Ensuring tax and transfer systems bring sufficient revenue to reach macroeconomic fiscal targets, address societal goals in re-distribution and social welfare, recognise the influence taxation has on businesses’ competitiveness and adequately address environmental externalities is a tough...

This paper exploits firm-level data from the ORBIS database to assess international tax planning by multinational enterprises (MNEs). Profit shifting to lower-tax rate countries is measured by comparing the profitability of MNE entities having different links to countries with different tax...

This paper describes the main anti-avoidance rules against international tax planning by multinational enterprises in OECD and G20 countries. Building on this information and on previous classification efforts in the literature, a new classification of anti-avoidance strength is compiled. It...

This paper assesses the effect of international differences in taxes on the choice of patent location by multinational enterprises (MNEs). The analysis is based on a large sample of patents and firms from the OECD-PATSTAT and OECD-ORBIS databases over 2004-10. The approach is to compare the...

The Chilean economy has had an extraordinary performance over the last decades with strong growth and declining poverty rates. However, the economy is now slowing at a time when inequality remains very high, making future social progress challenging. This paper discusses how to achieve greater...

This paper assesses Italy’s 2019 tax and benefit reforms, analyses hypothetical reforms and proposes a reform package that balances goals of reducing poverty, encouraging employment and fiscal sustainability. Using the OECD’s Tax-Benefit and the EUROMOD microsimulation models, it shows that...

The paper studies the impact of tax-benefit policies on the distribution of household incomes and work incentives in Estonia. It makes use of microsimulation modelling approach and applies the EU tax-benefit model EUROMOD to quantify the first-order effects of policy changes in 2016-2018 and of...

This paper analyses income inequality in Ireland using a new panel dataset based on the administrative tax records of the Revenue Commissioners for Ireland. High inequality at market incomes in Ireland by international standards appears to be driven by both ends of the income distribution. An...

This paper investigates the factors that shape governments’ capacity to collect revenue. To do so, it analyses how tax revenue responds to tax rates using evidence from a panel of 34 OECD countries over 1978-2014. The estimations show that the response of revenue to rates weakens as rates...