Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Video

Updated: Jun 2, 2026

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions

Published on: July 16, 2015

Theta power as a marker for cognitive interference.

Roland Nigbur¹, Galina Ivanova, Birgit Stürmer

¹Institute of Psychology, Humboldt-Universität zu Berlin, Germany. roland.nigbur@gmail.com

Clinical Neurophysiology : Official Journal of the International Federation of Clinical Neurophysiology

|May 10, 2011

Summary

Theta power in the medio-frontal cortex (MFC) increases with cognitive control demands. This study demonstrates theta power enhancement across various conflict types, highlighting its role in managing information processing challenges.

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

Robust Multi-Site ADHD Classification via GraphSAGE-Based Functional Connectivity Modeling from rs-fMRI.

Bioengineering (Basel, Switzerland)·2026

Same author

An informed monotone neural network for multi-stage chronic kidney disease prediction with integrated GFR estimation.

Scientific reports·2026

Same author

Multisession fNIRS-EEG data of Post-Stroke Motor Recovery. Recordings During Intact and Paretic Hand Movements.

Scientific data·2026

Same author

Greater recovery of upper-limb function in stroke patients with repetitive functional proprioceptive stimulation compared to robotic mechanotherapy: a quasi-randomized controlled trial.

BMC sports science, medicine & rehabilitation·2026

Same author

The Effect of a Single Session of Functional Electrical Muscle Stimulation During Walking in Patients with Hemiparesis After Stroke: A Pilot Pre-Post Study.

Journal of functional morphology and kinesiology·2025

Same author

Dysregulation of bone and myocardial inorganic phosphate transporters and downstream cell signals in early-stage mild chronic kidney disease-mineral and bone disorder: An experimental study.

Bone·2025

Area of Science:

Neuroscience
Cognitive Psychology
Electrophysiology

Background:

Cognitive control is crucial for managing conflicting information.
Medio-frontal cortex (MFC) activity is implicated in executive functions.
Theta activity is a potential neural marker for cognitive processes.

Purpose of the Study:

To investigate if theta activity in the MFC indicates heightened cognitive control demands.
To determine if EEG theta activity changes correspond to executive control demands across different cognitive interference types.

Main Methods:

Participants performed Simon, flanker, and NoGo tasks with conflicting information.
Electroencephalography (EEG) recorded theta activity.
Scalp-topographies and dipole modeling identified MFC sources.

More Related Videos

Evaluating Tests of Cognition using a Computerized Touch-Sensitive Tablet, Eye Tracking, and Functional Magnetic Resonance Imaging

Evaluating Tests of Cognition using a Computerized Touch-Sensitive Tablet, Eye Tracking, and Functional Magnetic Resonance Imaging

Published on: January 30, 2026

Related Experiment Videos

Last Updated: Jun 2, 2026

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions

Published on: July 16, 2015

Evaluating Tests of Cognition using a Computerized Touch-Sensitive Tablet, Eye Tracking, and Functional Magnetic Resonance Imaging

Evaluating Tests of Cognition using a Computerized Touch-Sensitive Tablet, Eye Tracking, and Functional Magnetic Resonance Imaging

Published on: January 30, 2026

Main Results:

Theta power increased across all interference conditions, most notably in response inhibition (NoGo).
Differences in theta power were less pronounced in flanker and Simon tasks.
Theta activity originated from various MFC areas, including anterior cingulate cortex and supplementary motor areas.

Conclusions:

Theta power amplitude is sensitive to executive control recruitment during interference.
The specific MFC sources of theta activity differ depending on the type of interference.