摘要
目的从文献引证的角度分析《中华儿科杂志》的学术水平和影响力。方法依据中国科技期刊引证报告,对2000至2003年儿科学类及其相关学科期刊的影响因子、总被引频次、即年指标、他引总引比、引用刊数、被引半衰期六个主要指标进行对比分析。检索中国生物医学期刊引文数据库,统计《中华儿科杂志》2000至2003年发表论文被引情况,从单篇被引情况、被引论文地区分布、主要被引机构等指标进行分析。结果2000至2003年《中华儿科杂志》影响因子分别为0.937、1.025、1.052、1.252,总被引频次分别为1378、1468、1863和2396。即年指标、引用刊数、被引半衰期保持稳定的增长趋势,他引总引比始终在0.9以上;单篇平均被引次数为3.3次,被引作者群的地域分布26个省、自治区、直辖市。结论《中华儿科杂志》影响因子、总被引频次始终在国内儿科学类期刊中排名第一位,说明该刊办刊宗旨明确,连贯性好,近两年的影响力在不断扩大,在国内儿科学界有较大影响。即年指标、引用刊数、被引半衰期呈稳步增长,表明该刊即时反映速率高,文章受关注程度高、影响时间长、范围广。他引率高、自引率低,说明该刊办刊严谨、求实,各项计量指标真实可靠。《中华儿科杂志》不仅是我国妇儿科学研究领域最重要的信息源之一,也是我国医学领域的主要核心期刊。
Objective To evaluate the quality of articles and the popularity of Chinese Journal of Pediatrics. Methods With the database of Chinese Science ＆ Technology Journal Citation Reports 2000- 2003, the six indicators, including impact factor （IF） , total cited numbers, immediate index, ratio of cited numbers by other journals to total cited numbers, number of citing journals, and cited half-life were evaluated and compared with other Chinese periodicals in pediatrics and related subjects. The cited numbers, distribution of cited areas, and cited institutions of published articles in Chinese Journal of Pediatrics 2000-2003 were analyzed. Results From 2000 to 2003, the impact factor of the Journal was 0. 937,1. 025,1. 052,1. 252, total cited number was 1378, 1468, 1863 and 2396. Immediate index, citing journals, and cited half-life rose steadily, and the ratio of cited numbers by other journals to total cited numbers remained above 0.9. The average cited number of articles was 3.3. The cited authors were from 26 provinces or cities. Conclusion The Chinese Journal of Pediatrics ranked at the top of Chinese pediatric journals with its highest IF and total cited numbers, which indicates that the journal has explicit editorial aims, stable continuity, and the increased influence in Chinese pediatric research. The stable growth of immediate index, number of citing journals and cited half-life show that the Journal has a high rate of reflection, the articles published in the Journal were paid more attention and have influenced researchers for longer periods and widely. The higher rate of citation by others and lower self-cited rate indicate that the Journal has been rigorous and realistic in editorial practice. The Journal is demontrated to be one of the main medical core periodicals and one of the most important information sources in the field of pediatrics in China.
出处
《中华儿科杂志》
CAS
CSCD
北大核心
2005年第10期738-742,共5页
Chinese Journal of Pediatrics
关键词
期刊
文献计量学
Periodicals
Biblio metrics
