Effect of onset cluster complexity in speeded naming: A test of rule-based approaches
Effect of onset cluster complexity in speeded naming: A test of rule-based approaches
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DOI：
10.1037/0096-1523.25.2.361
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发表时间：
1999-04-01
影响因子：
2.1
通讯作者：
Kello, CT
中科院分区：
文献类型：
--
作者：
Kawamoto, AH;Kello, CT
本科生参加了3个快速命名实验，研究起始簇复杂性对反应潜伏期的影响。spin）比具有简单起始的单词具有更短的响应延迟（例如，sin），尽管事实上，具有复杂起始的单词具有更多的字母和音素，但相邻的字母和音素较少，但先前发现的属性会增加命名延迟。此外，影响的大小取决于特定的复杂发作。这些起始复杂性效应可以解释为第二个字母对第一个字母和第一个音素的约束。这种限制最终会出现，因为从音节开始到核心，音素的声音会增加。双路模型不能解释这些结果，但类比和并行分布式模型可以，如果启动发音的标准是基于初始音素。
Undergraduates participated in 3 speeded naming experiments investigating the effect of onset cluster complexity on response latency Words with complex onsets (e.g., spin) had shorter response latencies than words with simple onsets (e.g., sin), despite the fact that words with complex onsets had more letters and phonemes but fewer neighbors, properties previously found to increase naming latency. Moreover, the magnitude of the effect depended on the particular complex onset. These onset complexity effects can be explained by the constraint imposed by the 2nd letter on the Ist letter and Ist phoneme for words with an onset. This constraint ultimately arises because phonemes increase in sonority from the beginning of the syllable to the nucleus. Dual-route models cannot account for these results, but analogy and parallel distributed models can, if the criterion to initiate articulation is based on the initial phoneme.