This paper argues that empirical economic analysis in court proceedings is subject to important economic and legal restrictions, cumulating in a fundamental trade-off between accuracy and practicality. We draw lessons from two influential German court cases - the paper wholesaler cartel decision...

The duration of appellate court proceedings is an important determinant of the efficiency of a court system. We use data of 234 firm groups that participated in 63 cartels convicted by the European Commission between 2000 and 2012 to investigate the determinants of the duration of the subsequent...

The appeals process – whereby the losing party of an administrative or judicial decision can seek reconsideration of their arguments before a higher institution – is an important mechanism to correct legal errors and to improve existing laws and regulations. We use data of 467 firm groups...

The period spanning 1992 through 2000 was a time of significant federal and state antitrust activity. A major contribution to this activity was the proliferation of high-profile antitrust cases in which a single nexus of facts and conduct spawned multiple actions at both the state and federal...

The present paper analyzes the interaction between the economic review of the probition of abuses of a dominant position (Article 82 EC) on the one hand and the efforts to enhance private enforcement of competition law through private damage claims on the other hand. The paper argues that...

Antitrust is back in vogue at the U.S. Supreme Court. Whereas the Rehnquist Court decided few antitrust cases in its latter years (only one from 1993 to 1995, one each year from 1996 through 1999, and none from 2000 to 2003), the Roberts Court issued seven antitrust decisions in its first two...

Efficiency defence and merger remedies are key components in most merger control regimes. Although in many jurisdictions both the provision of efficiency-related evidence and remedy offers are at the merging firms' discretion, most previous works have only analysed them separately. This paper is...

Private antitrust litigation often involves a dominant firm being accused of exclusionary conduct by a smaller rival. In such cases, the defendant generally has a much larger financial stake in the outcome. We explore the implications of this asymmetry in a model of litigation with endogenous...

This paper reviews the legal and economic structure of the class action litigation model in the United States, as set forth by rule 23 of US civil procedure, exploring the requirements for obtaining class certification and maintaining a class action. I analyze a number of critical issues and...