Taxes do Affect Corporate Financing Decisions: The Case of Belgian ACE

In this paper, I use difference-in-differences regressions to measure how the debt tax shield affects the capital structure of a company. By comparing the financial leverage of treatment and control companies before and after the introduction of an equity tax shield, I infer the impact of the tax discrimination between debt and equity. Consistent with the theoretical prediction, the estimated results show that the introduction of an equity tax shield has a significant negative effect on the financial leverage of a company. This effect amounts to approximately 2-7%, meaning that a classical tax... Mehr ...