This paper shows that under imperfect competition the welfare effects of indirect tax harmonization may depend crucially on whether taxes are levied by the destination or the origin principle. In a standard model of imperfect competition, while harmonization always makes at least one country...

The paper employs a standard model of dynamic price competition to study how international principles of value-added taxation affect the stability of collusive agreements when producers in an international duopoly agree not to export into each other's home market and tax rates differ across...

Although it may at first seem unimportant, the structure of excise taxes on cigarettes greatly affects the price of cigarettes, the structure of the consumption, but also the amount of the tax revenue. EU Directive 2011/64/EU prescribes the combination of the specific and the proportional (ad...

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...

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...

We construct a perfectly competitive general equilibrium model of two large and symmetric countries producing tradable commodities and a public consumption good. Destination or origin-based taxes are levied on the consumption of the tradable goods. In both countries, an institutional minimum...

The paper compares non-cooperative commodity taxation under the destination and origin principles under a variety of different assumptions about market structure. We consider a model of international duopoly with either quantity or price competition of firms and either segmented or integrated...

We combine consumption generated cross-border pollution and public pollution abatement in a theoretical framework to examine the efficiency of the destination and origin principles of commodity taxation. The key result of our study is that with public pollution abatement, the non-cooperative...

This paper identifies conditions under which, starting from any tax distorting equilibrium, destination- and origin-based indirect tax-harmonizing reforms are potentially Pareto improving in the presence of global public goods. The first condition (unrequited transfers between governments)...

This paper investigates regulation on corporate income taxation with multinationals and transfer pricing. We recommend full cooperation within the EU if profit shifting costs are sufficiently low and cannot be influenced to a large extend. Otherwise, high profit shifting costs or the potential...