Research library
Papers about aphantasia and mental imagery, with summaries in plain words. The summaries are generated by AI and may contain errors.
Suggate, Milton and Tree · Neuropsychologia
People with aphantasia were more accurate but slower than controls on multimodal mental comparison tasks. This suggests that sensory cognition can be successfully achieved through propositional rather than imagistic strategies.
Dietz and colleagues · Cognitive Neuropsychology
Patients with posterior cortical atrophy (PCA) show significant deficits across most visual imagery categories, though imagery for lower-case letters is often spared. This suggests imagery impairment could be a core diagnostic feature of PCA.
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