摘要
国际空间站是一项由美国、俄罗斯、欧洲、日本和加拿大等空间局合作进行的载人轨道空间站工程。到2010年建成时,重量超过360吨的空间站将允许6名宇航员同时在轨进行科学研究,并为将来对月球及更远星球的探测做好准备。该研究统计了国际空间站科学实验的次数,分析各学科领域的研究动向;并以SCIE数据库为数据源,利用Thomson数据分析工具对科学论文进行了统计分析,从文献计量学角度研究了国际空间站空间科学实验的发展趋势、前沿进展和研究热点。
The International Space Station is a partnership of the US, Russian, European, Japanese, and Canadian Space Agencies. When completed in 2010, it will weigh over 360 ton and have a crew of 6 conducting research and prepare the way for future exploration to the moon and beyond. The times of the experiments going on the International Space Station were counted to reflect the research trends in subjects. The research articles in the database of SCIE, which were concerning the International Space Station, were analyzed by using of the analysis software tool of Thomson Data Analyzer （TDA）. The characteristics of time, country, institution, author and publication of these articles were compared and evaluated in detail. The bibliometrical results would help reveal the trends of development, research fronts and hot topics of research in the relevant research field.
出处
《科学观察》
2010年第4期1-14,共14页
Science Focus
关键词
国际空间站
科学实验
发展动向
文献计量学分析
International Space Station, science experiments, development trends, bibliometrical analysis
