Research Progress of Comprehensive Control of Small Watershed in China Based on Bibliometrics Analysis
In order to reveal the research status,hot spots and development trend of the comprehensive control of small watershed in China,taking the 1,001 articles from CNKI database during 1980 to 2020 as the original data,based on bibliometrics,Gephi and CiteSpace,this paper analyzes the hot spots and front...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Pearl River
2021-01-01
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| Series: | Renmin Zhujiang |
| Subjects: | |
| Online Access: | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2021.09.008 |
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| Summary: | In order to reveal the research status,hot spots and development trend of the comprehensive control of small watershed in China,taking the 1,001 articles from CNKI database during 1980 to 2020 as the original data,based on bibliometrics,Gephi and CiteSpace,this paper analyzes the hot spots and frontier researches about this topic in different stages in terms of keywords,authors,institutions,journals,sources of funds,etc.,and discusses its future research trend.The results show that:In the past 40 years,the change in the quantity of papers about this topic published in China and its development are divided into three stages.In particular,the number of papers published in 1989—2012 accounts for 76.1% of the total papers.The journals about this topic are mainly related to the soil and water conservation,and the quantity of papers supported by the national science foundations accounts for 13.89%.There is a lack of core authors in the field,and cooperative research between authors.In early stage,studies on the soil and water conservation are the research hot spots,and then the scientific research is dominated by effectiveness evaluating of the soil and water conservation,small watershed planning and construction of ecologic and clean-type small watersheds,which can provide a reference for subsequent research in this field. |
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| ISSN: | 1001-9235 |