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PubMed2005

Transnationalism as a motif in family stories.

Family stories have long been recognized as a vehicle for assessing components of a family's emotional and social life, including the degree to which an immigrant family has been willing to assimilate. Transnationalism, defined as living in one or more cultures and maintaining connections to both, is now increasingly common. A qualitative study of family stories in the family of those who appear completely "American" suggests that an affiliation with one's home country is nevertheless detectable in the stories via motifs such as (1) positively connotated home remedies, (2) continuing denigration of home country "enemies," (3) extensive knowledge of the home country history and politics, (4) praise of endogamy and negative assessment of exogamy, (5) superiority of home country to America, and (6) beauty of home country. Furthermore, an awareness of which model--assimilationist or transnational--governs a family's experience may help clarify a clinician's understanding of a family's strengths, vulnerabilities, and mode of framing their cultural experiences.

Acculturation↗
PubMed2005

Translation and adaptation of the Social Support Network Inventory in Brazil.

PURPOSE: To describe the translation and adaptation of the Social Support Network Inventory (SSNI) to Brazilian Portuguese. METHODS: The SSNI is a widely used, reliable, and valid instrument, designed to measure social support among English-speaking people. The questionnaire was translated and adapted to the Brazilian-Portuguese language by the back-translation method. The translated version was evaluated in a sample of 120 Brazilian women in treatment for breast cancer. FINDINGS AND CONCLUSIONS: Internal consistency and construct validity were examined, and the psychometric properties of the translated instrument were good. The translated SSNI was easily understood by the respondents and did not present difficulty during the interviews. The Portuguese version of the SSNI is a valid instrument to assess social support among Portuguese-speaking patients.

Adult↗
PubMed2006

Use of computer technology to enhance immigrant families' adaptation.

PURPOSE: To summarize how computer technology influenced immigrant families' adaptation to life in the United States. DESIGN: Critical ethnography. METHODS: Data were collected from 1998 to 2000 from 13 parents and 16 children from nine Taiwanese immigrant families using semi-structured interviews and a questionnaire. Narrative analysis was used with interview data. FINDINGS: Participants faced the demands of language proficiency, economic survival, loss of social networks, and social disconnection during resettlement. Computer technology provided participants with new occupational opportunities and strategies to overcome the barriers and stress created by resettlement. Internet and E-mail access greatly facilitated these participant families' adaptation. CONCLUSIONS: Study findings warrant further exploration to assess bow new computer technology promotes immigrant families' adaptation and alleviates stress associated with resettlement, including information about their health and health care.

Acculturation↗
PubMed1998

The evaluation of an Urdu version of the GHQ-28.

The Urdu and English versions of the GHQ-28 were administered in Pakistan to bilingual students using a crossover design, in order to evaluate the equivalence and reliability of the translation in relation to the original, and to determine convergent validity using the Hospital Anxiety and Depression Scale (HADS) as a comparison measure. Satisfactory findings at each of level of analysis indicated that the Urdu GHQ-28 was comparable to the original English version.

Adult↗
PubMed2002

Risk factors for language impairment in Swedish bilingual and monolingual children relative to severity.

AIM: To explore potential risk factors for language impairment (LI) relative to degree of severity in bilingual and monolingual children. METHODS: Two groups of clinically assessed children were compared, 252 bilinguals whose parents were both non-Swedish and 446 monolinguals, who were referred over a period of 24 mo to the University Hospital in Malmö for suspected LI. RESULTS: A multivariate linear regression for both groups showed that two risk factors were the same: parental distress (p < 0.0001 in both groups) and short attention span (p < 0.0001 in both groups). Male gender (p < 0.0001) was an additional predictor for LI relative to degree of severity in the monolingual group. Specific risk factors for LI relative to degree of severity in the bilingual children were maternal arrival within 1 y in relation to birth (p < 0.002) and parental need for an interpreter after > 5 y in Sweden (p < 0.040). CONCLUSION: Most risk factors for LI relative to degree of severity in this study seemed to apply to both groups, although they sometimes appeared in another form in the bilingual group. Gender and possibly also hereditary factors seemed to need to interact with environmental factors to appear as risk factors for the bilingual children in this study.

Attention↗
PubMed2002

Association of language spoken at home with health and school issues among Asian American adolescents.

The study examined the association of language spoken at home with the school and health risks and behaviors of Asian American adolescents. Using the United States component of the 1997-1998 World Health Organization Study of Health Behavior in School Children, bivariate and multiple logistic regression analyses were conducted of records for Asian children to explore the relationship between language spoken at home and outcome variables regarding health behaviors, psychosocial and school risk factors, and parental factors. Compared to those who usually speak English at home, adolescents who usually speak another language, or who speak two languages equally, face a greater risk for health risk factors, psychosocial and school risk factors, and parental risk factors. Not speaking English at home was associated with higher health risks, including not wearing seat belts and bicycle helmets; higher psychosocial and school risk factors, including feeling that they do not belong at school, difficulty making new friends, and lacking confidence; and higher parental risks, including reporting that parents were not ready to help them or willing to talk to teachers. Adolescents less acculturated to the United States experience a variety of physical and psychosocial risks. School-based interventions such as early identification and outreach, needs assessment, and counseling and support services should be provided to immigrant students and their families.

Acculturation↗
PubMed2004

Improving access to primary care for a growing Latino population: the role of safety net providers in the rural Midwest.

CONTEXT: Many rural Midwestern communities are experiencing rapid growth in Latino populations with low rates of health insurance coverage, limited financial resources, language and cultural differences, and special health care needs. PURPOSE: We report on 2-day site visits conducted in 2001 and 2002 in 3 communities (Marshalltown, Iowa; Great Bend, Kansas; and Norfolk, Nebraska) to document successful strategies to meet Latino health care needs. METHODS: We interviewed key informants to identify successful community strategies for dealing with health care access challenges facing the growing Latino population in the Midwest. FINDINGS: Interventions have been developed to meet new demands including (1) use of free clinics, (2) school health programs, (3) outreach by public health, social services and religious organizations, and (4) health care providers' efforts to communicate with patients in Spanish. Strain on safety net services for Latinos is due in part to a complicated and unstable mix of public and private funds, a large but overtaxed volunteer provider base, the dependence on a limited number of community leaders, and limited time for coordination and documentation of activities. CONCLUSIONS: We suggest the development of a Rural Safety Net Support System to provide targeted funding to rural areas with growing immigrant populations. Federal community health center support could be redirected to new and existing safety net providers to support the development of a safety net monitoring system.

Adult↗
PubMed2001

On the relationship between identification and discrimination of non-native nasal consonants.

To examine the relationship between the identification and discrimination of non-native sounds, nasal consonants varying in place of articulation from Malayalam, Marathi, and Oriya were presented in two experiments to seven listener groups varying in their native nasal consonant inventory: Malayalam, Marathi, Punjabi, Tamil, Oriya, Bengali, and American English. The experiments consisted of a categorial AXB discrimination test and a forced-choice identification test with category goodness ratings. The identification test results were used to classify the non-native contrasts as one of five "assimilation types" of the Perceptual Assimilation Model (PAM) that are predicted to vary in their relative discriminability: two-category (TC), uncategorizable-categorizable (UC), both uncategorizable (UU), category-goodness (CG), and single-category (SC). The results showed that the mean percent correct discrimination scores of the assimilation types, but not the range of scores, were accurately predicted. Furthermore, differences in category goodness ratings in the CG and SC assimilations that were predicted to correlate with discrimination showed a weak, but significant correlation (r= 0.3 1, p<0.05). The implications of the results for models of cross-language speech perception were discussed, and an alternative model of cross-language speech perception was outlined, in which the discriminability of non-native contrasts is a function of the similarity of non-native sounds to each other in a multidimensional, phonologized perceptual space.

Adult↗
PubMed2001

Category restructuring during second-language speech acquisition.

This study examined the production of English /b/ and the perception of short-lag English /b d g/ tokens by four groups of bilinguals who differed according to their age of arrival (AOA) in Canada from Italy and amount of self-reported native language (L1) use. A clear difference emerged between early bilinguals (mean AOA= 8 years) and late bilinguals (mean AOA= 20 years). The late bilinguals showed a stronger L1 influence than the early bilinguals did on both the production and perception of English stops. In experiment 2, the late bilinguals produced a larger percentage of prevoiced English /b/ tokens than early bilinguals and native English (NE) speakers did. In experiment 3, the late bilinguals misidentified short-lag English /b d g/ tokens as /p t k/ more often than the early bilinguals and NE speakers did. Experiment 4 revealed that the frequencies with which the bilinguals prevoiced /b d g/ in Italian and English were correlated. The observed differences between the early and late bilinguals were attributed to differences in the quantity and quality of English phonetic input they had received, not to a greater likelihood by the early than late bilinguals to establish new phonetic categories for English /b d g/.

Adult↗
PubMed2002

Quantifying the intelligibility of speech in noise for non-native listeners.

When listening to languages learned at a later age, speech intelligibility is generally lower than when listening to one's native language. The main purpose of this study is to quantify speech intelligibility in noise for specific populations of non-native listeners, only broadly addressing the underlying perceptual and linguistic processing. An easy method is sought to extend these quantitative findings to other listener populations. Dutch subjects listening to Germans and English speech, ranging from reasonable to excellent proficiency in these languages, were found to require a 1-7 dB better speech-to-noise ratio to obtain 50% sentence intelligibility than native listeners. Also, the psychometric function for sentence recognition in noise was found to be shallower for non-native than for native listeners (worst-case slope around the 50% point of 7.5%/dB, compared to 12.6%/dB for native listeners). Differences between native and non-native speech intelligibility are largely predicted by linguistic entropy estimates as derived from a letter guessing task. Less effective use of context effects (especially semantic redundancy) explains the reduced speech intelligibility for non-native listeners. While measuring speech intelligibility for many different populations of listeners (languages, linguistic experience) may be prohibitively time consuming, obtaining predictions of non-native intelligibility from linguistic entropy may help to extend the results of this study to other listener populations.

Adolescent↗
PubMed2002

Quantitative assessment of second language learners' fluency: comparisons between read and spontaneous speech.

This paper describes two experiments aimed at exploring the relationship between objective properties of speech and perceived fluency in read and spontaneous speech. The aim is to determine whether such quantitative measures can be used to develop objective fluency tests. Fragments of read speech (Experiment 1) of 60 non-native speakers of Dutch and of spontaneous speech (Experiment 2) of another group of 57 non-native speakers of Dutch were scored for fluency by human raters and were analyzed by means of a continuous speech recognizer to calculate a number of objective measures of speech quality known to be related to perceived fluency. The results show that the objective measures investigated in this study can be employed to predict fluency ratings, but the predictive power of such measures is stronger for read speech than for spontaneous speech. Moreover, the adequacy of the variables to be employed appears to be dependent on the specific type of speech material investigated and the specific task performed by the speaker.

Humans↗
PubMed2002

The limits of training Japanese listeners to identify English /r/ and /l/: eight case studies.

Eight monolingual Japanese listeners were trained to identify English /r/ and /l/ by using 560 training tokens produced by ten talkers in three positions (200 word initial, 200 consonant cluster, and 160 intervocalic tokens). Their baseline performance and transfer of learning were measured using 200 word initial and 200 consonant cluster tokens produced by additional ten talkers. Long-term training (15 days) with feedback indeed increased sensitivity to the nontraining tokens, but tremendous individual differences were found in terms of initial and final sensitivity and response bias. Even after training, however, there remained some tokens for each subject that were misidentified at a level significantly below chance, suggesting that truly nativelike identification of /r/ and /l/ may never be achieved by adult Japanese learners of English.

Adult↗
PubMed2002

Quantifying the intelligibility of speech in noise for non-native talkers.

The intelligibility of speech pronounced by non-native talkers is generally lower than speech pronounced by native talkers, especially under adverse conditions, such as high levels of background noise. The effect of foreign accent on speech intelligibility was investigated quantitatively through a series of experiments involving voices of 15 talkers, differing in language background, age of second-language (L2) acquisition and experience with the target language (Dutch). Overall speech intelligibility of L2 talkers in noise is predicted with a reasonable accuracy from accent ratings by native listeners, as well as from the self-ratings for proficiency of L2 talkers. For non-native speech, unlike native speech, the intelligibility of short messages (sentences) cannot be fully predicted by phoneme-based intelligibility tests. Although incorrect recognition of specific phonemes certainly occurs as a result of foreign accent, the effect of reduced phoneme recognition on the intelligibility of sentences may range from severe to virtually absent, depending on (for instance) the speech-to-noise ratio. Objective acoustic-phonetic analyses of accented speech were also carried out, but satisfactory overall predictions of speech intelligibility could not be obtained with relatively simple acoustic-phonetic measures.

Adult↗
PubMed2003

Acoustic and perceptual evaluation of Mandarin tone productions before and after perceptual training.

Training American listeners to perceive Mandarin tones has been shown to be effective, with trainees' identification improving by 21%. Improvement also generalized to new stimuli and new talkers, and was retained when tested six months after training [Y. Wang et al., J. Acoust. Soc. Am. 106, 3649-3658 (1999)]. The present study investigates whether the tone contrasts gained perceptually transferred to production. Before their perception pretest and after their post-test, the trainees were recorded producing a list of Mandarin words. Their productions were first judged by native Mandarin listeners in an identification task. Identification of trainees' post-test tone productions improved by 18% relative to their pretest productions, indicating significant tone production improvement after perceptual training. Acoustic analyses of the pre- and post-training productions further reveal the nature of the improvement, showing that post-training tone contours approximate native norms to a greater degree than pretraining tone contours. Furthermore, pitch height and pitch contour are not mastered in parallel, with the former being more resistant to improvement than the latter. These results are discussed in terms of the relationship between non-native tone perception and production as well as learning at the suprasegmental level.

Adolescent↗
PubMed2003

Production benefits of childhood overhearing.

The current study assessed whether overhearing Spanish during childhood helps later Spanish pronunciation in adulthood. Our preliminary report based on a subset of the data [Au et al., Psychol. Sci. 13, 238-243 (2002)] revealed that adults who overheard Spanish during childhood had better Spanish pronunciation, but not better morphosyntax, than adult learners of Spanish who had no childhood experience with Spanish. We now present data from the full sample with additional morphosyntax and pronunciation assessments, as well as measures to help rule out possible confounding prosodic factors such as speech rate, phrasing, and stress placement. Three groups of undergraduates were compared: 15 Spanish-English bilinguals (native Spanish speakers), 15 late learners of Spanish who overheard Spanish during childhood (childhood overhearers), 15 late learners of Spanish who had no regular experience with Spanish until middle or high school (typical late L2 learners). Results confirmed a pronunciation advantage for the childhood overhearers over the typical late L2 learners on all measures: phonetic analyses (VOT and degree of lenition), accent ratings (phoneme and story production), but no benefit in morphosyntax. Importantly, the pronunciation advantage did not seem attributable to prosodic factors. These findings illustrate the specificity of overhearers' advantage to phonological production.

Adolescent↗
PubMed2003

The interlanguage speech intelligibility benefit.

This study investigated how native language background influences the intelligibility of speech by non-native talkers for non-native listeners from either the same or a different native language background as the talker. Native talkers of Chinese (n = 2), Korean (n = 2), and English (n = 1) were recorded reading simple English sentences. Native listeners of English (n = 21), Chinese (n = 21), Korean (n = 10), and a mixed group from various native language backgrounds (n = 12) then performed a sentence recognition task with the recordings from the five talkers. Results showed that for native English listeners, the native English talker was most intelligible. However, for non-native listeners, speech from a relatively high proficiency non-native talker from the same native language background was as intelligible as speech from a native talker, giving rise to the "matched interlanguage speech intelligibility benefit." Furthermore, this interlanguage intelligibility benefit extended to the situation where the non-native talker and listeners came from different language backgrounds, giving rise to the "mismatched interlanguage speech intelligibility benefit." These findings shed light on the nature of the talker-listener interaction during speech communication.

Adolescent↗