Phonological processes across word and language boundaries: Evidence from code-switching

This study examines the application of phonological rules across word and language boundaries in cases of code-switching, exploiting cross-linguistic differences in voicing assimilation and spirantization processes in English and Spanish. Results from an oral production paradigm conducted with Spanish–English bilinguals showed an asymmetrical impact of code-switching: switched and non-switched tokens differed in Spanish, but not English. A similar pattern was found for bilinguals of different language dominance profiles. This asymmetry is discussed with respect to the different language-specific degrees of variability in production. Moreover, results from the current study suggest that while phonological processes may be anchored to language-specific lexical items or phonemes, the licensing environment is language non-specific.
Source: Journal of Phonetics - Category: Speech-Language Pathology Source Type: research