2010
The dorsal medial frontal cortex is sensitive to time on task, not response conflict or error likelihood
Grinband J, Savitskaya J, Wager TD, Teichert T, Ferrera VP, Hirsch J. The dorsal medial frontal cortex is sensitive to time on task, not response conflict or error likelihood. NeuroImage 2010, 57: 303-311. PMID: 21168515, PMCID: PMC3114292, DOI: 10.1016/j.neuroimage.2010.12.027.Peer-Reviewed Original Research
2005
Intentional false responding shares neural substrates with response conflict and cognitive control
Nuñez JM, Casey BJ, Egner T, Hare T, Hirsch J. Intentional false responding shares neural substrates with response conflict and cognitive control. NeuroImage 2005, 25: 267-277. PMID: 15734361, DOI: 10.1016/j.neuroimage.2004.10.041.Peer-Reviewed Original ResearchMeSH KeywordsAdultArousalAutobiographies as TopicBrainCaudate NucleusConflict, PsychologicalDeceptionDominance, CerebralFemaleGyrus CinguliHumansImage Processing, Computer-AssistedIntentionInternal-External ControlMagnetic Resonance ImagingMaleNerve NetNeural InhibitionParietal LobePersonality InventoryPrefrontal CortexReaction TimeTemporal LobeThalamic NucleiConceptsDorsolateral prefrontal cortexCognitive controlResponse conflictAnterior cingulate cortexPsychopathic Personality InventoryCingulate cortexSelf-report personality measuresSelf-relevant stimuliFalse responsesAmount of conflictPosterior cingulate cortexResponse inhibitionNeural substratesCaudate activityMesial prefrontalNeural effectsPersonality measuresCognitive functionPersonal relevancePrefrontal cortexAnterior cingulateNeural activityAutobiographical responsesProcess of interferenceResponse conditionsThe neural correlates and functional integration of cognitive control in a Stroop task
Egner T, Hirsch J. The neural correlates and functional integration of cognitive control in a Stroop task. NeuroImage 2005, 24: 539-547. PMID: 15627596, DOI: 10.1016/j.neuroimage.2004.09.007.Peer-Reviewed Original ResearchConceptsCognitive controlConflict adaptationPsychophysiological interaction analysisStroop taskNeural correlatesFrontal gyrusPrefrontal cortexDistinct fronto-parietal networksEvent-related fMRI dataLow-conflict trialsHigh-conflict trialsFronto-parietal networkLateral prefrontal cortexMiddle frontal gyrusBilateral inferior frontalSuperior frontal gyrusContext-specific modulationInterference taskResponse conflictCognitive tasksConflict effectMotor processesInferior frontalNeural substratesTask performance