Warren Gamaliel Bennis (March 8, 1925 – July 31, 2014) was an American scholar, organizational consultant and author, widely regarded as a pioneer of the contemporary field of Leadership studies.
[3] "His work at MIT in the 1960s on group behavior foreshadowed -- and helped bring about -- today's headlong plunge into less hierarchical, more democratic and adaptive institutions, private and public," management expert Tom Peters wrote in 1993 in the foreword to Bennis' An Invented Life: Reflections on Leadership and Change.
"[5] O'Toole observed that Bennis challenged the prevailing wisdom by showing that humanistic, democratic-style leaders are better suited to dealing with the complexity and change that characterize the leadership environment.
More recent books, Organizing Genius, 1997, Co-Leaders, 1999, and Managing The Dream, 2000, summarize Bennis's interests in leadership, judgment, organizational change and creative collaboration.
In addition to his posts at USC, Bennis served as chairman of the Advisory Board of the Center for Public Leadership at Harvard University's Kennedy School.
The Wall Street Journal named him one of the top ten most sought speakers on management in 1993; Forbes magazine referred to him as the "dean of leadership gurus" in 1996.