桂林理工大学学报2018，Vol.38Issue(4)：768-776,9.DOI:10.3969/j.issn.1674-9057.2018.04.020
基于CiteSpace软件分析2017年度岩溶学研究热点
Karst research hotspots in 2017 based on CiteSpace software
摘要
Abstract
In order to help young researchers understand the latest progress in karst field,this paper traced the hotspots of karst research in 2017. 1 347 papers from the Web of Science (WoS) and China National knowledge infrastructure were collected for bibliometrics analysis by the CiteSpace software. By key word of karst or stalagmite in the Web of Science,740 SCI papers published in 2017 were collected. The clustering results of key words from the 740 papers show that the main research hotspots were"karst hydrogeology","climate change and paleoenvironmental reconstruction","karst biogeochemistry"and"karst hazard". The karst research is almost dominated by China,indicating the regional comparative advantage of karst in China. Moreover,607 papers were collected when key word karst or stalagmite was selected as in CNKI. The clustering analysis shows that the main research hotspots were"karst hydrogeology","karst engineering and hazard","carbonate reservoir" and"karst roky desertification and biogeochemistry".关键词
岩溶/石笋/CiteSpace/研究热点Key words
karst/stalagimate/CiteSpace/research hotspots!分类
天文与地球科学引用本文复制引用
钟亮,李强..基于CiteSpace软件分析2017年度岩溶学研究热点[J].桂林理工大学学报,2018,38(4):768-776,9.基金项目
国家重点研发计划项目(2016YFC0502501) （2016YFC0502501）
