Spatial perception is contextualized by actual and intended deictic codes

Journal/Book: Behav Brain Sci. 1997; 20: 40 West 20TH Street, New York, NY 10011-4211. Cambridge Univ Press. 750.

Abstract: Ballard et al. Model eye position as a deictic pointer for spatial perception. Evidence from research on gaze control indicates, however, that shifts in actual eye position are neither necessary nor sufficient to produce shifts in spatial perception. Deictic context is instead provided by the interaction between two deictic pointers; one representing actual eye position, and the other, intended eye position.

Note: Editorial Jordan JS, St Xavier Univ, Dept Psychol, Chicago,IL 60655 USA

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