Individual differences in reported visual imagery and cognitive performance.
Selected on the basis of their scores on the Vividness of Visual Imagery Questionnaire, 16 High Visualizers and 14 Low Visualizers (equally divided by sex) completed various cognitive tasks thought to involve visual (Space Relations, Watch Rotation) and non-visual (Verbal Reasoning, Abstract Reasoning, Numerical Ability) processes. Although Low Visualizers (particularly males) were superior to High Visualizers in Numerical Ability, both groups performed equally well on the other tests. Since correlational analyses indicated that scores on the vividness questionnaire and the Gordon Controllability of Imagery Questionnaire were not independent, particularly for females, it was suggested that questionnaires ought to be developed better to differentiate the abilities to generate and control visual images.
D003071:Cognition; D005260:Female; D006801:Humans; D007092:Imagination; D007206:Individuality; D008297:Male; D011581:Psychological Tests; D012737:Sex Factors; D014796:Visual Perception