More than ten years after the European merger policy reform, sufficient data has been accumulated to explore the impact of the reform on the difference between the European Union (EU) and the United States (US) merger policy. We expect policies to converge following the EU 2004 reform that...

Using a combination of public and internal information, this paper compares and contrasts EU and US merger policies. Common economics seems to lead both authorities to consider remarkably comparable portfolios of mergers once the nominal differences in the regimes (US reviews more cases) are...

We collect a sample of EU and US merger investigations, estimate models of the regulatory decisions, and use the models to compare merger policies. Our approach allows us to decompose observed differences into policy effects and case-mix effects. Focusing on dominance mergers, we find that the...

We collect a sample of EU and US in-depth merger investigation, estimate models of the regulatory decisions and use the models to compare merger policies in the two jurisdictions. The approach used allows us to decompose observed differences between merger decisions into regime effects and...

Using a combination of public and internal information, this paper compares and contrasts European Union (EU) and United States (US) merger policies. Common economic analysis leads both authorities to subject remarkably comparable portfolios of mergers to close scrutiny. Vertical mergers account...