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
2020
Highly proficient L2 speakers still need to attend to a talker’s mouth when processing L2 speech
Birulés J, Bosch L, Pons F, Lewkowicz D. Highly proficient L2 speakers still need to attend to a talker’s mouth when processing L2 speech. Language Cognition And Neuroscience 2020, 35: 1314-1325. DOI: 10.1080/23273798.2020.1762905.Peer-Reviewed Original ResearchL2 speakersTalker's mouthNative speakersSecond language speechNon-native languageNon-native speakersProficient L2 speakersL2 speechLanguage proficiencyNative speechTalker's eyesSpeakersTalker's faceSuch attentionExperiment 1Experiment 2SpeechLanguageSpanishProficiencyAttentionTalkersProcessing situationsFaceParticipants
2015
Language familiarity modulates relative attention to the eyes and mouth of a talker
Barenholtz E, Mavica L, Lewkowicz D. Language familiarity modulates relative attention to the eyes and mouth of a talker. Cognition 2015, 147: 100-105. PMID: 26649759, PMCID: PMC6367725, DOI: 10.1016/j.cognition.2015.11.013.Peer-Reviewed Original ResearchConceptsAudiovisual speech cuesUnfamiliar languageLanguage familiarityFamiliar languageSpeech cuesBilingual subjectsLanguage conditionsMonolingual subjectsTalker's mouthAttentional strategiesSpeech processingLanguageRelative attentionTalkersTaskCuesFamiliarityAttentionAdultsSpeechFindingsParticipantsGreat attentionSubjectsProcessing
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 Research