The duration of merger proceedings held by competition authorities is an important determinant of the efficiency of the … entire merger control process. We use a dataset of 2953 Phase I and 92 Phase II investigations completed by the European … also provide evidence that the significant increase in average duration identified after the 2004 merger regulation reform …

We investigate the impact of cartel breakdowns on merger activity. Merging information on cartel cases decided by the … European Commission (EC) between 2000 and 2011 with a detailed data set of worldwide merger activity, we find that, first, the … average number of all merger transactions increase by up to 51 percent when comparing the three years before the cartel …

to study both competitive interaction in general and the potential price effects of a recently announced merger of the … empirical results suggest short-term price increases on certain route types post-merger, it remains an open question whether the … merger should be classified as anticompetitive. …

We study the fiscal consequences of municipal mergers by making use of a largescale merger reform in the German federal … panel data from 1995-2010 at the level of post-merger municipalities. We find significant reductions in (administrative … effects of voluntary and compulsory mergers vary according to further (secondary) characteristics of a merger. …

In the context of increasing globalization of markets, merger and acquisition activities in the 1990s are said to be …

America West Airlines - US Airways merger completed in 2005. We find that although average prices increased substantially on … routes in which both airlines competed either on a non-stop or one-stop basis prior to the merger, substantial average price … reductions observed for routes without any premerger overlap suggest that the merger led to a net increase in consumer welfare. …