By Pal Kolsto
By Christine Macintyre
By Donna M. Orange (Institute for the Psychoanalytic Study of Subjectivity, New York, USA)
By Friedrich V. Kratochwil, Edwards D. Mansfield
By Harry Hearder
By R. D. Anderson
By Colin Nettlebeck
By Joan Freeman (Psychologist in Private Practice, UK)
By J.H. Alexander
By T.A. Morris
By Tamar Meisels (Tel-Aviv University, Israel)
By Tony Binns, Etienne Nel, Alan Dixon
By Fritz Allhoff (Western Michigan University, USA), Nicholas G. Evans, Adam Henschke
By Bryn Davis (Cardiff University, UK), Bryn D. Davis
By Maria Hari, Karoly Akos, N.H. Smith, J. Stevens
By Mark Tennant
By David Grant (Previously University of Westminster, UK)
By John Gray
By John Rowan
By John Burton
By Florence S Cromwell
By Christine Alavi
By Tony Collins, Terry Bruce
By David Jaques
By Bernie Warren (University of Windsor, Ontario, Canada)
By Leonie Sugarman
By Michael A.R. Graves
By Ruth Whittle (University of Birmingham, UK), John Klapper (University of Birmingham, Bill Dodd (University of Birmingham, Christine Eckhard-Black (University of Oxford
By Heidi Zojer, John Klapper, Ruth Whittle (University of Birmingham, UK), William J Dodd (University of Manchester, Christine Eckhard-Black (University of Oxford