This paper explores the taxation of corporations in the wider context of capital income taxation. The pros and cons of various income-based and cash-flow forms of corporation tax (CT) are discussed. The paper concludes that the dual income tax (DIT), which taxes all capital income at the...

Efforts to identify and implement an appropriate tax neutrality benchmark have been persistent themes in scholarly and policy debates on international taxation for fifty years. This paper questions whether the concept of tax neutrality has been adequately specified for analyzing the efficiency...

This note extends the work by Sørensen (2005) and others by demonstrating why the Norwegian Shareholder Income Tax may be neutral between the two sources of equity funds, i.e. new share issues and retained earnings, despite the fact that the retention of earnings to finance new investment does...

Using a narrative identification of US tax changes over the post-WWII period, we show that corporate income tax cuts foster R&D spending and innovation, leading to a persistent increase in aggregate productivity and output. In contrast, changes in the average personal income tax rate have mostly...