Kotter, John P. (harvard Business School; Kotter International), Akhtar, Vanessa (kotter International), Gupta, Gaurav (kotter International; Ka Partners) (2) Chevreul, Michel Eugène (2) Dinges, John (2) O'donnell, Erin, Beird, J. Michael, Beird, Meridith (1) Kawamori, Kentaro (1)