Adaptive Strategies in Expertise: Optimizing Movement Trajectory for Perception Accuracy

Park, C. (2025). Adaptive Strategies in Expertise: Optimizing Movement Trajectory for Perception Accuracy. Journal of Motor Behavior 1-17. 10.1080/00222895.2025.2532480.

Full text not available from this repository.

Abstract

This study examines the traces of movement trajectories for perception accuracy in expert performance, focusing on table tennis. Twenty participants (10 experts and 10 novices) performed self-generated movements for extended haptic accuracy tasks, and their performance was analyzed for absolute error and movement trajectory. The results reveal that the expert participants exhibited more movement entropy than novices, strategically sacrificing trajectory predictability to enhance haptic perception accuracy. These findings reveal the adaptive strategies used by experts to optimize performance and provide insights into the balance between movement entropy and perception accuracy in skilled motor control.

Item Type:	Article
Uncontrolled Keywords:	accuracy; entropy; expertise; haptic; motor control
Research Programs:	Evolution and Ecology (EEP)
Depositing User:	Luke Kirwan
Date Deposited:	03 Sep 2025 12:00
Last Modified:	03 Sep 2025 12:00
URI:	https://pure.iiasa.ac.at/20858

Actions (login required)

View Item