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Infodemics and Health Misinformation: A Systematic Review of Reviews
Bulletin of the World Health Organization, volume 100, issue 9 (2022), pp. 544-561
"Our search identified 31 systematic reviews, of which 17 were published. The proportion of health-related misinformation on social media ranged from 0.2% to 28.8%. Twitter, Facebook, YouTube and Instagram are critical in disseminating the rapid and far-reaching information. The most negative conseq
...
Infodemic Management Using Digital Information and Knowledge Cocreation to Address COVID-19 Vaccine Hesitancy: Case Study from Ghana
JMIR Infodemiology, volume 2, issue 2: e37134 (2022), 10 pp.
"This paper describes an infodemic management system workflow based on digital data collection, qualitative methodology, and human-centered systems to support the COVID-19 vaccine rollout in Ghana with examples of system implementation. Methods: The infodemic management system was developed by the H
...
Myth and Misinformation on COVID-19 Vaccine: The Possible Impact on Vaccination Refusal Among People of Northeast Ethiopia: A Community-Based Research
Risk Management and Healthcare Policy Journal, volume 15 (2022), pp. 1859-1868
"To prevent the spread of COVID-19 and carry out a successful vaccination program especially in low-income countries, people must have faith on scientists and health experts. The most significant challenge to vaccination programs' efficacy is now regarded to be a lack of information and trust in imm
...
A Systematic Literature Review on Fake News in the COVID-19 Pandemic: Can AI Propose a Solution?
Applied Sciences (MDPI), volume 12, issue 12727 (2022), 19 pp.
"This paper aims to unpack a structured overview of previous research topics and findings and identify gaps. Our goal in this systematic review is to (a) synthesize the selected earlier studies, (b) offer researchers a structural framework for future COVID-19 and fake news research, and (c) recommen
...
A Treatment for Viral Deception? Automated Moderation of COVID-19 Disinformation
Universität Innsbruck (2022), 110 pp.
"This paper examines responses to disinformation, in particular those involving automated tools, from a human rights perspective. It provides an introduction to current automated content moderation and curation practices, and to the interrelation between the digital information ecosystem and the phe
...
"Internews in Zimbabwe collected 276 rumors on-line and 36 offline in the communities of Masvingo, Matabeleland South, Matabeleland North, Bulawayo, and Midlands. The most trending rumors include that COVID-19 vaccines are unsafe for children (35%), COVID-19 vaccines cause death (31%), COVID-19 vacc
...
Misinformation, infighting, backlash, and an ‘endless’ recovery: Policymakers recount challenges and mitigating measures after a vaccine scare in the Philippines
Global Health Action, volume 15, issue 2077536 (2022), 14 pp.
"This study aims to explore the perspectives of policymakers involved in ongoing efforts to boost vaccine confidence in the Philippines following a 2017 Dengvaxia scare and the current COVID-19 pandemic. Between August and November 2020, we conducted 19 semi-structured narrative interviews with purp
...
Social Media Literacy: Fake News Consumption and Perception of COVID-19 in Nigeria
Cogent Arts & Humanities, volume 9, issue 2138011 (2022), 14 pp.
"The emergence of social media in the late 90s resulted in information dissemination and consumption transformation. Social networking sites have increasingly been popular and appealing to youths, who often spend much time navigating across the platforms, exploiting the communication affordances. Wh
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Advancing Infodemic Management in Risk Communication and Community Engagement in the WHO European Region: Implementation Guidance
Copenhagen: World Health Organization (WHO) (2022), vi, 65 pp.
"This guidance is based on the latest evidence and practical experience with IM in the WHO European Region and is designed to provide stakeholders with operational support for IM preparedness, readiness and response in public health emergencies. The intended readership is mainly response authorities
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COVID-19 Misinformation: Preparing for Future Crises. An Overview of the Early Behavioural Sciences Literature
Deep Insights
Luxembourg: European Union (2022), 82 pp.
"This report takes stock of the early behavioural sciences literature on COVID-19 misinformation. Specifically, it addresses the following three main questions: (1) Who was most likely to believe or share COVID-19 misinformation? (2) What were the consequences of being exposed to or believing COVID-
...
Effect of a social media-based counselling intervention in countering fake news on COVID-19 vaccine in Nigeria
Health Promotion International, volume 37, issue 2: daab140 (2022), 10 pp.
"The aim of this study was to understand the impact of counselling in countering fake news-related COVID-19 vaccine. We conducted two separate experiments. In the first experiment, we exposed the treatment group to fake news on COVID-19 vaccine through a WhatsApp group chat while the control group w
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Addressing COVID-19 Rumors and Behaviors Using Theory in Guyana: A Program Case Study
Global Health: Science and Practice, volume 10, issue 4 (2022), 11 pp.
"To manage the rapid rise of misleading information on the coronavirus disease (COVID-19) during the pandemic, the Breakthrough ACTION project developed a theory-based rumortracking system to inform Guyana’s COVID-19 communication campaign. The rumor-tracking project used the extended parallel pro
...
Topic and Sentiment Analysis of Responses to Muslim Clerics’ Misinformation Correction About COVID-19 Vaccine: Comparison of Three Machine Learning Models
Online Media and Global Communication, volume 1, issue 3 (2022), pp. 497-523
"This study employed three machine learning algorithms, Naïve Bayes, SVM, and a Balanced Random Forest to build a sentiment model that can detect Muslim sentiment about Muslim clerics’ anti-misinformation campaign on YouTube. Overall, 9701 comments were collected. An LDA-based topic model was als
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Owning the Conversation: Assessing Responses to Russian and Chinese Information Operations Around COVID-19
Washington, DC: Center for European Policy Analysis (CEPA) (2022), 32 pp.
"Russia and China have created and amplified disinformation and propaganda about COVID-19 worldwide to sow distrust and confusion and to reduce social cohesion among targeted audiences. The United States government, the European Union, and multinational organizations have developed a series of inter
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Understanding the Infodemic of Coronavirus Conspiracy Theories
Russia in Global Affairs, volume 20, issue 2 (2022), pp. 83-104
"The article analyzes the QAnon phenomenon and the anti-vaxxer movement of COVID-19 deniers as typological manifestations of conspiratorial “alternative rationality.” A number of hypotheses have been proposed: during a pandemic and a parallel infodemic, conspiracy thinking quickly becomes transb
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The Debunking Effect: Recent and Upcoming Challenges for Fact-Checking Organizations
Deep Insights
Budapest: Center for Media, Data and Society (CMDS) (2022), 50 pp.
"The CEU Democracy Institute's Center for Media, Data and Society (CMDS) embarked in November 2020 on a one-year project aimed at mapping and analyzing the work of the world's fact-checking groups, with a focus on their challenges, needs and successes. The project started with a survey of 30 fact-ch
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Fake news during the pandemic times: A systematic literature review using PRISMA
Open Information Science, volume 6 (2022), pp. 49-60
"The purpose of this systematic literature review is to review the major studies about misinformation and fake news during COVID-19 on social media. A total of 144 articles studies were retrieved from ScienceDirect, Scopus, and Web of Science databases and 20 relevant articles were selected using th
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Psychological Inoculation Improves Resilience Against Misinformation on Social Media
Science Advances, volume 8, issue 34 (2022), 12 pp.
"Online misinformation continues to have adverse consequences for society. Inoculation theory has been put forward as a way to reduce susceptibility to misinformation by informing people about how they might be misinformed, but its scalability has been elusive both at a theoretical level and a pract
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The Sputnik V vaccine: An international success for Russia? An analysis of the way Russian state-owned media RT and Sputnik/SNA present information and use methods of disinformation in the examples of Germany, France, Great Britain, Serbia, Slovakia and Kazakhstan
Berlin: The Greens-EFA in the European Parliament (2021), 41 pp.
"This analysis examines the methods of disinformation being used to prove Russia's scientific lead, while portraying Western compet-itors in a very negative light. Sputnik V is an instrument of "soft power" through which Russia is trying to gain influence worldwide. In order to evaluate how successf
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COVID-19 Discourse on Twitter in Four Asian Countries: Case Study of Risk Communication
Journal of Medical Internet Research, volume 23, issue 3: e23272 (2021), 17 pp.
"COVID-19, caused by SARS-CoV-2, has led to a global pandemic. The World Health Organization has also declared an infodemic (ie, a plethora of information regarding COVID-19 containing both false and accurate information circulated on the internet). Hence, it has become critical to test the veracity
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