Ntapat Worapongpat. (2026) The Efficiency of Work Performance Competencies of Local Government Personnel in Advancing Toward a Concrete Smart Locality: Evidence from Maha Sarakham Province. <i>Journal of Social Sciences Innovations</i>, <i>3</i>(2), 1-28.Ntapat Worapongpat. "The Efficiency of Work Performance Competencies of Local Government Personnel in Advancing Toward a Concrete Smart Locality: Evidence from Maha Sarakham Province". Journal of Social Sciences Innovations 3 (2026):1-28.Ntapat Worapongpat. The Efficiency of Work Performance Competencies of Local Government Personnel in Advancing Toward a Concrete Smart Locality: Evidence from Maha Sarakham Province. DR.KET INSTITUTE OF ACADEMIC DEVELOPMENT AND PROMOTION:ม.ป.ท. 2026.