Dr. Thomas G. Cummings is a leading international scholar and consultant on strategic change and designing high-performance organizations. He is Professor and Chair of the Department of Management and Organization at the Marshall School of Business, University of Southern California. He has authored over 70 articles and 22 books. Dr. Cummings was formerly President of the Western Academy of Management, Chair of the Organization Development and Change Division of the Academy of Management, and Founding Editor of the Journal of Management Inquiry. He was the 61st President of the Academy of Management, the largest professional association of manage- ment scholars in the world with a total membership of over 19,000.