Journal Articles & Working Papers

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Hate multiverse spreads malicious COVID-19 content online beyond individual platform control

Controlling the spread of COVID-19 misinformation and its weaponization against certain demographics (e.g. anti-Asian) -- in particular, by the online hate community of neo-Nazis and other extremists...

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Pro-Russian Biases in Anti-Chinese Tweets about the Novel Coronavirus

The recent COVID-19 pandemic, which was first detected in Wuhan, China, has been linked to increased anti-Chinese sentiment in the United States.

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The Twitter Social Mobility Index: Measuring Social Distancing Practices from Geolocated Tweets

The outbreak of the SARS-CoV-2 virus, a Coronavirus that causes the disease COVID-19, has caused a pandemic on a scale unseen in a generation.

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Chinese social media suggest decreased vaccine acceptance in China: An observational study on Weibo following the 2018 Changchun Changsheng vaccine incident

Vaccine acceptance is a crucial public health issue, which has been exacerbated by the use of social media to spread content opposing vaccination.

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Machines Learn Appearance Bias in Face Recognition

Researchers have raised concerns about the use of face recognition for, inter alia, police surveillance and job candidate screening (Deborah Raji et al., 2020). For example, HireVue’s automated...

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A computational science approach to understanding human conflict

While social science approaches focus on individual cases, the recent proliferation of empirical data and complex systems thinking has opened up a computational approach based on identifying common...

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Surfacing the Submerged State: Operational Transparency Increases Trust in and Engagement with Government

As trust in government reaches historic lows, frustration with government performance approaches record highs.

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Vaccine-related advertising in the Facebook Ad Archive

Facebook has over two billion active users, making it one of the largest communities in the world.

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Identifying Nuances in Fake News vs. Satire: Using Semantic and Linguistic Cues

The efforts by social media platforms to reduce the exposure of users to misinformation have resulted, on several occasions, in flagging legitimate satire stories. To avoid penalizing publishers of...

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Health Wars and Beyond: The Rapidly Expanding and Efficient Network Insurgency Interlinking Local and Global Online Crowds of Distrust

Distrust and misinformation pose an acute global threat to established science and medicine, as well as political processes.