Knowledge Resource Center for Ecological Environment in Arid Area
| 基于文献计量学分析2016年度岩溶学研究热点 | |
| 其他题名 | Research Hotspots of Karst in 2016 Based on Bibliometrics Analysis |
| 李强 | |
| 来源期刊 | 地球科学进展
 |
| ISSN | 1001-8166 |
| 出版年 | 2017 |
| 卷号 | 32期号:5页码:535-545 |
| 中文摘要 | 利用CiteSpace软件对2016年度岩溶领域发表论文的关键词进行文献计量学分析,以便获取该领域研究热点和方向,进而为国内外学者及时凝练研究目标和寻找后续研究的突破口等提供科学依据。通过Web of Science核心合集数据库,以Karst或"Stalagmite"为主题词,检索到795篇论文,在国际上的热点问题涉及岩溶水文地球化学、岩溶石漠化与岩溶生物地球化学、全球变化与古环境重建和岩溶工程与地质灾害。中国在国际岩溶研究领域成果丰硕,充分发挥了中国岩溶研究的地域优势,但国际间合作有待加强。而通过中国知网(CNKI),以岩溶或喀斯特或石笋为主题词,检索EI来源期刊、核心期刊和CSSCI共得到677篇论文,在国内关注的热点问题主要涉及岩溶水文地球化学"、岩溶石漠化与岩溶生物地球化学"、岩溶油气资源和 岩溶工程与地质灾害。通过对比国内外研究热点问题,可以看出中国学者对国内外岩溶领域的关注点有所不同。 |
| 英文摘要 | Karst is a special type of landscape that is formed by the dissolution of soluble rocks and forces the investigators to pay attention to hydrological and ecological problems, karst hazards, karst management, and the sustainability of karst environments, etc. To better explore the research hotspots of karst in 2016, 1472 papers included in the Web of Science (WoS) and China National Knowledge Infrastructure (CNKI) were collected and the CiteSpace software was used to generate visualizing information for bibliometrics analysis. The frontiers in the karst research can be reflected, which provides the basis information for scholars to achieve concise objectives and find breakthrough innovation in the future. When karst or stalagmite was selected as the key word, 795 SCI papers published in 2016 were collected. The clustering results of key words in 795 papers showed that the main research hotspots were karst hydrochemistry", karst rocky desertification and biogeochemistry, climate change and paleoenvironmental reconstruction" and karst engineering and hazard". China has made great contributions to these papers on karst research,which reflects the regional comparative advantage on karst research in China,though Chinese scholars are lacking in the tight linkage with scholars from other countries. Moreover, 677 papers were collected when karst or stalagmite was chosen as the key word in CNKI. The clustering data showed that the main research hotspots in CNKI were karst hydrochemistry", karst rocky desertification and biogeochemistry", karst oil and gas resources" and karst engineering and hazard". From the above results, it was found that domestic and international research hotspots of karst were different. |
| 中文关键词 | 岩溶 ; 石笋 ; 文献计量学 ; 研究热点 |
| 英文关键词 | CiteSpace Karst Stalagmite Bibliometrics CiteSpace Research hotspots |
| 语种 | 中文 |
| 国家 | 中国 |
| 收录类别 | CSCD |
| WOS类目 | MINERALOGY |
| WOS研究方向 | Mineralogy |
| CSCD记录号 | CSCD:6024527 |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/235787 |
| 作者单位 | 中国地质科学院岩溶地质研究所, 联合国教科文组织国际岩溶研究中心, 桂林, 广西 541004, 中国 |
| 推荐引用方式 GB/T 7714 | 李强. 基于文献计量学分析2016年度岩溶学研究热点[J],2017,32(5):535-545. |
| APA | 李强.(2017).基于文献计量学分析2016年度岩溶学研究热点.地球科学进展,32(5),535-545. |
| MLA | 李强."基于文献计量学分析2016年度岩溶学研究热点".地球科学进展 32.5(2017):535-545. |
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