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Review
. 2023 Oct;73(5):770-776.
doi: 10.1016/j.identj.2022.11.005. Epub 2022 Nov 17.

Impact of COVID-19 Dentistry-Related Literature: An Altmetric Study

Konstantina Delli  1 , Christos Livas  2 , Nikolaos G Nikitakis  3 , Arjan Vissink  4
Affiliations
Review

Impact of COVID-19 Dentistry-Related Literature: An Altmetric Study

Konstantina Delli et al. Int Dent J. 2023 Oct.

Abstract

Introduction: Scientific literature on COVID-19 has grown rapidly during the pandemic. The aim of this study was to provide a comprehensive overview of the popularity on the web of the available dental publications on COVID-19 and to examine associations amongst article characteristics, online mentions, and citations.

Materials and methods: An Altmetric Explorer search was conducted for COVID-19 articles published in dental journals using 3 keywords: COVID-19, SARS-CoV-2, and pandemic. The following Altmetric data were collected: Altmetric attention score (AAS), mentions by news outlets, tweets, Mendeley readers, and Web of Science citations. Additionally, article title, type, topic, origin and open access status, journal title, quartile of impact factor (IF) distribution, and time lapse between COVID-19 pandemic onset and publication date were analysed.

Results: In all, 253 articles published in 48 dental journals were eligible for the study. AAS was significantly influenced by article topic, type, origin, and journal IF quartile. There was a negligible correlation between AAS and Web of Science citations. Mendeley was the only Altmetric source highly correlated with citations.

Conclusions: There was substantial online interest in COVID-19 dentistry-related literature, as depicted by the AAS of the reviewed articles and social media metrics. Mendeley reader counts were highly correlated with citations, and they may therefore be valuable in research impact evaluation.

Keywords: Altmetrics; Bibliometrics; COVID-19; Dentistry; Social media.

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Conflict of interest statement

Conflict of interest None disclosed.

Figures

Fig
Fig
Distribution of Altmetric attention score (AAS) in relation to topic (A), article type (B), continent of origin (C), and journal impact factor quartile (D) of the articles (black horizontal lines indicate medians).
See this image and copyright information in PMC

References

    1. European Centre for Disease Prevention and Control. 2020. Rapid risk assessment. Cluster of pneumonia cases caused by a novel coronavirus, Wuhan, China. Available from:https://www.ecdc.europa.eu/sites/default%20/files/documents. Accessed May 1, 2022.
    1. World Health Organization. WHO Director-General's opening remarks at the media briefing on COVID-19 – 11. March 2020. Available from:https://www.who.int/director-general/speeches/detail/who-director-genera.... Accessed May 1, 2022.
    1. World Health Organization. WHO coronavirus (COVID-19) dashboard. Available from: https://covid19.who.int. Accessed May 1, 2022.
    1. Zocchi J, Pietrobon G, Moretto S, et al. Literature in the time of COVID-19: The “phase two. Oral Oncol. 2020;109 - PMC - PubMed
    1. Soltani P, Baghaei K, Tavakoli Tafti K, Spagnuolo G. Science mapping analysis of COVID19 articles published in dental journals. Int J Environ Res Public Health. 2021;18:110. - PMC - PubMed