Atsawapattanakul, P., Tochot, P. and Arampongpun, S. 2025. The Role of School Administrators Affecting the Performance Motivation of Teachers in Schools under the Khon Kaen Provincial Administrative Organization. Interdisciplinary Academic and Research Journal . 5, 6 (Nov. 2025), 133–152. DOI:https://doi.org/10.60027/iarj.2025.286669.