We examine the impact of a January 2012 enforcement action by the U.S. Department of Transportation that required U.S. air carriers and online travel agents to modify their web interfaces to incorporate all ticket taxes in upfront, advertised fares. We show that the more prominent display of...

This paper examines the impact of Japan's 2009 adoption of a territorial tax regime using event study methods which leverage individual firm characteristics to identify underlying drivers of market reactions. Differences in Japanese firms' foreign and domestic effective tax rates yield an...

This paper evaluates the initial impacts of patent box regimes in light of their primary stated objectives: stimulating domestic innovation and retaining mobile patent income to limit base erosion. Despite their lack of nexus requirements, we find that patent box regimes yield a 3 percent...