The Competition
Law Hub

A platform for independent research into competition law and policy

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Merger Guidance on Democracy

June 9, 2026

Although the European Union’s draft Merger Guidelines acknowledge that consolidation in digital platforms can harm the democratic…

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Steering and User Choice in the DMA

April 29, 2026

Vicky Robertson and David Führer just published a working paper version of their analysis of Articles 5(4)…

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Book Award for Klaudia Majcher

April 28, 2026

Klaudia Majcher’s book on ‘Coherence between Data Protection and Competition Law in Digital Markets’ was awarded the…

Events

Competition Law in Conversation with Magali Eben and Büttner Thomas 1120233

The Market Definition Notice 2024

March 18, 2024
In February 2024, the European Commission published its revised Market Definition Notice. For the first time, this new instrument contains...
ÖZK

Insights into the Vienna Competition Law Days 2023

November 28, 2023
In the current issue of the Austrian Competition Journal (Österreichische Zeitschrift für Kartellrecht), Fabian Ziermann takes a look back at...
Competition Law in Conversation with Brook and Hossenfelder 102023

Priority-Setting in Antitrust in the Digital Era

October 24, 2023
What cases are prioritised by competition authorities when it comes to the digital economy? What patterns can be observed, and...
All events

Publications

vicky

Merger Guidance on Democracy

June 9, 2026
Although the European Union’s draft Merger Guidelines acknowledge that consolidation in digital platforms can harm the democratic process, they need...
DMA

Steering and User Choice in the DMA

April 29, 2026
Vicky Robertson and David Führer just published a working paper version of their analysis of Articles 5(4) and 5(5) Digital...
antitrust

Special Issue on the EU Market Definition Notice

March 12, 2026
The European Commission’s revised Market Definition Notice, published in 2024, brought many changes and updates to this central analytical step...
All publications

Talks

ICN Foto

ICN Unilateral Conduct Workshop 2026

April 21, 2026
At the 2026 ICN Unilateral Conduct Workshop in Prague (15 to 17 April 2026), Vicky Robertson joined the delegation of...
DMA Hub

DMA High-Level Group

March 23, 2026
At the 6th plenary meeting of the High-Level Group for the DMA on 20 March 2026, Vicky Robertson was invited...
Retz

Data-Driven Tools, Ancillary Services and Competition Law

March 9, 2026
At the annual seminar of the WU’s Institute of Business Law in Retz (5 and 6 March 2026), Franziska Guggi...
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News & Media

Screenshot

Book Award for Klaudia Majcher

April 28, 2026
Klaudia Majcher’s book on ‘Coherence between Data Protection and Competition Law in Digital Markets’ was awarded the Irena & Jerzy...
Ziermann

Fabian Ziermann awarded PhD

March 23, 2026
On 23 March 2026, Fabian Ziermann successfully defended his doctoral thesis entitled ‘Player Copyrights and Antitrust Ecosystems in eSports and...
Dawn Raids

The Legality of Dawn Raids

October 17, 2025
On 15 October 2025, the General Court handed down its judgment in Red Bull v Commission, deciding on whether to...
All news & media