Sustainable and unchallenged algorithmic tacit collusion

Journal article

Algorithmic collusion has the potential to transform future markets, leading to higher prices and consumer harm. And yet, algorithmic collusion may remain undetected and unchallenged, in particular, when it is used to facilitate conscious parallelism. The risks posed by such undetected collusion have been debated within antitrust circles in Europe, the US, and beyond. Some economists, however, downplay algorithmic tacit collusion as unlikely, if not impossible. “Keep calm and carry on,” they argue, as future prices will remain competitive. This paper explores the rise of algorithmic tacit collusion and responds to those who downplay it, by pointing to new emerging evidence and the gap between law and this particular economic theory. We explain why algorithmic tacit collusion is not only possible but warrants the increasing concerns of many enforcers.

Authors: Ezrachi, A; Stucke, ME

• Publication status: Published
• Peer review status: Peer reviewed
• Publisher: University of Tennessee
• Journal: Northwestern Journal of Technology & Intellectual Property More from this journal
• Volume: 17
• Issue: 2
• Pages: 217-260
• Publication date: 2020-03-13
• Acceptance date: 2019-03-29
• ISSN: 1549-8271
• Language: English
• Keywords: FFR