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 Concept Videos

Visual Agnosia01:12

Visual Agnosia

Visual agnosia is a condition characterized by the inability to recognize visually presented objects despite having normal vision. For instance, a person with visual agnosia can describe the shape and color of an object but cannot identify or name it. This impairment does not affect their visual field, acuity, color vision, brightness discrimination, language, or memory. An example of this condition in a social setting is someone at a dinner party asking for "that silver thing with a round end"...

You might also read

Related Articles

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

Sort by
Same author

Universal rhythmic architecture uncovers two modes of neural dynamics.

Nature communications·2026
Same author

Military Mild Traumatic Brain Injury Predicts Greater Negative Metacognitive Bias.

The Journal of head trauma rehabilitation·2026
Same author

Neural Oscillations Track Subjective and Pupillary Arousal During Naturalistic Movie Viewing.

The European journal of neuroscience·2026
Same author

Feasibility of Internet-Based Mind-Body Training for Adults With Subjective Cognitive Decline: Protocol for a Randomized Controlled Trial.

JMIR research protocols·2026
Same author

Anxiety/stress symptoms uniquely predict greater negative global metacognitive bias in post-9/11 veterans.

Journal of the International Neuropsychological Society : JINS·2026
Same author

Generalizable neural models of emotional engagement and disengagement.

Social cognitive and affective neuroscience·2026
Same journal

Preliminary evaluation of a novel Brief Mathematics Achievement Test as a proxy for measuring quality of education in culturally and linguistically diverse populations.

Journal of the International Neuropsychological Society : JINS·2026
Same journal

Cognitive dispersion in the Alzheimer's disease spectrum.

Journal of the International Neuropsychological Society : JINS·2026
Same journal

Randomized controlled trial of Understanding Social Situations versus problem-solving training in improving social function in people with psychosis.

Journal of the International Neuropsychological Society : JINS·2026
Same journal

Neuropsychological criteria for Mild Cognitive Impairment (MCI) best identify neuroimaging-based risk profiles: A Department of Defense/Alzheimer's Disease Neuroimaging Initiative study.

Journal of the International Neuropsychological Society : JINS·2026
Same journal

King-Devick test normative values and reliable change analysis for elite Finnish adolescent ice hockey athletes.

Journal of the International Neuropsychological Society : JINS·2026
Same journal

Age-varying associations between parent-reported executive function and internalizing/externalizing problems in children with neurofibromatosis type 1: an integrative analysis of data from nine institutions.

Journal of the International Neuropsychological Society : JINS·2026
See all related articles

Related Experiment Video

Updated: Jul 7, 2026

Virtual Reality Tools for Assessing Unilateral Spatial Neglect: A Novel Opportunity for Data Collection
07:04

Virtual Reality Tools for Assessing Unilateral Spatial Neglect: A Novel Opportunity for Data Collection

Published on: March 10, 2021

Visual hemispatial neglect, re-assessed.

Alexandra List1, Joseph L Brooks, Michael Esterman

  • 1Department of Psychology, University of California, Berkeley, CA 94720-1650, USA.

Journal of the International Neuropsychological Society : JINS
|February 20, 2008
PubMed
Summary
This summary is machine-generated.

Computerized adaptive tests offer efficient neuropsychological evaluations, detecting subtle visual hemispatial neglect even in chronic stages. These novel methods enhance clinical assessments for brain injury patients.

More Related Videos

Driving Simulation in the Clinic: Testing Visual Exploratory Behavior in Daily Life Activities in Patients with Visual Field Defects
11:12

Driving Simulation in the Clinic: Testing Visual Exploratory Behavior in Daily Life Activities in Patients with Visual Field Defects

Published on: September 18, 2012

Related Experiment Videos

Last Updated: Jul 7, 2026

Virtual Reality Tools for Assessing Unilateral Spatial Neglect: A Novel Opportunity for Data Collection
07:04

Virtual Reality Tools for Assessing Unilateral Spatial Neglect: A Novel Opportunity for Data Collection

Published on: March 10, 2021

Driving Simulation in the Clinic: Testing Visual Exploratory Behavior in Daily Life Activities in Patients with Visual Field Defects
11:12

Driving Simulation in the Clinic: Testing Visual Exploratory Behavior in Daily Life Activities in Patients with Visual Field Defects

Published on: September 18, 2012

Area of Science:

  • Neuropsychology
  • Computerized cognitive testing
  • Clinical assessment

Background:

  • Growing computer use in healthcare necessitates validated digital neuropsychological tools.
  • Traditional methods may miss subtle deficits, especially in chronic injury stages.

Purpose of the Study:

  • To introduce a computerized adaptive procedure for neuropsychological research.
  • To validate its use in detecting visual hemispatial neglect.

Main Methods:

  • Developed and implemented an adaptive psychophysical procedure for visual search tasks.
  • Tested 12 healthy individuals and 23 patients with unilateral brain injury.

Main Results:

  • Healthy participants showed symmetrical performance.
  • Patients exhibited visual hemispatial neglect, with greater deficits in conjunction search than feature search.
  • Right hemisphere damage led to more pronounced lateralized deficits in conjunction search compared to left hemisphere damage.

Conclusions:

  • Computerized adaptive tests are efficient for clinical evaluation and neuropsychological investigation.
  • These methods can detect subtle deficits in visual hemispatial neglect, even chronically.
  • Adaptive testing automatically adjusts to individual performance, enhancing precision.