That question, more or less, is answered in the affirmative bythe new book A First-Rate Madness: Uncovering the Links Between Leadership and Mental Illness, by Nassir Ghaemi a Tufts University psychiatry professor.
For more results from our most recent set of studies, you can get our newest eBook, Chapter 1 of How To Be Exceptional: Drive Leadership Success by Magnifying your Strengths here, or you can order the complete book from Amazon here.
Management by wandering around was made famous 30 years ago by In Search of Excellence, thebook that celebrated theleadership and innovation of entrepreneurs like Bill Hewlett and David Packard.