| 摘要: |
| 本文基于WoS和CNKI数据库，通过文献计量方法对2013—2018年中国和国际极地科研情况从发文量、被引量、机构、学科分布、合作关系、来源期刊、高被引论文等方面进行统计分析，并结合中西方传统学科优势和自然地理位置的差异，总结了当前极地领域的研究热点，得出以下结论：（1）“极地冰盖不稳定性和海平面变化”“极地生态系统的敏感性与脆弱性”“北极海-冰-气相互作用及其气候效应”是当前世界各国共同关注的研究重点；（2）“‘冰上丝绸之路’倡议下的国家战略与合作”等政治环境研究已成为我国特有的极地战略课题。同时，从加大政策支持、构建合作体系和优化战略布局等三个方面提出了启示与建议。 |
| 关键词: 极地科学 文献计量 合作关系 研究热点 |
| DOI：10.11759/hykx20200831001 |
| 分类号:P941.6 |
| 基金项目:中国科学技术期刊编辑学会基金项目面上基金（2017MSC4） |
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| Bibliometric analysis of international polar research progress |
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CUI Shang-gong, LI Xue, YANG Yi, WANG Shao-peng, QIN Xue, LI Hong-jun
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National Marine Data and Information Service, Tianjin 300171, China
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| Abstract: |
| Based on the WoS and CNKI databases, this study provides the statistical analysis of Chinese and international polar research from 2013 to 2018 in terms of the number of publications, citations, institutions, disciplinary distribution, collaborations, source journals, and highly cited papers by bibliometric methods. The current research hotspots in the polar field are summarized by combining the differences in traditional disciplinary advantages and natural geographical locations of China and the West. (1) The focus of research worldwide is on "polar ice cap instability and sea-level change", "sensitivity and vulnerability of polar ecosystems", "Arctic sea-ice-air interactions and climate effects." (2) Political, environmental research such as "National Strategy and Cooperation under the ‘Silk Road on Ice’ Initiative" has become a unique polar strategic topic in China. At the same time, insights and suggestions are put forward from three aspects:increasing policy support, building a cooperative system, and optimizing strategic layouts. |
| Key words: polar sciences bibliometrics cooperative relations research hotspots |
