Philipps University Marburg

This study compares two new group therapies for adults with major depression. One therapy helps change rigid negative thoughts, while the other boosts sensitivity to positive experiences. 150 participants will be randomly assigned to one of the therapies or a waiting list, and th…

This study tests whether adding a guided imagery exercise after a virtual reality (VR) speech practice session helps people with public speaking anxiety feel less fearful in new situations. About 48 adults with high speech anxiety will do one VR speech session, then either mental…

This study tests a two-week smartphone program designed to help people who struggle to feel pleasure (anhedonia) and also experience depression, anxiety, or stress. Participants do three short daily exercises like savoring good moments or finding silver linings, delivered via aud…