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Dissociated hemispheric and stimulus effects upon affective choice and recognition.
Journal article

Dissociated hemispheric and stimulus effects upon affective choice and recognition.

  • 1992-01-01
Published in:
  • The International journal of neuroscience. - 1992
Adult
Affect
Cognition
Facial Expression
Functional Laterality
Humans
Male
Mental Recall
Subliminal Stimulation
Visual Fields
Visual Perception
English Following lateralized tachistoscopic presentations of faces and pronounceable nonsense words, subjects made two kinds of choices, affective (AFF) and recognition (REC). Subliminal presentations influenced later affective choices for faces (but not for nonsense words), while recognition was not influenced. Liminal presentations produced no effects. Supraliminal presentations influenced later affective choices for nonsense words (but not for faces), while recognition choices showed the expected LVF advantage for faces and a RVF advantage for nonsense words. Affective and recognition judgments appeared to be competing processes since only one or the other but not both differed significantly from chance in a visual field for a given stimulus type and exposure duration.
Language
  • English
Open access status
closed
Identifiers
Persistent URL
https://sonar.ch/global/documents/237771
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