[학술논문] 과정기반 모형을 활용한 산림의 순일차생산성 평가: 남북한 소나무 및 참나무 임분을 중심으로

...(Pinus densiflora) 및 참나무 (Quercus spp.) 임분을 대상으로 우리나라의 광릉 및 설마천 유역과 북한 내 양묘장이 있는 것으로 알려져 있는 사리원, 서흥, 해주, 정주, 원산을 대상지로 선정하였다. 생물리적 정보 중 경위도, 고도, 사면 방향 등의 지형정보는 SRTM (Shuttle Radar Topography Mission)의 수치표고 모델을 활용하였으며, 토양정보 등의 경우에는 HWSD (Harmonized World Soil Database)의 정보를 활용하였다. 관리 요인의 경우에는 1950년의 한국전쟁으로 인한 남북한 산림파괴와 이후 산림의 재조림 과정을 고려하였다. 1991년부터 2100년까지 모의된 NPP의 전체 평균 값은 5.17 Mg C ha-1이었으며, 범위는 3.30~8.19Mg...

[현안분석] The Costs and Benefits of Unification on the Korean Peninsula

...North Korea policy implementation process of the past was set as the major policy objective since the directionality of the policy toward the North of the Lee administration was somewhat different from that of the previous governments. Especially, the Lee administration set inducing North Korea to change its attitude as the major policy direction toward North Korea based on ROK-U.S. alliance. Accordingly...

[학위논문] 김정은 시대 북한 핵정책 결정과정 연구

...chosen to maximize the interests and utility of the state, which is similar to the rational model of policy theory. Therefore, the ‘Reasonable actor model’, the first model of the Allison type used in international relations and international politics, was based on the ‘Reasonable actor model’, which was used as a tool to analyze the actual case behavior of the Cuban missile...

[학위논문] 『경제연구』 텍스트 마이닝 분석을 통한 북한 경제정책 변화 연구

...policy path. As a result of cluster analysis and topic modeling, it was classified into different clusters by exploring changes in existing policies after social impact. The process of policy change and institutional reform due to shocking social and historical turning points, such as the economic crisis and natural disasters, can be explained by the theory of historical...

[학위논문] 북한이탈주민의 민주시민교육 경험을 통한 삶의 관점 변화 분석

...water” had a positive effect on society by changing their perspective on life personally and socially through continuous efforts. In this way, the theoretical model of how their perspective on life was changed was derived from the process of studying this subject. The result of this study shows that the participants could improve the quality of their personal life concerning the goal of lifelong...