Fact-finding mission

In the context of the Covid-19 pandemic and the Russian invasion of Ukraine, tracking how misinformation and fact-checks spread on social media is key for understanding where fact-checking efforts need to be focused and what demographics are most likely ...

Misinformation and fact-checking are opposite forces in the news environment: the former creates inaccuracies to mislead people, while the latter provides evidence to rebut the former. These news articles are often posted on social media and attract user ...

spread of misinformation, rumors and hoaxes. The goal of this work is to introduce a simple modeling framework to study the diffusion of hoaxes and in particular how the availability of debunking information may contain their diffusion. As traditionally ...