为揭示汉江水资源开发利用领域的研究热点变迁,以CNKI数据库及Web of Science中1990-2022 年关于汉江流域水资源开发利用的540 篇文献为依据,运用文献计量学方法对该领域中发文数量、发文学者、发文机构和期刊等进行计量可视化分析.结果表明:1990-2022 年该领域相关文献发文量总体呈现增长趋势,从20 世纪90 年代的年均发文数不足5 篇逐渐增加至近10 年的年均发文量27 篇;CNKI数据库和Web of Science数据库中核心作者发文量均占据总发文数量的40.7%,与普赖斯定律中核心作者发文数应占发文总数的50%以上都有着较大差距,说明当前研究中在汉江流域水资源开发利用领域仍有不小的探索空间;该领域研究成果产出最多的机构是武汉大学、长江水利委员会水文水资源勘测局等湖北省内相关高校和科研机构,形成鲜明的地域特色;《人民长江》《Journal of hydrology》分别是该领域发文数量最多的中、英文期刊;多年来围绕汉江水资源开发利用大致呈现"水利工程(1990-2005年)—生态修复(2006-2015 年)—人水和谐(2016-2022 年)"的主题变迁,反映出汉江水资源开发利用正走向高质量发展阶段.该研究厘清了30 多年来汉江水资源开发利用领域的研究脉络和主题变化历程,可为相关科研人员寻找后续研究方向及科学问题提供参考.
Bibliometric analysis of the research on the development and utilization of water resources in Hanjiang River
To reveal the changes in research hotspots in the field of water resources development and u-tilization in the Hanjiang River Basin,a bibliometric analysis was conducted based on 540 papers on the de-velopment and utilization of water resources in the Hanjiang River Basin from 1990 to 2022 in CNKI database and Web of Science.The analysis included metrics such as the number of publications,authors,institutions,and journals in this field.The results show that the number of related articles in this field shows an overall growth trend from 1990 to 2022,gradually increasing from less than 5 articles per year in the 1990s to 27 arti-cles per year in the recent 10 years.The number of core author papers in CNKI database and Web of Science database both accounts for40.7%of the total number of papers,which is a big gap from Price's law that the number of core author papers should account for more than 50%of the total number of papers,indicating that there is still a large space for exploration in the field of water resources development and utilization in the Han-jiang River Basin in current studies.The institutions with the largest output of research results in this field are Wuhan University,the Bureau of Hydrology and Water Resources Survey of Yangtze River Water Resources Commission and other relevant universities and scientific research institutions in Hubei Province,forming dis-tinct regional characteristics.People's Yangtze River and Journal of hydrology are the Chinese and English journals with the largest number of publications in this field respectively.Over the years,the development and utilization of water resources of the Hanjiang River has roughly presented a theme change of"water conservan-cy engineering"(1990-2005),"ecological restoration"(2006-2015),"human-water harmony"(2016-2022),reflecting that the development and utilization of water resources of the Hanjiang River is moving to-ward a stage of high-quality development.This study clarifies the research context and theme change process in the field of water resources development and utilization of the Hanjiang River in the past 30 years,and pro-vides reference for relevant researchers to find follow-up research directions and scientific issues.
万方数据
维普
