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Abstract:
Perception and action have long been treated as relatively independent and serial processes. More recent views, however, consider perception and action as relying on a common set of processes and/or representations. The present paper will focus on a variety of specific (content-based) perception–action interactions that have been taken as support for such views. In particular, the following aspects will be considered: direction of influence (perception on action vs. action on perception), temporal type (concurrent vs. non-concurrent), functional relation (related/unrelated), and type of movements (biological vs. non-biological). Different extant models of the perception-action interface are discussed and a classification schema proposed that tries to explain when contrast and when assimilation effects will arise.
