高被引科学家论文产出力的计量分析  

A Quantitative Analysis on Productivity of Scientific Paper for Highly Cited Scientists

作　　者：刘俊婉[1] 

机构地区：[1]北京工业大学经济与管理学院,北京100124

出　　处：《情报杂志》2013年第10期67-71,共5页Journal of Intelligence

基　　金：北京市委组织部优秀人才培养计划项目"杰出科学家生产力和创造力若干影响因素的计量分析"(编号:62011019200701)

摘　　要：对21个领域高被引科学家的论文产出力进行了定量研究和分析。分别对高被引科学家论文数量的排序-频度分布和规模-频度分布进行了分析,结果揭示了高被引科学家排序位次与论文数之间的负指数函数关系,三分之二高被引科学家的论文数量在100-400篇之间。对高被引科学家年均论文产出力的研究发现,高被引科学家的年均SCI论文数量约为7篇,不同国家和不同学科高被引科学家的年均论文产出力存在差异。This paper makes a quantitative analysis on the productivity of scientific papers for highly cited scientists in 2l disciplines in ISI- HighlyCited database. The rank-frequency distribution and scale-frequency distribution of the numbers of published papers of the highly cited scientists in different fields are studied. The results show that the number of paper＇s rank - frequency is a negative exponential func- tion, moreover, two-thirds of highly cited scientists have published 100 to 400 articles in the database. The paper further studies the num- ber of papers published per year of highly cited scientists （ in all domains） and their distribution per country （ according to the institutional address） and domain （using ISI-JCR categories）. It is found that this group of scientists publishes an average of 7 SCI articles per year, with, however, a considerable difference between countries and domains.

关 键 词：高被引科学家 论文产出力 排序-频度分布 规模-频度分布 计量分析 

分 类 号：G316[文化科学] C964[经济管理—人力资源管理]