The rapid, massive growth of COVID-19 authors in the scientific literature
We examined the extent to which the scientific workforce in different fields was engaged in publishing COVID-19-related papers. According to Scopus (data cut, 1 August 2021), 210 183 COVID-19-related publications included 720 801 unique authors, of which 360 005 authors had published at least five f...
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doaj-5b125da0b0cf4c6f99994988a163fba32021-09-07T10:17:31ZengThe Royal SocietyRoyal Society Open Science2054-57032021-09-018910.1098/rsos.210389The rapid, massive growth of COVID-19 authors in the scientific literatureJohn P. A. Ioannidis0Maia Salholz-Hillel1Kevin W. Boyack2Jeroen Baas3Departments of Medicine, of Epidemiology and Population Health, of Biomedical Data Science, and of Statistics, and Meta-Research Innovation Center at Stanford (METRICS), Stanford University, Stanford, CA, USAMeta-Research Innovation Center Berlin (METRIC-B), QUEST, Berlin Institute of Health, Berlin, GermanySciTech Strategies, Inc., Albuquerque, NM, USAResearch Intelligence, Elsevier B.V., Amsterdam, The NetherlandsWe examined the extent to which the scientific workforce in different fields was engaged in publishing COVID-19-related papers. According to Scopus (data cut, 1 August 2021), 210 183 COVID-19-related publications included 720 801 unique authors, of which 360 005 authors had published at least five full papers in their career and 23 520 authors were at the top 2% of their scientific subfield based on a career-long composite citation indicator. The growth of COVID-19 authors was far more rapid and massive compared with cohorts of authors historically publishing on H1N1, Zika, Ebola, HIV/AIDS and tuberculosis. All 174 scientific subfields had some specialists who had published on COVID-19. In 109 of the 174 subfields of science, at least one in 10 active, influential (top 2% composite citation indicator) authors in the subfield had authored something on COVID-19. Fifty-three hyper-prolific authors had already at least 60 (and up to 227) COVID-19 publications each. Among the 300 authors with the highest composite citation indicator for their COVID-19 publications, most common countries were USA (n = 67), China (n = 52), UK (n = 32) and Italy (n = 18). The rapid and massive involvement of the scientific workforce in COVID-19-related work is unprecedented and creates opportunities and challenges. There is evidence for hyper-prolific productivity.https://royalsocietypublishing.org/doi/10.1098/rsos.210389COVID-19bibliometricscitationsproductivityauthorship |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
John P. A. Ioannidis Maia Salholz-Hillel Kevin W. Boyack Jeroen Baas |
spellingShingle |
John P. A. Ioannidis Maia Salholz-Hillel Kevin W. Boyack Jeroen Baas The rapid, massive growth of COVID-19 authors in the scientific literature Royal Society Open Science COVID-19 bibliometrics citations productivity authorship |
author_facet |
John P. A. Ioannidis Maia Salholz-Hillel Kevin W. Boyack Jeroen Baas |
author_sort |
John P. A. Ioannidis |
title |
The rapid, massive growth of COVID-19 authors in the scientific literature |
title_short |
The rapid, massive growth of COVID-19 authors in the scientific literature |
title_full |
The rapid, massive growth of COVID-19 authors in the scientific literature |
title_fullStr |
The rapid, massive growth of COVID-19 authors in the scientific literature |
title_full_unstemmed |
The rapid, massive growth of COVID-19 authors in the scientific literature |
title_sort |
rapid, massive growth of covid-19 authors in the scientific literature |
publisher |
The Royal Society |
series |
Royal Society Open Science |
issn |
2054-5703 |
publishDate |
2021-09-01 |
description |
We examined the extent to which the scientific workforce in different fields was engaged in publishing COVID-19-related papers. According to Scopus (data cut, 1 August 2021), 210 183 COVID-19-related publications included 720 801 unique authors, of which 360 005 authors had published at least five full papers in their career and 23 520 authors were at the top 2% of their scientific subfield based on a career-long composite citation indicator. The growth of COVID-19 authors was far more rapid and massive compared with cohorts of authors historically publishing on H1N1, Zika, Ebola, HIV/AIDS and tuberculosis. All 174 scientific subfields had some specialists who had published on COVID-19. In 109 of the 174 subfields of science, at least one in 10 active, influential (top 2% composite citation indicator) authors in the subfield had authored something on COVID-19. Fifty-three hyper-prolific authors had already at least 60 (and up to 227) COVID-19 publications each. Among the 300 authors with the highest composite citation indicator for their COVID-19 publications, most common countries were USA (n = 67), China (n = 52), UK (n = 32) and Italy (n = 18). The rapid and massive involvement of the scientific workforce in COVID-19-related work is unprecedented and creates opportunities and challenges. There is evidence for hyper-prolific productivity. |
topic |
COVID-19 bibliometrics citations productivity authorship |
url |
https://royalsocietypublishing.org/doi/10.1098/rsos.210389 |
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