Taking James Buchanan’s 1963 presidential address to the Southern Economic Association as our point of departure, we summarize some of the contributions to the literatures of economics and political science that responded over the next 50 years to his challenge to concentrate on “exchange”...

Do the antitrust law enforcement activities of the US Department of Justice act as exogenous "technology shocks", an essential element of real business cycle theory that hitherto has eluded direct empirical corroboration, or as "markup shocks" limiting market power and promoting economic...

Previous studies (e.g., by Sam Peltzman) reveal powerful share-value effects of Federal Trade Commission (FTC) actions against firms for allegedly false advertising. Curiously, however, when the FTC announces an investigation but simultaneous settlement of the case with the advertiser, no...

Previous studies (e.g., by Sam Peltzman) reveal powerful share-value effects of Federal Trade Commission (FTC) actions against firms for allegedly false advertising. Curi- ously, however, when the FTC announces an investigation but simultaneous settlement of the case with the advertiser, no...

Previous studies (e.g. by Peltzman and Mathios-Plummer) reveal powerful share‐value effects of Federal Trade Commission (FTC) actions against firms for their advertising. Curiously, however, Mathios‐Plummer finds that when the FTC announces an investigation but simultaneous settlement of the...