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Topic and Sentiment Analysis of Responses to Muslim Clerics’ Misinformation Correction About COVID-19 Vaccine: Comparison of Three Machine Learning Models

Md Enamul Kabir

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 ... more

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Fact-Checking Initiatives in Portuguese Language Countries: Checking Methods and Financing Strategies

Lucas Durr Missau, Laura Strelow Storch

Online Media and Global Communication, volume 1, issue 3 (2022), pp. 600-625

"This work examines more closely the standardizing and the customizing aspects of active factchecking outlets in Portuguese-speaking countries, focusing on the verification methods and organizational models in use. Based on Content Analysis, we collected manually 318 posts during June 2019 from each ... more

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Disinformation, Hoaxes, Curation and Verification: Review of Studies in Ibero-America 2017-2020

Javier Guallar, Lluis Codina, Pere Freixa, Pérez-Montoro Mario

Online Media and Global Communication, volume 1, issue 3 (2022), pp. 648-668

"This article is aligned with the recommendations of the main international organizations that fight against disinformation and infodemic, providing a review work that can be useful for researchers, professionals and scholars of the subject. Review articles like this one also help to establish futur ... more

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Scientific Disinformation in Times of Epistemic Crisis: Circulation of Conspiracy Theories on Social Media Platforms

Thaiane Oliveira

Online Media and Global Communication, volume 1, issue 1 (2022), pp. 164-186

"The spread of disinformation about science in social media has been a major concern worldwide, especially at a time of crisis in which all institutions that produce knowledge and truth, including science, are delegitimized or discredited by society. Given this, the purpose of this research is to ma ... more

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The Debunking Effect: Recent and Upcoming Challenges for Fact-Checking Organizations
Inspiring Practice

Robert Nemeth, Marius Dragomir

Budapest: Data and Society (CMDS) Center for Media (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 ... more

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Toolkit for Tackling Misinformation on Noncommunicable Diseases

Francisco Goiana da Silva, João Marecos, Francisco de Abreu Duarte

Copenhagen: Regional Office for Europe World Health Organization (WHO) (2022), ix, 93 pp.

"In the first part, Understanding the problem, the Toolkit provides an overview of the health misinformation landscape, particularly in relation to noncommunicable diseases (NCDs), and expands on the roles of gatekeepers and sources before describing the problem as multilayered and requiring compreh ... more

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Moderación privada de contenidos en Internet y su impacto en el periodismo

Ana Laura Pérez Bertrán, Carolina Martínez Elebi

Montevideo: Observacom (2022), 43 pp.

"El presente documento aborda la problemática de la moderación de contenidos en las plataformas haciendo hincapié en su impacto fundamental en el periodismo y teniendo como eje los derechos a la libertad de prensa y la libertad de expresión." (Introducción, página 5)

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Technique-Based Inoculation Against Real-World Misinformation

Jon Roozenbeek, Cecilie S. Traberg, Sander Van der Linden

Royal Society Open Science, volume 9, issue 211719 (2022), 13 pp.

"In recent years, numerous psychological interventions have been developed to reduce susceptibility to misinformation. Inoculation theory has become an increasingly common framework for reducing susceptibility to both individual examples of misinformation (issue-based inoculation) and to the techniq ... more

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Misinformation About COVID-19 Vaccines on Social Media: Rapid Review

Ingjerd Skafle, Anders Nordahl-Hansen, Daniel S. Quintana, Rolf Wynn, Elia Gabarron

Journal of Medical Internet Research, volume 24, issue 8: e37367 (2022), 20 pp.

"We aimed to synthesize the existing research on misinformation about COVID-19 vaccines spread on social media platforms and its effects. The secondary aim was to gain insight and gather knowledge about whether misinformation about autism and COVID-19 vaccines is being spread on social media platfor ... more

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Misinformation, infighting, backlash, and an ‘endless’ recovery: Policymakers recount challenges and mitigating measures after a vaccine scare in the Philippines

Mark Donald C. Reñosa et al.

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 ... more

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Psychological Inoculation Improves Resilience Against Misinformation on Social Media

Jon Roozenbeek, Sander van der Linden, Beth Goldberg, Steve Rathja, Stephan Lewandowsky

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 ... more

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Addressing COVID-19 Rumors and Behaviors Using Theory in Guyana: A Program Case Study

Bolanle Olapeju, Camille Adams, Joann Simpson, Lyndsey Mitchum, Sean Wilson

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 ... more

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Infodemics and Health Misinformation: A Systematic Review of Reviews

Israel Júnior Borges do Nascimento, Ana Beatriz Pizarro, Jussara M. Almeida, Natasha Azzopardi-Muscat, Marcos André Gonçalves, Maria Björklunde, David Novillo-Ortiz

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 ... more

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Infodemic Management Using Digital Information and Knowledge Cocreation to Address COVID-19 Vaccine Hesitancy: Case Study from Ghana

Anna-Leena Lohiniva, Anastasiya Nurzhynska, Al-hassan Hudi, Bridget Anim, Aboagye, Da Costa

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 ... more

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Russian Media in the Balkans. Case Study: How Moscow‘s Propaganda Influences Serbia

Thomas Brey

Potsdam: Friedrich Naumann Foundation (2022), 27 pp.

"The influence of Russian state-run foreign media (RT, Sputnik et al.) on public opinion in Western democracies is now common knowledge - regardless of its political qualification. Well-documented analyses are available, e.g., from the USA, France and Germany. The German government has also repeated ... more

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Russische Medien in Deutschland. Die Bundestagswahlen 2021 – Zwischen Einflussnahme und Desinformation

Susanne Spahn

Potsdam: Friedrich Naumann Stiftung (2022), 29 pp.

"Während in Russland immer mehr unabhängige Medien der staatlichen Kontrolle unterworfen und als „ausländische Agenten“ gebrandmarkt werden, nutzen die russischen Staatsmedien die Meinungs- und Pressefreiheit in Deutschland, um ungehindert Desinformation zu verbreiten. Nach acht Jahren Berich ... more

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Tracking the Propaganda and Disinformation About Foreign Influence in Serbia. Case Study: Serbian Media on the Ukraine War

Beograd: CRTA (2022), 15 pp.

"The topic of the war in Ukraine dominated the media during the first three months of the war and completely marginalized all other topics. The most foreign actor reported on most in the media was Russia, while the countries of the West, the US, the EU, and NATO were far less noticeable. Although th ... more

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Mapping Disinformation in the Serbian Media

Jelena Kleut et al.

Beograd: CRTA (2022), 98 pp.

"Our main findings show that, numerically, disinformation overpowers the news. More precisely, this study identified 559 different types of disinformation cases in 494 news items disseminated in 14 (out of 15 analysed) Serbian news media. Our study found that false, misleading and manipulative infor ... more

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Countering Disinformation in Pakistan: Lessons and Recommendations for Digital Journalism

Waqas Naeem, Adnan Rehmat

Freedom Network; Digital Media Alliance of Pakistan (DigiMAP) (2022), 48 pp.

"The study finds that journalistic and fact-checking disinformation responses in the country have struggled due to lack of conceptual understanding of disinformation among journalists, monetization trends that incentivize sensationalist news and reduce the impact of capacity building initiatives, la ... more

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Conteúdo nocivo: A Meta protege a integridade eleitoral no Brasil?

NetLab; Universidade Federal do Rio de Janeiro (UFRJ) (2022), 12 pp.

"Analisamos uma amostra do conteúdo denunciado ao TSE, a fim de verificar se, de fato, a Meta removeu ou indicou a presença de desinformação nestas publicações. Os resultados apontam que parcelas expressivas das publicações denunciadas e já diagnosticadas como nocivas por checadores de fato ... more

The Debunking Effect: Recent and Upcoming Challenges for Fact-Checking Organizations Inspiring Practice

The Debunking Effect: Recent and Upcoming Challenges for Fact-Checking Organizations
Inspiring Practice