2005
Response-specific sources of dual-task interference in human pre-motor cortex
Marois R, Larson J, Chun M, Shima D. Response-specific sources of dual-task interference in human pre-motor cortex. Psychological Research 2005, 70: 436-447. PMID: 16283409, DOI: 10.1007/s00426-005-0022-6.Peer-Reviewed Original ResearchMeSH KeywordsAdultAttentionBrain MappingColor PerceptionDominance, CerebralFemaleFrontal LobeFunctional LateralityHumansImage Processing, Computer-AssistedMagnetic Resonance ImagingMaleMotor CortexNerve NetOxygenParietal LobePattern Recognition, VisualPsychomotor PerformanceReaction TimeRefractory Period, PsychologicalConceptsPsychological refractory periodPre-motor cortexResponse selectionBrain activityDual-task manipulationsDual-task situationsDual-task interferenceDual-task costsInferior frontal cortexParieto-frontal areasDual-task conditionsDorsal pre-motor cortexFMRI brain activityDistinct motor responsesNeural locusSecond stimulusPerceptual visibilityMotor responseBrain regionsStimuliFrontal cortexCentral limitationRapid successionCortexSuch performance limitationsAttentional rubbernecking: Cognitive control and personality in emotion-induced blindness
Most S, Chun M, Widders D, Zald D. Attentional rubbernecking: Cognitive control and personality in emotion-induced blindness. Psychonomic Bulletin & Review 2005, 12: 654-661. PMID: 16447378, DOI: 10.3758/bf03196754.Peer-Reviewed Original ResearchConceptsAttentional biasesEmotional stimuliNeutral picturesHarm avoidanceRapid serial visual presentationEmotion-induced blindnessSerial visual presentationCognitive controlEmotional informationAttentional strategiesNegative picturesTarget processingVisual presentationExperiment 1Experiment 2Greater deficitsStimuliTemporary inabilityParticipantsShort lagAvoidanceBiasesProcessingPotential costsPersonality
2004
Neural fate of ignored stimuli: dissociable effects of perceptual and working memory load
Yi D, Woodman G, Widders D, Marois R, Chun M. Neural fate of ignored stimuli: dissociable effects of perceptual and working memory load. Nature Neuroscience 2004, 7: 992-996. PMID: 15286791, DOI: 10.1038/nn1294.Peer-Reviewed Original ResearchConceptsFunctional magnetic resonance imagingMemory loadDissociable effectsHuman ventral visual cortexVentral visual cortexCategory-selective areasTypes of tasksUnattended stimuliPerceptual difficultiesVisual eventsNeural processingBackground stimuliParahippocampal cortexVisual informationNumber of objectsTarget taskVisual cortexBackground sceneStimuliSubject engagesFunctional blindnessTaskCortexProcessingMagnetic resonance imagingPerceptual grouping in change detection
Jiang Y, Chun M, Olson I. Perceptual grouping in change detection. Attention, Perception, & Psychophysics 2004, 66: 446-453. PMID: 15283069, DOI: 10.3758/bf03194892.Peer-Reviewed Original Research
2001
Effects of Phonological Length on the Attentional Blink for Words
Olson I, Chun M, Anderson A. Effects of Phonological Length on the Attentional Blink for Words. Journal Of Experimental Psychology Human Perception & Performance 2001, 27: 1116-1123. PMID: 11642698, DOI: 10.1037/0096-1523.27.5.1116.Peer-Reviewed Original ResearchConceptsAttentional blinkPhonological lengthLow-level visual differencesReal-world stimuliWord length effectFirst targetVisual eventsVisual stimuliSecond targetExperiment 1Experiment 2Word lengthMemoryPrevious researchRapid successionVisual differencesBlinkStimuliDeficitsPseudowordsAnagramsWordsDifficultiesPeopleAwarenessWhat are the units of visual short-term memory, objects or spatial locations?
Lee D, Chun M. What are the units of visual short-term memory, objects or spatial locations? Attention, Perception, & Psychophysics 2001, 63: 253-257. PMID: 11281100, DOI: 10.3758/bf03194466.Peer-Reviewed Original Research
1997
Types and Tokens in Visual Processing: A Double Dissociation Between the Attentional Blink and Repetition Blindness
Chun M. Types and Tokens in Visual Processing: A Double Dissociation Between the Attentional Blink and Repetition Blindness. Journal Of Experimental Psychology Human Perception & Performance 1997, 23: 738-755. PMID: 9180042, DOI: 10.1037/0096-1523.23.3.738.Peer-Reviewed Original ResearchConceptsAttentional blinkRepetition blindnessDouble dissociationVisual processingRapid serial visual presentation taskVisual presentation taskTarget-distractor discriminabilityPresentation taskDifferent time coursesDeficitsBlinkProcessingDiscriminabilityTime courseStimuliPresent studyTaskDistinctivenessDissociationCorrect identificationTokensImplications