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Tracking Openness and Topic Evolution of COVID-19 Publications January 2020-March 2021: Comprehensive Bibliometric and Topic Modeling Analysis
BACKGROUND: The COVID-19 outbreak highlighted the importance of rapid access to research. OBJECTIVE: The aim of this study was to investigate research communication related to COVID-19, the level of openness of papers, and the main topics of research into this disease. METHODS: Open access (OA) upta...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
JMIR Publications
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9531723/ https://www.ncbi.nlm.nih.gov/pubmed/36190742 http://dx.doi.org/10.2196/40011 |