国际空间科学发展态势研究与思考

Development Trends and Features of Worldwide Space Science Research

文章系统梳理和分析了新世纪以来世界主要国家空间科学发展战略和行动计划,客观呈现世界空间科技能力布局现状,并基于文献计量学方法对空间科学任务产出进行了定量评估,全面描绘了国际空间科学领域聚焦重大基础和前沿问题蓬勃发展的整体趋势,并通过大量客观数据揭示中国空间科学研究有基础、有潜力、快速发展的整体态势,同时指出中国空间科学任务严重缺失、尚需全面规划大力发展的现状,为我国空间科学发展战略研究与规划工作提供了丰富的视角和情报信息。

This paper systematically reviews and analyzes national space science strategies and plans, as well as the performance layouts of space sciences and technologies of the major countries worldwide since new millennium. The work quantita- tively evaluates the scientific outcomes （SCI research papers and proceeding papers）of space science missions based on biblio- metrics method, therefore comprehensively depicts the flourishingly developed international space science researches which focused on the fundamental and cutting-edge scientific questions. Despite lack of adequate space science missions or opportu- nities to acquire more scientific data, China has already built a certain basis for space science research and hence possesses the abilities and potentials to achieve significant breakthrough in this field in the near future. The present work is expected to support the further researches and help formulate programs for the development of space science of China