主题词：Korean Peninsula Historical and Political Studies; International Relations and Foreign Policy; Nuclear Issues and Defense; Economic Sanctions and International Relations; Defense, Military, and Policy Studies; Global Peace and Security Dynamics; International Development and Aid; Asian Geopolitics and Ethnography; International Maritime Law Issues; Maritime Security and History; Asian Industrial and Economic Development; Asian Culture and Media Studies; Global trade and economics; Japanese History and Culture; Military and Defense Studies; Arctic and Russian Policy Studies; Peacebuilding and International Security; European and Russian Geopolitical Military Strategies; Military History and Strategy; Global Political and Economic Relations; Technology Assessment and Management; Politics and Conflicts in Afghanistan, Pakistan, and Middle East; Economic Zones and Regional Development; Political Conflict and Governance; Global Energy Security and Policy