Abstract
万玉立,张婧,斗智,赵剑云,王岚.《中华流行病学杂志》2019-2022年学术质量评估及影响力分析[J].Chinese journal of Epidemiology,2024,45(5):743-747
《中华流行病学杂志》2019-2022年学术质量评估及影响力分析
Analysis on academic quality and influence of Chinese Journal of Epidemiology from 2019 to 2022
Received:April 11, 2024  
DOI:10.3760/cma.j.cn112338-20240411-00190
KeyWord: 总被引频次  影响因子  影响力指数  学术质量
English Key Word: Total citation frequency  Impact factor  Clout index  Academic quality
FundProject:中国科技期刊卓越行动计划(C-186)
Author NameAffiliationE-mail
Wan Yuli National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China  
Zhang Jing National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China  
Dou Zhi National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China  
Zhao Jianyun National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China  
Wang Lan National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China
Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing 100191, China 
wanglan@icdc.cn 
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Abstract:
      目的 为评估《中华流行病学杂志》近年来的学术质量及影响力,对2019-2022年《中华流行病学杂志》的主要引证指标进行分析。方法 从《中国科技期刊引证报告(核心版)》《中国科技期刊引证报告(扩刊版)》中摘录《中华流行病学杂志》总被引频次、影响因子等指标,从《中国学术期刊影响因子年报》中摘录影响力指数(CI),从《科技期刊世界影响力指数(WJCI)报告》中摘录WJCI和分区情况,评价近年办刊质量和影响力。结果 《中华流行病学杂志》2019-2022年来源文献量分别为299、290、346、335。文献选出率分别为94%、95%、88%、94%。核心总被引频次从2019年的5 055增至2022年的6 390,扩展总被引频次从2019年的7 817增至2022年的9 550。核心影响因子从2019年的1.842上升至2022年的3.371,呈上升趋势且创历史新高。扩展影响因子从2019年的2.799上升至2022年的4.806。《中华流行病学杂志》CI从2019年的1 048.704增至2022年的1 352.725。2019-2022年《中华流行病学杂志》的WJCI值分别为2.193、4.327、3.015、2.446,2020-2022年均位于Q1分区。结论 《中华流行病学杂志》2019-2022年主要引证指标呈上升趋势,影响因子创新高,提示《中华流行病学杂志》在2019年入选中国科技期刊卓越行动计划后,学术质量不断提升,国内和国际影响力进一步提升。
English Abstract:
      Objective To evaluate the academic quality and influence of Chinese Journal of Epidemiology in recent years, the main citation indicators of Chinese Journal of Epidemiology from 2019 to 2022 were analyzed. Methods The total citation frequency, impact factor and others, etc. of Chinese Journal of Epidemiology were extracted from "Chinese S & T Journal Citation Report (Natural Edition)" and "Chinese S & T Journal Citation Report (Extended Edition)", clout index (CI) was extracted from the Annual Report for Chinese Academic Journal Impact Factors (Natural Science), and World Journal Clout Index (WJCI) and quartile information were extracted from World Journal Clout Index (WJCI) of Scientific and Technological Periodicals for the analyses on the academic quality and influence of Chinese Journal of Epidemiology in recent years. Results The annual source literature volume of Chinese Journal of Epidemiology were 299, 290, 346 and 335 from 2019 to 2022, respectively. The literature selection rates were 94%, 95%, 88% and 94%, respectively. The total core citation frequency increased from 5 055 in 2019 to 6 390 in 2022, and the total expanded citation frequency increased from 7 817 in 2019 to 9 550 in 2022. The core impact factors increased from 1.842 in 2019 to 3.371 in 2022, showing an upward trend and reaching a new historical high level. The extended impact factor increased from 2.799 in 2019 to 4.806 in 2022. The CI of Chinese Journal of Epidemiology increased from 1 048.704 in 2019 to 1 352.725 in 2022. The WJCI values of Chinese Journal of Epidemiology were 2.193, 4.327, 3.015, and 2.446 from 2019 to 2022, respectively, which were in Q1 quartile from 2020 to 2022. Conclusions The main citation indicators of Chinese Journal of Epidemiology showed upward trends from 2019 to 2022, with the impact factor reaching a new historical high level. Since the inclusion in the Excellent Action Plan of Chinese Science and Technology Journals in 2019, the academic quality of Chinese Journal of Epidemiology has been improved continuously, resulting in significant increase of its domestic and international influence.
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