Projects per year
Personal profile
Biography
Distinguished Professor Katherine Demuth is the founding Director of the Child Language Lab and the Director of the Centre for Language Sciences (CLaS) at Macquarie University. Demuth's research focuses on Language Acquisition, including studies of both perception and production. She is especially interested in the development of phonological, morphological and syntactic representations, in both typically developing and language-impaired children and L2 learners. Much of her work is crosslinguistic, using insights from the structure of different languages to better understand the mechanisms underlying the process of language acquisition. She was awarded an ARC Laureate Fellowship 2013 for research on child language acquisition, one of 17 awards for science in Australia.
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Learning to Talk, Talking to Learn: Effects of an early childhood language program in remote Northern Territory indigenous communities
Sharma, M., Jones, C., Escudero, P., Mattock, K., Rosas, L., Everitt, P., Taumoepeau, M., Demuth, K., McMahon, C., Spiers, I., Wing, R. & Demosthenous, S.
22/04/15 → …
Project: Research
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Predicting language skills from early auditory speech discrimination in infants with hearing loss: implications for early management and intervention
Demuth, K., Ching, T., Rance, G., Van Dun, B., Dillon, H. & Sharma, M.
1/01/15 → …
Project: Research
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Neural and behavioural evidence for children's learning of grammatical morphology
Demuth, K., PhD Contribution (ARC), P. C., PhD Contribution (ARC) 2, P. C. 2., MQRES, M., MQRES (International), M., MQRES 3 (International), M. 3. & Holt, R.
29/06/14 → …
Project: Research
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Magnetic resonance-compatible integrated audio-visual stimulus delivery system
Seymour, K., Woolgar, A., Magnussen, J., McMahon, C., Zopf, R., Carlson, T., Rich, A., Demuth, K., Curby, K. & Williams, M.
1/01/14 → …
Project: Research
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The ABC’s of listening and learning: a study in the Northern Territory
Sharma, M., Wigglesworth, G., Demuth, K. & Bainbridge, D.
7/06/21 → 6/06/23
Project: Research
Research Outputs
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A language-agnostic model of child language acquisition
Mahon, L., Abend, O., Berger, U., Demuth, K., Johnson, M. & Steedman, M., Mar 2025, In: Computer Speech and Language. 90, p. 1-22 22 p., 101714.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Citation (Scopus)9 Downloads (Pure) -
Real-time spoken word recognition in deaf and hard of hearing preschoolers: effects of phonological competition
Abrahamse, R., Rattanasone, N. X., Holt, R., Demuth, K. & Benders, T., 5 Mar 2025, (E-pub ahead of print) In: Journal of Child Language. 29 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Early bilingual acquisition: the effects of home language typology on learning English inflectional morphology
Rattanasone, N. X., Davies, B. & Demuth, K., 2024, Typical and atypical language development in cultural and linguistic diversity. Han, W. & Brebner, C. (eds.). Abingdon, Oxon: Routledge, Taylor and Francis Group, p. 9-22 14 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review
1 Citation (Scopus) -
Mandarin-speaking children with cochlear implants face challenges in using F0 expansion to express contrastive focus
Tang, P., Xu Rattanasone, N., Demuth, K., Wang, L. & Yuen, I., Sept 2024, In: Ear and Hearing. 45, 5, p. 1274-1283 10 p.Research output: Contribution to journal › Article › peer-review
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Maternal input, not transient elevated depression and anxiety symptoms, predicts 2-year-olds' vocabulary development
Rattanasone, N. X., Brookman, R., Kalashnikova, M., Grant, K-A., Burnham, D. & Demuth, K., 12 Dec 2024, (E-pub ahead of print) In: Journal of Child Language. 12 p.Research output: Contribution to journal › Article › peer-review
Open Access