The transparency index helps monitor the veracity of paid content on social media

'Information blackout': digital platforms have low data and advertising transparency in Brazil, study finds

Heads of State include the topic of disinformation in G20 debates for the first time

Exploiting Faith for Profit: Advertising, Scams, and Religion

Getting in the Mood #27: Climate fake news and voting that is out of touch with reality

UFRJ study shows that criminals use fake ads to commit scams

Research identifies 643 fake ads from Voa Brasil and Desenrola

UFRJ study analyzes climate denial on YouTube

Facebook: Study finds 643 fake ads about Desenrola Brasil and Voa Brasil

The troop of lies

Irregular political ads: platforms fail in the 1st round

'Fakenudes': new virtual threat in the election, criminal practice has already been used against at least five candidates