2012
fMRI task parameters influence hemodynamic activity in regions implicated in mental set switching
Witt ST, Stevens MC. fMRI task parameters influence hemodynamic activity in regions implicated in mental set switching. NeuroImage 2012, 65: 139-151. PMID: 23079572, PMCID: PMC3523276, DOI: 10.1016/j.neuroimage.2012.09.072.Peer-Reviewed Original ResearchConceptsBrain regionsMagnetic resonance imaging studySecondary visual cortexResonance imaging studyFunctional magnetic resonance imaging studySensorimotor cortexFronto-parietal regionsAnterior prefrontal cortexAnterior cingulateVisual cortexImaging studiesFronto-parietal networkPrefrontal cortexHemodynamic activityCortexBrain activityComplex executive functionsStimulus complexityExecutive functionResponse complexityTrialsNon-switch trialsPrevious studies
2009
Double dissociation between perspective-taking and empathic-concern as predictors of hemodynamic response to another's mistakes
Shane MS, Stevens MC, Harenski CL, Kiehl KA. Double dissociation between perspective-taking and empathic-concern as predictors of hemodynamic response to another's mistakes. Social Cognitive And Affective Neuroscience 2009, 4: 111-118. PMID: 19244454, PMCID: PMC2686223, DOI: 10.1093/scan/nsn043.Peer-Reviewed Original ResearchConceptsSelf-reported empathic concernParticipants' levelInferior parietal cortexSense of agencyEmpathic concernDouble dissociationFunctional dissociationHemodynamic responseParietal cortexAction patternsBasic representationVACCObserved errorsMistakesSelfCortexStrong evidenceProcessingSeparate rolesDissociationRecognitionPredictorsUnderstanding
2008
Neural correlates of the processing of another’s mistakes: A possible underpinning for social and observational learning
Shane MS, Stevens M, Harenski CL, Kiehl KA. Neural correlates of the processing of another’s mistakes: A possible underpinning for social and observational learning. NeuroImage 2008, 42: 450-459. PMID: 18534868, PMCID: PMC2593145, DOI: 10.1016/j.neuroimage.2007.12.067.Peer-Reviewed Original ResearchConceptsGoal-directed behaviorCommon neural circuitryComplex social actionsDorsal anterior cingulateInferior parietal cortexSupplementary motor regionsError monitoringNeural correlatesGo taskObservational learningGo/Possible underpinningsOrbitofrontal cortexAnterior cingulateNeural circuitryParietal cortexSame taskMotor regionsSocial actionDistributed networkPotential importTaskCortexObserved errorsProcessing