Laughter, Humor, and Signifying Chains in Replacing Names With Nicknames by Adolescents in Two Latin American Cities

Professor at the Universidad Santiago de Cali, a psychologist and professional in sports science. He has a Master in Education and Doctorate in Education from the Universidad Federal de Minas Gerais and was previously affiliated as a postdoctoral researcher with the Universidad Federal de Minas Gerais. His studies include knowledge and social inclusion in the research groups, speech therapy and psychology (Santiago de Cali University), psychology and morality (Universidad Nacional de Mar del Plata, Argentina), sports and subjectivity (Universidad del Valle, Colombia), and psychoanalysis and social ties (Group PSILAC, Universidad Federal de Minas Gerais, Brazil). He is a participant in the Infeies (Infancy and Institutions Network) and Amarraciones (International Network of Adolescence and Youth Legislation) networks.

Psychology, psychoanalysis and education professor at the Universidad Federal de Minas Gerais Graduate School of Education. He was previously affiliated as a postdoctoral researcher with UOC (Occidental University of Catalunya), Barcelona, and Aix-Marseille in France. He is affiliated with the Center of National Research in Brazil and a participant in the Infeies (Infancy and Institutions Network) and Amarraciones (International Network of Adolescence and Youth Legislation) networks.