Techayanon, P., Junsrithong, P. and Mrazek, P. 2026. Factors Affecting School Administrators’ Decision-Making Behavior in the 21st Century: Evidence from Chonburi Primary Educational Service Area Office 1. Interdisciplinary Academic and Research Journal . 6, 5 (Sep. 2026), e299214 . DOI:https://doi.org/10.60027/iarj.2026.e299214.