Antitrust and Innovation: Welcoming and Protecting Disruption / Giulio Federico, Fiona Scott Morton, Carl Shapiro.

Format:

Book

Author/Creator:

Federico, Giulio.

Contributor:

National Bureau of Economic Research.

Scott Morton, Fiona.

Shapiro, Carl.

Series:

Working Paper Series (National Bureau of Economic Research) no. w26005.

NBER working paper series no. w26005

Language:

English

Physical Description:

1 online resource: illustrations (black and white);

Other Title:

Antitrust and Innovation

Place of Publication:

Cambridge, Mass. National Bureau of Economic Research 2019.

Summary:

The goal of antitrust policy is to protect and promote a vigorous competitive process. Effective rivalry spurs firms to introduce new and innovative products, as they seek to capture profitable sales from their competitors and to protect their existing sales from future challengers. In this fundamental way, competition promotes innovation. We apply this basic insight to the antitrust treatment of horizontal mergers and of exclusionary conduct by dominant firms. A merger between rivals internalizes business-stealing effects arising from their parallel innovation efforts and thus tends to depress innovation incentives. Merger-specific synergies, such as the internalization of involuntary spillovers or an increase in the productivity of R&D, may offset the adverse effect of a merger on innovation. We describe the possible effects of a merger on innovation by developing a taxonomy of cases, with reference to recent U.S. and E.U. examples. A dominant firm may engage in exclusionary conduct to eliminate the threat from disruptive firms. This suppresses innovation by foreclosing disruptive rivals and by reducing the pressure to innovative on the incumbent. We apply this broad principle to possible exclusionary strategies by dominant firms.

Notes:

Print version record

June 2019.