Mafei Rabelo Queiroz, Rafael

University of São Paulo (USP)
15 Jun 2026 to 31 Jul 2026
Biografía: 

I am Professor of Law with the Department of Legal Philosophy and Legal Theory at the University of São Paulo (USP), Brazil (since 2013), where I teach undergratuade courses in Legal Sociology, Legal Methodology and Advanced Topics in Legal Theory. I also supervise masters and doctoral researchers.
I have bachelors (2002), masters (2005), doctorate (2009) and habilitation (2018) degrees in Law. I held fellowships at: the Max Planck Institute for Foreign and International Criminal Law (Germany, 2008 - Capes Fellow); the Center for Latin American Studies at American University in Washington, DC (USA, 2016-17 - Fapesp Fellow); the Centre for Socio-Legal Studies at the University of Oxford (United Kingdom, 2019 - Fapesp Fellow).
In addition to publishing books and articles, I am a regular contributor to the press writing on legal topics of public interest.
I am currently investigating the private regulation of speech in the internet, and the clash between national standards of speech regulaton imposed by local laws (focused on the Brazilian case) and transnational corporate standards of speech regulation pushed by tech companies functioning on a global scale.
For my full CV (in Portuguese), please see: http://lattes.cnpq.br/0330568570885192
Area(s) of expertise: Legal Theory; Legal Sociology; History of Brazilian Law; Freedom of Speech; Law & Technology