基于三七为研究对象的高被引论文研究

Study of the Highly Cited Papers Based on Panax Notoginseng

目的研究基于三七为研究对象的高被引论文(被引频次≥30次)。方法利用中国引文数据库对1997-2016年基于三七为研究对象的447篇高被引论文进行文献计量学分析。结果 447篇论文被引24 677次,篇均55. 21次。2002-2006年较多,占50. 33%。共有作者1 884人,篇均4. 22人;合著率为94. 63%。论文发表在199种期刊上,《中草药》26篇(5. 82%)。第1作者机构有220篇是高校(49. 22%)。发表7篇以上的机构有10个,其中云南文山三七研究院12篇。作者来自27个省区,北京作者发表61篇(13. 65%)。基金资助205篇(45. 86%)。研究论文397篇(88. 81%),研究学科有药理学、中药及天然药物、药剂学等,药理学最多,为221篇(49. 43%);综述类50篇(11. 19%)。被引频次前20位论文的被引用时间主要是在论文发表后第2～10年(80. 49%),引文量的峰值是在论文发表后第7～8年。结论被引率较高的是三七药理作用及其机制、质量检验、化学成分、提取工艺、栽培技术、制剂技术和评价以及各类综述文章。

Objective To study of highly cited papers （cited more than 30 times） based on Panax notoginseng. Methods A bibliometric analysis was conducted to study 447 highly cited papers about Panax notoginseng published in Chinese journal from 1997 to 2016 by using Chinese Citation Database. Results About 447 papers were highly cited for 24 677 times, the mean number of citations per paper was 55.21 times. Highly cited papers were mainly published from 2002 to 2006, which accounted for 50.33%. The total number of authors of the papers was 1 884, it was about 4.22 authors per paper on average, and the collaborating rate was 94.63%. The papers were published in 199 journals; about 26 papers were published in Chinese Traditional and Herbal Drugs, which accounted for 5.82%. About 220 papers the first author＇s affiliation was university, accounted for 49.22%. There were 10 affiliations that have published more than 7 papers, and Wenshan Institute of Sanqi Research of Yunnan published 12 papers. The authors were from 27 provinces, and Beijing authors published 61 papers, accounted for 13.65 %. The number of papers which was subsidized by foundation items were 205, accounted for 45.86%. Among the highly cited papers, there were 397 （88.81%） research papers and 50 （11.19% ） reviews papers. The research subjects include pharmacology, Chinese medicine and natural medicine, pharmaceutics and so on. Most papers （221） were related to pharmacology, accounted for 49.43%. The cited time of the top 20 highly cited papers were concentrated during the second to tenth years following publication （ 80.49% ）. The peak of the citation was during seven to eight years after the publication of the paper. Conclusion The cited rate was higher among research papers which were looking into pharmacological action and its mechanism, quality inspection, chemical constituent, extraction process, cultivation techniques, preparation technology and evaluation, and review article of Panax notoginseng.