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2 Stan. Computational Antitrust 1 (2022)

handle is hein.journals/stfdcmp2 and id is 1 raw text is: 





















                                   ARTICLE




                      Antitrust by Algorithm


                        Cary Coglianese*   & Alicia Lai**



Abstract. Technological  innovation is changing private markets around the world.
New  advances  in digital technology have created new opportunities for subtle and
evasive forms of anticompetitive behavior by private firms. But some of these same
technological  advances   could  also  help  antitrust regulators  improve  their
performance  in detecting and responding  to unlawful private conduct. We foresee
that the  growing  digital complexity  of the  marketplace  will necessitate that
antitrust authorities increasingly rely on machine-learning algorithms to oversee
market  behavior. In making  this transition, authorities will need to meet several
key  institutional challenges-building   organizational  capacity, avoiding legal
pitfalls, and establishing public trust-to ensure  successful implementation   of
antitrust by algorithm.
















* Edward B. Shils Professor of Law and Director, Penn Program on Regulation, University of
Pennsylvania Law School.
*Judicial Law Clerk, United States Court of Appeals for the Federal Circuit.
The opinions set forth in this article are solely those of the authors and do not necessarily represent the
views of any other person or institution. We are grateful for helpful comments on an earlier draft of this
article from Michal Gal, Herbert Hovenkamp, Giovanna Massarotto, and Emma Ronzetti. For assistance
in the preparation of the manuscript, we thank Danuta Egle, Stephanie Haenn, Joshua Rose, as well as
Maura Carey, Teodora Groza, Glen Richard Williams, Aleksandra Wierzbicka, and other editors of this
journal.