• Rubel, Julian A., Department of Psychology, Osnabrück University, Osnabrück, Germany
• Rubel, Julian A., School of Human Sciences, Department of Psychotherapy Research and Clinical Psychology, Osnabrueck University, Osnabrueck, Germany
• Rubo, Marius, Clinical Psychology and Psychotherapy, Department of Psychology, University of Fribourg, Fribourg, Switzerland
• Rucli, Diana, Studio Rucli Formazione e Consulenza organizzativa, Udine, Italy
• Ruocco, Anthony C., Department of Psychology (Scarborough), University of Toronto, Toronto, Ontario, Canada
• Ryum, Truls, Department of Psychology, Norwegian University of Science and Technology, Trondheim, Norway