کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
931958 | 923052 | 2010 | 18 صفحه PDF | دانلود رایگان |
Four cross-modal repetition priming experiments examined whether consonant duration in Italian provides listeners with information not only for segmental identification (“what” information: whether the consonant is a geminate or a singleton) but also for lexical segmentation (“where” information: whether the consonant is in word-initial or word-medial position). Italian participants made visual lexical decisions to words containing geminates or singletons, preceded by spoken primes (whole words or fragments) containing either geminates or singletons. There were effects of segmental identity (geminates primed geminate recognition; singletons primed singleton recognition), and effects of consonant position (regression analyses revealed graded effects of geminate duration only for geminates which can vary in position, and mixed-effect modeling revealed a positional effect for singletons only in low-frequency words). Durational information appeared to be more important for segmental identification than for lexical segmentation. These findings nevertheless indicate that the same kind of information can serve both “what” and “where” functions in speech comprehension, and that the perceptual processes underlying those functions are interdependent.
Journal: Journal of Memory and Language - Volume 63, Issue 3, October 2010, Pages 306–323