目的了解四川大学华西医院发表SCI论文被指南引用的情况,为制定论文质量评价机制提供参考。方法计算机检索Web of Science核心合集数据库,搜集第一作者的第一署名单位为四川大学华西医院的所有论文,检索时间截止到2022年12月31日。由2...目的了解四川大学华西医院发表SCI论文被指南引用的情况,为制定论文质量评价机制提供参考。方法计算机检索Web of Science核心合集数据库,搜集第一作者的第一署名单位为四川大学华西医院的所有论文,检索时间截止到2022年12月31日。由2名研究者独立进行筛选、确定纳入文献后,提取论文数据并获取其引文信息,分别构建华西论文数据库及其引文数据库。分别采用χ^(2)检验和秩和检验来分析不同类型论文被指南引用的差异与不同分区论文被指南引用的差异。结果共纳入22681篇论文和252336篇引文,其中论著、系统评价和传统综述分别为18026篇(79.5%)、2773篇(12.2%)和1882篇(8.3%)。论著、系统评价和传统综述的指南引用率分别为2.6%、15.8%、2.2%,引用率组间差异有统计学意义(P<0.001)。指南引用率排名前10的学科领域差异较大:最高被引率为13.9%,最小为2.6%。Q1、Q2、Q3、Q4区论文的指南引用率组间差异无统计学意义,但与其他分区相比,Q1区论文被Q1区指南引用的引用率最高(P<0.05)。结论被指南引用的论文在其论文类型和学科领域中分布不均衡,高水平论文更易被高质量指南引用。因此,可以将论文被指南引用的情况作为衡量论文质量的指标之一。展开更多
Objectives:To describe the current trends and key themes that are shaping the literature surrounding papillary thyroid carcinoma.Methods:The Thomson Reuters Web of Science citation database was used to identify manusc...Objectives:To describe the current trends and key themes that are shaping the literature surrounding papillary thyroid carcinoma.Methods:The Thomson Reuters Web of Science citation database was used to identify manuscripts relevant to papillary thyroid carcinoma.These were then subdivided into title,author,journal,publication date,theme,and manuscript types.Themes were then identified.Results:A total of 1506 manuscripts were returned.The mean citation number was 163(range 885–74),with the highest citation rate of 73.5.The highest impact factor was JAMA(impact factor of 56.27).85%were original research,10%review articles,and 5%were guidelines.The highest number of manuscripts were published in South Korea(21%).Conclusions:This bibliometric analysis describes the most influential papers published in the topic of papillary thyroid carcinoma.Historic key themes have been endocrinology and metabolism,followed by surgical management and oncology(subdivided into surgery,pathology,radiology and public health/epidemiology).South Korea leads the world with the largest number of publications in this field;with an incidence rate of papillary thyroid carcinoma that is significantly higher than most parts of the world.Despite concerns with overdiagnosis,a collaborative radiological team skilled in ultrasonography of the neck appears to be of great value to the workup of thyroid cancers.展开更多
BACKGROUND As a significantly important part of clinical practice,the professional nursing process can be advanced in many ways.Despite the fact that case reports are regarded to be of a lower quality grade in the hie...BACKGROUND As a significantly important part of clinical practice,the professional nursing process can be advanced in many ways.Despite the fact that case reports are regarded to be of a lower quality grade in the hierarchy of evidence,one of the principles of evidence-based medicine is that decision-making should be based on a systematic summary of evidence.However,the evidence on the reporting characteristics of case reports in the nursing field is deficient.AIM To use the CARE guidelines to assess reporting quality and factors influencing the quality of case reports in the nursing field.METHODS Nursing science citation indexed(SCI-indexed)journals were identified from the professional website.Each of the identified journals was searched on their website for articles published before December 2017.Twenty-one sub-items on the CARE checklist were recorded as“YES”,“PARTLY”,or“NO”according to information reported by the included studies.The responses were assigned corresponding scores of 1,0.5,and 0,respectively.The overall score was the sum of the 21 sub-items and was defined as“high”(more than 15),“medium”(10.5 to 14.5),and“low”(less than 10).The means,standard deviations,odds ratios(OR),and the associated 95%confidence interval(CI)were determined using Stata 12.0 software.RESULTS Ultimately,184 case reports from 16 SCI-indexed journals were identified,with overall scores ranging from 6.5 to 18(mean=13.6±2.3).Of the included case reports,10.3%were regarded low-quality,52.7%were considered middle-quality,and 37%were regarded high-quality.There were statistical differences in the mean overall scores of the included case reports with funding versus those without funding(14.2±1.7 vs 13.6±2.4,respectively;P=0.4456)and journal impact factor<1.8 versus impact factor≥1.8(13.3±2.3 vs 13.6±2.4,respectively;P=0.4977).Five items from the CARE guidelines,5a(Patient),6(Clinical findings),8c(Diagnostic reasoning),9(Therapeutic intervention),and 11d(The main take-away lessons)were well-reported(Rep展开更多
Objective： To analyze moxibustion reports published in the journals of Science Citation Index （SCI）, so as to grasp the current publication development of researches on moxibustion and to provide submission referen...Objective： To analyze moxibustion reports published in the journals of Science Citation Index （SCI）, so as to grasp the current publication development of researches on moxibustion and to provide submission reference to such studies in the future. Methods： Moxibustion reports were searched on PubMed and ISI web of knowledge, and 2 reviewers extracted data independently for analysis. Studies qualified were analyzed from eight aspects： publishing amount, research type, source journal, impact factor （IF）, source country, source academy, indication and effect evaluation, comparison of studies between China and other countries. Results and Conclusion： Fifty-three associated reports published in journals of SC1 were selected. The publishing amount of moxibustion reports increased year by year, and majority of these reports were clinical researches and system reviews. IFs of most journals were less than 5. Diseases involved were various; however, the curative effect of moxibustion was still uncertain worldwide. The mechanism of moxibustion was not fully described, either. Further high-quality and convictive researches were still needed to define the curative effect of moxibustion and to increase the SCI publishing amounts.展开更多
文摘"政府—产业—大学"(官产学)三螺旋创新范式自从在1995年被亨利·埃茨科威兹(Henry Etzkowitz)和劳埃特·雷德斯多夫(Loet Leydesdorff)首次提出以来,尚未发现有相关研究对官产学三螺旋创新国际研究成果展开全面、系统的梳理与分析。鉴于此,以Web of Science(WoS)核心合集的SCI-EXPANDED、SSCI两大数据库所收录的1995—2019年期间三螺旋研究文献及其参考文献为样本,综合使用共被引分析、引文网络关系分析、主路径分析和文献耦合分析等多种基于引文分析的量化方法,对官产学三螺旋创新的国际研究成果及其知识基础展开全方位系统研究。结果发现三螺旋创新核心思想和研究方法受到信息熵理论、演化经济学理论、三元模型理论、"模式2"知识生产模式和国家创新系统理论的影响;三螺旋创新研究已经由早期的基础概念性理论阐述逐渐转向了对创新主体三螺旋非线性互动的量化研究,但是很多研究仅局限于对非线性互动关系的简单描述与刻画;同时还发现三螺旋创新研究领域存在两个派别,分别是基于三螺旋算法的定量研究派别和基于三螺旋框架的定性研究派别。最后,从三螺旋主体间关系、国家情境与研究方法等三个方面提出了未来研究展望。总之,本研究采取一种较为新颖的文献综述方法对三螺旋研究文献展开梳理与分析,为未来综述类文献在研究方法上对某领域展开全面深入的定量研究提供了理论启示,同时为后发国家引入欧美发达国家的三螺旋创新思想来指导本国的创新实践和制定相关政策提供了实践启示。
文摘目的了解四川大学华西医院发表SCI论文被指南引用的情况,为制定论文质量评价机制提供参考。方法计算机检索Web of Science核心合集数据库,搜集第一作者的第一署名单位为四川大学华西医院的所有论文,检索时间截止到2022年12月31日。由2名研究者独立进行筛选、确定纳入文献后,提取论文数据并获取其引文信息,分别构建华西论文数据库及其引文数据库。分别采用χ^(2)检验和秩和检验来分析不同类型论文被指南引用的差异与不同分区论文被指南引用的差异。结果共纳入22681篇论文和252336篇引文,其中论著、系统评价和传统综述分别为18026篇(79.5%)、2773篇(12.2%)和1882篇(8.3%)。论著、系统评价和传统综述的指南引用率分别为2.6%、15.8%、2.2%,引用率组间差异有统计学意义(P<0.001)。指南引用率排名前10的学科领域差异较大:最高被引率为13.9%,最小为2.6%。Q1、Q2、Q3、Q4区论文的指南引用率组间差异无统计学意义,但与其他分区相比,Q1区论文被Q1区指南引用的引用率最高(P<0.05)。结论被指南引用的论文在其论文类型和学科领域中分布不均衡,高水平论文更易被高质量指南引用。因此,可以将论文被指南引用的情况作为衡量论文质量的指标之一。
文摘Objectives:To describe the current trends and key themes that are shaping the literature surrounding papillary thyroid carcinoma.Methods:The Thomson Reuters Web of Science citation database was used to identify manuscripts relevant to papillary thyroid carcinoma.These were then subdivided into title,author,journal,publication date,theme,and manuscript types.Themes were then identified.Results:A total of 1506 manuscripts were returned.The mean citation number was 163(range 885–74),with the highest citation rate of 73.5.The highest impact factor was JAMA(impact factor of 56.27).85%were original research,10%review articles,and 5%were guidelines.The highest number of manuscripts were published in South Korea(21%).Conclusions:This bibliometric analysis describes the most influential papers published in the topic of papillary thyroid carcinoma.Historic key themes have been endocrinology and metabolism,followed by surgical management and oncology(subdivided into surgery,pathology,radiology and public health/epidemiology).South Korea leads the world with the largest number of publications in this field;with an incidence rate of papillary thyroid carcinoma that is significantly higher than most parts of the world.Despite concerns with overdiagnosis,a collaborative radiological team skilled in ultrasonography of the neck appears to be of great value to the workup of thyroid cancers.
文摘BACKGROUND As a significantly important part of clinical practice,the professional nursing process can be advanced in many ways.Despite the fact that case reports are regarded to be of a lower quality grade in the hierarchy of evidence,one of the principles of evidence-based medicine is that decision-making should be based on a systematic summary of evidence.However,the evidence on the reporting characteristics of case reports in the nursing field is deficient.AIM To use the CARE guidelines to assess reporting quality and factors influencing the quality of case reports in the nursing field.METHODS Nursing science citation indexed(SCI-indexed)journals were identified from the professional website.Each of the identified journals was searched on their website for articles published before December 2017.Twenty-one sub-items on the CARE checklist were recorded as“YES”,“PARTLY”,or“NO”according to information reported by the included studies.The responses were assigned corresponding scores of 1,0.5,and 0,respectively.The overall score was the sum of the 21 sub-items and was defined as“high”(more than 15),“medium”(10.5 to 14.5),and“low”(less than 10).The means,standard deviations,odds ratios(OR),and the associated 95%confidence interval(CI)were determined using Stata 12.0 software.RESULTS Ultimately,184 case reports from 16 SCI-indexed journals were identified,with overall scores ranging from 6.5 to 18(mean=13.6±2.3).Of the included case reports,10.3%were regarded low-quality,52.7%were considered middle-quality,and 37%were regarded high-quality.There were statistical differences in the mean overall scores of the included case reports with funding versus those without funding(14.2±1.7 vs 13.6±2.4,respectively;P=0.4456)and journal impact factor<1.8 versus impact factor≥1.8(13.3±2.3 vs 13.6±2.4,respectively;P=0.4977).Five items from the CARE guidelines,5a(Patient),6(Clinical findings),8c(Diagnostic reasoning),9(Therapeutic intervention),and 11d(The main take-away lessons)were well-reported(Rep
基金supported by National Natural Science Foundation of China(81072881)
文摘Objective： To analyze moxibustion reports published in the journals of Science Citation Index （SCI）, so as to grasp the current publication development of researches on moxibustion and to provide submission reference to such studies in the future. Methods： Moxibustion reports were searched on PubMed and ISI web of knowledge, and 2 reviewers extracted data independently for analysis. Studies qualified were analyzed from eight aspects： publishing amount, research type, source journal, impact factor （IF）, source country, source academy, indication and effect evaluation, comparison of studies between China and other countries. Results and Conclusion： Fifty-three associated reports published in journals of SC1 were selected. The publishing amount of moxibustion reports increased year by year, and majority of these reports were clinical researches and system reviews. IFs of most journals were less than 5. Diseases involved were various; however, the curative effect of moxibustion was still uncertain worldwide. The mechanism of moxibustion was not fully described, either. Further high-quality and convictive researches were still needed to define the curative effect of moxibustion and to increase the SCI publishing amounts.
