IMPACT - IMproving PAtterns of Social InterACTion
A key aspect that characterizes us as human beings is our social interactions. These play a major role, for example, when people make important decisions together. In order to make good decisions here, one's own intentions must be aligned with the expected or unexpected behavior of other decision-makers. For some people, such social interactions are seemingly effortless, whereas for others they present insurmountable hurdles.
This project addresses the question of which cognitive and neural processes underlie successful social interaction in order to find out how people can improve this ability. As great as the social relevance of this question is, just as great is the scientific challenge associated with it: how do you research the connection between social interaction, individual behavior and the underlying neuronal processes in their diverse dynamics?
The project meets this challenge by combining the strengths of three disciplines in a novel way: performing arts, psychology and neuroscience. It uses a play format of improvisational theater that requires freely selectable but clearly defined social interactions between two actors. We combine this format with methods from psychology and neuroscience. We record the free behavior by means of behavioral observation, explain it on the basis of computational modeling, and record the neuronal processes of social-interactive behavior by means of mobile electroencephalography (EEG).
The aim of the project is thus to record the processes underlying social interactions in order to understand the changes brought about by interventions from improvisational theater. The interdisciplinary approach offers insights into the individual mechanisms and neuronal processes of successful social interaction and into effective interventions to improve it. The project thus offers a novel approach to researching complex social interactions in an ecologically valid but scientifically controlled form.
The project, funded by the Volkswagen Foundation, is a collaboration between the Junior Professorship of Methods in Psychology with a focus on computational cognitive modeling and the Department of Neuropsychology (Prof. Dr. Stefan Debener, Dr. Martin Bleichner) at the Carl von Ossietzky University of Oldenburg.