@NeurologistMom @MBVanElzakker > Top-down cognitive control vs. Bottom-up attentional capture Great explainer!
Control of goal-directed and stimulus-driven attention in the brain.
Mentions
Extended reach
Total likes
Video views
Mentions per month
Mar 2024 – Dec 2025Where it's discussed
-
News6 articles
-
X / Twitter4 posts
-
Blogs4 articles
-
YouTube2 videos
-
Bluesky1 posts
AI synopsis
What people are saying
The discussions highlight an overall interest in the topic, with posts praising the clarity of the explanation and emphasizing its importance by referencing related models and theories, such as the model by Corbetta and Shulman. The tone varies from supportive to inquisitive, reflecting engaging but not overly speculative conversations that acknowledge the article’s contribution to cognitive neuroscience.
Most posts acknowledge the importance of the article's distinction between goal-directed and stimulus-driven attentional systems, showing moderate support for its relevance.
Discussions reflect high interest, especially as posts include recommendations for further reading and references to foundational models like Corbetta and Shulman's work.
Comments show some depth, with users referencing specific concepts such as 'top-down control' and 'circuit breakers,' indicating meaningful engagement.
The dialogue suggests recognition of the article's potential influence on understanding attentional mechanisms and their neurological bases, though not universally described as transformative.
Abstract in brief
- The brain has two partially separate attention systems: one for goal-directed, top-down attention involving the intraparietal and superior frontal cortex, which prepares and applies focused attention based on goals and stimuli detection, and another for stimulus-driven, bottom-up attention mainly in the right hemisphere, involving the temporoparietal and inferior frontal cortex, that detects salient or unexpected stimuli.
- The stimulus-driven system acts as a "circuit breaker" to the goal-directed system by shifting attention toward important or unexpected events, especially when they are behaviorally relevant or salient.
- Both attentional systems interact during normal vision, but damage to either system, such as in unilateral spatial neglect, can disrupt normal attentional functioning.
Top posts
Most liked on X and BlueskyPara profundizar, recomiendo echarle un vistazo al modelo planteado por Corbetta y Shulman (2002) en el siguiente artículo, que distingue entre distintas sub-funciones según la región del hemisferio cerebral: https://t.co/xFp1CUYv7f https://t.co/CgI8BNXbrn
RT @Dyzer_Nihil: Para profundizar, recomiendo echarle un vistazo al modelo planteado por Corbetta y Shulman (2002) en el siguiente artículo…
RT @8Eevert: @NeurologistMom @MBVanElzakker > Top-down cognitive control vs. Bottom-up attentional capture Great explainer!
All mentions
Neural Mechanisms of Story Comprehension and Social Cognition
When you become invested in a story, your brain immerses in the narrative. This video explores how the mentalizing network impacts story comprehension, revealing overlapping brain regions that facilitate social…
Understanding Brain Attention Systems and Biases in MTB Training
This episode explores why our brains tend to focus more on negative experiences and how mountain biking can retrain attention. Learn how the brain filters reality, the role of the Reticular Activating System, and tools…
RT @8Eevert: @NeurologistMom @MBVanElzakker > Top-down cognitive control vs. Bottom-up attentional capture Great explainer!
@NeurologistMom @MBVanElzakker > Top-down cognitive control vs. Bottom-up attentional capture Great explainer!
related and importanat in that context :Control of goal-directed and stimulus-driven attention in the brain www.nature.com/articles/nrn... ; Anxiety and cognitive performance: attentional control theory. Emotion (Washington, D.C.), 7(2), 336–353. doi.org/10.1037/1528...
RT @Dyzer_Nihil: Para profundizar, recomiendo echarle un vistazo al modelo planteado por Corbetta y Shulman (2002) en el siguiente artículo…
Para profundizar, recomiendo echarle un vistazo al modelo planteado por Corbetta y Shulman (2002) en el siguiente artículo, que distingue entre distintas sub-funciones según la región del hemisferio cerebral: https://t.co/xFp1CUYv7f https://t.co/CgI8BNXbrn
E
Dψ
ZB