• speech errors in aphasia and normal speech production
• models of lexical access in speech production
• dimensions of fluency in aphasia

Dell, G.S., Lawler, E.N., Harris, H.D. & Gordon, J.K. (in press). Models of errors of omission in aphasic naming. Cognitive Neuropsychology.

Dell, G.S. & Gordon, J.K. (2003). Neighbors in the lexicon: Friends or foes? In Phonetics and phonology in language comprehension and production: Differences and similarities, N.O. Schiller and A.S. Meyer (eds), New York, NY: Mouton de Gruyter.

Gordon, J.K. & Dell, G.S. (2003). Learning to divide the labor: A connectionist model of light and heavy verb production. Cognitive Science, 27(1), 1-40.

Gordon, J.K. (2002). Phonological neighborhood effects in aphasic speech errors: Spontaneous and structured contexts, Brain and Language, 82, 113-145.

Gordon, J.K. (1998). The fluency dimension in aphasia. Aphasiology, 12(7/8), 673-688.

• An interactive activation approach to aphasic and nonaphasic speech errors (G.S. Dell)

• Inaccessible or unstable? Further applications of the IA model (C. Wilshire)

• Phonological neighbourhood effects in an interactive connectionist model (J.K. Gordon)

• Word processing and short-term memory (N. Martin)