Mangwaen, W., Waiyawuththanapoom, P., Putnuan, S., Hiranphaet, A., Kamkhwan, P. and Muedkhuntod, S. 2026. Structural Equation Modeling of Transformational Leadership, Resilience, and Supply Chain Risk Management Affecting E-commerce Business Efficiency in Thailand. The Journal of Integrated Business Innovation and Sustainability (JIBIS). 16, 1 (Jun. 2026), 49–72.