Herbert Hovenkamp, Dec 20, 2012
Notwithstanding hundreds of court decisions and scholarly articles, tying arrangements remain enigmatic. Conclusions that go to either extreme, per se legality or per se illegality, invariably make simplifying assumptions that frequently do not obtain. For example, by ignoring double marginalization or tying product price cuts it becomes very easy to prove that a wide-range of ties are anticompetitive. At the other extreme, by ignoring foreclosure possibilities one can readily conclude that ties are invariably benign. Even when one considers consumer welfare alone, the great majority of ties very likely are competitively benign, with a few exceptions that involve realistic threats of anticompetitive foreclosure.
Featured News
Apple Loses Supreme Court Bid to Pause Epic App Store Proceedings
Aug 13, 2026 by
CPI
Australia Reworks Big Tech News Levy After Publisher Backlash
Aug 13, 2026 by
CPI
PayPal Ends Federal Antitrust Challenge to Merchant Payment Rules
Aug 13, 2026 by
CPI
EU Antitrust Regulators Clear Atlas-KPS Battery Deal
Aug 13, 2026 by
CPI
Romania Fines Seed and Crop-Protection Firms $18 Million in Price-Fixing Case
Aug 13, 2026 by
CPI
Antitrust Mix by CPI
Antitrust Chronicle® – Antitrust Compliance
Jul 20, 2026 by
CPI
Your Antitrust Compliance Program: A Strong Voice in Your Defense
Jul 20, 2026 by
Joe Murphy
Antitrust Compliance for the AI Pricing Era
Jul 20, 2026 by
Alejandra Uria & Andre Geverola
Race to Report: Antitrust Leniency in the Whistleblower Era
Jul 20, 2026 by
Brian R. Faerstein & Nicole H. Sprinzen
Antitrust-By-Design: Competition Compliance in Digital Markets
Jul 20, 2026 by
Marcos Drummond Malvar, Gabriela Costa Carvalho Forsman & Luciana Mendes