| 我国水生态评价研究脉络与热点趋势探析——基于CiteSpace联合VOSviewer的文献计量及可视化研究 |
| Exploring the Research Lineage and Hot Trends of Aquatic Ecological Assessment in China—A Bibliometric and Visualization Study Based on CiteSpace in Conjunction with VOSviewer |
| 投稿时间：2023-01-12 修订日期：2023-08-04 |
| DOI：10.19316/j.issn.1002-6002.2024.04.02 |
| 中文关键词: 水生态评价 CiteSpace VOSviewer 文献计量 可视化 |
| 英文关键词:aquatic ecological assessment CiteSpace VOSviewer literature measurement visualization |
| 基金项目: |
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| 通讯作者:田永莉* 内蒙古自治区环境监测总站, 内蒙古 呼和浩特 010011 |
| 摘要点击次数: 120 |
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| 中文摘要: |
| 以中国知网数据库 2002—2022 年水生态评价科学论文为研究对象,利用文献计量工具 CiteSpace 和 VOSviewer,对水生态评价相关研究文献进行可视化分析,重点分析了我国在该领域的基础研究情况、研究热点和研究趋势。结果表明:①国内关于水生态评价研究的文献的发表量总体呈波动上升的年度变化趋势,反映出该研究领域具有重要的科学价值。②国内相关研究整体趋于成熟,核心作者群已初步成形,但学者间尚未形成有效的合作交流网络,这在一定程度上制约了研究水平的进一步提升。③高校和科研院所是开展水生态评价研究的核心力量,但各研究机构间的融合性不足,合作有待加强。④构建适宜我国国情的水生态评价体系是目前该领域的研究热点,包括评价指标的选取与评价方法的建立等方面,涉及多个学科领域的理论知识与研究方法。⑤未来,浮游植物等生物类群在水生态评价中的指示作用、水生生物群落结构的完整性、熵权法在多指标综合评价方面的应用等研究领域具有较大的拓展空间。同时,研究会朝着更加细分的领域深化,向理论和实践相结合的方向发展。 |
| 英文摘要: |
| In order to understand the research trends on aquatic ecological assessment, the scientific papers related in CNKI database from 2002 to 2022 were visually reviewed and debated, which was used with bibliometric tools CiteSpace and VOSviewer,and the key points were domestic research situation,hotspots and trends in this field. The results showed that:①The volume of domestic literature on aquatic ecological assessment had shown an overall trend of fluctuating upward,which shown this field had important scientific value. ②Domestic research tends to be mature on the whole and the core group of authors had been preliminarily formed,but a strong cooperation network among the scholars had not yet been formed,which limited the improvement of research level to a certain extent. ③The main contributors to study aquatic ecological assessment were universities and research institutions,however, the integration among these institutions was insufficient, and cooperation needed to be improved. ④The current focus of this research field is the development of aquatic ecological assessment systems appropriate for China's national conditions,including the choice of assessment indicators and the establishment of methods, which involved with theoretical knowledge and research methods from various disciplines. ⑤In the future,there are more development space for the indicator role of phytoplankton and other biological groups,the integrity of community structure,and the entropy weighting method. At the same time,the researches will toward subdivision and integration of theory and practice. |
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