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

A decrease in brain activation associated with driving when listening to someone speak.

Marcel Adam Just1, Timothy A Keller, Jacquelyn Cynkar

  • 1Center for Cognitive Brain Imaging, Department of Psychology, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA. just@cmu.edu

Brain Research
|March 21, 2008
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

Neural Representations of Death-Related Concepts Identify Conceptual Alteration of Self in Suicidal Youth.

Human brain mapping·2026
Same author

The neural and cognitive basis of expository text comprehension.

NPJ science of learning·2024
Same author

Rapid neuroplasticity changes and response to intravenous ketamine: a randomized controlled trial in treatment-resistant depression.

Translational psychiatry·2023
Same author

Retraction Note: Machine learning of neural representations of suicide and emotion concepts identifies suicidal youth.

Nature human behaviour·2023
Same author

Similarities and differences in the neural representations of abstract concepts across English and Mandarin.

Human brain mapping·2022
Same author

Publisher Correction: The neuroscience of advanced scientific concepts.

NPJ science of learning·2021
Same journal

Targeting neurodevelopmental miR132-3p promotes neuroprotection and axon regeneration after optic nerve injury in mice.

Brain research·2026
Same journal

Variability in acoustic startle response and prepulse inhibition across adulthood in Fragile X messenger ribonucleoprotein 1 knockout mice.

Brain research·2026
Same journal

Transcriptome-guided modeling reveals insulin-related metabolic dysfunction in SCA3 mouse cerebellum.

Brain research·2026
Same journal

Intranasal stromal cell-derived factor-1α mitigates parkinsonian deficits via dual modulation of neuroinflammation and gut microbiota in MPTP-induced models.

Brain research·2026
Same journal

Emotions, the amygdala, and the right hemisphere.

Brain research·2026
Same journal

Electroacupuncture treatment enhances hippocampal growth hormone level and restores mitochondrial function in vascular dementia rats.

Brain research·2026
See all related articles

Engaging in language comprehension while driving significantly impairs driving accuracy and reduces parietal lobe activity. This highlights how concurrent cognitive tasks divert essential mental resources from safe driving.

Area of Science:

  • Cognitive Neuroscience
  • Human Factors Engineering
  • Neuroimaging

Background:

  • Secondary tasks, like phone calls, are known to impair driving.
  • The specific neural mechanisms underlying this impairment, especially from auditory language processing, require further investigation.

Purpose of the Study:

  • To investigate the neural basis of driving impairment caused by concurrent auditory language comprehension using fMRI.
  • To quantify the impact of language processing on brain activity related to spatial processing during driving.

Main Methods:

  • Functional magnetic resonance imaging (fMRI) was employed to monitor brain activity.
  • Participants performed a simulated driving task under two conditions: undisturbed driving and dual-tasking (driving while processing auditory sentences).

Related Experiment Videos

  • Driving accuracy and brain activation patterns were analyzed.

    • Main Results:

    • Concurrent auditory language comprehension significantly deteriorated driving accuracy.
    • Parietal lobe activation, crucial for spatial processing during driving, decreased by 37% during the dual-task condition.
    • This suggests a direct conflict in cognitive resource allocation.

    Conclusions:

    • Auditory language comprehension competes for cognitive resources with the driving task.
    • This mental resource diversion leads to impaired driving performance, even without physical manipulation of a device.
    • The findings underscore the significant cognitive load imposed by language processing during driving.