Author

Books by John P. Kotter and Dan S. Cohen

John P. Kotter is professor emeritus at Harvard Business School and one of the most widely cited authorities on leadership and change management. His eight-step model for leading change, introduced in Leading Change, is taught in business schools worldwide. Dan S. Cohen is a researcher and consultant who collaborated with Kotter on the interview research behind this book. Together they conducted over 130 interviews to ground the framework in real organizational experience. Kotter has written more than twenty books on leadership, strategy, and change.