My research focuses on the structure of human language, with a particular emphasis on the structural properties of signed languages. I am interested in how modality of production and perception does and does not affect language structure. Thus, I ask what properties signed languages have because they're signed but also what properties signed languages have because they're language.I am also interested in the role of language in multi-modal human communication, the emergence and development of language in individuals and communication, and in relationships between communication and cognition. I sate these interests with studies of homesign, Nicaraguan Sign Language, and gesture.
"It is so much easier to believe than to think; it is astounding how much more believing is done than thinking." - James Kemper