Blog o' Blogs

By: Christian Kersting (D’KART) Christian Kersting, Director of the Institute for Competition Law at Heinrich Heine University, examines the ECJ’s ruling in Case C-253/23 – ASG2 (ECLI:EU:C:2025:40). Originating from the…

By Joshua Higbee, Matthew Jennejohn, Cree Jones & Eric Talley (CLS BlueSky Blog) In their latest paper, Joshua Higbee, Matthew Jennejohn, Cree Jones, and Eric Talley (CLS BlueSky Blog) tackle a long-standing puzzle…

By: Valentin Forster, Jürgen Fleiß, Dominik Kowald, and Vicky Robertson The use of data-driven techniques to investigate potential antitrust violations has expanded significantly in recent years, particularly with the integration…

By: Tamara Hunter, Zareen Qayyum & William Thorp (King & Wood Mallesons) In this article, authors Tamara Hunter, Zareen Qayyum & William Thorp (King & Wood Mallesons) discuss a recent…

By: Robert Connolly (Cartel Capers) In this piece, author Robert Connolly (Cartel Capers) recounts the recent announcement by the Justice Department’s Antitrust Division and the FBI regarding the launch of…

By: Paul Johnson, Frances Murphy & Leonidas Theodosiou (Morgan Lewis & Bockius) In this blog post, authors Paul Johnson, Frances Murphy & Leonidas Theodosiou (Morgan Lewis & Bockius) explore the…

By: Matthew Freer (African Antitrust) In this article for African Antitrust, author Matthew Freer examines a pivotal ruling by the First Instance Division (FID) of the COMESA Court of Justice…

By: Pablo Ibañez Colomo (Chilling Competition) In this post for the Chillin’ Competition blog, author Pablo Ibañez Colomo discusses the highly anticipated ruling issued by the Court of Justice in…
Recent Blogs
Our New Consumer Enforcement Regime
Mar 12, 2025 by
CPI
Prohibited Practices Under the AI Act: Answered and Unanswered Questions in the Commission’s Guidelines
Mar 11, 2025 by
CPI
Antitrust at the Agencies: Private Anticompetitive Censorship Edition
Mar 7, 2025 by
CPI
Tariffs and Trade Actions: Summing Up the Last Few Days
Mar 7, 2025 by
CPI
The Saw on the Legal Services Act
Mar 7, 2025 by
CPI
Antitrust Mix
Antitrust Chronicle® – Self-Preferencing
Feb 26, 2025 by
CPI
Platform Self-Preferencing: Focusing the Policy Debate
Feb 26, 2025 by
Michael Katz
Weaponized Opacity: Self-Preferencing in Digital Audience Measurement
Feb 26, 2025 by
Thomas Hoppner & Philipp Westerhoff
Self-Preferencing: An Economic Literature-Based Assessment Advocating a Case-By-Case Approach and Compliance Requirements
Feb 26, 2025 by
Patrice Bougette & Frederic Marty
Self-Preferencing in Adjacent Markets
Feb 26, 2025 by
Muxin Li