텍스트 분석을 통한 국내 ‘회복력’ 관련 연구동향 : 도시 기후변화 및 재난재해를 중심으로

Abstract

Since the 2000s, there has been a rapid increase in studies related to resilience in various fields, including natural sciences and engineering, social sciences, culture/arts/sports, and medical sciences/psychology. To analyze the trend in domestic research on resilience, this study conducted a frequency analysis on 6,590 studies, including 371 studies related to climate change and urban disasters, and a keyword & network analysis of 301 studies with abstracts. The frequency of domestic research on urban climate change and disasters has been increasing since 2011. Frequency and keyword analysis showed that “region” and “disaster” drew the maximum attention from researchers in the fields of climate change and urban disasters, and such studies have focused on keywords such as “management,” “impact,” and “assessment.” The LDA(Latent Dirichlet Allocation) and network analysis showed that the key topics of related studies in Korea could be summarized as 1) impact of disasters, 2) management plans for response, and 3) establishment of an assessment framework. The objectives of this study are to determine the trend in domestic research on resilience in the fields of climate change and urban disasters, to set the direction for further research, and to provide a knowledge base for future investigations. The result of this study are also expected to provide a basis for consideration in setting the space and the extent of disasters to deal with resilience.