Spoken word recognition in French

A study about the effects of phonological neighborhood density

Abstract

Different linguistic factors can influence the recognition of spoken words in French. We are interested in the impact of the linguistic factor of phonological density, which refers to the number of phonological neighbours of words and which is related to the recognition process according to a principle of inhibition and lexical competition. By using a lexical decision task, where half of the words have a low phonological density, and the other half a high phonological density, we aim to measure the reaction times of a group of young French-speaking participants (18-35 years old). The results of the young French-speaking group did not show a phonological density effect, however, these results did show a lexicality effect, demonstrating that the word and pseudo-word recognition task worked well. Thus, from the error analyses, the involvement of another factor, word familiarity, was induced. The post-experimental survey on this new factor showed an imbalance between the high and low density groups. By removing the low familiarity items from the analysis, a significant phonological density effect was obtained at this time. It is essential to discuss the role of word familiarity on spoken word recognition; as well as the material development for spoken word recognition tasks.