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基于CiteSpace知识图谱的新疆水汽循环及其影响研究进展
引用本文:张强,何昌原,申泽西,范科科.基于CiteSpace知识图谱的新疆水汽循环及其影响研究进展[J].北京师范大学学报(自然科学版),2022,58(3):491-500.
作者姓名:张强  何昌原  申泽西  范科科
作者单位:北京师范大学地理科学学部,环境演变与自然灾害教育部重点实验室,地表过程与资源生态国家重点实验室,100875 ,北京
基金项目:国家重点研发计划资助项目(2019YFA0606900);
摘    要:水汽循环的时空特征、机制和影响是水文学和水资源研究的核心问题,也是水旱灾害防灾、减灾和救灾的关键。选取中国知网(CNKI)收录的252篇文献和Web of Science(WOS)收录的256篇文献作为样本数据,基于CiteSpace绘制知识图谱.结合文献计量方法分析文献数量分布、主要作者、研究机构和知识演进,并追踪热点问题,为大气、水文及气象学者了解和把握中国新疆地区水汽循环相关问题的研究热点和发展趋势提供基础性数据依据,以期推动新疆水汽循环、水文水资源与水生态及区域可持续发展. 

关 键 词:新疆    水汽    知识图谱    CiteSpace    文献计量
收稿时间:2022-02-05

Hydrological cycle and impacting factors in Xinjiang as analyzed with CiteSpace
Institution:Key Laboratory of Environmental Change and Natural Disaster, Ministry of Education, State Key Laboratory of Earth Surface Processes and Resource Ecology, Faculty of Geographical Sciences, Beijing Normal University, 100875, Beijing, China
Abstract:Temporal and spatial characteristics, mechanism and influence of hydrological cycle are core issues in hydrology and water resources research, and are key in flood and drought disaster prevention, mitigation and relief.A total of 252 papers on water vapor cycle in Xinjiang, China, from China National Knowledge Infrastructure (CNKI), 256 papers from Web of Science (WOS) were subject to analysis with CiteSpace to obtain a knowledge atlas.Hotspot issues were tracked for atmospheric, hydrological and meteorological scholars.This atlas will help to understand research hotspots and to develop trends of water vapor-related issues in Xinjiang, China. 
Keywords:
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