Garth Saloner is the Jeffrey S. Skoll Professor of Electronic Commerce, Strategic Management and Economics at the Graduate School of Business at Stanford University where he has headed the Strategic Management group since 1990. He has taught strategic management, competitive strategy and e-commerce courses for MBAs and in executive education. He served as Associate Dean for Academic Affairs and Director of Research and Curriculum Development from 1993-1996. He has served as a Co-Editor of the Rand Journal of Economics and on the editorial boards of the Strategic Management Journal, the Interna...