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Related Concept Videos

Motor and Sensory Areas of the Cortex01:14

Motor and Sensory Areas of the Cortex

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Visual Agnosia01:12

Visual Agnosia

Visual agnosia is a condition characterized by the inability to recognize visually presented objects despite having normal vision. For instance, a person with visual agnosia can describe the shape and color of an object but cannot identify or name it. This impairment does not affect their visual field, acuity, color vision, brightness discrimination, language, or memory. An example of this condition in a social setting is someone at a dinner party asking for "that silver thing with a round end"...
Creative Thinking01:25

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Gestalt Principles of Perception01:21

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Related Experiment Video

Updated: Jun 1, 2026

Stimulus-specific Cortical Visual Evoked Potential Morphological Patterns
09:42

Stimulus-specific Cortical Visual Evoked Potential Morphological Patterns

Published on: May 12, 2019

Cortical morphology of visual creativity.

David A Gansler1, Dana W Moore, Teresa M Susmaras

  • 1Department of Psychology, Suffolk University, Boston, MA 02114, USA. dgansler@suffolk.edu

Neuropsychologia
|May 24, 2011
PubMed
Summary
This summary is machine-generated.

Creative visuospatial performance, measured by the Torrance Test of Creative Thinking (TTCT), is linked to increased gray matter volume in the right parietal lobe. This finding suggests a structural basis for creativity in this brain region.

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Last Updated: Jun 1, 2026

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07:11

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Published on: December 8, 2023

Area of Science:

  • Neuroscience
  • Cognitive Psychology
  • Neuroimaging

Background:

  • Cortical tissue volume often correlates with functional ability.
  • Previous research linked creativity to white matter, but not gray matter volume.

Purpose of the Study:

  • To investigate the association between creative visuospatial performance (Torrance Test of Creative Thinking - TTCT) and cerebral gray matter volume.
  • To explore gray matter correlates in brain regions associated with divergent reasoning and visuospatial processing.

Main Methods:

  • Eighteen healthy, college-educated men underwent high-resolution MRI scans.
  • Voxel-based morphometry regression analyses examined the relationship between TTCT scores and cortical volume.
  • Analyses were confined to brain regions identified as important for divergent reasoning and visuospatial processing.

Main Results:

  • A significant positive association was found between TTCT performance and gray matter volume.
  • This association was localized to a specific region within the right parietal lobe (MNI coordinates: 44, -24, 63; 276 voxels).

Conclusions:

  • The right parietal lobe gray matter volume may be a structural correlate of creative visuospatial performance.
  • This region's role in attention and visuospatial processing, including spatial manipulation, likely underlies its association with TTCT performance.