Study of Intra- and Interpersonal Multimodal Synchronizations in a Social Interaction in Individuals with a Diagnosis of Schizophrenia.

This study includes a pre-inclusion interview followed by a visit to the university hospital (CHU) lasting about 2 hours (including a break). During the visit, the patient participates in an experimental protocol consisting of two parts. In the first part, the patient will be paired with an interaction partner, and the two participants will engage in four distinct conversational tasks, including getting to know each other, free discussions, structured dialogues, and emotional interactions. In the second part, the participants will answer several questionnaires and perform neuropsychological tests in collaboration with an experimenter