Collaboration between competitors is in fashion. General Motors and Toyota assemble automobiles, Siemens and Philips develop semiconductors, Canon supplies photocopiers to Kodak, France’s Thomson and Japan’s JVC manufacture videocassette recorders. But the spread of what we call “competitive collaboration”—joint ventures, outsourcing agreements, product licensings, cooperative research—has triggered unease about the long-term consequences. A strategic alliance can strengthen both companies against outsiders even as it weakens one partner vis-à-vis the other. In particular, alliances between Asian companies and Western rivals seem to work against the Western partner. Cooperation becomes a low-cost route for new competitors to gain technology and market access.1

A version of this article appeared in the January–February 1989 issue of Harvard Business Review.