The multidisciplinary nature of COVID-19 research

Iberoamerican Journal of Science Measurement and Communication

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Field Value
Title The multidisciplinary nature of COVID-19 research
Creator Arencibia-Jorge, Ricardo
García-García, Lourdes
Galban-Rodriguez, Ernesto
Carrillo-Calvet, Humberto
Subject COVID-19
pandemic diseases
bibliometric indicators
scientific production
citation analysis
thematic dispersion index
Description Objective. We analyzed the scientific output after COVID-19 and contrasted it with studies published in the aftermath of seven epidemics/pandemics: Severe Acute Respiratory Syndrome (SARS), Influenza A virus H5N1 and Influenza A virus H1N1 human infections, Middle East Respiratory Syndrome (MERS), Ebola virus disease, Zika virus disease, and Dengue.
Design/Methodology/Approach. We examined bibliometric measures for COVID-19 and the rest of the studied epidemics/pandemics. Data were extracted from Web of Science, using its journal classification scheme as a proxy to quantify the multidisciplinary coverage of scientific output. We proposed a novel Thematic Dispersion Index (TDI) for the analysis of pandemic early stages. 
Results/Discussion. The literature on the seven epidemics/pandemics before COVID-19 has shown explosive growth of the scientific production and continuous impact during the first three years following each emergence or re-emergence of the specific infectious disease. A subsequent decline was observed with the progressive control of each health emergency. We observed an unprecedented growth in COVID-19 scientific production. TDI measured for COVID-19 (29,4) in just six months, was higher than TDI of the rest (7,5 to 21) during the first three years after epidemic initiation.
Conclusions. COVID-19 literature showed the broadest subject coverage, which is clearly a consequence of its social, economic, and political impact. The proposed indicator (TDI), allowed the study of multidisciplinarity, differentiating the thematic complexity of COVID-19 from the previous seven epidemics/pandemics.
Originality/Value. The multidisciplinary nature and thematic complexity of COVID-19 research were successfully analyzed through a scientometric perspective.
Publisher ColNes
Date 2020-12-22
Type info:eu-repo/semantics/article
Peer-reviewed Article
Format application/pdf
Source Iberoamerican Journal of Science Measurement and Communication; Vol. 1 No. 1 (2021); 003
Language eng
Rights Copyright (c) 2020 Ricardo Arencibia-Jorge, María de Lourdes García-García, Ernesto Galban-Rodriguez, Humberto Carrillo-Calvet

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