Input Properties Shape Word Segmentation Performance Across Child Development: A Computational Modeling Study
Chai, J., & Ko, E.-S. (2025). I Infancy, 30(5)
The impact of word-touch synchrony on early language development Preliminary findings from Korean mother-child interactions.
Jung, J., & Ko, E.-S. (2025).
Journal of Speech, Language, and Hearing Research.
Lookee: Gaze tracking-based infant vocabulary comprehension assessment and analysis
Kim, M., Shim, M., Chae, J., Ko, E.-S., & Lee, Y. (2025). Proceedings of the ACM CHI Conference on Human Factors in Computing Systems (Article 647, 15 pages).
The dynamics of initiation in caregiver-child conversational interactions
Chai, J. H., Jung, J., & Ko, E.-S. (2025). Journal of Child Language, 52(4), 839–860.
[ 2024년 ]
Validation of an Open Source, Remote Web-based Eye-tracking Method (WebGazer) for Research in Early Childhood
Steffan, A., Zimmer, L., ... Ko, E., ... Schuwerk, T. (2024). Infancy, 29(1), 31–55.
Phonological Variation in Child-Directed Speech is Modulated by Lexical Frequency
Ko, E.-S. & Jun, J. (2024). Journal of Child Language, 51(2), 288–313.
Testing the relationship between preferences for infant-directed speech and vocabulary development: A multi-lab study
Soderstrom, M., ... Ko, E., ... (2024). Journal of Child Language.
[ 2023년 ]
Korean infants' perceptual responses to Korean and Western music based on musical experience
Ko, E.-S., & McDonald, M. (2023).
Developmental Science, 26(5), e13378.
Mothers’ use of touch across infants’ development and its implications for word learning
Ko, E.-S., Abu-Zhaya, R., Kim, E., Kim, T., On, K., Kim, H., Zhang, B., & Seidl, A. (2023). Infancy, 28(3), 597–618.
[ 2022년 이전 ]
Captivate! Contextual Language Guidance for Parent-Child Interaction
Kwon, T., Jeong, M., Ko, E.-S., Lee, Y. (2022). CHI Conference on Human Factors in Computing Systems. [🏆Best Paper Honorable Mention Award]
Evaluating the LENA® system for Korean
McDonald, M., Kwon, T., Kim, H., Lee, Y. & Ko, E.-S. (2021). Journal of Speech, Language, and Hearing Research, 64(3), 792–808.
Introducing the Ko Corpus of Korean mother-child interaction
Ko, E.-S., Jo, J., On, K.-W. & Zhang, B.-T. (2020).Frontiers in Psychology.
Quantifying Sources of Variability in Infancy Research Using the Infant-Directed-Speech Preference
The ManyBabies Consortium (2020). Advances in Methods and Practices in Psychological Science, Vol 3, Issue 1
Korean mothers attune the frequency and acoustic saliency of sound symbolic words to the linguistic maturity of their children
Jo, J. & Ko, E.-S. (2018). Frontiers in Psychology 9:2225, doi: 10.3389/fpsyg.2018.02225 [🏆Excellence of Research Award, National Research Foundation of Korea; 한국연구재단 학술연구 우수성과 수상작, 비디오 요약]
Infant–Mother Acoustic–Prosodic Alignment and Developmental Risk
Seidl, A., Cristia, A., Soderstrom, M., Ko, E.-S., Abel, E. A., Kellerman, A. & Schwichtenberg, A. J. (2018). Journal of Speech Language and Hearing Research.
Entrainment of prosody in the interaction of mothers with their young children
Ko, E.-S., Seidl, M., Cristia, A., Reimchen, M. & Soderstrom, M. (2016). Journal of Child Language, 43(2), 284–309.
Additive effects of lengthening on the utterance-final word in child-directed speech
Ko, E.-S. & Soderstrom, M. (2013). Journal of Speech, Language, and Hearing Research, 56(1), 364–371.
Nonlinear development of speaking rate in child-directed speech
Ko, E.-S. (2012). Lingua, 122, 841–857.
It's a question? Infants attend differently to yes/no questions and declaratives
Soderstrom, M., Ko, E.-S. & Nevzorova, U. (2011).Infant Behavior and Development, 34(1), 107–110.
Development of perceptual sensitivity to extrinsic vowel duration in infants learning American English
Ko, E.-S., Soderstrom, M. & Morgan, J. (2009). Journal of the Acoustical Society of America, 126(5), EL134–EL139.
A metrical theory of Korean word prosody
Ko, Eon-Suk (2013). The Linguistic Review, 30(1), 79–115.