国际生态学研究发展态势文献计量分析  

A bibliometrical analysis of competitive situation in international ecological research

作　　者：张波[1,2,3] 曲建升[2,3] 王金平[2,3] 

机构地区：[1]中国科学院青岛生物能源与过程研究所,山东青岛266101 [2]中国科学院国家科学图书馆兰州分馆 [3]中国科学院资源环境科学信息中心,甘肃兰州730000

出　　处：《生态环境学报》2011年第4期786-792,共7页Ecology and Environmental Sciences

基　　金：中国科学院战略性科技先导专项(XDA05150100);国家自然科学基金项目(40801232)

摘　　要：目前,全球的生态环境问题已经引起了各国政府和人民的高度关注,而生态学研究可以为人类与自然生态系统的共存提供理论依据和行动指南。利用Thomson Data Analyzer、NetDraw和Aureka等分析工具,结合Pathfinder算法,对SCIE和SSCI数据库中国际生态学研究相关文献进行统计分析,发现:北美、欧洲、澳大利亚等国及其研究机构在生态学领域的论文影响力较大,论文质量较高;美国是全球生态学研究合作网络的中心,其次是英国和德国;在机构层面上,加州大学戴维斯分校和马普学会是两个比较明显的合作中心;我国在生态学研究领域发文量上具有一定的优势,但论文总体质量仍有待继续提高,目前我国在生态学领域的主要合作国家有美国、英国、加拿大、德国、日本、澳大利亚和法国;2008—2010年国际生态学研究热点主要集中在生物多样性、气候变化、基因变异、物种间相互作用和性选择等研究领域。Nowadays, ecological and environmental problems have attracted much attention of governments and people, because ecological research can provide the theoretical basis and guideline for the coexistence between humans and the natural ecosystem. In this paper, analytical tools such as Thomson Data Analyzer, NetDraw and Aureka in combined with ＂pathfinder＂ algorithm were used to analyze the data of ecological research in the SCIE and SSCI databases. We find that the papers of the Northern America, Europe, Australia and their institutions have stronger impact on international ecological research and their quality is better. Meanwhile, the United States is the international center of the cooperative research web in ecology, followed by the United Kingdom and Germany. At institutional level, University of California Davis and Max Planck Institute are two distinctive centers for cooperative research in ecology. The numbers of papers on ecological research in China is ranked the eleventh, but the quality of the papers is still low. The main countries in collaboration with China include the United States, the United Kingdom, Canada, Germany, Japan, Australia and France in ecological research. In the years from from 2008 to 2010, the hot spots of international ecology are mainly focused on biodiversity, climate change, gene variation, interactions among species and sexual selection, etc..

关 键 词：生态学 发展态势 文献计量 情报研究 SCIE/SSCI数据库 

分 类 号：Q14[生物学—生态学]