title: The Stroop effect in English-Japanese bilinguals: the effect of phonological similarity.
abstract: English-Japanese bilinguals performed a Stroop color-word interference task with both English and Japanese stimuli and responded in both English and Japanese. The Japanese stimuli were either the traditional color terms (TCTs) written in Hiragana or loanwords (LWs) from English written in Katakana. Both within-language and between-language interference were found for all combinations of stimuli and responses. The between-language interference was larger for Katakana LWs (phonologically similar to English) than for Hiragana TCTs, especially with Japanese responses. The magnitude of this phonological effect increased with self-rated reading fluency in Japanese. Overall responding was slower and the Stroop effect larger with English than with Japanese stimuli. These results suggest that unintentional lexical access elicits automatic phonological processing even with intermediate-level reading proficiency.
authors.affiliation: University of Colorado at Boulder, CO 80309-0345, USA.
authors.forename: Hiromi
authors.initials: H
authors.lastname: Sumiya
authors.forename: Alice F
authors.initials: AF
authors.lastname: Healy
mesh_terms: D000293:Adolescent; D000328:Adult; D001213:Asian / Q000523:psychology*; D001288:Attention; D003118:Color Perception; D003210:Concept Formation; D003220:Conflict, Psychological; D004193:Discrimination Learning; D005260:Female; D006801:Humans; D007266:Inhibition, Psychological; D008297:Male; D008875:Middle Aged; D019303:Multilingualism; D010700:Phonetics; D011930:Reaction Time; D011932:Reading; D012660:Semantics