Perera, Himasha2022-10-122022-10-122021Perera, Himasha(2021),Conceptual Analysis on Theory of Public Policy.GARI Research Symposium 2021http://repository.kln.ac.lk/handle/123456789/25308Public policy is sum of activities which influenced to shape the living style of citizens by the govemment directly or through agents. Also it is a complex phenomenon which takes long process that differs from country to another. This paper is a conceptual analysis on policy studies as an "applied" science and as an