The integration of world capital markets carries important implications for the design and impact of tax policies. This paper evaluates research findings on international taxation, drawing attention to connections and inconsistencies between theoretical and empirical observations. Diamond and...

We argue in this paper that differences in corporate taxes between economies stimulate vertical integration of final goods producers and suppliers of intermediate goods causing more intra-firm trade. This is due to the fact that vertically integrated firms can shift profits from a high-tax...

This article analyzes profit taxation according to the arm's length principle in a model where heterogeneous firms sort into foreign outsourcing. We show that multinational firms are able to shift profits abroad even if they fully comply with the tax code. This is because, in equilibrium,...

Recent studies suggest that multinational firm activities at home and abroad are positively correlated which may be due to the use of common inputs (like marketing, patents, etc.). Then, a cost shock at one location may lead to reduced activity in all other locations within the firm. In this...

This paper measures the relative importance of quality and quantity effects of corporate taxation on foreign direct investment. Quantity is affected if corporate taxes reduce the equilibrium stock of foreign capital in a given country. Quality effects arise if taxes decrease the extent to which...

If a firm operates abroad, the host and the residence country have to decide how to divide the taxing rights among them. Firstly, the host country has to determine whether or not the firm has to file for income taxation at source. Secondly, the income has to be split between the two...

This paper reviews the recent theoretical literature that analyzes the European Union's policy to eliminate preferential corporate-tax regimes and the proposal to introduce a consolidated EU tax base with formula apportionment for the taxation of multinational firms. Since neither proposal...