We investigate the diffusion of tax planning across firms, and the real effects and sharing of benefits from such diffusion. Using supply chain relationships among firms as a possible diffusion channel, we find that tax planning spreads from principal customers to their dependent suppliers. We...

How did the rise of multinational enterprises (MNEs) put pressure on the prevailing international corporate tax framework? MNEs, and firms with market power, are not new phenomena, nor is the corporate income tax, which dates to the early 20th century. This prompts the question, what is...

I examine whether and to what extent tax uncertainty affects a firm's dividend payouts. Based on the argument that tax uncertainty impairs the persistence and predictability of after-tax cash flows, I hypothesize and find that firms with greater tax uncertainty exhibit a lower probability of...

Aggressive tax planning efforts of highly profitable multinational companies (Base Erosion and Profit Shifting (BEPS)) have become the subject of intense public debate in recent years. As a response, several international initiatives and parties have called for more transparency in financial...

There is a ongoing debate about whether inheritance and estate taxes are effective in raising revenues and in contributing to a more equal society. The different views on transfer taxes are largely dependent on beliefs about whether people plan their wealth to avoid these taxes. In this paper,...

This paper discusses the issue of profit shifting and “aggressive” tax planning by multinational firms. The paper makes two contributions. First, it provides some background information to the debate by giving a brief overview of existing empirical studies on profit shifting and by...

This paper discusses the issue of profit shifting and ‘aggressive’ tax planning by multinational firms. The paper makes two contributions. Firstly, we provide some background information to the debate by giving a brief overview over existing empirical studies on profit shifting and by...

If tax obligations are met, the balanced-budget substitution of an ad valorem tax on output for a specific tax not only raises a monopolist's production, but also represents a Pareto improvement. However, if tax avoidance or evasion is feasible and the marginal costs of such actions decline with...

This paper evaluates the relative importance of labor productivity vs. income taxes and social security contributions for tax compliance in an economy with a large degree of informality. To this end, we build a bargaining model in which matched employer-employee pairs of heterogeneous productive...