Jove
Visualize
Contact Us

Related Experiment Videos

Spatial-temporal anisometries following right parietal damage.

Janice J Snyder1, Anjan Chatterjee

  • 1Department of Psychology, Okanagan University College, 3333 University Way, Kelowna, BC, V1V 1A7, Canada. jsnyder@ouc.bc.ca

Neuropsychologia
|August 26, 2004
PubMed
Summary

Right temporal-parietal cortex damage impairs spatial and temporal attention. This study suggests these deficits are linked, affecting how we perceive both the "where" and "when" of stimuli.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Changing the narrative: stories reduce biases against anomalous faces.

BMC psychology·2026
Same author

Going Beyond Beauty: Characterizing the Complexity of Aesthetic Experiences.

Annals of the New York Academy of Sciences·2026
Same author

Who Do We Remember? Facial Anomalies, Race, and Sex in Social Categorization.

Behavioral sciences (Basel, Switzerland)·2026
Same author

Testing the art as adaptation hypothesis through artistic practice and reproductive success in Papua woodcarvers.

Scientific reports·2025
Same author

A comparison of art engagement in museums and through digital media.

Scientific reports·2025
Same author

The curious case of Cortex covers.

Cortex; a journal devoted to the study of the nervous system and behavior·2025
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Area of Science:

  • Neuroscience
  • Cognitive Psychology
  • Neurology

Background:

  • Right parietal damage is associated with spatial attention deficits.
  • Patients with right parietal damage may also exhibit non-spatial temporal processing deficits.
  • The right temporal-parietal cortex's role in integrating spatial and temporal attention is under investigation.

Observation:

  • A patient (AF) with acute right temporal-parietal stroke showed a bias in judging stimulus timing (ipsilesional before contralesional).
  • AF's accuracy in judging temporal order was better for ipsilesional than contralesional stimuli, especially with vertical alignment.
  • Performance for contralesional stimuli improved with increased vertical separation.

Findings:

  • Right temporal-parietal damage creates a processing refractory period extending in both space and time for contralesional stimuli.

Related Experiment Videos

  • Evidence supports the hypothesis that spatial and temporal attention deficits are linked due to impaired integration in the right temporal-parietal cortex.
  • The findings align with theories emphasizing the right temporal-parietal cortex's role in integrating spatial ('where') and temporal ('when') information.

    • Implications:

    • Understanding the integration of spatial and temporal attention is crucial for diagnosing and treating attention disorders.
    • This research sheds light on the neural mechanisms underlying attention, particularly the role of the right temporal-parietal cortex.
    • Further research can explore therapeutic interventions targeting the integration of spatial and temporal processing after brain injury.