Preprint
Article
World Health Organization (WHO) COVID-19 Database: WHO Needs It?
This version is not peer-reviewed.
Submitted:
03 July 2020
Posted:
05 July 2020
Read the latest preprint version here
Abstract
A large number of COVID-19 publications has created a need to collect all research-related material in centralized databases. Generating and maintaining such databases regularly, while preserving the quality of the content is challenging, especially considering that the bibliometric databases rely on different data categorization strategies. In this short article, we investigate the functionality and quality of the WHO, PubMed and Scopus databases with a focus on missing values and duplicate entries related to COVID-19. Even though the WHO database is compiled from multiple sources, we conclude that using only the WHO database is not satisfactory as a lot of articles are still available exclusively in other databases. In addition to that, a more careful investigation revealed significant quality problems with all databases in terms of missing values, and many duplicate entries in the WHO database.
Keywords:
COVID-19
; WHO
; database
; systematic review
; data quality
; data
supplementary.zip (866.52KB )
Preprints on COVID-19 and SARS-CoV-2
Copyright: This open access article is published under a Creative Commons CC BY 4.0 license, which permit the free download, distribution, and reuse, provided that the author and preprint are cited in any reuse.
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