Guilherme Leite Gonçalves Author

Sérgio Costa is Professor of Sociology at Freie Universität Berlin, Germany. Trained in Economics and Sociology in Brazil and Germany, his main research fields are social inequality, conviviality and difference and postcolonial theories.

Guilherme Leite Gonçalves is Professor of Sociology of Law at the Rio de Janeiro State University, Brazil. He is interested in social theory, particularly in issues of law, social control and inequalities.