Browsing Psychology by Author "Langridge, Ryan W."

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Eye-hand Coordination in Reaching and Grasping Vertically Translating Targets

Thulasiram, Matsya R; Langridge, Ryan W; Abbas, Hana H; Marotta, Jonathan J (2019)

Previous research in our lab has revealed a strong visual bias toward the eventual index finger contact location when grasping stationary or horizontally moving targets. However, the unique properties of the thumb may have ...
Grasping 2-D Targets in Motion: The Influence of a Preferable Central Grasp Location on Eye-Hand Coordination

Langridge, Ryan W.; Marotta, Jonathan J. (2019)

When using a precision grip to grasp a rectangular object (index finger on top and thumb on the bottom of the object), digit placement is usually close to the object’s horizontal center, ensuring stability. An object’s ...