2021
The multisensory cocktail party problem in adults: Perceptual segregation of talking faces on the basis of audiovisual temporal synchrony
Lewkowicz D, Schmuckler M, Agrawal V. The multisensory cocktail party problem in adults: Perceptual segregation of talking faces on the basis of audiovisual temporal synchrony. Cognition 2021, 214: 104743. PMID: 33940250, DOI: 10.1016/j.cognition.2021.104743.Peer-Reviewed Original ResearchConceptsAudiovisual temporal synchronyTalking facePerceptual segregationTemporal synchronySpeech utterancesCocktail party problemMultisensory coherenceTalker's eyesAudible utterancesSame speech utteranceEye trackingParty problemSocial interactionUtterancesFaceSynchronyParticipantsAdultsScanning strategyVersionSceneFindingsPreferencesCoherence
2016
Selective attention to a talker's mouth in infancy: role of audiovisual temporal synchrony and linguistic experience
de Boisferon A, Tift A, Minar N, Lewkowicz D. Selective attention to a talker's mouth in infancy: role of audiovisual temporal synchrony and linguistic experience. Developmental Science 2016, 20 PMID: 26743437, PMCID: PMC6340138, DOI: 10.1111/desc.12381.Peer-Reviewed Original ResearchConceptsAudio-visual synchronyTalker's mouthSelective attentionLinguistic experienceAudiovisual temporal synchronyAttentional focusBabbling phaseLanguage expertiseFluent speechEye gazeTemporal synchronySynchronized speechRelative attentionSpeechSynchronyMonths of ageAttentionTalkersLanguageExperienceGazeDesynchronizationInfantsUsual patternPrevious studies
2012
Perception of audio-visual speech synchrony in Spanish-speaking children with and without specific language impairment*
PONS F, ANDREU L, SANZ-TORRENT M, BUIL-LEGAZ L, LEWKOWICZ D. Perception of audio-visual speech synchrony in Spanish-speaking children with and without specific language impairment*. Journal Of Child Language 2012, 40: 687-700. PMID: 22874648, PMCID: PMC3954717, DOI: 10.1017/s0305000912000189.Peer-Reviewed Original ResearchConceptsSpecific language impairmentSpanish-speaking childrenSpeech perceptionAudiovisual asynchronyLanguage impairmentAuditory speech perceptionVisual articulatory informationTypical language developmentEye-tracking studyVisual speechAuditory componentArticulatory informationLanguage developmentTemporal synchronySpeech attributesVisual componentsDifficulty of speechPerceptionAsynchronyVisual aspectsSpeechChildrenSynchronySpanishImpairmentSingle-object consistency facilitates multisensory pair learning: Evidence for unitization
Barenholtz E, Lewkowicz D, Kogelschatz L. Single-object consistency facilitates multisensory pair learning: Evidence for unitization. Multisensory Research 2012, 25: 11-11. DOI: 10.1163/187847612x646343.Peer-Reviewed Original ResearchAssociative learningSpecialized learning mechanismsSingle objectMultisensory propertiesMultisensory attributesIncongruent pairsSuperior learningTemporal synchronyExperiment 3Animal picturesExperiment 1Experiment 2Alternative cuesHuman faceLearning mechanismPair learningSingle representationLearningFaceObjectsCuesUnitizationSimilar advantagesVocalizationsVoice
2003
Learning and Discrimination of Audiovisual Events in Human Infants: The Hierarchical Relation Between Intersensory Temporal Synchrony and Rhythmic Pattern Cues
Lewkowicz D. Learning and Discrimination of Audiovisual Events in Human Infants: The Hierarchical Relation Between Intersensory Temporal Synchrony and Rhythmic Pattern Cues. Developmental Psychology 2003, 39: 795-804. PMID: 12952394, DOI: 10.1037/0012-1649.39.5.795.Peer-Reviewed Original ResearchConceptsAudiovisual eventsPattern cuesOverall temporal structureDevelopment infantsInfants' perceptionSynchrony relationsTemporal synchronyExperiment 3Experiment 1Experiment 2Human infantsVisual componentsRhythmic eventsCuesTemporal structurePerceptionDesynchronizationHierarchical relationsInfantsSynchronyDiscriminationRelationEvents
2000
The Development of Intersensory Temporal Perception: An Epigenetic Systems/Limitations View
Lewkowicz D. The Development of Intersensory Temporal Perception: An Epigenetic Systems/Limitations View. Psychological Bulletin 2000, 126: 281-308. PMID: 10748644, DOI: 10.1037/0033-2909.126.2.281.Peer-Reviewed Original ResearchConceptsTemporal perceptionTemporal processing skillsIntersensory integrationProcessing skillsTemporal relationsDevelopmental limitationsTemporal synchronyTemporal experienceIntegration mechanismsTemporal ratePerceptionSystems theoryTheoretical modelSynchronyHierarchical fashionSkillsTheorySequential fashionExperienceRelation
1996
Perception of Auditory-Visual Temporal Synchrony in Human Infants
Lewkowicz D. Perception of Auditory-Visual Temporal Synchrony in Human Infants. Journal Of Experimental Psychology Human Perception & Performance 1996, 22: 1094-1106. PMID: 8865617, DOI: 10.1037/0096-1523.22.5.1094.Peer-Reviewed Original ResearchInfants' Response to the Audible and Visible Properties of the Human Face: 1. Role of Lexical–Syntactic Content, Temporal Synchrony, Gender, and Manner of Speech
Lewkowicz D. Infants' Response to the Audible and Visible Properties of the Human Face: 1. Role of Lexical–Syntactic Content, Temporal Synchrony, Gender, and Manner of Speech. Developmental Psychology 1996, 32: 347-366. DOI: 10.1037/0012-1649.32.2.347.Peer-Reviewed Original ResearchHuman faceManner of speechInfants' perceptionProsody cuesSynchrony relationsTemporal synchronyInfants' responsesMultimodal representationsSpeaker genderPrepared scriptAudible featuresMultimodal featuresVisible propertiesOlder groupSpeechPerceptionFaceMonths of ageTypes of changesVisible representationGenderCuesRepresentationInfantsSynchrony