Executive Control
Executive Control - Related Videos
10:02
Executive Function in Autism Spectrum Disorder
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2023
Source: Laboratories of Jonas T. Kaplan and Sarah I. Gimbel—University of Southern California Attention, working-memory, planning, impulse control, inhibition, and mental flexibility are important components of human cognition that are often referred to as executive functions. Autism spectrum disorder is a developmental disorder that is characterized by impairments in social interaction, communication, and repetitive behaviors. It is a disorder that lasts a lifetime, and is thought to affect...
07:19
Executive Function and the Dimensional Change Card Sort Task
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2023
Source: Laboratories of Nicholaus Noles and Judith Danovitch—University of Louisville Infants are born with amazing cognitive resources at their disposal, but they don’t know how to use them effectively. In order to harness the power of their brains, humans must develop high-level cognitive processes that manage basic brain functions. These processes make up what psychologists refer to as executive function. Executive function is a key factor in many self-regulatory behaviors, including forming...
05:25
Setup and Execution Of the Blindfolded Code Training Exercise
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Cited by 3 •
2019
The blindfolded code training exercise, which blindfolds the team leader in a code resuscitation simulation, is an advanced teaching technique to improve closed-loop communication, organizational skills, and critical...
08:45
An Introduction to Motor Control
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2023
Motor control involves integration and processing of sensory information by our nervous system, followed by a response through our skeletal system to perform a voluntary or involuntary action. It is vital to understand how our neuroskeletal system controls motor behavior in order to evaluate injuries pertaining to general movement, reflexes, and coordination. An improved understanding of motor control will help behavioral neuroscientists in developing useful tools to treat motor disorders, such...
07:52
Pipeline for Planning and Execution of Transcranial Ultrasound Neuromodulation Experiments in Humans
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Cited by 2 •
2024
Transcranial ultrasound stimulation (TUS) is an emerging non-invasive neuromodulation technique that requires careful planning of acoustic and thermal simulations. The methodology describes an image processing and ultrasound simulation pipeline for efficient, user-friendly, streamlined planning for human TUS experimentation.
FAQs
Executive control depends on coordination between prefrontal regions and connected brain networks rather than on a single brain area. These systems help maintain task-relevant information in working memory while controlling behavior, allowing a person to keep a goal active during demanding activity. This network perspective helps clinicians interpret impaired performance as a systems-level cognitive problem, not simply a localized deficit.
Inhibition and performance monitoring contribute different but complementary operations. Inhibition suppresses a competing response, whereas monitoring detects whether ongoing performance is consistent with the intended goal. Their coordination supports correction when an action is ineffective. Separating these components in assessment can help characterize which aspect of executive control is disrupted, rather than treating every error as the same cognitive problem.
Performance is shaped by the control demand imposed by a task. Planning emphasizes organizing behavior toward a goal, while flexibility requires changing that organization when conditions change; restraint requires withholding a competing response. Comparing these demands can reveal why a person may perform adequately in one situation yet struggle when a different executive process is required.
Medical assessment can examine executive control through tasks that test inhibition, task switching, planning, and decision-making. Each task samples a different demand, so results are more informative when interpreted as a pattern rather than as a single global score. This approach can clarify how cognitive dysfunction affects goal-directed behavior and helps connect test performance with functional concerns.
These assessments are relevant across neurological injury, neurodegenerative disease, psychiatric disorders, and developmental conditions. The same broad cognitive domain may be affected in different clinical settings, but the resulting profile can help characterize how brain dysfunction presents. Executive-control testing therefore contributes to diagnostic reasoning while also showing which kinds of demanding behavior may be difficult in daily life.
Repeated measurement provides a way to examine change over time. Clinicians can use performance on inhibition, switching, planning, or decision-making tasks to track disease progression or evaluate treatment outcomes. Findings may also help clarify whether cognitive changes are likely to interfere with everyday independence, making executive-control assessment relevant not only to diagnosis but to functional monitoring.