新经济思想研究所：反垄断的规范经济理论需要重新启动（英文版）

Antitrust has adopted a normative economic theory based on maximizing economic surplus. The theory originates with Marshall but was introduced into antitrust as the Consumer Welfare Standard by Judge Robert Bork, and survives today in virtually every industrial organization textbook. This persistence is unwarranted. Welfare economists abandoned it several decades ago because the theory is inconsistent, and we review those inconsistencies. Moreover, welfare economists and moral philosophers ha