Results 251 to 260 of about 1,692,266 (299)

Anterior Cingulate Conflict Monitoring and Adjustments in Control

Science, 2004
Conflict monitoring by the anterior cingulate cortex (ACC) has been posited to signal a need for greater cognitive control, producing neural and behavioral adjustments. However, the very occurrence of behavioral adjustments after conflict has been questioned, along with suggestions that there is no direct evidence of ACC conflict-related activity ...
John G Kerns   +2 more
exaly   +3 more sources

Impaired conflict monitoring in cognitive decline

Behavioural Brain Research, 2019
Resolving conflicts is an important cognitive ability of executive function, and it may decrease with cognitive decline. The flanker task is a practical test used to assess the ability to suppress responses that are inappropriate in a particular context.
Bo-Lin, Ho   +5 more
openaire   +2 more sources

Cognitive conflict without explicit conflict monitoring in a dynamical agent

Neural Networks, 2006
We examine mechanisms for resolving cognitive conflict in an embodied, situated, and dynamic agent, developed through an evolutionary learning process. The agent was required to solve problems of response conflict in a dual-target "catching" task, focusing response on one of the targets while ignoring the other.
Ward, Robert, Ward, Ronnie
openaire   +3 more sources

Conflict monitoring and cognitive control.

Psychological Review, 2001
A neglected question regarding cognitive control is how control processes might detect situations calling for their involvement. The authors propose here that the demand for control may be evaluated in part by monitoring for conflicts in information processing.
Matthew M. Botvinick   +4 more
openaire   +2 more sources

Adjustments of conflict monitoring in Parkinson's disease.

Neuropsychology, 2010
In Stroop-like tasks, the detection of conflict triggers adjustments of cognitive control to reduce conflict in subsequent trials. The present study tested the hypothesis of an impaired modulation of conflict monitoring in Parkinson's disease (PD).18 PD patients and 18 healthy control (HC) participants performed a Stroop-like task in 2 conditions ...
Bonnin, Camille   +3 more
openaire   +2 more sources

Cognitive control in mild traumatic brain injury: Conflict monitoring and conflict adaptation

International Journal of Psychophysiology, 2011
Recent studies suggest that individuals who have experienced a concussion or mild traumatic brain injury (TBI) show deficits in cognitive control. We tested the hypothesis that behavioral (response time [RT] and error rate) and electrophysiological (N450 and conflict SP components of the event-related potential [ERP]) reflections of conflict monitoring
Michael J, Larson   +2 more
openaire   +2 more sources

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