Cerebral lateralization and personality style.

Hysterical and obsessive-compulsive style subjects, as determined by a modified Rorschach test and the Wechslar Adult Intelligence Scale Comprehension subtest, were questioned in a face-to-face format where lateral eye movements were surreptitiously observed. Only right-handed subjects were used. It has been argued that lateral eye movements index immediate hemispheric activation after questions--the first such eye movement being a direction opposite to the putatively activated hemisphere. There was significantly more left-looking among the hysterical subjects than among the obsessive-compulsive style subjects.