, we contrast a measure of the merger's profitability based on event studies with one based on accounting data. We find …

quantify the domestic and cross-border effects of mergers, and to draw conclusions for the coordination of national merger … industries a merger approval policy based on domestic consumer surplus is too restrictive from the viewpoint of the neighboring … country. We also show that adopting a supra-national policy that approves a merger if and only if it increases the sum of …