Oshima-Takane, Y., Kobayashi, T., & Chan, E. (2025). Learning novel transitive verbs in causative action events: A crosslinguistic comparison between English- and Japanese-speaking infants. Journal of Experimental Child Psychology, 256, 106258. doi.org/10.1016/j.jecp.2025.106258
Zhao, J., Kobayashi T., & Haryu, E. (2025). Impact of talker variability on language development in two-year-olds. Journal of Child Language, 52(2), 425-447. doi:10.1017/S0305000924000084
Shinohara, A., Narazaki, M., & Kobayashi, T. (2024). Children draw favorite peers close to them in pictures: Longitudinal evidence from picture-drawing task and social network analysis. International Journal of Behavioral Development, 49(1), 80-88. doi.org/10.1177/01650254241265600
Okumura, Y., Higuchi, H., Sakamoto, M., Minami, Y., Mugitani, R., Ito, K., & Kobayashi, T. (2024). Language development of Japanese children raised in institutional care. Child: Care, Health & Development, 50(6), e70000. doi.org/10.1111/cch.70000
Shinohara, A., Kanakogi, Y., Okumura, Y., & Kobayashi, T. (2024). Children are sensitive to the number of sources when relying on gossip.Royal Society Open Science, 11: 230375. doi.org/10.1098/rsos.230375
Okumura, Y., Hattori, T., Fujita, S., & Kobayashi, T. (2023). A robot is watching me!: Five-year-old children care about their reputation after interaction with a social robot. Child Development, 94(4), 865-873. doi.org/10.1111/cdev.13903
Okumura, Y., & Kobayashi, T. (2023). Do infants understand educational television content based on scientific findings? Journal of Experimental Child Psychology, 229, 105620. doi.org/10.1016/j.jecp.2022.105620
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Okumura, Y., Oshima-Takane, Y., Kobayashi, T., Ma, M., & Kayama, Y. (2023). Comprehension of Null and Pronominal Object Sentences in Japanese-speaking Children. Language Learning & Development, 19(2), 151-166.doi.org/10.1080/15475441.2022.2050235
Shinohara, A., Narazaki, M., & Kobayashi, T. (2022). Children's affiliation toward peers reflected in their picture drawings. Behavior Research Methods. doi.org/10.3758/s13428-022-01924-2
Kanakogi, Y., Miyazaki, M., Takahashi, H., Yamamoto, Y., Kobayashi, T., & Hiraki, K. (2022). Third-party punishment by preverbal infants. Nature Human Behaviour. doi.org/10.1038/s41562-022-01354-2
Shinohara, A., & Kobayashi, T. (2022). Children's understanding of friendship formation caused by gossip. Journal of Experimental Child Psychology, 217, 105370. doi.org/10.1016/j.jecp.2021.105370
Higuchi, H., & Kobayashi, T. (2022). Letter visual similarity of Japanese hiragana and katakana based on reaction times. Current Psychology, 42, 12835-12844. doi.org/10.1007/s12144-021-02664-w
Shinohara, A., Kanakogi, Y., Okumura, Y., & Kobayashi, T. (2021). The impact of positive and negative testimony on children's attitudes toward others. PLoS ONE, 16(12): e0261075. doi.org/10.1371/journal.pone.0261075
Okumura, Y., & Kobayashi, T. (2021). Effects of maternal picture book knowledge on language development of 15-month-olds. Infant and Child Development. doi.org/10.1002/icd.2291
Okumura, Y., & Kobayashi, T. (2021). Contingent experience with touchscreens promotes parent-child conversations. Cognitive Development, 60. doi.org/10.1016/j.cogdev.2021.101100
Shinohara, A., Kanakogi, Y., Okumura, Y., & Kobayashi, T. (2021). Children manage their reputation by caring about gossip. Social Development. doi:10.1111/sode.12548
Higuchi, H., Okumura, Y., & Kobayashi, T. (2021). An eye-tracking study of letter-sound correspondence in Japanese-speaking 2- to 3-year-old toddlers. Scientific Reports, 11. doi.org/10.1038/s41598-020-79062-y
Shinohara, A., Kanakogi, Y., Okumura, Y., & Kobayashi, T. (2020). How do children evaluate the gossiper of negative gossip? Japanese Psychological Research. doi.org/10.1111/jpr.12279
Okumura, Y., Kanakogi, Y., Kobayashi, T., & Itakura, S. (2020). Ostension affects infant learning more than attention. Cognition, 195. doi.org/10.1016/j.cognition.2019.104082