Sachiyo Kajikawa

Sachiyo Kajikawa
Affiliation Tamagawa University Graduate School of Brain Sciences
Position Title Associate Professor
Field of Specialization Experimental Psychology,Developmental Psychology
Research Keywords Speech, Perception, Infants, Music perception, Emotion, Working memory, Phonological loop, Vocabulary development
Professional Affiliation The Japanese Psychological Association, Japan Society of Developmental Psychology, Japanese Cognitive Science Society, Phonetic Society of Japan, The Acoustical Society of Japan, The Japanese Society of Baby Science

Articles

  • Are higher-frequency sounds brighter in color and smaller in size? Auditory–visual correspondences in 10-month-old infants? , Haryu, E., & Kajikawa, S. , Infant Behavior and Development, 2012, 35(4), 727 - 732
  • Phonetic category cues in adult-directed speech: evidence from three different languages with distinct vowel characteristics. , Pons, F., Biesanz, J.C., Kajikawa, S., Fais, L., Narayan, C.R., Amano, S., & Werker, J.F. , Psicológica, 2012, 33, 175 - 207
  • Now you hear it, now you don't: Vowel devoicing in Japanese infant-directed speech. , Fais, L., Kajikawa, S., Amano, S., & Werker, J. F. , Journal of Child Language, , 2010, 37(2), 319 - 340
  • Emotional impairment in Parkinson's disease, Kawamura M, Kobayakawa M., Parkinsonism Relat Disord, 2009, 15(Supplement 1), S47 - S52
  • Infant discrimination of a morphologically relevant word-final contrast. , Fais, L., Kajikawa, S., Amano, S., & Werker, J. F. , Infancy , 2009, 14(4), 488 - 499
  • Age-related changes in sensitivity to native phonotactics in Japanese infants, Mugitani R., Fais L., Kajikawa S., Werker J.& Amano S. , Journal of the Acoustical Society of America, 2007, 122(3), 1332 - 1335
  • Infant-directed speech supports phonetic category learning in English and Japanese, Werker J., Pons F., Dietrich C., Kajikawa S., Fais L.& Amano, S., Cognition, 2007, 103(1), 147 - 162
  • Language effects on infant sensitivity to phoneme changes in words , Kajikawa S., Fais L., Mugitani R., Werker J.& Amano S., Journal of the Acoustical Society of America, 2006, 120(4), 2278 - 2284

International Conferences

  • Niwano, K., Kajikawa, S., Sato, K., Maternal verbal style in mother-infant interaction: A comparison between picture book reading and toy play.  , The 12th Annual International Conference of the Japanese Society for Language Sciences.  , Tokyo, 2010/06
  • Haryu, E., & Kajikawa, S. , Japanese Infants Utilize Grammatical Particles as Cues to Categorize a Novel Word Into a Noun Class. , Baltimore, USA. , 2010/03/13
  • Fais,L., Kajikawa, S., Amano, S., & Werker, J.F. , Now you Hear it, now you Don‘t: Vowel Devoicing in Japanese Infant-Directed Speech, International Conference on Infant Studies, Baltimore, USA. , 2010/03/12
  • Kajikawa S., & Haryu E, Japanese Infants’ Perception of the Function Morpheme, Ga, Which Marks the Morpho-Syntactic Boundary, Paper presented at the XVIth International Conference on Infant Studies, Vancouver, Canada, 2008
  • Sato K.T.,Kajikawa S. & Kanechiku K.S., Ability of non-word repetition and vocabulary development in 2-year-old children, International Congress of Infant Studies, Kyoto, Japan, 2006
  • Kajikawa S., Inoue S., Sato K.T., Kanechiku K.S. & Takaoka A. , Differences of acoustic characteristics between mothers’ singing and speech to infants, International Congress of Infant Studies, Kyoto, Japan, 2006

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