International Research on Watershed Flood Risk:Knowledge Graph Analysis
张鹏 1李云玉 1倪丽丽1
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作者信息
1. 河北工业大学建筑与艺术设计学院
折叠
摘要
为清晰认知国际关于流域洪涝灾害风险的研究热点和研究过程,借助文献计量软件CiteSpace对2002-2023年Web of Science核心数据库中收录的与流域洪涝相关的文献进行可视化分析,并绘制流域洪涝灾害风险知识图谱,从国际关于流域洪涝灾害风险研究的文献数量、研究热点、时空演化路径、理论技术研究进展等几个方面进行分析,挖掘国际流域洪涝灾害风险的潜在内涵,以期为未来研究提供参考.
Abstract
In order to clearly understand the research hotspots and development process of flood disaster risk in foreign river basins,the literature related to flood disaster in river basins included in the core database of Web of Science from 2002 to 2023 was used as the research data,and the knowledge map of flood disaster risk in river basins was drawn by using CiteSpace software,and the number of literatures,research hotspots,spatiotemporal evolution,theoretical and technological progress and other aspects of foreign river basin flood disaster risk research were systematically analyzed.In order to predict the research hotspots and directions of flood research in the basin in the future.
维普
万方数据