Related Experiment Video
Updated: Jul 5, 2026
13:12
Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
Published on: August 12, 2019
Naming dynamic and static actions: neuropsychological evidence
Daniel Tranel1, Kenneth Manzel, Erik Asp
1Department of Neurology, Division of Behavioral Neurology and Cognitive Neuroscience, University of Iowa College of Medicine, Iowa City, Iowa 52242, USA. daniel-tranel@uiowa.edu
Journal of Physiology, Paris
|May 20, 2008
Summary
This study investigated action naming using dynamic video clips and static images. Findings suggest that naming dynamic and static actions relies on similar brain systems, particularly in the left hemisphere.
Area of Science:
- Neuroscience
- Cognitive Psychology
- Linguistics
Background:
- Previous research on action naming primarily used static stimuli.
- Dynamic and static action stimuli engage overlapping neural systems.
- The cognitive demands for naming dynamic versus static actions may be similar.
Purpose of the Study:
- To investigate the neural correlates of naming dynamic actions.
- To compare the processing of dynamic and static action stimuli for naming.
- To develop and validate the Dynamic Action Naming Test (DANT).
Main Methods:
- Administered the Dynamic Action Naming Test (DANT) to 78 brain-damaged patients and 50 controls.
- Utilized lesion analysis to identify brain regions associated with naming deficits.
- Compared performance on the DANT with the Static Action Naming Test (SANT).
Main Results:
- Left hemisphere damage was associated with defective dynamic action naming.
- Damage to the frontal operculum and posterolateral temporal-occipital areas correlated with naming deficits.
- High correlation between DANT and SANT performance, with DANT failures often accompanying SANT failures.
Conclusions:
- Dynamic and static action naming share significant neural commonality, primarily in the left hemisphere.
- Findings support the concept of "representational momentum" in action processing.
- Results contribute to the understanding of embodied cognition and action representation.
