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Objective To bibliometrically analyze the citation characteristics of the papers published in Chinese Joumal of Trauma in recent ten years so as to provide the basis for further clarifying the academic orientation and improving the quality of the journal.Methods Based on the data from Chinese S&T Journal Citation Reports (CJCR) and Chinese Science and Technology Papers and Citations Database (CSTPCD),the data system of Wanfang Database was used to analyze the citation of all papers published in Chinese Journal of Trauma in 2007-2016 by using bibliometric method.The type of the paper included editorial,case report,consensus and guideline,forum for expert,treatise,exchange of experiences,review,etc.The contents including messages,news and other column were excluded.Descriptive statistical analysis and evaluation were carried out on the citation,citation of a single article,distribution of the authors of the cited papers,subject distribution of the cited papers,high citation papers,core annual index,and the core influencing factors.Results In 2007-2016,Chinese Journal of Trauma published 3 249 papers,with annual publication volume of 254-361 papers (average 325 papers).A total of 2 452 papers were cited,with citation rate of 75.47％.The accumulated citation was 14 271 times,with average citation of 5.82 times and maximum citation frequency of 141 times.The authors of the cited papers were mainly from three source areas including Chongqing,Zhejiang Province and Shanghai.The main agencies were the Research Institute of Surgery,Daping Hospital of Third Military Medical University and the People's Hospital of Peking University.The most three subjects of the cited papers were bone and joint injury (723 papers,29.49％),craniocerebral injury (396 papers,16.15％) and spinal cord injury (367 papers,14.97％).A total of 400 papers (16.31％) were cited over 10 times,of which the articles in Bone and Joint Injuries ranked the most,up to 124 papers (31％).In recent 3 years (2014,2015 and 2016),the core annual indices were 0.058,0.121,0.193 respectively,and the core influencing factors were 0.743,0.833,0.919 respectively.Conclusions The content of papers published in Chinese Journal of Trauma is closely concentrated on the trauma discipline,with relatively a high citation rate and high influence.However,there still lack the outstanding papers.The subjects of the cited papers and the units with high publication rate are rather concentrated,indicating an urgent need for strengthening topic selection planning to expand author group and sources of manuscripts.
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Objective To study the related literature information of the core journal, Chinese Journal of Trauma, in 2003-2007 and evaluate its academic quality. Methods Analysis on literature information and quality evaluation were performed based on the A total of 1 708 related papers were selected from 60 issues of the journal from 2003 to 2007 to evaluate the quality of the journal in seven aspects. Re-suits (1) Average publication capacity index was 0.38 in five years. (2) The major sources of the au-thors were from medical universities or their affiliated hospitals and provincial or military medical units. (3) The major types of the papers were scientific researches, original articles and experience exchange (71.0%). (4) There were 326 grant-based projects, accounting for 35.9% of scientific researches and o-riginal articles. (5) There were average 10.2 quotations in each paper, including 72.2% of foreign docu-mentation, 27.8% Chinese documentation and 6.4% serf-citation. (6) Of all, 684 (75.3%) scientific researches and original articles applied statistical analysis. (7) Of all, 756 (87.4%) scientific researches and original articles were issued with English abstracts. Conclusion Chinese Journal of Trauma has the superiority in above seven aspects, which confirms its quality as a core journal.