Jove
Visualize
Contact Us

Related Experiment Videos

Aging and comparative search for feature differences.

Lawrence R Gottlob1

  • 1University of Kentucky, Lexington, USA. gottlob@uky.edu

Neuropsychology, Development, and Cognition. Section B, Aging, Neuropsychology and Cognition
|August 5, 2006
PubMed
Summary
This summary is machine-generated.

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

Time Course of Location-Cuing Effects With a Probability Manipulation.

The Journal of general psychology·2017
Same author

Attention Operating Characteristics in a Location-Cuing Task.

The Journal of general psychology·2017
Same author

Age-group differences in inhibiting an oculomotor response.

Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition·2007
Same author

Directed forgetting in the list method affects recognition memory for source.

Quarterly journal of experimental psychology (2006)·2007
Same author

Age-group differences in saccadic interference.

The journals of gerontology. Series B, Psychological sciences and social sciences·2007
Same author

Aging and capacity in the same-different judgment.

Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition·2006
Same journal

Cross-cultural differences in social and self-referential memory are magnified with age.

Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition·2026
Same journal

Counterfactual thinking and Aging: the role of executive function.

Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition·2026
Same journal

Popular songs evoke autobiographical memories in younger and older adults: specifying the source.

Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition·2026
Same journal

Now, what were we talking about? Effects of topic reminders on discourse coherence in young and older adults.

Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition·2026
Same journal

The impact of memory support strategies on patient recall for treatment content in individuals with and without cognitive impairment.

Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition·2026
Same journal

Executive-linguistic coordination in aging: the impact of education on alternating and constrained verbal fluency.

Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition·2026
See all related articles
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

Older adults show no special deficits in comparative visual search tasks, though their response times are more affected by display size than younger adults.

Area of Science:

  • Cognitive Psychology
  • Human Factors
  • Gerontology

Background:

  • Comparative visual search is crucial for daily tasks.
  • Understanding age-related differences in visual search is important for human factors research.

Purpose of the Study:

  • To investigate age-related differences in comparative visual search performance.
  • To compare response time (RT), accuracy, and eye movements between young and older adults.

Main Methods:

  • A visual search experiment comparing identical and non-matching display halves.
  • Measurement of response time (RT), accuracy, and eye movements (fixations, saccades).
  • Analysis of age group differences and interactions with display size.

Main Results:

Related Experiment Videos

  • Older adults' RT was more impacted by increasing display size compared to younger adults.
  • Eye movement patterns (fixation number, duration) differed between age groups.
  • No significant age differences were found in accuracy or scan-path efficiency, suggesting similar search strategies.

Conclusions:

  • Comparative visual search strategies are largely preserved across age groups.
  • Older adults may experience greater cognitive load with larger visual search displays.
  • Findings align with sequential-sampling models of cognitive processing.