Antitrust economics is an approach to legal theory that applies methods of economics to antitrust. It includes the use of economic concepts to explain the effects of antitrust, to assess which legal rules are economically efficient, and to predict which legal rules will be promulgated.
A predatory pricing expert was needed for a monopolization pre-litigation matter.
An antitrust expert was sought to evaluate damages and liability with regard to the foreclosing of competition through improper patent leveraging.
An antitrust economics expert was needed to review the interplay between several patents and antitrust law, specifically how it relates to those issues affecting standards setting bodies and patent pools.