Apresentação Desinformação, fake news e discursos de ódio em perspectiva dialógica.

The article "Presentation Disinformation, fake news, and hate speech in a dialogical perspective" discusses the relationship between disinformation, fake news, and hate speech from a dialogical perspective. The text highlights that these elements have been interconnected since the implementation of the disinformation system in 2015, and it is not just about fake news, but rather a systematic political and media effort to impose a version of the facts. The article presents five papers that address different topics related to this theme, such as the defamation of Marielle Franco, the researcher's responsibility in the face of fact-denying narratives, and the use of literature to raise awareness about the consequences of fake news. The objective of the journal issue is to encourage researchers and citizens to take responsibility in combating disinformation and defending democracy. [Extracted from the article]