ACTA THERIOLOGICA SINICA ›› 2017, Vol. 37 ›› Issue (1): 109-114.DOI: 10.16829/j.slxb.201701010

Previous Articles    

Analysis of mammalian responses to climate change based on Zoology Record Database

CHEN Chun, LUO Xiaoyan, LIU Ming#br#   

  • Online:2017-02-15 Published:2017-02-17

哺乳动物对气候变化响应的研究热点演变分析——基于动物学记录(Zoology Record)的文献计量分析

陈春 罗晓燕 刘明   

  1. 中国科学院兰州文献情报中心

Abstract: Journal articles on research field of mammals respond to climate changewere analyzedusing the Thomson Data Analysis based on Zoology Record Database. Development trajectory of research on the field from different mammalian species, different geological times, research hotspot distribution and evolution of research focus of difference periods were analyzed. The field of mammals respond to climate change is rapidly developingfrom 2000y.There is strong response relationshipbetween the research hotspot and species of mammals. Different species of mammals corresponding geological timewere showed subtle changes. Some new research hotspot presented frequently are population dynamics, conservation, arctic ecology instead of fossil assemblages and evolution in last 5a.

Key words: Mammalian, Climate change, Research hotspot, Bibliometric analysis, Zoology record database

摘要: 利用Thomson Data Analysis软件对Zoology Record数据库中收录的1942篇哺乳动物对气候变化响应领域的期刊论文做了重点分析。以关键词为核心分析了不同哺乳动物物种、不同地质年代的研究热点分布和研究热点演变,以及2001-2005年、2006-2010年、2011-2015年3个年代段中的研究热点的演变规律。结果显示:进入2000年以后,该领域文献呈现逐年递增;研究热点显示出了较强的物种相关性;不同地质年代对应的物种研究有细微变化;3个文献发表年代段的研究热点显示出了该领域的热点演变规律。

关键词: 文献计量分析, 哺乳动物, 气候变化, 研究热点, Zoology Record