Craig E. Johnson (Ph D, University of Denver) is a professor of Leadership Studies and former director of the Doctor of Business Administration program at George Fox University, Newberg, Oregon. He teaches undergraduate and graduate courses in leadership, ethics, and management and supervises doctoral dissertations. Previously he served as chair of the university’s Department of Communication Arts. Johnson is the author of Meeting the Ethical Challenges of Leadership: Casting Light or Shadow (also published by SAGE) and coauthor, with Michael Z. Hackman, of Leadership: A Communication Perspective. He has published research findings, instructional ideas, and book reviews in The Journal of Leadership Studies, The Journal of Leadership and Organizational Studies, The Journal of Leadership Education, Academy of Management Learning and Education, The International Leadership Journal, Communication Quarterly, Communication Reports and other journals. Johnson has led and participated in service and educational trips to Kenya, Rwanda, New Zealand, China, Brazil, and Honduras.
Peter G. Northouse, Ph D, is Professor Emeritus of Communication in the School of Communication at Western Michigan University. In addition to publications in professional journals, he is the author of Leadership: Theory and Practice (now in its seventh edition) and Introduction to Leadership: Concepts and Practice (now in its third edition) and coauthor of Health Communication: Strategies for Health Professionals (now in its third edition). His scholarly and curricular interests include models of leadership, leadership assessment, ethical leadership, and leadership and group dynamics. For more than 30 years, he has taught courses in leadership, interpersonal communication, and organizational communication to both undergraduate and graduate students. Currently, he is a consultant and lecturer on trends in leadership research, leadership development, and leadership education. He holds a doctorate in speech communication from the University of Denver, and master’s and bachelor’s degrees in communication education from Michigan State University.