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Antitrust Chronicle® – Behavioral Economics

Antitrust Chronicle® February 2026 Volume 2

Dear Readers, This edition of the CPI Antitrust Chronicle focuses on behavioral economics and its growing influence on competition law, enforcement practice, and institutional design. Behavioral insights have moved from the margins of antitrust debate to the center of contemporary policy discussions. Agencies, courts, and practitioners now routinely confront questions...

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July

The contributions in this Chronicle explore whether existing privacy frameworks remain fit for purpose in an environment characterized by large-scale data collection, increasingly sophisticated identification technologies, and evolving theories of harm.




June

“Buy Now, Pay Later” (“BNPL”) has moved from fintech curiosity to embedded infrastructure in modern consumer markets, quietly reshaping how credit is extended, priced, and experienced. What began as a frictionless alternative to traditional lending now sits at the intersection of payments, consumer protection, and competition policy.




May

As health systems evolve beyond purely clinical data toward richer, more contextualized information environments, the integration of SDoH into AI systems raises a central tension: the same data that can improve equity and care delivery can also encode and obscure discrimination. The contributions in this issue begin to map that terrain.


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