The hemodynamics of oddball processing during single-tone and two-tone target detection tasks
Stevens MC, Laurens KR, Liddle PF, Kiehl KA. The hemodynamics of oddball processing during single-tone and two-tone target detection tasks. International Journal Of Psychophysiology 2005, 60: 292-303. PMID: 16213043, PMCID: PMC2766532, DOI: 10.1016/j.ijpsycho.2005.07.012.Peer-Reviewed Original ResearchConceptsContextual manipulationsStimulus processingOddball taskTwo-tone auditory oddball taskEvent-related potential studySalient stimuli processingTarget stimulus processingBilateral temporal cortexTarget detection taskAuditory oddball taskLateral frontal cortexERP componentsReflexive processingSalient stimuliStimulus typeERP dataTask performanceFMRI studyStimulus classesDetection taskNeurocognitive functionSubcortical networksNeural systemsPotential studiesTemporal cortexAn adaptive reflexive processing model of neurocognitive function: supporting evidence from a large scale (n = 100) fMRI study of an auditory oddball task
Kiehl KA, Stevens MC, Laurens KR, Pearlson G, Calhoun VD, Liddle PF. An adaptive reflexive processing model of neurocognitive function: supporting evidence from a large scale (n = 100) fMRI study of an auditory oddball task. NeuroImage 2005, 25: 899-915. PMID: 15808990, DOI: 10.1016/j.neuroimage.2004.12.035.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAge FactorsArousalAttentionBrainBrain MappingDominance, CerebralEvent-Related Potentials, P300FemaleHemodynamicsHumansImage Processing, Computer-AssistedMagnetic Resonance ImagingMaleMiddle AgedNerve NetOxygenPitch DiscriminationReaction TimeReflexSex FactorsStatistics as TopicConceptsTask performanceNovel stimuliTask-relevant target stimuliProcessing of salientBrain regionsSuccessful task performanceAuditory oddball taskFunctional MRI studyNovelty processingReflexive processingSalient stimuliTarget stimuliOddball taskFMRI studyRandom effects statistical modelSubcortical systemsProcessing modelEffect of genderNeurocognitive functionInter-subject reliabilityEffects statistical modelStimuliSignificant activationFixed-effects analysisTarget detection