Professor of the Faculty of Psychology at Universitas Gadjah Mada (UGM), Prof. Drs. Subandi, M.A., Ph.D., Psikolog, served as a Visiting Professor at Universiti Malaysia Terengganu (UMT) on Tuesday (10/6). On this occasion, he delivered a presentation entitled "The Influence of Culture on Hallucination & Delusion Among Schizophrenia Patients," which explored how sociocultural factors shape the experiences of hallucinations and delusions among individuals with schizophrenia.