Agustin, D. O., & Puddin, K. (2026). The Influence of Instagram Social Media Marketing and Consumer Behavior on the Purchase Decision of Orchid Ornamental Plants at Yusra Florist (Phalaenopsis) Florist. Journal of Economics and Social Sciences (JESS), 5(1), 359–368. https://doi.org/10.59525/jess.1613