An agreement about a lower bound for admissible tax rates can reduce the equilibrium tax rate (and thus welfare) in tax competition among fully symmetric countries. This is shown in an infinitely repeated game where the stage game describes the standard tax competition model with source-based...

Multinational firms are known to shift profits and countries are known to compete over shifty profits. Two major principles for corporate taxation are Separate Accounting (SA) and Formula Apportionment (FA). These two principles have very different qualities when it comes to preventing profit...

This paper reviews the recent theoretical literature that analyses 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...

This paper analyses tax competition and tax coordination in a model where capital flows occur in the form of mergers and acquisitions, rather than greenfield investment. In this framework, we show that differences in residence based taxes do not necessarily distort international ownership...

Im Laufe des Jahres 2023 plant die Europäische Kommission, einen Vorschlag für ein neues Körperschaftsteuersystem unter dem Titel "Business in Europe: Framework for Income Taxation (BEFIT)" vorzustellen. Im Kern geht es bei BEFIT um das Aufstellen von gemeinsamen Regeln innerhalb der...

Using simple benchmark models, this paper gives an introductory analysis of three separate policy issues that relate to the taxation of multinational firms: (i) the spread of tax measures that provide discriminatory tax relief to multinational firms; (ii) the switch from the current separate...

Der vorliegende Aufsatz untersucht unter anderem die Effekte zweier klassischer Prinzipien der internationalen Kapitalbesteuerung auf die Gerechtigkeit und die Effizienz: das Bestimmungslandund das Ursprungslandprinzip. Weiterhin werden die Harmonisierungs- und die Steuerwettbewerbspolitik in...

Beyond the traditional debates over information exchange vs flat taxation at source, legislative advances have produced interesting innovations and suggestions concerning how to tax international savings. We examine some of these advances, which we then use to set forth and investigate a...

This paper analyzes enhanced cooperation agreements in corporate taxation in a three country tax competition model where countries differ in size. We characterize equilibrium tax rates and the optimal tax responses due to the formation of an enhanced cooperation agreement. Conditions for...

This paper analyzes enhanced cooperation agreements in corporate taxation in a three country tax competition model where countries differ in size. We characterize equilibrium tax rates and the optimal tax responses due to the formation of an enhanced cooperation agreement. Conditions for...