We empirically test the predictions of political economy models regarding public support for a publicly provided private good financed with proportional income taxes when individuals can purchase the good privately and either continue to consume public provision ('top-up') or forego public...

In this paper, we adapt the standard political economy models of mixed financing of private goods to allow for an exit option in which individuals can choose to neither consume nor finance the publicly provided private good. Using a controlled laboratory experiment, we empirically investigate...