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  1.  25
    Inhibitory priming effects in auditory word recognition: when the target's competitors conflict with the prime word.Sophie Dufour & Ronald Peereman - 2003 - Cognition 88 (3):B33-B44.
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  2.  62
    Tracking the Time Course of Word‐Frequency Effects in Auditory Word Recognition With Event‐Related Potentials.Sophie Dufour, Angèle Brunellière & Ulrich H. Frauenfelder - 2013 - Cognitive Science 37 (3):489-507.
    Although the word-frequency effect is one of the most established findings in spoken-word recognition, the precise processing locus of this effect is still a topic of debate. In this study, we used event-related potentials (ERPs) to track the time course of the word-frequency effect. In addition, the neighborhood density effect, which is known to reflect mechanisms involved in word identification, was also examined. The ERP data showed a clear frequency effect as early as 350 ms from word onset on the (...)
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  3.  98
    Behavioral and electrophysiological evidence for the impact of regional variation on phoneme perception.Angèle Brunellière, Sophie Dufour, Noël Nguyen & Ulrich Hans Frauenfelder - 2009 - Cognition 111 (3):390-396.
    This event-related potential (ERP) study examined the impact of phonological variation resulting from a vowel merger on phoneme perception. The perception of the /e/–/ε/ contrast which does not exist in Southern French-speaking regions, and which is in the process of merging in Northern French-speaking regions, was compared to the /ø/–/y/ contrast, which is stable in all French-speaking regions. French-speaking participants from Switzerland for whom the /e/–/ε/ contrast is preserved, but who are exposed to different regional variants, had to perform a (...)
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  4.  7
    Phoneme‐Order Encoding During Spoken Word Recognition: A Priming Investigation.Sophie Dufour & Jonathan Grainger - 2019 - Cognitive Science 43 (10):e12785.
    In three experiments, we examined priming effects where primes were formed by transposing the first and last phoneme of tri‐phonemic target words (e.g., /byt/ as a prime for /tyb/). Auditory lexical decisions were found not to be sensitive to this transposed‐phoneme priming manipulation in long‐term priming (Experiment 1), with primes and targets presented in two separated blocks of stimuli and with unrelated primes used as control condition (/mul/‐/tyb/), while a long‐term repetition priming effect was observed (/tyb/‐/tyb/). However, a clear transposed‐phoneme (...)
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  5.  24
    Does Talker‐Specific Information Influence Lexical Competition? Evidence From Phonological Priming.Sophie Dufour & Noël Nguyen - 2017 - Cognitive Science:2221-2233.
    In this study, we examined whether the lexical competition process embraced by most models of spoken word recognition is sensitive to talker-specific information. We used a lexical decision task and a long lag priming experiment in which primes and targets sharing all phonemes except the last one were presented in two separate blocks of stimuli. In Experiment 1, the competitor prime block was presented only once to listeners, and no modulation of the competitor priming effect as a function of a (...)
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