The study analyses the price formation and market functionality of the Finnish food chain. A significant portion of the report consists of international comparisons. The main comparison countries are the so-called old EU countries (EU15) of Western Europe, the new EU countries (EU12) and the...

This paper undertakes a statistical analysis of the fines imposed on 168 firms in 22 cartels prosecuted by European Commission under the 2006 Penalty Guidelines, leniency notice, settlement process, and the courts on appeals over the period 2007 to 2010. It looks closely at how the Commission...

We conduct a regional analysis of the relationship between market concentration and price dynamics in the grocery retail sector, focusing on a sample of five categories of goods belonging to the 12 COICOP aggregation and on a panel of countries that includes Germany, Spain, Finland, Italy,...

We present a model of a market failure based on a requirement provision by digital platforms in the acquisition of personal information from users of other products/services. We establish the economic harm from the market failure and the requirement using traditional antitrust methodology....

Following up on our initial comments at the Tunney Act proceeding of the proposed merger between Sprint and T-Mobile, we discuss DOJ's criticisms of these comments, explaining why these criticisms are baseless. Moreover, using evidence from the NY v. Deutsche Telecom trial, we provide new...

Based on an analysis of cartel prosecutions since 2007, this article assesses the way the European Commission has built up its fines in practice. The fines are compared with those imposed by the European Commission over the period from 1999 to 2006. The main findings are that, while fines have...

The paper delves into the implications of the financialisation process for competition law enforcement. We consider that the recent debate over common ownership and its impact on competition law and policy integrates one of the dimensions of the financialisation of the economy. This paper offers...

Hearing on "Net Neutrality: Is Antitrust Law More Effective than Regulation in Protecting Consumers and Innovation?" Testimony of Bruce M. Owen before the Subcommittee on Regulatory Reform, Commercial and Antitrust Law, Committee on the Judiciary, U.S. House of Representatives, Washington DC,...

If the only thing one knew about US antitrust law were the decision of the United States Supreme Court, you would have a decidedly unbalanced view of the law. Defendants have won the vast majority of cases in that court since the early 1990s. The tone of the majority opinions of the Court has...

The market for project finance loans has a special feature: banks do not only compete individually but also through coalitions or “syndicates”. Traditional concentration indicators summarise industry structure based on individual market shares but they fail to capture the dynamics of...