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Platforms, American Express, And The Problem Of Complexity In Antitrust, Chris Sagers Jan 2019

Platforms, American Express, And The Problem Of Complexity In Antitrust, Chris Sagers

Law Faculty Articles and Essays

Everything about Ohio v. American Express was wrong and the adoption of “two-sided platform” reasoning into American antitrust law might be one of its worst, most regrettable wrong turns in decades. That is not because the original theoretical model of two-sided interaction has anything wrong with it at all. It is rather that nothing could be gained by incorporating it that could be worth the result in the American Express case itself, or the difficulty that has likely been invited into antitrust litigation. The consequences are hard to predict, but they may be severely limiting to our already moribund antitrust …


Ohio V. American Express: Misunderstanding Two-Sided Platforms, The Charge Card 'Market,' And The Need For Procompetitive Justifications, Jeffrey L. Harrison Jan 2019

Ohio V. American Express: Misunderstanding Two-Sided Platforms, The Charge Card 'Market,' And The Need For Procompetitive Justifications, Jeffrey L. Harrison

UF Law Faculty Publications

In Ohio v. American Express Co., the United States Supreme Court had its first knowing encounter with what it incorrectly viewed as a two-sided platform in the context of American Express’ Non Disclosure Provisions (NDP). Under these provisions merchants accepting the American Express card for payment are not permitted to inform consumers that other cards charge merchants less for their use and that this could be reflected in the final price paid. The opinion includes poor reasoning, a lack of attention to precedent, and bad news for those who thought antitrust law was due for a revival. Yet, and perhaps …