Formal semantics; indigenous languages; semantic variation of natural languages; linguistic documentation.
Morphology; distributed morphology; interfaces: morphology-syntax, morphology-semantics, morphology-phonology; non-lexical approach; word formation; word syntax.
Language acquisition; syntax acquisition; semantics acquisitions; first language; generative grammar.
Grammatical theory; syntax of Brazilian Portuguese; the emergence of Brazilian Portuguese; and contact with African languages.
Semiosis in face-to-face interaction; co-verbal gestures; description of sign languages; ecologies of linguistic contact.
Cognitive Science; language disorders; sign language linguistics; atypical sign language; motion capture.
Description and analysis of indigenous languages; formal syntax; experimental phonology; historical linguistics; languages in contact.
Generative syntax; philosophy of the mind; phenomenology; Indigenous languages; computational linguistics; psycholinguistics.
Sociolinguistics; the social meaning of linguistic variation; sociophonetics; linguistic style, variation, and change in São Paulo.