Misinformation and Disinformation Outbreaks and Information Prevalence Studies

Identifying Disinformation on the Extended Impacts of COVID-19: Methodological Investigation Using a Fuzzy Ranking Ensemble of Natural Language Processing Models

Jian-An Chen, Wu-Chun Chung, Che-Lun Hung, Chun-Ying Wu

J Med Internet Res 2025 (May 21); 27:e73601

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Use of Retrieval-Augmented Large Language Model for COVID-19 Fact-Checking: Development and Usability Study

Hai Li, Jingyi Huang, Mengmeng Ji, Yuyi Yang, Ruopeng An

J Med Internet Res 2025 (Apr 30); 27:e66098

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Impact of Social Media Influencers on Amplifying Positive Public Health Messages

Gerard Thomas Flaherty, Ryan Michael Mangan

J Med Internet Res 2025 (Mar 21); 27:e73062

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Quantifying Public Engagement With Science and Malinformation on COVID-19 Vaccines: Cross-Sectional Study

David Robert Grimes, David H Gorski

J Med Internet Res 2025 (Mar 21); 27:e64679

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Contextualizing Changes in e-Cigarette Use During the Early COVID-19 Pandemic and Accompanying Infodemic (“So Much Contradictory Evidence”): Qualitative Document Analysis of Reddit Forums

Shannon Lea Watkins, Katherine Snodgrass, Lexi Fahrion, Emily Shaw

J Med Internet Res 2025 (Mar 20); 27:e66010

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Beliefs in Misinformation About COVID-19 and the Russian Invasion of Ukraine Are Linked: Evidence From a Nationally Representative Survey Study

Dominika Grygarová, Marek Havlík, Petr Adámek, Jiří Horáček, Veronika Juríčková, Jaroslav Hlinka, Ladislav Kesner

JMIR Infodemiology 2025 (Mar 10); 5:e62913

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Effects of the Modern Digital Information Environment on Maternal Health Care Professionals, the Role of Midwives, and the People in Their Care: Scoping Review

Elisabeth Wilhelm, Victoria Vivilaki, Jean Calleja-Agius, Elena Petelos, Maria Tzeli, Paraskevi Giaxi, Elena Triantiafyllou, Eleni Asimaki, Faye Alevizou, Tina D Purnat

J Med Internet Res 2025 (Feb 25); 27:e70108

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Evaluating the Knowledge and Information-Seeking Behaviors of People Living With Multiple Sclerosis: Cross-Sectional Questionnaire Study

Véronique Duguay, Dominique Comeau, Tiffany Turgeon, Nadia Bouhamdani, Mathieu Belanger, Lyle Weston, Tammy Johnson, Nicole Manzer, Melissa Giberson, Ludivine Chamard-Witkowski

J Med Internet Res 2025 (Feb 25); 27:e63763

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Transformer-Based Tool for Automated Fact-Checking of Online Health Information: Development Study

Azadeh Bayani, Alexandre Ayotte, Jean Noel Nikiema

JMIR Infodemiology 2025 (Feb 21); 5:e56831

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A Model of Trust in Online COVID-19 Information and Advice: Cross-Sectional Questionnaire Study

Elizabeth Sillence, Dawn Branley-Bell, Mark Moss, Pam Briggs

JMIR Infodemiology 2025 (Feb 13); 5:e59317

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Identifying Misinformation About Unproven Cancer Treatments on Social Media Using User-Friendly Linguistic Characteristics: Content Analysis

Ilona Fridman, Dahlia Boyles, Ria Chheda, Carrie Baldwin-SoRelle, Angela B Smith, Jennifer Elston Lafata

JMIR Infodemiology 2025 (Feb 12); 5:e62703

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Social Media Use and Oral Health–Related Misconceptions in Saudi Arabia: Cross-Sectional Study

Rahaf Hamdan BinHamdan, Salwa Abdulrahman Alsadhan, Arwa Zohair Gazzaz, AlBandary Hassan AlJameel

JMIR Form Res 2025 (Feb 10); 9:e70071

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When Infodemic Meets Epidemic: Systematic Literature Review

Chaimae Asaad, Imane Khaouja, Mounir Ghogho, Karim Baïna

JMIR Public Health Surveill 2025 (Feb 03); 11:e55642

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Predicting User Engagement in Health Misinformation Correction on Social Media Platforms in Taiwan: Content Analysis and Text Mining Study

Hsin-Yu Kuo, Su-Yen Chen

J Med Internet Res 2025 (Jan 23); 27:e65631

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Unraveling the Use of Disinformation Hashtags by Social Bots During the COVID-19 Pandemic: Social Networks Analysis

Victor Suarez-Lledo, Esther Ortega-Martin, Jesus Carretero-Bravo, Begoña Ramos-Fiol, Javier Alvarez-Galvez

JMIR Infodemiology 2025 (Jan 09); 5:e50021

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Understanding and Combating Misinformation: An Evolutionary Perspective

Nicola Luigi Bragazzi, Sergio Garbarino

JMIR Infodemiology 2024 (Dec 27); 4:e65521

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The Complex Interaction Between Sleep-Related Information, Misinformation, and Sleep Health: Call for Comprehensive Research on Sleep Infodemiology and Infoveillance

Nicola Luigi Bragazzi, Sergio Garbarino

JMIR Infodemiology 2024 (Dec 13); 4:e57748

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Wellness Influencer Responses to COVID-19 Vaccines on Social Media: A Longitudinal Observational Study

Gabrielle O'Brien, Ronith Ganjigunta, Paramveer S Dhillon

J Med Internet Res 2024 (Nov 27); 26:e56651

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Age Variation Among US Adults’ Social Media Experiences and Beliefs About Who Is Responsible for Reducing Health-Related Falsehoods: Secondary Analysis of a National Survey

Prathyusha Galinkala, Elise Atkinson, Celeste Campos-Castillo

JMIR Aging 2024 (Nov 27); 7:e56761

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Association Between X/Twitter and Prescribing Behavior During the COVID-19 Pandemic: Retrospective Ecological Study

Scott A Helgeson, Rohan M Mudgalkar, Keith A Jacobs, Augustine S Lee, Devang Sanghavi, Pablo Moreno Franco, Ian S Brooks, National COVID Cohort Collaborative (N3C)

JMIR Infodemiology 2024 (Nov 18); 4:e56675

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