Faculty Detail / 研究室詳細

Reiko Mazuka, Ph.D.

- We aim to understand the mechanism of human language acquisition through the investigation of Japanese phonological development.

Language Development

Senior Team Leader

Language acquisition, Prosody, Phonology

Reiko  Mazuka

Research Area

We investigate how young infants become interested in speech that surround them, and learn to be the speaker of that language. In particular, we focus on the role of 'prosody' (i.e., intonation, rhythm and other suprasegmental characteristics of the speech) in language acquisition. We study how infants become attuned to the prosodic characteristics of their ambient language, and how acquiring it would affect other domains of language development.

Selected Publications View All

  1. 1

    Martin A, Utsugi A, and Mazuka R: "The multidimensional nature of hyperspeech: Evidence from Japanese vowel devoicing.", Cognition, 132(2), 216-228 (2014)

  2. 2

    Gonzalez-Gomez N, Hayashi A, Tsuji S, Mazuka R, and Nazzi T: "The role of the input on the development of the LC bias: A crosslinguistic comparison.", Cognition, 132(3), 301-311 (2014)

  3. 3

    Mazuka R, Hasegawa M, and Tsuji S: "Development of non-native vowel discrimination: Improvement without exposure.", Developmental Psychobiology, 56, 192-209 (2013)

  4. 4

    Gervain J, Sebastian-Galles N, Diaz B, Laka I, Mazuka R, Yamane N, Nespor M, and Mehler J: "Word Frequency Cues Word Order in Adults: Cross-Linguistic Evidence.", Frontiers in Psychology, 4(689), doi: 10.3389/fpsyg.2013.00689. (2013)

  5. 5

    Igarashi Y, Nishikawa K, Tanaka K, and Mazuka R: "Phonological theory informs the analysis of intonational exaggeration in Japanese infant-directed speech.", The Journal of Acoustical Society of America, 134(2), 1283-1294 (2013)

  6. 6

    Bion R. A. H, Miyazawa K, Kikuchi H, and Mazuka R: "Learning phonemic vowel length from naturalistic recordings of Japanese infant-directed speech. ", PLOS ONE, 8(2), e51594 (2013)

  7. 7

    Minai U, Jincho N, Yamane N, and Mazuka R: "What hinders child semantic computation: Children's universal quantification and the development of cognitive control.", J Child Lang , 39(5), 919-956 (2012)

  8. 8

    Zervakis J, and Mazuka R: "Effect of Repeated Evaluation and Repeated Exposure on Acceptability Ratings of Sentences.", J Psycholinguist Res (2012)

  9. 9

    Tsuji S, Gonzalez GN, Medina V, Nazzi T, and Mazuka R: "The labial-coronal effect revisited: Japanese adults say pata, but hear tapa.", Cognition, 125(3), 413-428 (2012)

  10. 10

    Nakamura C, Arai M, and Mazuka R: "Immediate use of prosody and context in predicting a syntactic structure.", Cognition, 125(2), 317-323 (2012)

  11. 11

    Ito K, Jincho N, Minai U, Yamane N, and Mazuka R: "Intonation facilitates contrast resolution: Evidence from Japanese adults and 6-year olds.", Journal of Memory and Language, 66(1), 265-284 (2012)

  12. 12

    Sato Y, Kato M, and Mazuka R: "Development of single/geminate obstruent discrimination by Japanese infants: Early integration of durational and non-durational cues.", Dev Psychol , 48(1), 18-34 (2012)

  13. 13

    Mazuka R, Cao Y, Dupoux E, and Christophe A: "The development of a phonological illusion: a cross-linguistic study with Japanese and French infants.", Dev Sci, 14(4), 693-699 (2011)

  14. 14

    Minagawa-Kawai Y, van der Lely H, Ramus F, Sato Y, Mazuka R, and Dupoux E: "Optical brain imaging reveals general auditory and language-specific processing in early infant development.", Cereb Cortex, 21(2), 254-261 (2011)

  15. 15

    Matsuda Y-T, Ueno K, Waggoner R. A, Erickson D, Shimura Y, Tanaka K, Cheng K, and Mazuka R: "Processing of infant-directed speech by adults.", Neuroimage, 54(1), 611-621 (2011)

  16. 16

    Sato Y, Sogabe Y, and Mazuka R: "Development of hemispheric specialization for lexical pitch-accent in Japanese infants.", J Cogn Neurosci, 22(11), 2503-2513 (2010)

  17. 17

    Yoshida KA, Iversen JR, Patel AD, Mazuka R, Nito H, Gervain J, and Werker JF: "The development of perceptual grouping biases in infancy: a Japanese-English cross-linguistic study.", Cognition, 115(2), 356-61 (2010)

  18. 18

    Sato Y, Sogabe Y, and Mazuka R: "Discrimination of phonemic vowel length by Japanese infants.", Dev Psychol, 46(1), 106-19 (2010)

  19. 19

    Gervain J, Nespor M, Mazuka R, Horie R, and Mehler J: "Bootstrapping word order in prelexical infants: a Japanese-Italian cross-linguistic study.", Cogn Psychol, 57(1), 56-74 (2008)

Press Releases View All