| 2007 | The Changes of Everyday Life in North Korea in the Aftermath of their Economic Difficulties | - |
| 2022-03-02 | The Characteristics and Implications of North Korea’s Recent Acts of Legislation - Property Execution law, Child Care Law, and Protection of Rights of North Koreans Overseas Law - | - |
| 2021-07-15 | The Characteristics and Outlook of the Competition of Strategy between North Korea and the U.S | - |
| 2010 | The Cheonan Sinking and China’s Diplomacy | - |
| 2022-03-28 | The Child Care Policy of the Kim Jong-un Regime Examined through the Enactment of the Child Care Law | - |
| 2010 | The China-North Korea Summit: Evaluation and a Strategic Direction for South Korea | - |
| 2011 | The Choice for North Korea after the US-China Summit | - |
| 2019-03-18 | The Concept and Direction of the New Korean Peninsula Regime | - |
| 2007 | The Conclusion of the Korea-US FTA and Economic Cooperation between South and North Korea | - |
| 2016 | The Costs and Benefits of Unification on the Korean Peninsula | - |
| 2022 | The Cultural Meaning of North Korea’s National Symbols and Its Branding Strategy | - |
| 2012 | The Dawn of the Kim Jong Eun Regime and the Choice for North Korea | - |
| 2014-05-21 | The Demotion of Choe Ryong Hae: Background and Implication | - |
| 2012 | The Dismissal of Ri Yong Ho and North Korea’s Perspective on the Power Struggle | - |
| 2005 | The DPRK Famine of 1994-2000 Existence and Impact | - |
| 2011 | The Economic Autonomy Policy Line and Kim Jong Il’s Diplomatic Diversification | - |
| 2014 | The Emergence of a New Generation | - |
| 2006 | The End of the Second Phase of the Fifth Round of the Six-Party Talks and 2007 | - |
| 2024-03-19 | The Establishment of NCG Framework and Reponses of North Korea and Neighboring Countries | - |
| 2006 | The Establishment of Peace on the Korean Peninsula and the Outlook for Unification | - |
