This paper considers the 'failing firm defence', the principle found in most antitrust jurisdictions that a merger which would otherwise be blocked due to its adverse effect on competition might be permitted when the firm to be acquired is a failing firm and an alternative, less detrimental...

This paper examines the irreversible adoption of a technology whose returns are uncertain, when there is an advantage to being the first adopter, but a network advantage to adopting when others also do so. Two patterns of adoption emerge: sequential, in which the leader aggressively preempts its...

This paper considers the `failing firm defence'. Under this principle, found in most antitrust jurisdictions, a merger that would otherwise be blocked due to its adverse effect on competition is permitted when the firm to be acquired is a failing firm, and an alternative, less detrimental merger...