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NTIS 바로가기環境復元綠化 = Journal of the Korean Society of Environmental Restoration Technology, v.21 no.3, 2018년, pp.67 - 81
We tried to analyze qualitatively a total of 110 the research papers which were related domestic ecological restoration technologies about 15 years through semantic network analysis in social network analysis. In order to understand the research trends of ecological restoration technologies, we anal...
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핵심어 | 질문 | 논문에서 추출한 답변 |
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생태복원기술이란 무엇인가? | 생태복원사업은 다양한 생태계를 다루는 전문분야로서 환경, 조경, 토목,경관 등 다분야의 공동성과로 이루어진 생태복원기술들의 종합세트이다. 여기에서 생태복원기술이란「환경기술개발 및 지원에 관한 법률」제2조에 근거하여 생태환경의 자정능력을 정화시키고, 생태계 내 환경피해 유발요인을 억제, 제거하는 기술로서 오염된 혹은 훼손된 생태계를 복원하는데 필요한 기술로 재정의 할 수 있다. | |
생태복원사업에 대한 수요가 급격히 증가하고 있는 원인은 무엇인가? | 도시화 및 산업화로 인한 경제성장과 산사태나 지진, 홍수 등 환경재해발생 빈도와 강도가 잦아지면서(Myong et al., 2011) 생물의 서식처(Amano, T., 2009)뿐 아니라 인간의 삶의 터전까지 위협받고 있다(Hiscock, H. et al., 2017). 이에 따라 생태환경을 재정비하고, 원생태계를 재구축하려는 생태복원사업에 대한 수요가 급증하고 있다(Lee et al. | |
SNA의 기본전제는 무엇인가? | SNA는 객체간 관계 모델을 수학적 구조로 풀이한 그래프 이론과 사회적 그룹 내 관계를 가시적으로 결합한 소시오그램으로써 구조적, 관계적 특성에 초점을 둔다(Kim, 2011). SNA의 기본전제는 단어간 관계 네트워크 모델링이 가능하고, 개념들의 위치와 연결패턴을 통해 단어 의미나 중요한 주제를 파악할 수 있다는 것이다(Hunter, S., 2014). 따라서, 잘 설계되고 실행된 SNA의 경우 구체적인 통찰력을 제공하기 때문에(Cho and Lee, 2016), 유사한 주제의 단어들이 모인 말뭉치에서 단어나 구의 동시출현 패턴을 주제별로 유형화하여 논문의 저자 주제어뿐만 아니라 논문의 제목, 저자 주제어, 초록, 본문 등을 활용해 연구동향을 파악하는데 널리 사용되고(Cyram, 2017), 분석하고자 하는 내용을 보다 객관적인 시각에서 접근할 수 있도록 도와준다(Lee and Lee, 2012). |
Amano, T. 2009. Conserving bird species in Japanese farmland: Past achievements and future challenges. Biological Conservation. 1-9
Ahn, J. S. and Choi, J. K. 2011. Patent Analysis on the Treatment Technology for Acid Soil and Acid Drainage. Journal of the Korean Institute of Mineral and Energy Resources Engineers. 48(3) : 359-370.
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Cho, H. J. and Lee, S. Y. 2016. An Exploratory study on Network of policy knowledge production : Focusing on suppliers and consumers of policy knowledge ecosystem. Social Science Review. 47(2) : 187-212.
Choi, C. I. and Kang, B. Y. 2012. Social Network Analysis on the Climate Change Researches and its' Implications. Journal of the Korean Regional Development Association. 24(5) : 1-20.
Choi, H. T. Park, J. H. and Jeong, Y. H. 2012. Effect of New Mattress System with Vegetation Base Materials on the Vegetation Coverage of Stream bank. Jour. Korean. For. Soc. 101(2) : 175-184.
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Ha, S. K. and Kim, S. J. 2016. Keyword Network Analysis for Grasping the Research Trends in Regulatory Studies: The Case of South Korea. Society Science Review. 47(1) : 81-104.
Hiscock, H..Asikainen, A..Tuomisto J..Jantunen, M..Pajala, E. and Sabel, C. E. 2017. City scale climate change policies; Do they matter for wellbeing?. Preventive Medicine Reports 6 : 265-270.
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Kil, S. H. 2016. Evaluating Erosion Risk of Revegetated Cutslope with Seed Spraying. J. Korean Env. Res. Tech. 19(6) : 63-76
Kim, J. Y. and Lee, K. J. 2012. Vegetational Structure and the Density of Thinning for the Inducement of the Ecological Succession in Artificial Forest, National Parks - In Case of Chiaksan, Songnisan, Deogyusan, and Naejangsan - Kor. J. Env. Eco. 26(4) : 604-619.
Kim, K. W..Jeong, J. J..Keon, H. Y..Lee, Y. J. and Kim, C. K. 2011. Analysis of Research in the Korean Journal of Counseling and Psychotherapy (2000-2009). The Korean Journal of Counseling and Psychology. 23(3) : 521-542.
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Kim, M. K. and Sim, W. K. 2010. Suggestions for Multi-Layer Planting Model in Seoul Area Based on a Cluster Analysis and Inter- specific Association. J. Kor. Ins. Lan. Arc. 38(4) : 106-127.
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