By Laurence J. Peter, Raymond Hull
By Parthasarthy, Raghavan
By Edwards, Robert D., Magee, John
By Gary Keesee
By George, C.F.
By Adair, John
By Mark Stickdorn
By Coplin, Dave
By Stein, Steven J.
By Denning, Stephen
By Charles B. Handy
By Warner
By Patterson, Kerry, Grenny, Joseph, Mcmillan, Ron, Switzler, Al
By Birnbaum, Robert
By Handy, Charles
By Peter Connors, Rob Harrison & Siobhan Maclean
By CMI Award/Certificate/Diploma in Management and Leadership
By BPP
By Somers, Matt
By Hipkiss, Anna
By Farmer, Chris
By Hofstede, Geert
By Austin, Ian
By Cohen, Don, Prusak, Laurence
By Furnham, A.
By Holloway, Jennifer
By Gobillot, Emmanuel
By Hammersley, Ben
By David Rouse