基于文献计量学的中国机构作物学科竞争力分析

Chinese Institutions' Disciplinary Competitiveness in Crop Science Based on Bibliometrics

客观分析作物学科整体及9大领域的论文产出现状以及国内研究力量分布情况,为作物学科科研工作者与决策者提供数据参考。结合SCI和CNKI两大权威数据库,采用文献计量学方法圈定作物学核心期刊以其发文作为研究对象,基于逐条人工学科分类的结果,从不同领域对作物学研究的论文产出情况与机构实力对比等进行了计量分析。结果发现,国内外作物学研究关注的作物品种与研究领域存在差异,中国机构在国际上的地位已经凸显,不同领域中都有不同机构值得关注。

The paper analyzed the current situation of paper output in crop science and its nine research fields, as well as the distribution of Chinese research institutions in crop science, which provided data reference for researchers and decision-makers. By using the method of bibliometrics and focusing on the core journals of crop science, the authors analyzed the paper output and power of institutions in different fields of crop science based on the data of SCI and CNKI after the artificial classification. The results showed that there were differences between domestic and foreign researches on crop varieties and research fields, Chinese institutions＇ international position was increasing, and different institutions were worth focusing in different research areas.