Excessive financial secrecy facilitates illicit financial flows, which constitute a major developmental challenge for low-income economies and cause significant tax revenue losses for governments around the world. In this paper we estimate the semi-elasticity of cross-border financial assets to...

Despite numerous data challenges, economists have established that the multinational corporations' reported profits are not well aligned with their economic activity across countries. However, uncertainties remain about the extent and patterns of this misalignment. We fill in this gap for...

Governments' revenues are lower when multinational enterprises avoid paying corporate income tax by shifting their profits to tax havens. In this paper, we ask which countries' tax revenues are affected most by this tax avoidance and how much. To estimate the scale of profit shifting, we start...

In this paper, we analyse a sample of voluntarily published country-by-country reports (CbCRs) of 35 multinational enterprises (MNEs). We assess the value added and the limitations of qualitative and quantitative information provided in the reports based on a comparison to individual MNEs’...

A growing body of economics literature shows that multinational corporations (MNCs) shift their profits to tax havens. We contribute to this evidence by comparing a range of available data sets focusing on US MNCs, including country-by-country reporting data which has been released in December...

We develop a methodology to decompose the tax revenue impact of the global minimum tax introduced in 2024 into several components and quantify its potential impact on profit shifting. We apply it to 34 thousand multinational-country observations from tax returns, financial statements and...