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Since December 2019, COVID-19 has been spreading rapidly across the world. Not surprisingly, conversation about COVID-19 is also increasing. This article is a first look at the amount of conversation taking place on social media,…

Social and Information Networks · Computer Science 2020-04-01 Lisa Singh , Shweta Bansal , Leticia Bode , Ceren Budak , Guangqing Chi , Kornraphop Kawintiranon , Colton Padden , Rebecca Vanarsdall , Emily Vraga , Yanchen Wang

The ongoing Coronavirus (COVID-19) pandemic highlights the inter-connectedness of our present-day globalized world. With social distancing policies in place, virtual communication has become an important source of (mis)information. As…

Social and Information Networks · Computer Science 2020-10-23 Karishma Sharma , Sungyong Seo , Chuizheng Meng , Sirisha Rambhatla , Yan Liu

Background: The COVID-19 outbreak has left many people isolated within their homes; these people are turning to social media for news and social connection, which leaves them vulnerable to believing and sharing misinformation.…

Following the wave of misinterpreted, manipulated and malicious information growing on the Internet, the misinformation surrounding COVID-19 has become a paramount issue. In the context of the current COVID-19 pandemic, social media posts…

Social and Information Networks · Computer Science 2021-05-18 Drishti Jain , Tavpritesh Sethi

The proliferation of online misinformation has emerged as one of the biggest threats to society. Considerable efforts have focused on building misinformation detection models, still the perils of misinformation remain abound. Mitigating…

Computation and Language · Computer Science 2024-01-19 Mohit Chandra , Anush Mattapalli , Munmun De Choudhury

During the COVID-19 pandemic, social media has become a home ground for misinformation. To tackle this infodemic, scientific oversight, as well as a better understanding by practitioners in crisis management, is needed. We have conducted an…

Social and Information Networks · Computer Science 2020-08-26 Gautam Kishore Shahi , Anne Dirkson , Tim A. Majchrzak

Rumors and conspiracy theories thrive in environments of low confidence and low trust. Consequently, it is not surprising that ones related to the Covid-19 pandemic are proliferating given the lack of any authoritative scientific consensus…

Computation and Language · Computer Science 2020-04-30 Shadi Shahsavari , Pavan Holur , Timothy R. Tangherlini , Vwani Roychowdhury

The outbreak of the infectious and fatal disease COVID-19 has revealed that pandemics assail public health in two waves: first, from the contagion itself and second, from plagues of suspicion and stigma. Now, we have in our hands and on our…

Computers and Society · Computer Science 2022-07-05 Alexander Wang , Jerry Sun , Kaitlyn Chen , Kevin Zhou , Edward Li Gu , Chenxin Fang

This study maps the spread of two cases of COVID-19 conspiracy theories and misinformation in Spanish and French in Latin American and French-speaking communities on Facebook, and thus contributes to understanding the dynamics, reach and…

Social and Information Networks · Computer Science 2024-04-03 Esteban Villa-Turek , Rod Abhari , Erik C. Nisbet , Yu Xu , Ayse Deniz Lokmanoglu

Wildfires are increasing in frequency and size across the western U.S., with some of the deadliest fires in recorded history occurring in the last few years. The public, as well as elected officials, use social media to convey opinions and…

Social and Information Networks · Computer Science 2022-02-15 Reza Abdi , Terri S. Hogue

In late 2019, the gravest pandemic in a century began spreading across the world. A state of uncertainty related to what has become known as SARS-CoV-2 has since fueled conspiracy narratives on social media about the origin, transmission…

Social and Information Networks · Computer Science 2020-09-29 Morteza Shahrezaye , Miriam Meckel , Léa Steinacker , Viktor Suter

The World Health Organization have emphasised that misinformation - spreading rapidly through social media - poses a serious threat to the COVID-19 response. Drawing from theories of health perception and cognitive load, we develop and test…

Computers and Society · Computer Science 2020-08-05 Samuli Laato , A. K. M. Najmul Islam , Muhammad Nazrul Islam , Eoin Whelan

Since the beginning of the vaccination trial, social media has been flooded with anti-vaccination comments and conspiracy beliefs. As the day passes, the number of COVID- 19 cases increases, and online platforms and a few news portals…

Computers and Society · Computer Science 2025-10-14 Md Hasibul Amin , Harika Madanu , Sahithi Lavu , Hadi Mansourifar , Dana Alsagheer , Weidong Shi

News creation and consumption has been changing since the advent of social media. An estimated 2.95 billion people in 2019 used social media worldwide. The widespread of the Coronavirus COVID-19 resulted with a tsunami of social media. Most…

Social and Information Networks · Computer Science 2020-10-20 Azzam Mourad , Ali Srour , Haidar Harmanani , Cathia Jenainatiy , Mohamad Arafeh

Information disorders on social media can have a significant impact on citizens' participation in democratic processes. To better understand the spread of false and inaccurate information online, this research analyzed data from Twitter,…

The global COVID-19 pandemic has led to the online proliferation of health-, political-, and conspiratorial-based misinformation. Understanding the reach and belief in this misinformation is vital to managing this crisis, as well as future…

Social and Information Networks · Computer Science 2021-01-29 Sophie Nightingale , Hany Farid

From conspiracy theories to fake cures and fake treatments, COVID-19 has become a hot-bed for the spread of misinformation online. It is more important than ever to identify methods to debunk and correct false information online. In this…

Social and Information Networks · Computer Science 2020-09-22 Shahan Ali Memon , Kathleen M. Carley

The sudden outbreak of COVID-19 resulted in large volumes of data shared on different social media platforms. Analyzing and visualizing these data is doubtlessly essential to having a deep understanding of the pandemic's impacts on people's…

Social and Information Networks · Computer Science 2021-06-28 Omar Abdel Wahab , Ali Mustafa , André Bertrand Abisseck Bamatakina

Conspiracy theories have long drawn public attention, but their explosive growth on platforms like Telegram during the COVID-19 pandemic raises pressing questions about their impact on societal trust, democracy, and public health. We…

Social and Information Networks · Computer Science 2025-07-21 Elisabeth Höldrich , Mathias Angermaier , Jana Lasser , Joao Pinheiro-Neto

The global spread of the novel coronavirus is affected by the spread of related misinformation -- the so-called COVID-19 Infodemic -- that makes populations more vulnerable to the disease through resistance to mitigation efforts. Here we…

Social and Information Networks · Computer Science 2021-04-06 Kai-Cheng Yang , Francesco Pierri , Pik-Mai Hui , David Axelrod , Christopher Torres-Lugo , John Bryden , Filippo Menczer
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