2013
Recognition of amodal language identity emerges in infancy
Lewkowicz D, Pons F. Recognition of amodal language identity emerges in infancy. International Journal Of Behavioral Development 2013, 37: 90-94. PMID: 24648601, PMCID: PMC3956126, DOI: 10.1177/0165025412467582.Peer-Reviewed Original ResearchLanguage identityNative languageInfants' native languageVisual linguistic informationAudiovisual speechPerceptual skillsHigher order AArticulatory informationIntegration skillsSpeech processingLinguistic informationMultisensory communicationIdentityLanguageSkillsSpeechMonths of ageInvariant patternRecognitionRelationInfantsCommunicationProcessingInfancyResearch
2001
The Concept of Ecological Validity: What Are Its Limitations and Is It Bad to Be Invalid?
Lewkowicz D. The Concept of Ecological Validity: What Are Its Limitations and Is It Bad to Be Invalid? Infancy 2001, 2: 437-450. PMID: 33451191, DOI: 10.1207/s15327078in0204_03.Peer-Reviewed Original Research