Bibliometric-based analysis of characteristics and trend of global digestive endoscopy quality control
10.3760/cma.j.cn321463-20220524-00047
- VernacularTitle:基于文献计量的全球消化内镜质控研究特征与趋势分析
- Author:
Yan BIAN
1
;
Haihua ZHUANG
;
Ye GAO
;
Han LIN
;
Qianqian MENG
;
Luowei WANG
Author Information
1. 海军军医大学第一附属医院消化内科，上海 200433
- Keywords:
Bibliometrics;
Digestive endoscopy quality control;
Co-occurrence network analysis
- From:
Chinese Journal of Digestive Endoscopy
2022;39(11):895-900
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To analyze characteristics and trend of publications in digestive endoscopy quality control from 2010 to 2021.Methods:The literature on digestive endoscopy quality control from 2010 to 2021 were searched through the Web of Science core collection with the method of bibliometrics. The year of publication, journal name, country, main researchers, institutions and citations were analyzed by Web of Science. Then, the downloaded data were imported into VOSviewer for co-occurrence network analysis of the country, keywords and citations.Results:A total of 3 283 English papers on digestive endoscopy quality control were included. The number of papers from China and other countries showed an upward trend, and citations as well from 2010 to 2021. The publications were mainly from the United States (1 209, 36.8%), the United Kingdom (325, 9.9%), and China (324, 9.9%). The journal with the largest number of publications in this category was Gastrointest Endosc (241, 7.3%). The U.S. Department of Veterans Affairs had 175 publications, ranking the first among all institutions. Research topics were focused on colonoscopy, adenoma detection rate, and artificial intelligence. Conclusion:The research in digestive endoscopy quality control is booming, and the research activity is gradually increasing. Chinese academic influence in this field still needs to be further improved.
