Policy Change Analysis on Balanced National Development in Terms of Multiple Streams Framework and Its Implications

This study attempted to explore the factors affecting the change in the national balanced development policy based on Kingdon's MSF model and suggest a plan for effective balanced development policy in the future. Methodologically, big data analysis was used along with literature analysis. The analysis results show that the factors affecting the change in the national balanced development policy were influenced by policy problems and policy alternatives at the time, but the most affected was the flow of politics. It should be noted that during the MB Administration and Moon Jae-in Administration, the policy window opened in accordance with the big political trend of "regime change," and the name, degree of implementation, and content of the national balanced development policy changed accordingly. It also supports that the policy output would be influenced by the president's national philosophy following the launch of the new government.