Chatcharin Thongmomram และ Montree Socatiyanurak. (2026) Investing in Prevention Before Treatment: A Systematic Literature Review of Determinants of Public Expenditure on Health Promotion and Disease Prevention, with Implications for Thailand. <i>Journal of Public Administration, Public Affairs, and Management</i>, <i>24</i>(1), 189-210.Chatcharin Thongmomram และ Montree Socatiyanurak. "Investing in Prevention Before Treatment: A Systematic Literature Review of Determinants of Public Expenditure on Health Promotion and Disease Prevention, with Implications for Thailand". Journal of Public Administration, Public Affairs, and Management 24 (2026):189-210.Chatcharin Thongmomram และ Montree Socatiyanurak. Investing in Prevention Before Treatment: A Systematic Literature Review of Determinants of Public Expenditure on Health Promotion and Disease Prevention, with Implications for Thailand. School of Public Administration, National Instituteof Development Administration (NIDA):ม.ป.ท. 2026.