Fortune magazine labels Gary Hamel "the world's leading expert on business strategy." The Economist calls Hamel "the world's reigning strategy guru." Hamel's landmark books, Leading the Revolution and Competing for the Future, have appeared on every management bestseller list and have been translated into more than 20 languages. The Journal of Business Strategy recently listed Hamel as one of the 20th century's 25 most influential business thinkers, along with business pioneers such as Henry Ford and Bill Gates. Over the past twenty years, Hamel has authored 15 articles for the Harvard Business Review, and has also written for the Wall Street Journal, Fortune, The Financial Times and many other business publications around the world.

Since 1983, Hamel has been on the faculty of the London Business School where he is currently Visiting Professor of Strategic and International Management.

For ten years, Hamel served as Chairman of Strategos, a company that helps companies drive "innovation to the core," and has trained tens of thousands of individuals around the world in the art of business innovation. The Strategos approach to innovation has been covered in major business magazines around the world and is the subject of several Harvard Business School case studies.

Hamel received his Ph.D. from the University of Michigan and has held faculty appointments at the U. of M. and Harvard Business School. He is a fellow of the World Economic Forum and serves on the editorial board of the Strategic Management Journal. Hamel lives in Northern California.

C. K. Prahalad is the Harvey C. Fruehauf Professor of Business Administration at the Michigan Business School.