Princess of Naradhiwas University Journal of Humanities and Social Sciences

Volume 13, Issue 2
July – December 2026

Editor: Dr. Sarannee U-senyang

Published: 2026-06-16

A 21st Century Leadership Model for School Administrators in Thailand’s Three Southern Border Provinces

Nur-inee Cheka, Chuanphit Chumkhong, Thaweesak Putsukee, Chatchawan Chumruksa

14-32

Development of a Competency Model for Railway System Technical Trainers in the Digital Era

Arran Wannah-arnon, Somnoek Wisuttipat, Teerawat Boonyasopon, Teravuit Boonyasopon

80-99