Jürgen Straub (Dr. phil.) is professor of social theory and social psychology at the faculty of social sciences, Ruhr-University Bochum, Germany. Doris Weidemann (Dr.) is a cultural psychologist and professor at the University of Applied Sciences of Zwickau, Germany. Her research interests include Chinese indigenous psychology and the challenges of intercultural cooperation in the social sciences. Carlos Kölbl (Dr. phil.) ... Read moreis teaching at the Institute of Psychology and Sociology, Department of Education, at the University of Hannover, Germany. Barbara Zielke (Dr. phil.) is teaching psychology at the Chemnitz University of Technology, Germany, at the Hamburger Fern-Hochschule (Germany) and at the Alpen-Adria-University Klagenfurt (Austria). Show Less