Pronunciation Variation in Infant-Directed Speech: Phonetic Reduction of Two Highly Frequent Words
Pronunciation Variation in Infant-Directed Speech: Phonetic Reduction of Two Highly Frequent Words
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婴儿定向言语中的发音变化：两个高频词的语音还原
DOI：
10.1080/15475441.2013.860813
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发表时间：
2014
影响因子：
1.5
通讯作者：
M. Ernestus
中科院分区：
文献类型：
--
作者：
Mybeth Lahey;M. Ernestus
在成人之间的自发对话中，单词的发音往往比它们的引文形式少。问题出现了，婴儿导向的言语是否也包含语音简化。如果是这样的话，将向婴儿提供语音输入，使他们能够从小获得减少的变体。这项研究比较了11个月和12个月大的婴儿的说话方式与成人对话方式和成人阅读方式。在一项声学研究中，对来自语音语料库的216个荷兰语单词allemaal和helemaal的持续时间、音节数量和元音质量进行了分析。在一项知觉研究中，成年参与者对这些相同的材料进行了归类，并提供了语音转录。结果表明，这两个词在婴幼儿言语中经常被简化，其简化程度与成人会话中的言语相当。这些发现表明，弱化发音变体的词汇表征可以在语言发展的早期获得。
In spontaneous conversations between adults, words are often pronounced with fewer segments or syllables than their citation forms. The question arises whether infant-directed speech also contains phonetic reduction. If so, infants would be presented with speech input that enables them to acquire reduced variants from an early age. This study compared speech directed at 11- and 12-month-old infants with adult-directed conversational speech and adult-directed read speech. In an acoustic study, 216 tokens of the Dutch words allemaal and helemaal from speech corpora were analyzed for duration, number of syllables, and vowel quality. In a perception study, adult participants rated these same materials for reduction and provided phonetic transcriptions. The results show that these two words are frequently reduced in infant-directed speech, and that their degree of reduction is comparable with conversational adult-directed speech. These findings suggest that lexical representations for reduced pronunciation variants can be acquired early in linguistic development.
婴儿对英语语音声音模式敏感性的电生理学研究。
DOI：
10.1044/jslhr.4104.874
发表时间：
1998
期刊：
Journal of speech, language, and hearing research : JSLHR
影响因子：
--
作者：
Shafer,VL;Shucard,DW;Shucard,JL;Gerken,L
通讯作者：
Gerken,L
出生后第一个月偏好以婴儿为对象的言语。
影响因子：
4.6
作者：
Cooper,RP;Aslin,RN
通讯作者：
Aslin,RN
影响因子：
56.9
作者：
Kuhl, PK;Andruski, JE;Lacerda, F
通讯作者：
Lacerda, F