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作者投稿 专家审稿 编辑办公 编委办公 主编办公

冰川冻土 ›› 2021, Vol. 43 ›› Issue (1): 107-123.doi: 10.7522/j.issn.1000-0240.2021.0002

• 冰冻圈与全球变化 • 上一篇    下一篇



  1. 中国科学院 西北生态环境资源研究院 文献情报中心,甘肃 兰州 730000
  • 收稿日期:2019-08-09 修回日期:2020-06-11 出版日期:2021-02-28 发布日期:2021-04-06
  • 作者简介:宁宝英, 研究馆员, 主要从事生态经济与科技情报分析研究. E-mail: ningby@llas.ac.cn
  • 基金资助:

ESI top papers reveal the characteristics in Arctic natural science research

Baoying NING()   

  1. Lanzhou Information Center,Northwest Institute of Eco-Environment and Resources,Chinese Academy of Sciences,Lanzhou 730000,China
  • Received:2019-08-09 Revised:2020-06-11 Online:2021-02-28 Published:2021-04-06



关键词: ESI高影响论文, 北极, 气候变暖, 冰川退缩, 冻土退化, 海冰减少


Climate warming is amplified in the Arctic and accompanied by sea ice decline,which makes it possible for resource exploration and opening new sea channels. The importance of the Arctic region is becoming increasingly prominent. With the aim to understand the most influential research forces and fields in Arctic research,to provide the most comprehensive analysis of scientific research information,and to reveal the existing problems in Chinese current research,408 ESI top papers on Arctic research in the last decade were analyzed,including number of papers,authors,research institutions,countries and research areas. It is found that the United States dominates the Arctic research (number of papers,authors,institutions,funding funds).The Arctic research fields include sea ice and oceans,organisms and typical ecosystems (adaptation and protection of biodiversity,boreal forests,tundra,microorganisms),glacier retreat and permafrost degradation,atmosphere,weather and climate system and other related fields. A great number of studies characterized by using large data and model operation,but “uncertainty” is common in all the fields. China conducts Arctic research in a cooperative,participatory,periphery-related and micro-entry manner. There are multiple constraints for China to conduct Arctic research. China may take advantage of the existing achievements in cryosphere research,actively participate in all fields of arctic research and data sharing,and focus on the impact of Arctic climate on mid-latitude regions to provide support in hazards prevention and mitigation,and thus improve ecological environment in China as well.

Key words: ESI top papers, Arctic, climate warming, glacial retreat, permafrost degradation, sea ice loss


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