Testing the relationship between preferences for infant-directed speech and vocabulary development: A multi-lab study.

IF 1.7 2区文学 Q1 LINGUISTICS

Journal of Child Language Pub Date : 2024-10-18 DOI:10.1017/S0305000924000254

Melanie Soderstrom, Joscelin Rocha-Hidalgo, Luis E Muñoz, Agata Bochynska, Janet F Werker, Barbora Skarabela, Amanda Seidl, Yana Ryjova, Jennifer L Rennels, Christine E Potter, Markus Paulus, Mitsuhiko Ota, Nonah M Olesen, Karli M Nave, Julien Mayor, Alia Martin, Lauren C Machon, Casey Lew-Williams, Eon-Suk Ko, Hyunji Kim, Natalia Kartushina, Marina Kammermeier, Andrew Jessop, Jessica F Hay, Naomi Havron, Erin E Hannon, J Kiley Hamlin, Nayeli Gonzalez-Gomez, Anja Gampe, Tom Fritzsche, Michael C Frank, Samantha Durrant, Catherine Davies, Cara Cashon, Krista Byers-Heinlein, Veronica Boyce, Alexis K Black, Christina Bergmann, Laura Anderson, Mohammed K Alshakhori, Ali H Al-Hoorie, Angeline S M Tsui

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引用次数: 0

Abstract

From early on, infants show a preference for infant-directed speech (IDS) over adult-directed speech (ADS), and exposure to IDS has been correlated with language outcome measures such as vocabulary. The present multi-laboratory study explores this issue by investigating whether there is a link between early preference for IDS and later vocabulary size. Infants' preference for IDS was tested as part of the ManyBabies 1 project, and follow-up CDI data were collected from a subsample of this dataset at 18 and 24 months. A total of 341 (18 months) and 327 (24 months) infants were tested across 21 laboratories. In neither preregistered analyses with North American and UK English, nor exploratory analyses with a larger sample did we find evidence for a relation between IDS preference and later vocabulary. We discuss implications of this finding in light of recent work suggesting that IDS preference measured in the laboratory has low test-retest reliability.

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测试婴儿引导语言的偏好与词汇发展之间的关系：多实验室研究

婴儿从早期开始就表现出对婴儿引导式言语（IDS）的偏好，而不是成人引导式言语（ADS）。本项多实验室研究通过调查婴儿早期对 IDS 的偏好与日后词汇量之间是否存在联系来探讨这一问题。婴儿对 IDS 的偏好测试是 ManyBabies 1 项目的一部分，并从该数据集的子样本中收集了 18 个月和 24 个月时的后续 CDI 数据。21 个实验室共对 341 名婴儿（18 个月）和 327 名婴儿（24 个月）进行了测试。无论是使用北美英语和英国英语进行的预先登记分析，还是使用更大样本进行的探索性分析，我们都没有发现 IDS 偏好与日后词汇量之间关系的证据。最近的研究表明，在实验室中测量的 IDS 偏好的测试-再测可靠性很低，因此我们讨论了这一发现的意义。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Child Language Multiple-

CiteScore

4.70

自引率

4.50%

发文量

142

期刊介绍： A key publication in the field, Journal of Child Language publishes articles on all aspects of the scientific study of language behaviour in children, the principles which underlie it, and the theories which may account for it. The international range of authors and breadth of coverage allow the journal to forge links between many different areas of research including psychology, linguistics, cognitive science and anthropology. This interdisciplinary approach spans a wide range of interests: phonology, phonetics, morphology, syntax, vocabulary, semantics, pragmatics, sociolinguistics, or any other recognised facet of language study.