Grip force adjustments during rapid hand movements suggest that detailed movement kinematics are predicted
Behavioral and Brain Sciences 18 (4):753-754 (1995)
Abstract
The λ model suggests that detailed kinematics arise from changes in control variables and need not be explicitly planned. However, we have shown that when moving a grasped object, grip force is precisely modulated in phase with acceleration-dependent inertial load. This suggests that the motor system can predict detailed kinematics. This prediction may be based on a forward model of the dynamics of the loaded limb.DOI
10.1017/s0140525x00040796
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References found in this work
The Ecological Approach to Visual Perception.Marc H. Bornstein - 1980 - Journal of Aesthetics and Art Criticism 39 (2):203-206.
The representing brain: Neural correlates of motor intention and imagery.Marc Jeannerod - 1994 - Behavioral and Brain Sciences 17 (2):187-202.
A Dynamic Systems Approach to the Development of Cognition and Action.David Morris, E. Thelen & L. B. Smith - 1997 - International Studies in the Philosophy of Science 11 (2).
The information capacity of the human motor system in controlling the amplitude of movement.Paul M. Fitts - 1954 - Journal of Experimental Psychology 47 (6):381.
