지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
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The purpose of this study was to evaluate climate change vulnerability over the agricultural infrastructure in terms of flood anddrought using principal component analysis. Vulnerability was assessed using vulnerability resilience index (VRI) which combinesclimate exposure, sensitivity, and adaptive capacity. Ten flood proxy variables and six drought proxy variables for the vulnerabilityassessment were selected by opinions of researchers and experts. The statistical data on 16 proxy variables for the local governments(Si, Do) were collected. To identify major variables and to explain the trend in whole data set, principal component analysis (PCA)was conducted. The result of PCA showed that the first 3 principal components explained approximately 83 % and 89 % of the totalvariance for the flood and drought, respectively. VRI assessment for the local governments based on the PCA results indicated thatprovinces where having the relatively large cultivation areas were categorized as vulnerable to climate change.
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참고문헌 (20)
참고문헌 신청
Brooks, N. / 2005 / The determinants of vulnerability and adaptive capacity at the national level and the implications for adaptation / Global Environmental Change 15 : 151 ~
Chung, J. W. / 2010 / Application study of vulnerability assessment models for water resources to climate change by spatial and watershed scales / Journal of the Korean Socie
Fussel, H. M. / 2006 / Climatic change vulnerability assessments : An evolution of conceptual thinking / Climatic Change 75 : 301 ~ 329
Gbetibouo, G. A. / 2009 / Mapping South African farming sector vulnerability to climate change and variability
Go, J. K. / 2009 / A study on vulnerability assessment to climate change in Gyeonggi-Do
Chung, J. W. / 2010 / Application study of vulnerability assessment models for water resources to climate change by spatial and watershed scales / Journal of the Korean Socie
Fussel, H. M. / 2006 / Climatic change vulnerability assessments : An evolution of conceptual thinking / Climatic Change 75 : 301 ~ 329
Gbetibouo, G. A. / 2009 / Mapping South African farming sector vulnerability to climate change and variability
Go, J. K. / 2009 / A study on vulnerability assessment to climate change in Gyeonggi-Do
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