Was a postdoctoral visiting Fellow at Human Rights Center of the Universidade de Coimbra (Portugal). Ph.D. in Constitutional Law for the Pontifícia Universidade Católica de São Paulo (PUC/SP). Adjunct professor in the undergraduate and graduate courses at the Faculty of Law at the Universidade Federal do Paraná (UFPR). Coordinator of the Center for Human Rights Systems Research. (NESIDH) and of the Center for Constitutional Studies (CCONS), both from the Universidade Federal do Paraná (UFPR).
