《眼科新进展》创刊40年文献统计分析

目的对《眼科新进展》创刊40年来发表论文的文献计量学特征进行统计分析。方法检索CNKI数据库中《眼科新进展》杂志1980-2019年间发表的全部文献,并对消息、说明、会议纪要、新书介绍等非论文条目进行数据清洗,导出每篇论文的题目、作者、机构、关键词、第一作者、基金项目、出版年、被引量和下载量,并手动添加通讯作者,然后对其发表的所有论文进行文献计量学分析。采用VOSviewer进行作者合作状况和关键词共现分析,采用CiteSpace进行突现词探测。结果 40年间《眼科新进展》共发表学术论文8842篇,总被引量39 037次,篇均被引量4.41次,总下载量825 730次,篇均下载量93.40次,年度发文量总体增长明显,信息容量和年度基金论文比持续提升,形成了相对稳定的高影响力作者、团队和机构。由研究主题的演变可以看出,眼科学的研究从宏观疾病研究逐渐向疾病的分子水平发展,并呈现出从单一领域到多领域发展的特点。结论《眼科新进展》杂志经过40年的发展,期刊规模不断扩大,学术质量和影响力持续提升,为我国眼科学学科建设和人才培养作出了重要贡献。

Statistical analysis of the papers in Recent Advances in Ophthalmology from 1980 to 2019

Objective　To investigate the bibliometric characteristics of the papers published in Recent Advances in Ophthalmology (RAO) from 1980 to 2019.Methods　All publications in RAO were retrieved from the CNKI database from 1980 to 2019.Data cleaning was performed including non-paper items such as news,instructions,meeting minutes,new book introductions,retaining the title,author,institution,keywords,first author,fund project,publication year,citations,and downloads,and meanwhile,corresponding authors were added manually.Bibliometric analysis of all the published papers was performed.VOSviewer was applied for author cooperation and keyword co-occurrence analysis,and CiteSpace for bursts detection.Results　In the past 40 years,a total of 8842 academic papers were published in RAO,with a total of 39 037 citations,an average of 4.41 citations per paper,and a total of 825 730 downloads,an average of 93.40 downloads per paper.The volume of annual publications has increased obviously,and the amount of information and the ratio of annual funded papers continued to increase,forming a relatively stable and highly influential authors,teams and organizations.The evolution of research topics showed that the research of ophthalmology has gradually developed from the macroscopic level to the molecular level researches,presenting characteristics of the development from a single field to multiple fields.Conclusion　After 40 years,RAO has continuously expanded its scale,and the academic quality and influence have continued to increase.It has made important contributions to the development of ophthalmology disciplines and talent training in China.