Syahputra, I., Ritonga, H., & Hernawaty, H. (2026). Analysis of Teacher Competency and Work Ethic on Teacher Performance Through Work Motivation at State High School 19 Medan. Jurnal Akuntansi, Manajemen Dan Bisnis Digital, 5(3), 1139-1146. https://doi.org/10.37676/jambd.v5i3.11411