The COVID-19 pandemic changed the routine and concerns of people around the world
since 2020. The alarming contagious rate and the lack of treatment or vaccine evoked …

The worldwide COVID-19 pandemic has struck people's lives overnight. With an alarming
contagious rate and no effective treatments or vaccines, it has evoked all sorts of reactions …

The worldwide COVID-19 pandemic has struck people's lives over-night. With an alarming
contagious rate and no effective treatments or vaccines, it has evoked all sorts of reactions …

The outbreak of COVID‐19 had a huge global impact, and non-scientific beliefs and political
polarization have significantly influenced the population's behavior. In this context, COVID …

The debate over the COVID-19 pandemic is constantly trending at online conversations
since its beginning in 2019. The discussions in many social media platforms is related not …

The recent wave of elections won by right-wing worldwide brings up increased discussions
biased by political polarization, including in social media. Social media data enables the …

The health crisis caused by the new coronavirus (SARS-CoV-2) exposes latent social
tensions arising from the process of globalization. The battle for the history of the …

As society becomes digitalized, online social networks tend to be primary places for debate
but can turn into a battlefield for imposing conflicting narratives. Automating the identification …

The context of the COVID-19 pandemic has brought to light the infodemic phenomenon and
the problem of misinformation. Agencies involved in managing COVID-19 immunization …

The impeachment process that took place in Brazil in April, 2016, has generated a large
amount of posts on the Social Networks. These posts came from ordinary people, journalists …