Browsing by Subject "Emigration and Immigration"

Now showing 1 - 8 of 8
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    Extrapulmonary tuberculosis, human immunodeficiency virus, and foreign birth in North Carolina, 1993 - 2006.
    (BMC Public Health, 2008-04-04) Kipp, Aaron M; Stout, Jason E; Hamilton, Carol Dukes; Van Rie, Annelies
    BACKGROUND: The proportion of extrapulmonary tuberculosis (EPTB) reported in the United States has been gradually increasing. HIV infection and foreign birth are increasingly associated with tuberculosis and understanding their effect on the clinical presentation of tuberculosis is important. METHODS: Case-control study of 6,124 persons with tuberculosis reported to the North Carolina Division of Public health from January 1, 1993 to December 31, 2006. Multivariate logistic regression was used to obtain adjusted odds ratios measuring the associations of foreign birth region and US born race/ethnicity, by HIV status, with EPTB. RESULTS: Among all patients with tuberculosis, 1,366 (22.3%) had EPTB, 563 (9.2%) were HIV co-infected, and 1,299 (21.2%) were foreign born. Among HIV negative patients, EPTB was associated with being foreign born (adjusted ORs 1.36 to 5.09, depending on region of birth) and with being US born, Black/African American (OR 1.84; 95% CI 1.42, 2.39). Among HIV infected patients, EPTB was associated with being US born, Black/African American (OR 2.60; 95% CI 1.83, 3.71) and with foreign birth in the Americas (OR 5.12; 95% CI 2.84, 9.23). CONCLUSION: Foreign born tuberculosis cases were more likely to have EPTB than US born tuberculosis cases, even in the absence of HIV infection. Increasing proportions of foreign born and HIV-attributable tuberculosis cases in the United States will likely result in a sustained burden of EPTB. Further research is needed to explore why the occurrence and type of EPTB differs by region of birth and whether host genetic and/or bacterial variation can explain these differences in EPTB.
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    Immigration and health among non-Hispanic whites: The impact of arrival cohort and region of birth.
    (Social science & medicine (1982), 2020-02) Read, Jen'nan Ghazal; West, Jessica S; Kamis, Christina
    Immigration is central to our understanding of U.S. racial and ethnic health disparities, yet relatively little is known about the health of white immigrants - a group whose ethnic origins have become increasingly diverse. To the extent that whites are included in social stratification research, they are typically used as the reference category for gauging health inequities, with little attention to diversity among them. This study addresses this question using nationally representative data from the American Community Survey (2008-2017). We disaggregate non-Hispanic whites by nativity, region of birth, and period of arrival in the U.S. and examine differences in physical disability among adults aged 40 and older (n = 12, 075, 638). The analysis finds that foreign-born whites have a slightly lower prevalence of disability than U.S.-born whites, and this varies by arrival cohort. Immigrants who arrived in the 1981-1990 and 1991-2000 cohorts have a smaller advantage over U.S.-born whites than immigrants in the earlier and later cohorts. Compositional changes in the region of birth of white immigrants, especially the influx of eastern Europeans and Middle Easterners during the 1980s and 1990s, explained this variation. These findings challenge the oft-assumed notion that whites are a monolithic group and highlight growing intra-ethnic heterogeneity that is obscured by the aggregate category. Our findings also suggest that the standard practice of using whites as the reference for benchmarking health inequities may mask health inequities not only among them, but also between whites and other racial and ethnic populations.
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    Inner speech and bilingual autobiographical memory: a Polish-Danish cross-cultural study.
    (Memory, 2002-01) Larsen, Steen Folke; Schrauf, Robert W; Fromholt, Pia; Rubin, David C
    Thirty years after fleeing from Poland to Denmark, 20 immigrants were enlisted in a study of bilingual autobiographical memory. Ten "early immigrators" averaged 24 years old at the time of immigration, and ten "late immigrators" averaged 34 years old at immigration. Although all 20 had spent 30 years in Denmark, early immigrators reported more current inner speech behaviours in Danish, whereas late immigrators showed more use of Polish. Both groups displayed proportionally more numerous autobiographical retrievals that were reported as coming to them internally in Polish (vs Danish) for the decades prior to immigration and more in Danish (vs Polish) after immigration. We propose a culture- and language-specific shaping of semantic and conceptual stores that underpins autobiographical and world knowledge.
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    Internal languages of retrieval: the bilingual encoding of memories for the personal past.
    (Mem Cognit, 2000-06) Rubin, David C; Schrauf, Robert W
    In contrast to most research on bilingual memory that focuses on how words in either lexicon are mapped onto memory for objects and concepts, we focus on memory for events in the personal past. Using a word-cue technique in sessions devoted exclusively to one language, we found that older Hispanic immigrants who had come to the United States as adults internally retrieved autobiographical memories in Spanish for events in the country of origin and in English for events in the U.S. These participants were consistently capable of discerning whether a memory had come to them "in words" or not, reflecting the distinction between purely imagistic or conceptual memories and specifically linguistic memories. Via examination of other phenomenological features of these memories (sense of re-living, sensory detail, emotionality, and rehearsal), we conclude that the linguistic/nonlinguistic distinction is fundamental and independent of these other characteristics. Bilinguals encode and retrieve certain autobiographical memories in one or the other language according to the context of encoding, and these linguistic characteristics are stable properties of those memories over time.
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    Latent Tuberculosis Screening Using Electronic Health Record Data.
    (Emerging infectious diseases, 2020-09) Jenks, Jeffrey D; Garfein, Richard S; Zhu, Wenhong; Hogarth, Michael
    Screening for latent tuberculosis infection is recommended for foreign-born persons in the United States. We used proxy data from electronic health records to determine that 17.5% of foreign-born outpatients attending the UC San Diego Health clinic (San Diego, CA, USA) underwent screening. Ending the global tuberculosis epidemic requires improved screening.
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    Migration and fishing in Indonesian coastal villages.
    (Ambio, 2002-06) Kramer, Randall A; Simanjuntak, Sahat MH; Liese, Christopher
    The coastal ecosystems in Southeast Asia are under increased pressure from local and global change. This paper examines human migration and the use of marine resources in coastal villages in the Minahasa district of North Sulawesi, Indonesia. Primary data were collected through interviews with village leaders, focus groups, and a sample survey of 600 fishing households. Migration is responsible for at least one quarter of the total growth during the past decade. All groups of fishermen report falling productivity of the nearshore fisheries. Econometric analysis is used to examine the weekly fish catch of the artisanal fishing sector. Migration status and socioeconomic variables seem to have no systematic effect, while fishing effort (labor, boat, and gear), the degree of specialization, and the remoteness of villages are found to be positively related to weekly fish catches.
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    Survival differences among native-born and foreign-born older adults in the United States.
    (PLoS One, 2012) Dupre, Matthew E; Gu, Danan; Vaupel, James W
    BACKGROUND: Studies show that the U.S. foreign-born population has lower mortality than the native-born population before age 65. Until recently, the lack of data prohibited reliable comparisons of U.S. mortality by nativity at older ages. This study provides reliable estimates of U.S. foreign-born and native-born mortality at ages 65 and older at the end of the 20(th) century. Life expectancies of the U.S. foreign born are compared to other developed nations and the foreign-born contribution to total life expectancy (TLE) in the United States is assessed. METHODS: Newly available data from Medicare Part B records linked with Social Security Administration files are used to estimate period life tables for nearly all U.S. adults aged 65 and older in 1995. Age-specific survival differences and life expectancies are examined in 1995 by sex, race, and place of birth. RESULTS: Foreign-born men and women had lower mortality at almost every age from 65 to 100 compared to native-born men and women. Survival differences by nativity were substantially greater for blacks than whites. Foreign-born blacks had the longest life expectancy of all population groups (18.73 [95% confidence interval {CI}, 18.15-19.30] years at age 65 for men and 22.76 [95% CI, 22.28-23.23] years at age 65 for women). The foreign-born population increased TLE in the United States at older ages, and by international comparison, the U.S. foreign born were among the longest-lived persons in the world. CONCLUSION: Survival estimates based on reliable Medicare data confirm that foreign-born adults have longer life expectancy at older ages than native-born adults in the United States.
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    We Are Not All the Same: Implications of Heterogeneity Among Latiné/e/x/o/a, Hispanic, and Spanish Origin People.
    (Annals of family medicine, 2024-05) Carvajal, Diana N; Anaya, Yohualli B; McLean, Ivonne; Aragón, Miranda; Figueroa, Edgar; Plasencia, Gabriela; Martinez-Bianchi, Viviana; Rodríguez, José E
    There is great variation in the experiences of Latiné/e/x/o/a, Hispanic, and/or Spanish origin (LHS) individuals in the United States, including differences in race, ancestry, colonization histories, and immigration experiences. This essay calls readers to consider the implications of the heterogeneity of lived experiences among LHS populations, including variations in country of origin, immigration histories, time in the United States, languages spoken, and colonization histories on patient care and academia. There is power in unity when advocating for community, social, and political change, especially as it pertains to equity, diversity, and inclusion (EDI; sometimes referred to as DEI) efforts in academic institutions. Yet, there is also a critical need to disaggregate the LHS diaspora and its conceptualization based on differing experiences so that we may improve our understanding of the sociopolitical attributes that impact health. We propose strategies to improve recognition of these differences and their potential health outcomes toward a goal of health equity.