This paper analyzes the effects of a merger between a German supermarket chain and a soft discounter on consumer prices … indicate that both insiders and outsiders raised average prices after the merger, particularly in regions with high expected … by competition authorities were not sufficient to o set anti-competitive effects. …

There are legal grounds to hear competitors in merger control proceedings, and competitor involvement has gained … significance. To what extent this is economically sensible is our question. The competition authority applies some welfare standard … in EU merger cases and give an overview of the legal discussion in the EU and US. …

in the Horizontal Merger Guidelines. Through a model of enforcement, we find that agencies challenge mergers they expect …

in the Horizontal Merger Guidelines. Through a model of enforcement, we find that agencies challenge mergers they expect …

Using data from the US automobile market, we empirically examine the link between competition and innovation … interesting market to examine the link between competition and innovation. We use firm-level time-series data over a long horizon … relationship is reasonably non-linear; (2) higher market-wide competition results in an increase in patenting, and the relationship …

can lead to a softer merger policy when competition is weaker. … merger between regulated firms when cost synergies are uncertain before the merger and their realization becomes private … information of the merged firm. The optimal merger policy trades off potential cost savings against regulatory distortions from …

A proposal for moving from price-centric to innovation-centric competition policy, reviewing theory and evidence on … economic incentives for innovation. Competition policy and antitrust enforcement have traditionally focused on prices rather … than innovation. Economic theory shows the ways that price competition benefits consumers; and courts, antitrust agencies …