This paper shows in depth the definition
of public policy and how it is applied in today’s society. The public policy
studies have three aims: Explaining the adoption of a policymaking process, the
application of social-scientific methodology to find the cause and consequences
of public policies, and the approach for reliable theories and explanations of
the same one. The main focus of this study is the policy process: a shorthand
way of designating the process and practices by which policies are formed.