Jove
Visualize
Contact Us
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

Related Experiment Videos

Information processing in near peripheral vision.

L J Williams

    The Journal of General Psychology
    |October 1, 1984
    PubMed
    Summary
    This summary is machine-generated.

    Visual processing speed and accuracy decrease with increased set size (load) and retinal eccentricity. Performance is also affected by meridian and visual field, with no clear "tunnel vision" effect observed.

    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

    Long-term life satisfaction in ageing women with work disability due to mental and musculoskeletal disorders.

    Maturitas·2023
    Same author

    Canadian Surgery Forum.

    Canadian journal of surgery. Journal canadien de chirurgie·2022
    Same author

    Comorbidity of mental and musculoskeletal disorders in ageing women: A data linkage study using national registries.

    Maturitas·2021
    Same author

    Validation of a combined ELISA to detect IgG, IgA and IgM antibody responses to SARS-CoV-2 in mild or moderate non-hospitalised patients.

    Journal of immunological methods·2021
    Same author

    Whole blood interleukin-2 release test to detect and characterize rare circulating gluten-specific T cell responses in coeliac disease.

    Clinical and experimental immunology·2021
    Same author

    Repurposing a fracture risk calculator (FRAX) as a screening tool for women at risk for sarcopenia.

    Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA·2020
    Same journal

    The influence of the Big Five personality traits on daily internal and external aggression tendencies: a dual-pathway mechanism from the perspective of social comparison theory-a diary study.

    The Journal of general psychology·2026
    Same journal

    Cognitive and emotional benefits of piano training: effects on working memory and psychological well-being.

    The Journal of general psychology·2026
    Same journal

    The efficacy of mindfulness based interventions in mitigating stress and fostering enhanced mindfulness among higher education students.

    The Journal of general psychology·2026
    Same journal

    Age and gender differences in the factor structure of cognitive monitoring.

    The Journal of general psychology·2026
    Same journal

    How social context modulates the roles of fairness, reciprocity, and empathy on advantageous inequity aversion.

    The Journal of general psychology·2026
    Same journal

    Predicting a few or many friends in schoolchildren: a machine learning approach.

    The Journal of general psychology·2026
    See all related articles

    Area of Science:

    • Cognitive Psychology
    • Visual Perception
    • Neuroscience

    Background:

    • Understanding the limits of visual processing is crucial for various applications.
    • Previous research has explored the impact of visual load and eccentricity on performance.

    Purpose of the Study:

    • To investigate how set size (visual load) and retinal eccentricity affect letter naming performance.
    • To examine the influence of meridian and visual field on visual processing.

    Main Methods:

    • Participants (Ss) named briefly exposed lowercase letters presented at 24 locations across different retinal eccentricities and meridians.
    • Two groups were tested: one with a set size of 2 letters (low load) and another with a set size of 24 letters (high load).
    • Vocal latencies and accuracy were measured.

    Related Experiment Videos

    Main Results:

    • Higher set size (load) significantly decreased accuracy and increased vocal latencies.
    • Performance degraded significantly with increasing retinal eccentricity.
    • Meridian and visual field effects were observed, with poorer performance above/below fixation and a potential right visual field superiority.
    • Little evidence supported a "tunnel vision" interpretation.

    Conclusions:

    • Increased visual load and eccentricity impair letter recognition performance.
    • Spatial factors like meridian and visual field also influence visual processing efficiency.
    • Results suggest a levels-of-processing explanation for differing findings across studies.