Unilateral effects analysis has been the single most important innovation in merger control driven by economic theory in recent years. In practice, this requires the use of sophisticated economic tools such as simulation models, which facilitate the quantification of short-term merger effects....

In this empirical study all mergers that have been challenged by the U.S. antitrust agencies FTC and DOJ between 1995 and 2008 were analyzed in regard to the question to what extent and how the agencies assessed the innovation effects of mergers. Theoretical background is the still open question...

The merger between Dow and DuPont, two US-based chemicals companies, was approved by the European Commission subject to extensive conditions. Besides price-related effects, serious concerns were raised as regards the effects of the merger on innovation competition in the crop protection...

In this empirical study all mergers that have been challenged by the U.S. antitrust agencies FTC and DOJ between 1995 and 2008 were analyzed in regard to the question to what extent and how the agencies assessed the innovation effects of mergers. Theoretical background is the still open question...