John P. Kotter
John P. Kotter is the Konosuke Matsushita Professor of Leadership at the Harvard Business School and a frequent speaker at top management meetings around the world. He is the author of six bestselling business books, including The New Rules, Corporate Culture and Performance (with James L. Heskett), A Force for Change, and Power and Influence. He is the content expert for an interactive CD-ROM program on leading change currently being developed by Harvard Business School Publishing for use in organizations.