识别与绘制冠状病毒病全球研究产出图谱：一项科学计量学研究
Identifying and Mapping the Global Research Output on Coronavirus Disease: A Scientometric Study
AI总结：
本文利用Web of Science的SCI-E数据，对2011至2020年全球6071条冠状病毒病研究记录进行科学计量分析，揭示其年份、地理、机构、语言、作者及来源分布，发现美国贡献最大且2019年发文最多。
摘要：
本文基于Web of Science的科学引文索引扩展版（SCI-E）收录的研究出版物产出，探讨并分析了2011年至2020年期间世界范围内“冠状病毒病”文献的趋势。研究发现，截至2020年3月20日，已发表6071条冠状病毒病研究记录。研究考察了该研究期间发表的研究记录的各类科学计量学组成部分。研究揭示了冠状病毒病文献的多个方面，如逐年分布、相对增长率、文献倍增时间、地理分布、机构分布、语言分布、文献形式分布、最高产作者以及来源分布。2019年发表的文章数量最多，而2020年报告的研究文章数量最少。此外，相对增长率逐渐上升，而倍增时间则相应下降。大多数研究出版物以英语发表，且大多数出版物以研究文章的形式发表。美国是冠状病毒病文献领域的最大贡献者。
英文摘要：
The paper explores and analyses the trend of world literature on "Coronavirus Disease" in terms of the output of research publications as indexed in the Science Citation Index Expanded (SCI-E) of Web of Science during the period from 2011 to 2020. The study found that 6071 research records have been published on Coronavirus Disease till March 20, 2020. The various scientometric components of the research records published in the study period were studied. The study reveals the various aspects of Coronavirus Disease literature such as year wise distribution, relative growth rate, doubling time of literature, geographical wise, organization wise, language wise, form wise , most prolific authors, and source wise. The highest number of articles was published in the year 2019, while lowest numbers of research article were reported in the year 2020. Further, the relative growth rate is gradually increases and on the other hand doubling time decreases. Most of the research publications are published in English language and most of the publications published in the form of research articles. USA is the highest contributor to the field of Coronavirus Disease literature.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
