Mass Media/Social Media Communication and Campaigns

Temporal Variations and Spatial Disparities in Public Sentiment Toward COVID-19 and Preventive Practices in the United States: Infodemiology Study of Tweets

Alexander Kahanek, Xinchen Yu, Lingzi Hong, Ana Cleveland, Jodi Philbrick

JMIR Infodemiology 2021 (Dec 30); 1(1):e31671

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Examining Twitter Discourse on Electronic Cigarette and Tobacco Consumption During National Cancer Prevention Month in 2018: Topic Modeling and Geospatial Analysis

Jiahui Lu, Edmund W J Lee

J Med Internet Res 2021 (Dec 29); 23(12):e28042

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Social Media and the Transformation of the Physician-Patient Relationship: Viewpoint

Ella M E Forgie, Hollis Lai, Bo Cao, Eleni Stroulia, Andrew J Greenshaw, Helly Goez

J Med Internet Res 2021 (Dec 24); 23(12):e25230

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Infoveillance of the Croatian Online Media During the COVID-19 Pandemic: One-Year Longitudinal Study Using Natural Language Processing

Slobodan Beliga, Sanda Martinčić-Ipšić, Mihaela Matešić, Irena Petrijevčanin Vuksanović, Ana Meštrović

JMIR Public Health Surveill 2021 (Dec 24); 7(12):e31540

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Campus Smoking Policies and Smoking-Related Twitter Posts Originating From California Public Universities: Retrospective Study

Joshua S Yang, Raphael E Cuomo, Vidya Purushothaman, Matthew Nali, Neal Shah, Cortni Bardier, Nick Obradovich, Tim Mackey

JMIR Form Res 2021 (Dec 24); 5(12):e33331

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COVID-19–Related Rumor Content, Transmission, and Clarification Strategies in China: Descriptive Study

Peishan Ning, Peixia Cheng, Jie Li, Ming Zheng, David C Schwebel, Yang Yang, Peng Lu, Li Mengdi, Zhuo Zhang, Guoqing Hu

J Med Internet Res 2021 (Dec 23); 23(12):e27339

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Tracking Private WhatsApp Discourse About COVID-19 in Singapore: Longitudinal Infodemiology Study

Edina YQ Tan, Russell RE Wee, Young Ern Saw, Kylie JQ Heng, Joseph WE Chin, Eddie MW Tong, Jean CJ Liu

J Med Internet Res 2021 (Dec 23); 23(12):e34218

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Characterizing and Identifying the Prevalence of Web-Based Misinformation Relating to Medication for Opioid Use Disorder: Machine Learning Approach

Mai ElSherief, Steven A Sumner, Christopher M Jones, Royal K Law, Akadia Kacha-Ochana, Lyna Shieber, LeShaundra Cordier, Kelly Holton, Munmun De Choudhury

J Med Internet Res 2021 (Dec 22); 23(12):e30753

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The Spread of COVID-19 Crisis Communication by German Public Authorities and Experts on Twitter: Quantitative Content Analysis

Larissa S Drescher, Jutta Roosen, Katja Aue, Kerstin Dressel, Wiebke Schär, Anne Götz

JMIR Public Health Surveill 2021 (Dec 22); 7(12):e31834

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Understanding Health Communication Through Google Trends and News Coverage for COVID-19: Multinational Study in Eight Countries

Wai-kit Ming, Fengqiu Huang, Qiuyi Chen, Beiting Liang, Aoao Jiao, Taoran Liu, Huailiang Wu, Babatunde Akinwunmi, Jia Li, Guan Liu, Casper J P Zhang, Jian Huang, Qian Liu

JMIR Public Health Surveill 2021 (Dec 21); 7(12):e26644

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Smokers’ Likelihood to Engage With Information and Misinformation on Twitter About the Relative Harms of e-Cigarette Use: Results From a Randomized Controlled Trial

Jessica Liu, Caroline Wright, Philippa Williams, Olga Elizarova, Jennifer Dahne, Jiang Bian, Yunpeng Zhao, Andy S L Tan

JMIR Public Health Surveill 2021 (Dec 21); 7(12):e27183

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Infodemiological Examination of Personal and Commercial Tweets About Cannabidiol: Term and Sentiment Analysis

Jason Turner, Mehmed Kantardzic, Rachel Vickers-Smith

J Med Internet Res 2021 (Dec 20); 23(12):e27307

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Utility of Facebook’s Social Connectedness Index in Modeling COVID-19 Spread: Exponential Random Graph Modeling Study

Beth Prusaczyk, Kathryn Pietka, Joshua M Landman, Douglas A Luke

JMIR Public Health Surveill 2021 (Dec 15); 7(12):e33617

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Examining TikTok’s Potential for Community-Engaged Digital Knowledge Mobilization With Equity-Seeking Groups

Kinnon Ross MacKinnon, Hannah Kia, Ashley Lacombe-Duncan

J Med Internet Res 2021 (Dec 09); 23(12):e30315

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Identifying Insomnia From Social Media Posts: Psycholinguistic Analyses of User Tweets

Ahmed Shahriar Sakib, Md Saddam Hossain Mukta, Fariha Rowshan Huda, A K M Najmul Islam, Tohedul Islam, Mohammed Eunus Ali

J Med Internet Res 2021 (Dec 09); 23(12):e27613

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Anti-Asian Sentiments During the COVID-19 Pandemic Across 20 Countries: Analysis of a 12-Billion-Word News Media Database

Reuben Ng

J Med Internet Res 2021 (Dec 08); 23(12):e28305

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Audience of Academic Otolaryngology on Twitter: Cross-sectional Study

Deborah X Xie, Emily F Boss, C Matthew Stewart

JMIR Med Educ 2021 (Dec 08); 7(4):e25654

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Difficulty Regulating Social Media Content of Age-Restricted Products: Comparing JUUL’s Official Twitter Timeline and Social Media Content About JUUL

Danny Valdez, Jennifer B Unger

JMIR Infodemiology 2021 (Dec 07); 1(1):e29011

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Factors Driving the Popularity and Virality of COVID-19 Vaccine Discourse on Twitter: Text Mining and Data Visualization Study

Jueman Zhang, Yi Wang, Molu Shi, Xiuli Wang

JMIR Public Health Surveill 2021 (Dec 03); 7(12):e32814

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Using Google Trends to Inform the Population Size Estimation and Spatial Distribution of Gay, Bisexual, and Other Men Who Have Sex With Men: Proof-of-concept Study

Kiffer G Card, Nathan J Lachowsky, Robert S Hogg

JMIR Public Health Surveill 2021 (Nov 29); 7(11):e27385

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