Putri, A. S., Erik Saut H.Hutahaean, & Ferdy Muzzamil. (2026). The Relationship Between Self-Esteem and Self-Identity in Early Adulthood with the Bandwagon Effect in the Use of Luxury Fashion. Socrates: Journal of Education, Philosophy and Psychology , 2(4), 93–97. https://doi.org/10.63217/socrates.v2i4.314