Fadhillah, Abid Zahid, Yuda Syahputra, Melina Lestari, and Dona Fitri Annisa. 2026. “When Self-Confidence Becomes Social Capital: A Study of Social Interaction Among High School Students ”. Journal of Behavioral Innovation 1 (1):18-27. https://doi.org/10.63203/jbi.v1i1.538.