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The present study investigates how morphological information is processed and represented in the bilingual lexicon. We employed a masked cross-language morphological priming paradigm to examine morphological decomposition and semantic transparency in bilingual lexical processing. A robust and reliable morphological priming effect was observed for both transparent compounds and opaque compounds, though there was a strong trend for more facilitation in the former than the latter. To account for these results, we propose a lemma-based bilingual model specifying the activation/competition between lemmas during cross-language activation at the morphological level. Our novel findings advance the understanding of interplay between morphology and bilingualism. [ABSTRACT FROM AUTHOR]

This study examined the sensitivity of Chinese-English bilinguals to derivational word structure in English. In the first experiment, English monolinguals showed masked priming effects for prime-target pairs related both transparently (e.g., hunter- HUNT) and opaquely (e.g., corner- CORN) but not for those related purely in terms of form (e.g., freeze-FREE), whereas bilinguals showed priming in all three conditions. Furthermore, stronger form priming was found for bilinguals who were less experienced in English. A second experiment showed that bilingual participants found it harder to identify items as nonwords when the words possessed a suffix (e.g., animalful) than when they did not (e.g., animalfil), and this was true in terms of accuracy even for bilinguals with less exposure to English. Overall, these findings suggest that Chinese-English bilinguals, regardless of proficiency, have some sensitivity to morphological structure and that greater proficiency leads to priming effects that tend to pattern more like those of monolinguals. [ABSTRACT FROM AUTHOR]

The effects of exposure to non-English heritage languages versus exposure to foreign-accented English during early childhood on language performances later in life were investigated. Three groups of young adult participants who differed in their early home language environment were examined on a series of linguistic tasks. Results showed that people who were mostly exposed to accented English in the early home environment are more native-like in various aspects of English language performance than those who were mostly exposed to their non-English heritage language, including vocabulary, pronunciation, and processing of certain types of speech stimuli. Early and extended exposure to accented speech, however, does not appear to enhance the ability to perceive foreign accents in general, and may in fact produce a disadvantage when listening to unfamiliar accents. These findings provide some initial insight into the consequences of migrant parents choosing to speak one language over the other with their children. [ABSTRACT FROM AUTHOR]

This study investigated the relationship between bilingualism and task switching ability using a standardized measure of switching and an objective measure of bilingual language proficiency. Heritage Language (HL) speaking Spanish-English and Mandarin-English bilinguals and English speaking monolinguals completed all four subtests of the Color-Word Interference Test (CWIT), an English verbal fluency task, and a picture naming test (the Multilingual Naming Test) in English. Bilinguals also named pictures in their HL to assess HL proficiency. Spanish-English bilinguals were advantaged in task switching, exhibiting significantly smaller switching cost than monolinguals, but were disadvantaged in verbal fluency and picture naming. Additionally, performance on these cognitive and linguistic tasks was related to degree of HL proficiency, so that increased ability to name pictures in Spanish was associated with greater switching advantage, and greater disadvantage in both verbal fluency and picture naming. Mandarin-English bilinguals, who differed from the Spanish-English bilinguals on several demographic and language-use characteristics, exhibited a smaller but statistically significant switching advantage, but no linguistic disadvantage, and no clear relationship between HL proficiency and the switching advantage. Together these findings demonstrate an explicit link between objectively measured bilingual language proficiency and both bilingual advantages and disadvantages, while also showing that consequences of bilingualism for cognitive and linguistic task performance can vary across different language combinations. (JINS, 2015, 21, 531–544) [ABSTRACT FROM PUBLISHER]

A visual lexical decision task was used to examine the interaction between base frequency (i.e., the cumulative frequencies of morphologically related forms) and semantic transparency for a list of derived words. Linear mixed effects models revealed that high base frequency facilitates the recognition of the complex word (i.e., a base frequency effect), but the magnitude of this declines with semantic transparency. These results suggest that the extent to which the constituents of a complex word contribute to its recognition is dictated by semantic transparency. The implications of these findings are discussed in the context of localist-connectionist models of morphological processing. [ABSTRACT FROM AUTHOR]

English written texts were produced by a group of monolingual speakers, as well as Chinese-English and Spanish-English bilinguals. These were randomly presented to another set of participants from the same three language groups for rating. The raters were unable to identify the language background of the authors of the transcripts, yet they were found to prefer the way the arguments were presented in the transcripts of their own language group. In contrast, there was no preference for the content of the arguments of the three language groups. A discourse analysis identified several aspects of the texts that might have led to the own-language preferences for rhetorical structure. The study provides empirical support for the notion of contrastive rhetoric. [ABSTRACT FROM AUTHOR]

For bilinguals born in an English-speaking country or who arrive at a young age, English (L2) often becomes their dominant language by adulthood. This study examines whether such adult bilinguals show equivalent performance to monolingual English native speakers on three English auditory processing tasks: phonemic awareness, spelling-to-dictation and auditory comprehension. The study contrasts three bilingual language groups differing in their L1: morphosyllabic/logographic L1 (Cantonese), morphosyllabic/alphabetic (Vietnamese) L1 and non-morphosyllabic/alphabetic L1 (Other). Particularly on the tasks that involved nonwords, the morphosyllabic bilingual groups performed most poorly, suggesting an effect of L1 phonological structure on English processing despite L1 having become subordinate to L2. The results indicate that even when a bilingual is born, raised and educated in their L2 environment, native equivalence in L2 is not assured. [ABSTRACT FROM AUTHOR]

Research in English suggests that syllables can be analyzed in terms of two subunits—the onset (defined as the initial consonant or consonant cluster) and the rime (the unit formed by the vowel and following consonant/s). This study investigated whether nonnative readers of English, which in the case of the present study were native Filipino speakers, also make use of onset–rime units, particularly when some features of their native language (namely infixation and reduplication) appear to foster no awareness of such units. In two lexical decision experiments, monosyllabic English words were presented, divided in between their first and second consonants (e.g., B LIND), at their onset–rime boundary (e.g., BL IND), or at their antibody boundary (e.g., BLI ND). Results indicated that the processes of infixation and reduplication did not affect the English word processing of native Filipino speakers. Rather, results for both native Filipino and native English speakers suggest that onsets composed of an “s + consonant” sequence (e.g., STAMP) are less cohesive than onsets comprised of a stop–liquid sequence (e.g., BLIND). It was concluded that not only may sonority constraints underlie onset cohesiveness, but that such phonetic properties may also be involved in visual word recognition. [Copyright &y& Elsevier]