Motivated by concerns about Canada’s tax system being overly complex, this study examines the Canadian corporate income tax system complexity faced by multinational corporations and compares it to the average complexity from other OECD countries, using the survey data of the Tax Complexity...

All over the world, firms and governments are increasingly concerned about the rise in tax complexity. To manage it and develop effective simplification measures, detailed information on the current drivers of complexity is required. However, research on this topic is scarce. This is surprising...

All over the world, firms and governments are increasingly concerned about the rise in tax complexity. To manage it and develop effective simplification measures, detailed information on the current drivers of complexity is required. However, research on this topic is scarce. This is surprising...

Despite prior literature emphasizing the increasing role of tax complexity, there is still no comprehensive tax complexity measure. This paper fills this gap and introduces the Tax Complexity Index (TCI), which consists of a tax code subindex and a tax framework subindex. The indices are...

This study examines the complexity of Canada's corporate income tax system from the perspective of multinational corporations and compares it with the complexity of the US system, also taking into account measures of complexity for 19 other member countries of the Organisation for Economic...