The aim of this integrative study builds on the established theories of public policy analysis, economics, and public finance to empirically investigate and analyze the determinants of public expenditure on education in Thailand. For the purpose of this study, it is posited that education expenditure are determined by multidimensional determinants. A number of theories are therefore incorporated regarding economic-demographic, political, institutional, decision-making theories as well as the concept of education. This study recognizes and quantifies ...