This paper estimates the causal effect of income taxation on inter-provincial migration in Canada. We exploit a major tax decentralization reform between 1998-2001 that led to some provinces lowering their marginal and average tax rates more than others, particularly for top earners. Using a...

This paper estimates the causal effect of income taxation on inter-provincial migration in Canada. We exploit a major tax decentralization reform between 1998-2001 that led to some provinces lowering their marginal and average tax rates more than others, particularly for top earners. Using a...

I survey the research on the last twenty-five years of subnational income tax policy and conclude that the defining feature of state and local income taxes is geography. Geographic boundaries limit the power of subnational governments to tax people and activities. The article discusses where...

This paper examines whether the design of a country's tax system matters for economic growth using the Tax Foundation's International Tax Competitiveness Index (ITCI), a composite of more than 40 legislated tax-policy variables spanning corporate, individual income, consumption, property, and...

Global tax governance has long struggled with ineffectiveness, as reflected in rising corporate tax avoidance that costs governments hundreds of billions of dollars annually. In response, the Organisation for Economic Cooperation and Development (OECD)/G20 advanced the most ambitious initiative...

We provide firm-level evidence on expected tax burdens under the OECD's Pillar Two minimum tax using hand-collected financial statement disclosures from listed multinational groups headquartered in countries where Pillar Two has already taken effect. Our setting exploits a common reporting...