Lines of Research:
- Aesthetic thought of Màrio de Andrade from his correspondence.
- Modern Brazilian music and literature
- Latin American and Caribbean literature and culture. Brazilian culture theory.
- The narrative work of Clarice Lispector.
- 19th century Brazil and the work of Machado de Assis.
- 20th century Brazilian art and literature. The narrative work of Màrio de Andrade.
- 20th century Brazilian poetry: Joáo Cabral, Vinicius de Moraes, Carlos Drummond de Andrade.
- 20th century Brazilian dramatic art.
- 20th century Latin American art and literature