The methodology of Meta synthesis and implications for public policy

The aim of policy researches is to provide scientific and operational advice to policymakers. Policy researches seek to assess the factors that influence on policies and the impacts of policies on the society. Many different methods used in this field. The complexity of the public policy environment and dimensions of policy issues requires policy analysts to use appropriate methodological approaches. Among these methods, Meta synthesis by use of scientific and systematic methods combines the finding of researches in a particular issue and shows them to policy makers. This method has a key role in explanation of various aspects of complicated policy problems, facilitates policy learning and notification of policy makers. Recognizing the need to develop the methodology of Meta synthesis, this article aims to explain the Meta synthesis, procedures and benefits, and examples of the application of this method in public policy.