Research Interests for Gregory Lockhead

Theoretical issues of cognitive processes (perception and categorization), and measurement issues of psychophysics (vision, audition, judgment, context), as they relate to questions about identification and classification (e.g., How will I recognize you the next time I see you?).

Recent Publications   (search)

1. Needham, A, Dueker, G, & Lockhead, G.,, Infants’ formation and use of categories to segregate objects. Cognition, 94, 215-240.. (2005).
2. Lockhead, G.R. & Wolbarsht, M., The moon illusion and other toys, in The Moon Illusion, edited by M. Hershenson (2004), pp. 259-266, Hillsdale, NJ: Erlbaum.
3. G. Lockhead, Context and Judgment, in Fechner Day 2001 (2001), pp. 186-192, Pabst Science Publishers, Leipzig, Germany.
4. Huettel, S. & Lockhead, G., A Framework for Feature Creation. Commentary on: The Development of Features in Object Concepts, in Behavioral and Brain Sciences, edited by Schyns, P.G., Goldstone, R.L., & Thibaut, J. (2000).
5. Huettel, S. & Lockhead, GR, "Psychologically Rational Choice: Selection Between Alternatives in a Multiple-Equilibrium Game", Cognitive Systems Research (2000), pp. 143-160.