Association for Psychological Science (APS)

German Psychological Association (DGPs)
Branch for Personality Psychology and Psychological Assessment
Branch for Social Psychology
Society for Interpersonal Theory and Research

Society for Personality and Social Psychology (SPSP)
European Association of Personality Psychology (EAPP)
Association for Research in Personality (ARP)
Social Psychology Network (SPN)
The Brunswik Society
Founder of the scientific network Personality and Social Relationships