Effects of subject-to-experimenter distance and instructions on lateral eye movement.

Abstract

Lateral eye movements and heart rate were recorded as 32 right-handed men answered verbal and spatial questions. Experimenter-to-subject distance (.8 and 1.5 m) and attention demand of instructions were manipulated in a 2 X 2 design. A significant main effect for distance and an interaction of distance by instructions appeared on the direction of eye movements independent of type of question. The greatest number of leftward eye movements occurred at the short distance with instructions demanding higher attention. These findings are consistent with evidence that emotional arousal produces greater right- than left-hemisphere activation.

Cite this paper

@article{Jamieson1985EffectsOS, title={Effects of subject-to-experimenter distance and instructions on lateral eye movement.}, author={Jean L Jamieson and T B Sellick}, journal={Perceptual and motor skills}, year={1985}, volume={60 1}, pages={155-9} }