Posture modulates implicit hand maps.

Posture and Tactile Distance 1 RUNNING HEAD: Posture and Tactile Distance Hand Posture Modulates Perceived Tactile Distance

RUNNING HEAD: Vision and Implicit Hand Maps The Effects of Immediate Vision on Implicit Hand Maps

An implicit body representation underlying human position sense.

Knowing the body's location in external space is a fundamental perceptual task. Perceiving the location of body parts through proprioception requires that information about the angles of each joint (i.e., body posture) be combined with information about the size and shape of the body segments between joints. Although information about body posture is specified by on-line afferent signals, no se...

Grasp posture modulates attentional prioritization of space near the hands

Changes in visual processing near the hands may assist observers in evaluating items that are candidates for actions. If altered vision near the hands reflects adaptations linked to effective action production, then positioning the hands for different types of actions could lead to different visual biases. I examined the influence of hand posture on attentional prioritization to test this hypot...

Do you see what I see? Co-actor posture modulates visual processing in joint tasks

Interacting with other people is a ubiquitous part of daily life. A complex set of processes enable our successful interactions with others. The present research was conducted to investigate how the processing of visual stimuli may be affected by the presence and the hand posture of a co-actor. Experiments conducted with participants acting alone have revealed that the distance from the stimulu...