This report brings together in a single volume the excellent contributions presented at the high-level conference on “The Future of Retail Banking in Europe: Competition and Regulatory Challenges” held at CEPS on the 10th of June 2009. The conference was jointly organized by the European...

This paper analyses the extent of inter-format retail competition between supermarkets, discounters and drugstores in Germany, using data from the German market for diapers. We estimate a random coefficient logit model at the individual household level. Based on consumer substitution patterns,...

Given various recent antitrust investigations on the retail sector, we deal with uncovering demand systems substitution patterns for a particular market (diapers) to investigate the inter-format competition (supermarkets vs. discounters vs. drugstores). Using the uncovered demand system we...

This report brings together in a single volume the excellent contributions presented at the high-level conference on “The Future of Retail Banking in Europe: Competition and Regulatory Challenges” held at CEPS on the 10th of June 2009. The conference was jointly organized by the European...

We analyze horizontal mergers when the acquirer holds a passive partial ownership stake (PPO) in the target firm prior to the merger. We show that a PPO reduces the minimal synergy level necessary to make a merger beneficial for consumers. It follows that an antitrust authority ignoring existing...