By E. Steinhart, Y. Nagasawa, E. Wielenberg
By James Paul Gee
By Richard Peck
By Paul Sieghart
By Steven Hoober
By Bruce J. Avolio, Bernard M. Bass
By Caroline Jarrett (Effortmark Ltd, Leighton Buzzard, UK), Gerry Gaffney (Information Design and Proprietary Ltd, Kingston, Australia), Steve Krug
By Paolo Giorgini, Barbara Weber
By Dennis Prince
By Fay Sudweeks, Margaret L. McLaughlin, Sheizaf Rafaeli (Hebrew University of Jerusalem)
By Nielsen, Jakob
By Marco Livingstone
By Jane Carey
By Anthony Finkelstein, etc., M. Tauber, R. Traunmuller
By Owen W. Linzmayer
By Richard Mark Friedhoff, William L. Benzon
By Howard Hutchings (Late of University of Humberside), Mike James (Westland Helicopters, UK)
By Tony Fischer-Cripps (Commonwealth Scientific & Industrial Research Organisation, Australia)
By Ray Kristof, Amy Satran
By John Walsh
By Bravo, Jose, Hervás, Ramon, Villarreal, Vladimir
By Walrath, Kathy, Campione, Mary, Huml, Alison, Zakhour, Sharon Biocca
By Gutz, Stephen
By Ruby, Sam, Copeland, David, Thomas, Dave
By Raffaele Garofalo
By Dave Mabe
By Major, Al
By Wright, Peter, McCarthy, John, Carroll
By Brinck, Tom
By Hartanto, Ronny