The Assessment of Mergers in the EC under the Concept of Collective Dominance; An Analysis of the Recent Decisions and Judgments—by an Economic Approach - World Competition View The Assessment of Mergers in the EC under the Concept of Collective Dominance; An Analysis of the Recent Decisions and Judgments—by an Economic Approach by - World Competition The Assessment of Mergers in the EC under the Concept of Collective Dominance; An Analysis of the Recent Decisions and Judgments—by an Economic Approach 23 3 World Competition