation to senior corporate executives and business lobbying. The primary claim of this article is that a tendency...

This Article presents the first empirical examination of giving to § 501(c)(4) organizations, which have recently become important players in U.S. politics. Gifts to c(4) organizations are highly elastic to the after-tax price of charitable giving. At the lower end of the observed tax price...

This Report continues our analysis of Department of Revenue of Kentucky v. Davis, a case argued in the 2007-2008 Supreme Court term. The issue in Davis is the constitutionality of Kentucky's practice (shared by all other states with an income tax) of taxing interest on federally-exempt bonds...

We investigate the effects of variations in the value of the charitable contribution deduction on nonprofit firm behavior, including exploring for the first time the effects of the tax-price of giving on fundraising. We find that a one-percent increase in tax subsidies is correlated with a...