Maria Borcsa, Dipl.-Psych., PhD, is a Professor of Clinical Psychology at the University of Applied Sciences in Nordhausen, Germany. She is also a Licensed Psychological Psychotherapist and family therapist, trainer and supervisor. She has been board member of the Systemic Society (Systemische Gesellschaft), German Association for Systemic Research, Therapy, Supervision and Counselling; member and board member of the European Family Therapy Association (EFTA) (2007-2016), Chair of the Chamber of National Family Therapy Organizations of EFTA (2010-2013), and President of EFTA (2013-2016). Dr. Borcsa is also a founding member of the Institute for Social Medicine, Health Care Research and Rehabilitation Sciences at University of Nordhausen; Co-editor of the scientific journals “Systeme” (2001 -2014) and “Psychotherapie im Dialog” (2007-2018), member of the Editorial Board of the journals "Testing, Psychometrics, Methodology in Applied Psychology", “Contemporary Family Therapy”,Associate Editor of the “Encyclopedia of Couple and Family Therapy” and Advisory Editor of “Family Process”. Peter Rober Ph.D., Professor in Clinical Psychology at Leuven University (KU Leuven), Belgium. He is a family therapist, supervisor and family therapy trainer. His research focus is on family therapy and family communication (e.g. family secrecy, selective disclosure, dialogical space, …). He has written four books in Dutch and has published several articles in international journals on family therapy and qualitative research.