常州市第二人民医院2008-2015年SCI收录论文统计分析

目的：分析常州市第二人民医院2008-2015年期间发表的SCI科研论文，为本院学科建设和科研管理提供科学的参考依据。方法：运用文献计量学的相关方法，对8年间本院职工为通讯作者发表的SCI论文从年度分布、影响因子、作者情况、学科分析等方面进行统计分析。结果：2008-2015年间医院发表SCI论文150篇，发文量逐年增加；发表文章影响因子水平总体呈增长趋势，发文人员平均年龄45岁；科室间科研活动和发表文章差异较大，博士和高级职称人员、重点科室骨干人员占发文的大多数。结论：通过政策引导和人才队伍建设，医院科研氛围已基本形成。需进一步加强中心实验室科研平台建设，发挥重点学科、重点专科的引领作用，提高科研工作的质量和影响力。     

基于文献计量法分析某军队医院5年间医学论文发表情况

目的：分析2011—2015年医院发表医学论文情况,客观评价医院科研水平及学术影响力,为寻求竞争和发展先机提供支持。方法从本院医学图书馆调取5年间医务人员以第一作者身份发表的学术论文,采用文献计量法,对论文数量、质量及学科分布进行统计分析。结果5年间全院共发表医学论文949篇,其中SCI论文52篇（5．48％）;31～40岁本科学历的中级职称人员发表医学论文总数最大;发表SCI论文的主力人群是41～50岁博士学位的中级职称人员;国内期刊发表论文年均被引频次呈下降趋势;医院核心作者群初步形成;学科人均论文贡献率偏低;SCI论文年发表数量呈上升趋势。结论医院保持一定的科研创新实力和学术影响力,未来发展潜力大,但应正视存在问题,注重管理实效,促进学科协调发展。     

2009-2012年宁波市某医院论文发表情况分析

目的 分析宁波市第二医院2009-2012年间论文发表规律,了解该院的学术发展水平及趋势,为医院科研管理提供参考依据.方法 运用文献计量法对4年间本院职工发表论文情况进行统计分析.结果 4年间,该院论文发表总量逐年增加,但在中华系列医学期刊发表量不高,核心著者群尚未形成;发表论文第一作者主要集中于30～39岁年龄段,中级和副高级职称人员占大多数,本科学历是绝对主体.结论 加大对潜在作者的培育力度,进一步提高论文发表总量;继续培养、鼓励高产作者,对作者群进行分类管理,着力形成核心著者群和提升论文发表水平.     

"十五"期间我院被收录医学科技论文综合分析与思考

目的对我院5年来被中国医院数字图书馆(CHDL)收录的论文进行回顾性总结分析,从一个侧面探讨我院临床、科研工作的优势、特色及存在问题,为我院的科研管理和重点学科发展提供参考信息。方法统计2001~2005年间本院被CHDL收录的论文数、学科分布情况、论文作者学历职称情况,并对统计资料进行回顾性分析。结果近5年来我院论文发表的数量和质量呈逐年上升趋势;科室分类以优势学科重点学科为多;具有博士、硕士、本科学历者占主导地位;高、中级职称人员是我院科学研究的重要力量。结论论文数量和质量逐年上升是医院"科技兴院"政策的结果,具有高学历高职称的研究人员是主力军,论文是科研实力的表达。     

深圳市卫生人员科技论文产出能力分析

目的 评价深圳市卫生科技人员论文产出水平.方法 检索MEDLINE和PubMed数据库中深圳地区作者被收录的文献计1 006篇,进行文献计量分析.结果 深圳市医药卫生人员发表科技论文的数量逐年增加,近年呈快速增加趋势,但是还相对不足.结论 深圳市提升科技实力和水平最有效的措施是建立一支专职的医药科研队伍.     

安徽医科大学第一附属医院2005～2009年SCIE收录论文分析研究

高水平科技论文是科研机构科技实力和科研水平的重要体现形式.文章以安徽医科大学第一附属医院2005～2009年SCIE论文发表情况为切入点,从论文数量、学科分布、作者、影响因子等方面进行统计分析,发现重点学科、高职称高学历人员、高水平的科学研究、研究生群体是SCIE论文产出的重要因素;提出全面加快医院学科建设、营造良好科研氛围、激发科技人员和研究生科研热情、鼓励对外学术交流等是加快医院SCIE论文发表、提升医院科研实力和水平的重要抓手.     

医学期刊“级别”及其它

目前正是医务工作者为职称评聘准备论文发表的重要时期，医学论文的发表与医务人员的晋升和发展息息相关。科技人员想要申报职称，论文发表是其中的重要指标。往年在卫生系统，根据申报晋升的级别不同，要求其论文在相应不同等级的学术期刊上发表。     

广西医科大学第一附属医院1999-2008年发表论文统计

目的分析广西医科大学第一附属医院近10年论文发表规律,为完善本院科研与论文管理制度、提高医院科研论文水平提供依据。方法对1999-2008年以本院为第一作者单位论文的年份分布、核心期刊分布以及学科分布进行统计分析。结果10年来本院论文发表数量呈持续增长态势,2008年论文数量比1999年增长了67％;核心期刊数量增长更为明显,2007年核心期刊数量达到最高峰,比1999年增长了2．7倍;自2004年起,SCI源期刊发表论文数量明显增加。结论10年来论文数量的增长反映了本院科研能力与科研成果的不断增加,今后应注重提高论文发表的质量。     

1999-2009年大连医科大学附属第一医院发表论文统计

目的 分析大连医科大学附属第一医院1999-2009间科研论文发表规律,为本院在科研管理和学科建设上提供重要的科学依据.方法 运用文献计量学的方法,对11年间本院职工发表论文的年度分布、期刊分布、作者情况、学科分布进行统计分析.结果 1999 —2009年间大连医科大学附属第一医院共发表中文论文3036篇,核心期刊论文1396篇.在SCI收录期刊发表论文149篇.结论 11年间大连医科大学附属第一医院论文发表量、核心期刊论文发表量以及在SCI收录期刊论文发表量均呈逐年增高趋势,但发表论文的质量有待进一步提高.     

泰州市姜堰区基层疾控人员科研能力现状调查

目的：了解泰州市姜堰区基层疾控人员科研能力及影响因素,从而提出科研能力提升策略。方法：通过“问卷星”APP对该区153名基层疾控人员进行问卷调查。结果：62.75%的调查对象开展科研活动的意愿为“一般”,63.40%的调查对象认为单位对科研工作的重视程度为“一般”。0.65%的调查对象近5年申报过科研课题,9.15%的调查对象以第一作者身份发表过论文,近5年年人均发表论文0.03篇。综合科研能力平均得分37.93分/60分,科研专题培训需求平均得分2.71分/4分,69.28%的调查对象对科研培训的需求为“需要”或“非常需要”。结论：姜堰区基层疾控人员需要实施有特性的科研激励政策;要加强高层次人才引进力度,培养科研技术骨干,定期组织开展科研专题培训;要建立健全科研工作目标管理考核制度,提高疾控机构管理者对科研工作的重视程度,加大对科研工作投入,鼓励基层疾控人员积极申报科研课题、撰写科研论文、转化科研成果等;要加强技术协作,组建科研工作合作团队,建立数据资料、设备和人员等资源共享机制。     

2003-2012年浙江省6所三甲精神卫生专科医院科研论文分析

目的 从文献计量学角度了解浙江省最具规模的6家三甲精神卫生专科医院2003-2012年10年间科研发展情况,客观反映浙江省地方精神卫生领域的医学科研产出影响力和学术水平,旨为各级卫生行政部门及科研管理部门提供参考.方法 以中国生物医学文献数据库、中国引文数据库、ISIWeb of Knowledge为统计源,对2003-2012年间浙江省6所三级甲等精神病专科医院论文发表情况进行计量分析,其中包括国内外发文总数、期刊分布、作者情况及被引频次数等.结果 浙江省6家三甲精神卫生专科医院10年间发表论文1867篇,2007年以后每年基本在200篇以上.中华医学会系列期刊发表论文数占总发文数的7.45％.在载文量居前五的国内期刊中,论文主要分布在临床医学类、综合类、药学类和护理类期刊,其中一家医院有中华系列期刊进入前五名.6家医院有1名高产作者,发文量在20篇以上.国内论文被引频次在161-1738次之间,篇均被引频次在1.49-3.76次之间.SCI（SSCI）论文1家10篇,4家1篇,1家0篇.论文总被引频次和篇均被引频次分别为107和10.7.期刊影响因子最高为4.664,最低为0.296.结论 浙江省地方精神卫生专科医院科研层次和能力有待提高,医院间差距明显,区域间和国内外学术交流需要加强.     

Citation classics in occupational medicine journals

OBJECTIVES: The number of citations an article receives after its publication not only reflects its impact on the scientific community, but also the impact of the institutions or countries in the field studied. In 1987, Garfield introduced the concept of "citation classics" for the best-cited articles. An analysis of top-cited articles coming from journals in the field of occupational medicine (eg, Occupational and Environmental Medicine, Scandinavian Journal of Work, Environment & Health) has not yet been reported. The purpose of this study was to assess whether or not such citation classics exist in this field and to analyze their characteristics. METHODS: The most frequently cited articles published in the five major journals in occupational medicine were identified using the database of Science Citation Index Expanded. The data were obtained by searching one year and one journal at a time. All of the articles cited more than 100 times were collected and analyzed. RESULTS: Among the 15 553 articles published by the five journals since 1949, only 85 articles had been cited more than 100 times. The oldest had been published in 1950 and the latest in 1997. The United Kingdom contributed 28% of the citation classics and the United States or Sweden produced 19%. The most cited article had been cited 979 times. The main topics of articles were metabolism, occupational neoplasms, and work-related musculoskeletal disorders. CONCLUSIONS: Since the 1980s, Scandinavia and the United States have taken the leadership in the publication of citation classic papers. Nevertheless, according to the level of citations, the influence of literature published in occupational medicine journals remains limited.     

High Impact and Highly Cited Peer-Reviewed Journal Article Publications by Canadian Occupational Therapy Authors: A Bibliometric Analysis

Abstract

A bibliometric analysis of high impact and highly cited peer-reviewed literature published between 1992 and 2016 by Canadian occupational therapy authors that were included in the Science Citation Index-Expanded (SCI-E) or Social Sciences Citation Index (SSCI) was completed. To complete the analysis, journal article titles, abstracts, author details, and keywords were searched. A second-filter identified articles where the first or corresponding author had a Canadian affiliation and occupational therapy qualification. The total number of times an article was cited since its initial publication and during 2016 in Web of Science Core Collection was recorded. A total of 919 retrieved articles met the inclusion criteria with 18 articles having 5 or more citations during 2016 alone and another 34 articles having 50 or more citations since their initial publication date. The top three journals where high impact and highly-cited articles were published were Archives of Physical Medicine and Rehabilitation, Disability and Rehabilitation, and American Journal of Occupational Therapy. The three institutions that generated the largest number of high impact and highly cited articles were McGill University, University of Toronto, and University of British Columbia. Therefore, as of 2016, Canadian occupational therapy authors published 18 high impact and 34 highly cited articles.     

《中国寄生虫学与寄生虫病杂志》被引分析研究

目的从文献引证的角度透视《中国寄生虫学与寄生虫病杂志》的学术水平和期刊质量。方法依据《中国生物医学期刊引文数据库》(ChineseMedicalCitationIndex,CMCI),采用文献计量方法对《中国寄生虫学与寄生虫病杂志》载文被CMCI来源期刊引用的情况进行统计分析及评价。结果1998-2004年平均发文被引比例为51·96%,单篇平均被引次数2·93次。单篇论文最高被引为20次。单篇被引5次以上论文99篇,共被引770次,占总被引篇数的18·19%,占被引总频次的48·40%。544篇被引论文中,共有国内外作者425人,作者最高被引篇数为7篇,被引1篇的作者352人,占作者总数的82·82%。被引作者分布33个省(直辖市)和国外,上海、北京和江苏作者论文居于前列,其中上海居第1位(28·60%)。被引论文作者来自208所机构,被引最高的机构为中国预防医学科学院寄生虫病研究所(15·59%)。有213种期刊引用《中国寄生虫学与寄生虫病杂志》,自引率为16·78%。结论《中国寄生虫学与寄生虫病杂志》所载文献质量较高,形成具有独立风格和特色且相对稳定的研究体系。     

2004-2008年《武警医学》杂志载文及被引分析

目的对《武警医学》已发表的论文和被引用情况进行统计分析,力求发现一些带有规律性的结论。方法以2004-2008年所刊学术文章及被引数据（来源于中国知网）作为统计分析对象,从载文及被引基本情况、基金、频次分布、栏目设置、第1作者、作者单位等方面,采用文献被引率、总被引频次、被引构成比、贡献比等指标进行统计分析。结果该刊年平均发文被引率39.54%,总载文篇均被引频次0.88。结论期刊编辑部定期对杂志载文及被引方面进行统计分析是非常必要的,可以为期刊的发展提供依据和参考。     

2001～2005年《中国妇幼健康研究》载文被引分析

目的 从文献引证角度透视《中国妇幼健康研究》的论文学术水平、期刊质量和影响力.方法 依据《中国生物医学期刊引文数据库》,利用科学文献计量学方法对《中国妇幼健康研究》载文被《中国生物医学期刊引文数据库》来源期刊引用情况进行统计分析及评价.结果 2001～2005年平均发文被引比例为34.43%,单篇论文平均被引2.11次,单篇论文最高被引为18次.单篇被引4次以上论文42篇,共被引266次,占总被引篇数的14.89%,占被引总频次的41.24%.645篇被引论文中,共有作者274人,作者最高被引篇数为5篇.被引1篇的作者238人,占作者总数的86.86%.有278种期刊引用《中国妇幼健康研究》,自引率为0.028.结论 《中国妇幼健康研究》所载文献质量较高,形成具有独立风格和特色且相对稳定的研究体系.该刊不仅是我国妇幼卫生健康研究领域重要的信息源之一,受到同行较高程度的关注,也是我国医学领域的主要核心期刊.     

《中华围产医学杂志》被引分析

目的 从文献引证的角度分析《中华围产医学杂志》的学术水平和期刊质量。方法 依据《中国生物医学期刊引文数据库》（Chinese Medical Citation Index，CMCI），采用文献计量方法对《中华围产医学杂志》载文被CMCI来源期刊引用的情况进行统计分析及评价。结果《中华围产医学杂志》所载文献质量较高，作者群的地域分布范围较广，被引频次较高的论文数量较多，已形成具有独立风格和特色且相对稳定的研究体系。结论《中华围产医学杂志》不仅是我国围产医学究领域最重要的信息源之一，也是我国妇儿学科领域的主要核心期刊。     

Factors related to the frequency of citation of epidemiologic publications

Background

Previous studies have demonstrated that the frequency with which a publication is cited varies greatly. Our objective was to determine whether author, country, journal, or topic were associated with the number of times an epidemiological publication is cited.

Methods

We used outcome-based sampling and investigated one public health issue – child injury prevention, and one clinical topic – coronary artery disease (CAD) prevention. Using the Institute for Scientific Information's (ISI) Web of Science^® databases, we limited searches to full articles involving humans published in English between 1998 and 2004. We calculated the citation rate and, after frequency-matching on year of publication, selected the 36 most frequently cited and 36 least frequently cited articles per year, for a total of 252 highly-cited and 252 infrequently-cited articles per topic area (child injury prevention and CAD prevention).

Results

Highly-cited articles in both CAD and child injury prevention were more likely to be published in medium or high impact journals or in journals with medium or high circulations. They were also more likely to be published by authors from U.S. institutions. Among articles examining CAD prevention, the highly-cited articles often involved risk factors, and the association between topics and frequency of citation persisted after adjusting for impact factor. Among articles addressing child injury prevention, topic was not statistically associated with citation.

Conclusion

Journal and country appear to be the factors most strongly associated with frequency of citation. In particular, highly-cited articles are predominantly published in high-impact, high-circulation journals. The factors, however, differ somewhat depending on the area of research the journals represent. Among CAD prevention articles, for example, topic is also an important predictor of citation whereas the same is not true for articles addressing injury prevention.

Condensed Abstract

Our objective was to determine whether author, country, journal, or topic were associated with the number of times an epidemiological publication is cited. We used outcome-based sampling and investigated one public health issue, child injury prevention, and one clinical topic, coronary artery disease (CAD) prevention. Using the Institute for Scientific Information (ISI) Web of Science^® databases, we limited searches to full articles involving humans published in English between 1998 and 2004. We calculated the citation rate and, after frequency-matching on year of publication, selected the 36 most frequently cited and 36 least frequently cited articles per year, for a total of 252 highly-cited and 252 infrequently-cited articles per topic area (child injury prevention and CAD prevention). Highly-cited articles in both CAD and child injury prevention were more likely to be published in medium or high impact journals or in journals with medium or high circulations. They were also more likely to be published by authors from U.S. institutions. Among articles examining CAD prevention, the highly-cited articles often involved risk factors, and the association between topics and frequency of citation persisted after adjusting for impact factor. Among articles addressing child injury prevention, topic was not statistically associated with citation.     

How important is the size of a reprint order?

OBJECTIVES: This study aims to assess the impact of articles with very high reprint orders ("high-reprint articles") by measuring their citation in the subsequent literature as compared with a control group of articles. METHODS: The twenty-one articles (published in the Lancet in 1998) with reprint orders of over 10,000 were matched with a control set of twenty-one articles with smaller reprint orders. The Science Citation Index was used to obtain the number of citations for each of the forty-two articles. RESULTS: The twenty-one high-reprint articles were cited 2,548 times; the mean number of citations was 121 (range, 3 to 499 citations per article). Five of the twenty-one high-reprint articles had more than 200 citations, but seven (33%) were cited twenty-five times or fewer. The twenty-one control articles were cited 986 times; the mean number of citations was forty-seven (range, 1 to 165). Fifteen (71%) of the twenty-one control articles were cited twenty-five times or fewer. Thirteen of the high-reprint articles were reports of randomized trials with a mean of 163 citations. In the control articles, six were reports of randomized trials with a mean of eighty-eight citations. CONCLUSIONS: Articles with a high-reprint order were cited more frequently than other articles. However, some high-reprint articles were cited infrequently. If the size of a reprint order is related to the importance of an article, those articles with very high reprint orders may, therefore, be perceived as more important. Further research is needed to explore other aspects of the relative importance and impact of high-reprint articles.     

医学学报类期刊专题/专栏建设的调查及启示

【目的】 考察医学学报类期刊专题/专栏建设的现状,为医学学报类期刊提升专题/专栏建设质量提供支持。【方法】 选择9种有代表性的医学学报类期刊,统计这些期刊专题/专栏的栏目数量和载文量、栏目篇均被引频次和栏目篇均下载频次。统计并分析被引和下载频次较高的专题/专栏,以及发表时间较长但被引和下载频次较低的专题/专栏,并与同期非专题/专栏论文进行比较。【结果】 9种期刊都开设了专题/专栏,但专题/专栏数量及载文量不稳定,6种期刊的年均专栏数量≤3.0个,栏目平均载文量(3.21篇)较少。栏目延续性不佳,84.3%的专题/专栏只出版了1期,而延续性好的专题/专栏被引和下载频次均较高。除了综述、述评、指南类外,与肿瘤、感染性疾病、妇产科学、老年医学相关的专题/专栏数量较多,论文的下载和引用情况较好,远远超过同期非专题/专栏论文。但仍有 74.1%的专题/专栏的被引和/或下载情况并不十分理想,其中部分栏目的论文被引和下载情况并没有优于同期的非专题/专栏论文。【结论】 医学学报类期刊需要重视专题/专栏建设的调研,精心构思栏目名称,多渠道拓展、挖掘专家资源,避免专题/专栏建设的盲目性和随机性,提升专题/专栏建设的质量和延续性,从而促进期刊影响力的提高。