2017
Audio-Visual Perception of Gender by Infants Emerges Earlier for Adult-Directed Speech
Richoz A, Quinn P, de Boisferon A, Berger C, Loevenbruck H, Lewkowicz D, Lee K, Dole M, Caldara R, Pascalis O. Audio-Visual Perception of Gender by Infants Emerges Earlier for Adult-Directed Speech. PLOS ONE 2017, 12: e0169325. PMID: 28060872, PMCID: PMC5218491, DOI: 10.1371/journal.pone.0169325.Peer-Reviewed Original ResearchConceptsAdult-directed speechAbility of infantsMultisensory abilitiesAudiovisual speechMultisensory perceptionPerceptual experienceVisual perceptionMale facesVisual categorizationSpeech mannersSocial interactionGender informationPerceive genderSpeechMale voiceCurrent studyPerceptionAdultsFaceGenderEmotionsAbilityVoiceFindingsInfants
2011
The development of the uncanny valley in infants
Lewkowicz D, Ghazanfar A. The development of the uncanny valley in infants. Developmental Psychobiology 2011, 54: 124-132. PMID: 21761407, PMCID: PMC3197970, DOI: 10.1002/dev.20583.Peer-Reviewed Original ResearchConceptsReal human facesUncanny valleyHuman faceAvatar facesUncanny valley effectRealistic humanoid robotsPerceptual experienceComputer avatarsSocial signalsVisual preferenceValley effectDevelopmental hypothesisHumanoid robotEarly experienceNormal expectationsFaceMonths of ageDisgustExperienceEventual emergenceAlternative hypothesisAvatarHypothesisAdultsAversion