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The COVID-19 Social Media Infodemic Reflects Uncertainty and State-Sponsored Propaganda

Significant attention has been devoted to determining the credibility of online misinformation about the COVID-19 pandemic on social media.

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Iterative Effect-Size Bias in Ridehailing: Measuring Social Bias in Dynamic Pricing of 100 Million Rides

In 2015, the dynamic algorithmic pricing used by the Princeton Review was found to be charging Asian-Americans higher prices for their test-preparation services twice as often as non-Asian customers...

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Content analysis of Persian/Farsi Tweets during COVID-19 pandemic in Iran using NLP

As COVID-19 has rapidly and widely spread in the United States and globally, this now pandemic is shaking up all aspects of daily life in all countries affected in an unforeseen manner.

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Quantifying COVID-19 content in the online health opinion war using machine learning

A huge amount of potentially dangerous COVID-19 misinformation is appearing online. Here we use machine learning to quantify COVID-19 content among online opponents of establishment health guidance,...

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The online competition between pro- and anti-vaccination views

Social media companies are struggling to control online health dis- and misinformation, for example, during the COVID-19 pandemic in 2020. Online narratives tend to be nurtured in in-built community...

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Misinformation on the Facebook News Feed: Experimental Evidence

The proliferation of misinformation and fake news represents a pressing policy issue, with potentially deleterious consequences for democracies around the world.

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Detecting East Asian Prejudice on Social Media

The outbreak of COVID-19 has raised concerns about the spread of Sinophobia and other forms of East Asian prejudice across the world.

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A Paucity of Data

In October 2018 the major online platforms signed the European Code of Practice on Disinformation, a...

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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.