基于多期ESI的全球高被引论文动态变化特征研究
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摘要
[目的/意义]旨在为相关机构及部门制定高被引论文发展规划和政策提供参考。[方法/过程]基于2017年6期ESI数据,分别从论文年份、学科和引文阈值的角度,分析全球高被引论文的整体动态、新增论文及剔除论文的变化特征,剖析全球高被引论文的动态变化现象和特征。[结果/结论]全球高被引论文整体稳步发展,论文总量随ESI更新呈近似线性增加,各期论文净增长率、新增率及剔除率均比较稳定。时间是检验论文的重要标准,发表年份越新,论文的变动性越大,发表越早的论文稳定性越好;经济与商业学科论文量增长最快,数学、社会科学增长缓慢。学科动态分析表明,工程学、农业科学、计算机科学学科的论文变动性较大,物理学、免疫学、化学、分子生物学与遗传学的论文相对稳定;引文阈值分析表明,现今综合交叉学科、材料科学、分子生物学与遗传学、计算机科学等学科的科学研究较为活跃,新科学新技术能更快地传播、改进或应用。
[Purpose/significance] The paper aims to provide references for the relevant institutions and departments to formulate development plans and policies of the highly cited papers. [Method/process] Based on the ESI data from the sixth period of 2017, the paper discusses some dynamic characteristics, including global overall dynamic, new added highly cited papers and removed highly cited papers, from the perspectives of year distributions, subject disciplines and highly cited thresholds. [Result/conclusion] With the steady development of global highly cited papers, the total number of papers increases linearly with ESI updates. The net growth rate,added rate and removed rate are relatively stable. Time is an important criterion for testing papers. The newer the year of publication is,the greater variability highly cited papers have. The earlier papers have the better stability. The papers of economic & business have the fastest increase rate, while the papers of mathematics and social sciences increase slowly. The subject dynamic analysis shows that the papers of engineering, agricultural science, and computer science are more changeable, and the papers of physics, immunology,chemistry, and molecular biology & genetics are relatively stable. The analysis on highly cited thresholds indicates that scientific research of multidisciplinary, materials science, molecular biology & genetics, and computer science are relatively active. New scientific disciplines and technologies can spread, improve and be applied quickly.
[Purpose/significance] The paper aims to provide references for the relevant institutions and departments to formulate development plans and policies of the highly cited papers. [Method/process] Based on the ESI data from the sixth period of 2017, the paper discusses some dynamic characteristics, including global overall dynamic, new added highly cited papers and removed highly cited papers, from the perspectives of year distributions, subject disciplines and highly cited thresholds. [Result/conclusion] With the steady development of global highly cited papers, the total number of papers increases linearly with ESI updates. The net growth rate,added rate and removed rate are relatively stable. Time is an important criterion for testing papers. The newer the year of publication is,the greater variability highly cited papers have. The earlier papers have the better stability. The papers of economic & business have the fastest increase rate, while the papers of mathematics and social sciences increase slowly. The subject dynamic analysis shows that the papers of engineering, agricultural science, and computer science are more changeable, and the papers of physics, immunology,chemistry, and molecular biology & genetics are relatively stable. The analysis on highly cited thresholds indicates that scientific research of multidisciplinary, materials science, molecular biology & genetics, and computer science are relatively active. New scientific disciplines and technologies can spread, improve and be applied quickly.
引文
[1]王颖鑫,黄德龙,刘德洪. ESI指标原理及计算[J].图书情报工作,2006(9):73-75,35.
[2]刘雪立,张诗乐,盖双双.基于论文产出的科研绩效评价:ESI和InCites应用研究综述[J].现代情报,2016(3):172-177.
[3]李小涛,秦萍,钱玲飞.图情领域基本科学指标数据库高被引论文的知识图谱分析[J].情报理论与实践,2017,40(2):111-116,121.
[4]岳洪江,刘思峰,梁立明.我国科学论文结构的国际比较分析[J].情报学报,2007,26(1):148-154.
[5]郑燕,杨颉.我国高校入围ESI世界前1%学科的现状与趋势[J].中国高教研究,2013(11):14-18.
[6]张晓阳,韦恒,杨权海. 2013—2014年中国大陆高校ESI学科发展态势与结构分析[J].情报杂志,2015(7):77-83,88.
[7]何钦铭,陆汉权,冯博琴.计算机基础教学的核心任务是计算思维能力的培养:《九校联盟(C9)计算机基础教学发展战略联合声明》解读[J].中国大学教学,2010(9):5-9.
[2]刘雪立,张诗乐,盖双双.基于论文产出的科研绩效评价:ESI和InCites应用研究综述[J].现代情报,2016(3):172-177.
[3]李小涛,秦萍,钱玲飞.图情领域基本科学指标数据库高被引论文的知识图谱分析[J].情报理论与实践,2017,40(2):111-116,121.
[4]岳洪江,刘思峰,梁立明.我国科学论文结构的国际比较分析[J].情报学报,2007,26(1):148-154.
[5]郑燕,杨颉.我国高校入围ESI世界前1%学科的现状与趋势[J].中国高教研究,2013(11):14-18.
[6]张晓阳,韦恒,杨权海. 2013—2014年中国大陆高校ESI学科发展态势与结构分析[J].情报杂志,2015(7):77-83,88.
[7]何钦铭,陆汉权,冯博琴.计算机基础教学的核心任务是计算思维能力的培养:《九校联盟(C9)计算机基础教学发展战略联合声明》解读[J].中国大学教学,2010(9):5-9.