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Evaluating Appropriability Defenses For The Exclusionary Conduct Of Dominant Firms In Innovative Industries, Jonathan Baker

Articles in Law Reviews & Other Academic Journals

In response to antitrust cases challenging the exclusionary conduct of dominant firms, some dominant firms offer an “appropriability defense.” This defense is the claim that prohibiting the challenged conduct would lessen the dominant firm’s return to investment in research and development (R&D), undermine that firm’s incentive to innovate, and harm the prospects for industry innovation. An appropriability defense should be questioned, and often rejected, if the dominant firm would be expected to increase its own R&D effort in response to increased R&D by its rivals after liability on a dominant firm is imposed. An analytical framework for determining whether a …