The commentaries have raised important points regarding different aspects of our model.
Some have queried the nature of the proposed dissociations, whereas others have …

Traditionally, research on vision focused on its role in perception and our cognitive life.
Except for the study of eye movements, which have been regarded as an information …

First published in 1995, The Visual Brain in Action remains a seminal publication in the
cognitive sciences. It presents a model for understanding the visual processing underlying …

Evidence for a dichotomy between the planning of an action and its on-line control in
humans is reviewed. This evidence suggests that planning and control each serve a …

The two contrasting theoretical approaches to visual perception, the constructivist and the
ecological, are briefly presented and illustrated through their analyses of space and size …

Noam Chomsky continues to be one of the most influential intellectual figures of modern
times. His wide-ranging contributions to the fields of linguistics, psychology, philosophy and …

The perception–action model proposes that vision-for-perception and vision-for-action are
based on anatomically distinct and functionally independent streams within the visual cortex …

Recently our group forwarded a model of speed-accuracy relations in goal-directed
reaching. A fundamental feature of our multiple process model was the distinction between …

Participants were cued by an auditory tone to grasp a target object from within a size-
contrast display. The peak grip aperture was unaffected by the perceptual size illusion when …

Which is heavier: a pound of lead or a pound of feathers? This classic trick question belies a
simple but surprising truth: when lifted, the pound of lead feels heavier—a phenomenon …