[The effect of deleting schwa (mute e) on spoken word recognition in French].
We studied the processing of two word strings in French made up of a determiner and a noun which contains a schwa (mute e). Depending on the noun, schwa deletion is present ("la tir'lire"), optional ("le ch(e)min") or absent ("la cornemuse"). In a production study, we show that schwa deletion, and the category of the noun, have a large impact on the duration of the strings. We take this into account in two perception studies, which use word repetition and lexical decision, and which show that words in which the schwa has been deleted usually take longer to recognize than words that retain the schwa, but that this depends also on the category of the word. We explain these results by examining the influence of orthography. Based on the model proposed by Grainger and Ferrand (1996), which integrates the written dimension, we suggest that two sources of information, phonological and orthographic, interact during spoken word recognition.
Racine
Isabelle
I
Laboratoire de traitement du langage et de la parole, Université de Neuchâtel, Suisse.
Grosjean
François
F
D000328:Adult; D000704:Analysis of Variance; D005260:Female; D006801:Humans; D008297:Male; D008960:Models, Psychological; D010700:Phonetics; D011578:Psycholinguistics; D011930:Reaction Time; D013067:Speech Perception