干旱区生态环境知识资源中心(Arid): Research trends in Korean medicine based on temporal and network analysis

Arid

DOI	10.1186/s12906-019-2562-0
	Research trends in Korean medicine based on temporal and network analysis
	Kim, Sang-Kyun 1; Oh, Yongtaek 2; Nam, SeJin 3
通讯作者	Nam, SeJin
来源期刊	BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE
ISSN	1472-6882
出版年	2019
卷号	19
英文摘要	BackgroundMuch research on Korean medicine has been recently published in Korea. The aim of this study was to determine the research trends in Korean medicine by performing a comprehensive analysis of articles that have been published in Korea using temporal and network analysis methods.MethodsA total of 29,876 articles from 1963 to 2018 were prepared from OASIS (Oriental Medicine Advanced Searching Integrated System), the largest portal for Korean medicine. After the keywords and years were extracted from the metadata of the articles, an annual frequency matrix was obtained for the keywords. By using the matrix, the temporal trends of the keywords were analyzed by comparing the changes in similarity between the lists of keywords by year. Moreover, to analyze the relationship among research topics, a clustered network was constructed in which a node was a keyword and an edge was a similarity between two keywords.ResultsThe temporal trend of the keywords was classified into six chronological phases. The appearance frequency of most keywords tended to increase gradually, but only the keywords mibyeong, systems biology and korean medicine hospital appeared in the most recent phase. The network of keywords was clustered and visualized into thirteen groups with the Gephi software. The main keywords in each group were related to effects such as anti-inflammation and antioxidant, to diseases such as allergic rhinitis and diabetes and to therapies such as herbal acupuncture and herbal formula.ConclusionsThe analysis of the trends determined in this study provides a systematic understanding as well as future research directions in Korean medicine to researchers. In the future, an overall analysis of the research trends in Korean medicine will be done by analyzing articles published in Korea and other countries.
英文关键词	Korean medicine OASIS Temporal analysis Network analysis Trend analysis
类型	Article
语种	英语
国家	South Korea
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000474546600002
WOS关键词	OXIDATIVE STRESS ; ACUPUNCTURE ; HEALTH
WOS类目	Integrative & Complementary Medicine
WOS研究方向	Integrative & Complementary Medicine
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/214683
作者单位	1.Korea Inst Oriental Med, Future Med Div, 1672 Yuseong Daero, Daejeon 34054, South Korea; 2.Woosuk Univ, Coll Korean Med, Dept Diagnost, Jeonju 54986, South Korea; 3.LifeSemantics, 636 Gangnam Daero, Seoul 06034, South Korea
推荐引用方式 GB/T 7714	Kim, Sang-Kyun,Oh, Yongtaek,Nam, SeJin. Research trends in Korean medicine based on temporal and network analysis[J],2019,19.
APA	Kim, Sang-Kyun,Oh, Yongtaek,&Nam, SeJin.(2019).Research trends in Korean medicine based on temporal and network analysis.BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE,19.
MLA	Kim, Sang-Kyun,et al."Research trends in Korean medicine based on temporal and network analysis".BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 19(2019).