John Adair (author) at the University of Exeter from 1990 to 2000. He is currently an Emeritus Fellow of the Windsor Leadership Trust where he regularly speaks on Leadership development programmes. Since 2006, he has been Honorary Professor of Leadership at the China Executive Leadership Academy in Pudong. In 2009 he was appointed Chair of Leadership Studies United Nations System Staff College in Turin. He is President of Adair International. John Adair (author) Professor John Eric Adair (born 18 May 1934) is a British academic who is a leadership theorist and author of more than forty books (translated into eighteen languages) on business,
John Hersey well as film critic Gene Siskel. During his lifetime, Hersey served in many jobs associated with writing, journalism and education. He was the first non-academic named master of a Yale residential college. He was past president of the Authors League of America, and he was elected chancellor by the membership of the American Academy of Arts and Letters. Hersey was an honorary fellow of Clare College, Cambridge University. He was awarded honorary degrees by Yale University, the New School for Social Research, Syracuse University, Washington and Jefferson College, Wesleyan University, The College of William and Mary and others. Hersey's books