David Dayen, American Prospect – Bring Back Antitrust – Despite low inflation and some bargain prices, economic concentration and novel abuses of market power are pervasive in today’s economy—harming consumers, workers, and innovators. We need a new antitrust for a new predatory era…In his 1978 book The Antitrust Paradox, Bork, a devotee of University of Chicago economic theories, contended the Sherman Act was merely a “consumer welfare” prescription, not a presumption against market power (which generally can’t exist in Chicago theory)Recent scholarship has shown Bork’s assumptions to be backward. John Kwoka, an economics professor at Northeastern University, collected retrospective data on 46 closely studied mergers, and found that 38 of them resulted in higher prices, with an overall average increase of 7.29 percent. In cases where the Justice Department imposed some sort of condition for accepting a merger, like divestiture of some product lines or bans on retaliation against rivals, the price increases were even higher, ranging from 7.68 percent to 16.01 percent. By this analysis, consumers don’t benefit at all from merger activity, as market power overwhelms whatever efficiency gains…”
Pay for a day's hosting for this site... same as buying the blogger a cup of coffee.