This paper evaluates the effect on competition of adopting the FTC's product hopping theory as an antitrust doctrine. The paper criticizes the theory and explains why it would be a mistake to adopt it as a guide to antitrust liability

This paper models the interactions between the defense industry market structure and the defense needs of Israel, the USA and Western Europe, which produce several heterogeneous defense goods. The model specifies that the defense industries of the US and Europe are 'large' while that of Israel...