基于CNKI数据库的我国各学科论文分布地图的绘制-中国科技资源导刊.PDFVIP

中国科技资源导刊 ISSN 1674-1544 CHINA SCIENCE TECHNOLOGY RESOURCES REVIEW 2017 年3 月 第49 卷第2 期　53-61 ISSN 1674-1544 Vol.49 No.2 53-61, Mar. 2017 基于CNKI 数据库的 我国各学科论文分布地图的绘制和分析 1 2 1 胡志刚等 陈华雄 林歌歌 （1．大连理工大学科学学与科技管理研究所，辽宁大连 116000 ；2．科技部科技评估中心， 北京 100081 ） 摘要：为了分析和识别我国各省份的优势学科和研究领域，基于中国知网 （CNKI ）期刊数据库，通过统计2015 年 各省份所发表的论文量 （按学科划分），绘制了我国的各学科论文分布地图。结果表明，数理学科主要分布在北方省 份，生物化学主要分布在南方省份；重工业学科主要分布在北方省份，轻工业学科主要分布在南方省份；人文社科的 研究主要集中在北京市。学科论文分布地图对于区域科技统筹发展具有一定的指导意义。 关键词：学科论文公布；分布地图；CNKI ；学科；地图；可视化 中图分类号：G301 文献标识码：A DOI ：10.3772/j.issn.1674-1544.2017.02.008 Analysis of Research Production Maps of Our Country Based on CNKI Database 1 2 1 HU Zhigang , CHEN Huaxiong , LIN Gege (1.Institute of Science Studies and ST Management, Dalian University of Technology, Dalian 116000; 2. National Center for Science Technology Evaluation, Beijing 100081) Abstract: This research is conducted to identify the advantage research subjects of every regions in mainland China. In CNKI, we counted the amount of papers of each research subjects published by every Chinese provinces, cites and autonomous regions in 2015. For basic subjects such as mathematics and physics, its major producer is located in the north of China, while chemistry and biology is the priority of the southern provinces. For the engineering subjects, heavy industry related subjects are mainly produced by the northern provinces, light industry related subjects are mainly produced by the southern provinces. Beijing is the major producing region of Humanities and Social sciences. The generation of Chinese subject map has a certain guiding significance for the development of regional science and technology. Keyword