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

Age differences in cognitive effort in recall.

M L Macht, H Buschke

    Journal of Gerontology
    |November 1, 1983
    PubMed
    Summary
    This summary is machine-generated.

    Older adults require more cognitive effort for free recall memory tasks compared to younger adults. This suggests memory processing demands contribute to age-related cognitive decline.

    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

    Hypermnesia for Socratic stimuli: The growth of recall for an internally generated memory list abstracted from a series of riddles.

    Memory & cognition·2013
    Same author

    Does scopolamine directly impair memory?

    Journal of cognitive neuroscience·2013
    Same author

    Hippocampal neurochemistry, neuromorphometry, and verbal memory in nondemented older adults.

    Neurology·2008
    Same author

    Leisure activities and the risk of amnestic mild cognitive impairment in the elderly.

    Neurology·2006
    Same author

    Estimation of bivariate measurements having different change points, with application to cognitive ageing.

    Statistics in medicine·2002
    Same author

    Cognitive performance in surgically menopausal women on estrogen.

    Neurology·2000
    Same journal

    Shakespeare's attitude towards old age.

    Journal of gerontology·2010
    Same journal

    Involution of tissues in fetal life; a review.

    Journal of gerontology·2010
    Same journal

    Attitudes toward aging and the aged; primitive societies.

    Journal of gerontology·2010
    Same journal

    Budgeting for social security.

    Journal of gerontology·2010
    Same journal

    The Hodson Community Center; an experiment in preservation of personality.

    Journal of gerontology·2010
    Same journal

    Prolongation of life with prevention of leukemia by thymectomy in mice.

    Journal of gerontology·2010
    See all related articles

    Area of Science:

    • Cognitive Psychology
    • Neuroscience
    • Human Aging Research

    Background:

    • Age-related cognitive decline is a significant concern.
    • Understanding the cognitive effort involved in memory tasks across the lifespan is crucial.
    • Previous research suggests older adults may experience greater demands during memory retrieval.

    Purpose of the Study:

    • To investigate age-related differences in cognitive effort during free recall.
    • To assess the feasibility of using a secondary task methodology in older adults for memory research.

    Main Methods:

    • Employed a secondary task methodology involving reaction time measurement.
    • Compared cognitive effort between aged and young adults during multitrial free recall.
    • Assessed the impact of a secondary reaction time task on free recall performance.

    Related Experiment Videos

    Main Results:

    • Older adults exhibited slower reaction times during free recall, indicating increased cognitive demand.
    • The secondary task did not impede recall performance in older adults, confirming methodological feasibility.
    • Results support the cognitive-effort hypothesis regarding age-related memory processing differences.

    Conclusions:

    • Free recall is more cognitively demanding for older adults than for younger adults.
    • The secondary task method is viable for studying cognitive effort in older populations.
    • Age differences in retrieval effort, potentially influenced by list organization, are highlighted.