Immigrants' Cultural Identities as Sources of Civic Engagement

Immigrant parents (first generation) and adolescents (second generation) from El Salvador and India (N = 80) took part in interviews on civic engagement. The immigrants were almost unanimous in regarding civic engagement as important. They also were engaged themselves, more so at the community than the political level. One third of immigrants were engaged in community activities that specifically had a cultural focus or occurred through cultural organizations, and the comparable number for political activities was 25%. Cultural motives (i.e., a cultural or immigrant sense of self) were twice as likely to be mentioned as sources of engagement rather than disengagement. Qualitative analyses of these cultural motives revealed seven engagement themes (e.g., cultural tradition of service) and three of disengagement (e.g., ethnic exclusion).     

Driving integration: how is it done

ABSTRACT

The present dilemma of immigrant integration in the West is, that for previous generations of immigrants in Europe and the United States, education and politics were strong engines that drove integration. However, these engines have not worked so well for this current wave of immigration, despite emerging progress. In this review, I examine the chapters on education and politics. Two questions emerge: first, with regard to education, how much can the ineffectiveness of the education system be attributed to the cultural challenges of immigration, compared to the challenges of class, with implications for immigrants and natives as well? and second, with regard to politics, is the problem not just the numbers of minority representatives, but how they are organized, and for what purpose – indeed, if they have a purpose?     

Association Between Immigration History and Inflammatory Marker Profiles Among Older Adult Mexican Americans

Foreign-born Hispanics have better cardiometabolic health upon arrival in the US than their US-born counterparts, yet this advantage diminishes as duration of residence in the US increases. Underlying mechanisms explaining this paradox have been understudied. Using data from the Sacramento Area Latino Study on Aging (SALSA), this study examined immigration history (immigrant generation and duration of US residence) in relation to biomarkers of inflammation (interleukin-6 (IL-6), soluble forms of type 1 and 2 receptors of tumor necrosis factor-alpha (sTNF-R1 and sTNF-R2), C-reactive protein (CRP), leptin, adiponectin) in a sample of 1,290 predominantly Mexican-origin immigrants. Second and ≥3rd generation immigrants had higher IL-6 and leptin levels than 1st generation immigrants living in the US for less than 15 years (2nd generation percent difference = 45.9; 95% CI: 24.7, 70.7 and 3rd generation percent difference = 41.8; 95% CI: 17.7, 70.4). CRP and sTNF-R1 levels were higher among ≥3rd generation immigrants than 1st generation immigrants with less than 15 years of US residency. Worse inflammatory profiles were observed among Mexican-origin immigrants with longer US immigration histories, independent of health, and behavioral factors. Additional research is warranted to understand the factors that shape trajectories of biological risk across generations of Hispanics.     

Maternal Investment and Infant Survival in Gray-Cheeked Mangabeys (Lophocebus albigena)

Differences among females in infant survival can contribute substantially to variance in fitness. Infant survival is a product of external risk factors and investment by kin, especially the mother, and is thus closely tied with the evolution of behavior and life history. Here we present a 9-yr study (2004–2012) of infant survival and sex ratio relative to age and dominance ranks of mothers and the presence of immigrant males in a free-ranging population of gray-cheeked mangabeys (Lophocebus albigena) in Kibale National Park, Uganda. We consider immigrant males because they are known to increase infant mortality in several other species. We found that infants of older mothers had higher survival than those of younger mothers but that high rank did not confer a significant benefit on infant survival. Female infants had higher survival than male infants. Young, low-ranking females had more male infants than young, high-ranking females, which had slightly more daughters, but this difference declined as females aged because low-ranking females had more daughters as they aged. With limited data, we found a significant relationship between the presence of male immigrants and infant mortality (falls and unexplained disappearances) to 18 mo. Our results suggest that infant survival in gray-cheeked mangabeys is most precarious when mothers must allocate energy to their own growth as well as to their infants, that sons of young mothers are at greatest risk, and that immigrant males can negatively affect infant survival.     

Becoming Italian,becoming American: ethnic affinity as a strategy of boundary making

Based on the case study of Albanian immigrant incorporation in a Little Italy in the Bronx, this paper develops the concept of ethnic affinity. It argues that boundary-work between ethnic Italians and Albanian immigrants resulted in intergroup relations that coupled Albanian occupational incorporation with the (re)construction of respective group identities as culturally similar – and distinct from Latino and African-American groups in the neighbourhood. Engaging recent literature on ethnic boundary making, I argue that ethnic affinity constitutes a new strategy of boundary reinforcing, in addition to established strategies of boundary crossing, blurring, and shifting (Zolberg and Woon 1999; Wimmer 2008). Developed in the context of shifting ethno-racial neighbourhood makeup, this affinity between ethnic Italians and Albanian immigrants relied on American constructions of shared European whiteness, overturning contemporary divides between Italians and Albanians in Europe. Ethnic affinity provides a conceptual framework that goes beyond notions of ethnic succession, passing, or assimilation.     

Differences in Body Fat and Central Adiposity between Swedes and European Immigrants: The Malmö Diet and Cancer Study

Objective: Comparative data on ecological differences in body fatness and fat distribution within Europe are sparse. Migration studies may provide information on the impact of environmental factors on body size in different populations. The objective was to investigate differences in adiposity between European immigrants and native Swedes, specifically to examine gender differences and the effect of time since immigration, and to compare two selected immigrant groups with their native countrymen. Research Methods and Procedures: A cross‐sectional analysis of 27,808 adults aged 45 to 73 years participating in the Malmö Diet and Cancer prospective cohort study in Sweden was performed. Percentage body fat (impedance analysis) and waist‐hip ratio (WHR) were compared between Swedish‐born and foreign‐born participants. Results: Obesity was 40% more prevalent in non‐Swedish Europeans compared with Swedes. Controlling for age, height, smoking, physical activity, and occupation, it was found that women born in the former Yugoslavia, southern Europe, Hungary, and Finland had a significantly higher percentage of body fat, and those from Hungary, Poland, and Germany had more centralized adiposity compared with Swedish women. Men born in the former Yugoslavia, Hungary, and Denmark had a significantly higher mean percentage of body fat compared with Swedish‐born men, whereas Yugoslavian, Finnish, and German men differed significantly in mean WHR. Length of residence in Sweden was inversely associated with central adiposity in immigrants. A comparison between German and Danish immigrants, their respective native populations, and Swedes indicated an intermediate positioning of German immigrants with regard to body mass index and WHR. Discussion: Differences in general and central adiposity by country of origin appear to remain after migration. Central adiposity seems to be more influenced than fatness per se by time of residency in Sweden.     

A METHOD FOR MEASURING BRAIN PROTEIN SYNTHESIS RATES IN YOUNG AND ADULT RATS

The injection of large quantities of radioactive amino acid precursor is proposed as a technique for determining rates of cerebral protein synthesis in vivo. In this way the specific radioactivity of the amino acid precursor in the brain is maintained at a relatively constant level for at least 2 h. Injections of 10–15 μ mol of valine per g body weight result in nearly constant rates of incorporation of radioactivity and do not appear to inhibit cerebral protein synthesis in adult or young (2–6 day old) rat brain. Similar rates were obtained in young rat brain with lysine and histidine. Rates of protein synthesis in cerebral hemisphere were for 2-day-olds 2·1 per cent replacement of protein bound amino acid per h and for adult 0·62 per cent per h. Advantages and disadvantages of the procedure are discussed.     

Violent and accidental mortality among four immigrant groups in Canada, 1970-1972.

For most people immigration to a new country such as Canada entails a positive move and an improvement in life. The many challenges associated with resettlement may, however, lead to insurmountable difficulties, stresses and conflict for a significant number of newcomers. The mortality experience of immigrants, as reflected in cause-of-death statistics, may provide indication of the extent of stress and conflict in their migration experience. This situation is most clearly exhibited in mortality from suicide, homicide, and motor vehicle accidents. In this study, hypotheses concerning immigrant mortality in Canada are developed and tested with a log-linear model for rates pertaining to rare events. Overall, the results give support for the importance of country-of-origin effects in explaining suicide propensities, but not for homicide and motor vehicle accidents mortality. Income discrepancies are a significant determinant of variability in death rates overall, but discrepancies between the immigrants in this study and the Canadian-born are not of much significance. The strongest net effect on the cause-specific death rate is associated with group membership. This effect likely reflects a number of residual unmeasured sources of variation including the influence of the immigrant ethnic community as a source of social support, and the potential confounding effects of migration selectivity.     

Immigrant reproductive dysfunction facilitates ecological speciation

The distributions of species are not only determined by where they can survive – they must also be able to reproduce. Although immigrant inviability is a well‐established concept, the fact that immigrants also need to be able to effectively reproduce in foreign environments has not been fully appreciated in the study of adaptive divergence and speciation. Fertilization and reproduction are sensitive life‐history stages that could be detrimentally affected for immigrants in non‐native habitats. We propose that “immigrant reproductive dysfunction” is a hitherto overlooked aspect of reproductive isolation caused by natural selection on immigrants. This idea is supported by results from experiments on an externally fertilizing fish (sand goby, Pomatoschistus minutus). Growth and condition of adults were not affected by non‐native salinity whereas males spawning as immigrants had lower sperm motility and hatching success than residents. We interpret these results as evidence for local adaptation or acclimation of sperm, and possibly also components of paternal care. The resulting loss in fitness, which we call “immigrant reproductive dysfunction,” has the potential to reduce gene flow between populations with locally adapted reproduction, and it may play a role in species distributions and speciation.     

Gene flow by immigrants into isolated recipient populations: a laboratory model using flour beetles

The effectiveness of immigrants as agents of gene flow was investigated in a laboratory model, using mutant marker strains of the flour beetle, Tribolium castaneum (Herbst).We show that immigrants had an advantage over residents. The proportion of hybrid offspring (PHO), resulting from immigrant mating with residents, was higher than expected from their frequency in the parental population. This advantage was observed regardless of immigrant sex and immigrant strain. The advantage seems to result from immigrant mating advantage (although not a rare-male phenomenon) and not from better survival of hybrid offspring. However, hybrid offspring seem to be more resistant to sporozoan infection, resulting in higher PHO in sporozoan-infected cultures.     

Multimorbidity and Its Patterns according to Immigrant Origin. A Nationwide Register-Based Study in Norway

Introduction

As the flows of immigrant populations increase worldwide, their heterogeneity becomes apparent with respect to the differences in the prevalence of chronic physical and mental disease. Multimorbidity provides a new framework in understanding chronic diseases holistically as the consequence of environmental, social, and personal risks that contribute to increased vulnerability to a wide variety of illnesses. There is a lack of studies on multimorbidity among immigrants compared to native-born populations.

Methodology

This nationwide multi-register study in Norway enabled us i) to study the associations between multimorbidity and immigrant origin, accounting for other known risk factors for multimorbidity such as gender, age and socioeconomic levels using logistic regression analyses, and ii) to identify patterns of multimorbidity in Norway for immigrants and Norwegian-born by means of exploratory factor analysis technique.

Results

Multimorbidity rates were lower for immigrants compared to Norwegian-born individuals, with unadjusted odds ratios (OR) and 95% confidence intervals 0.38 (0.37–0.39) for Eastern Europe, 0.58 (0.57–0.59) for Asia, Africa and Latin America, and 0.67 (0.66–0.68) for Western Europe and North America. Results remained significant after adjusting for socioeconomic factors. Similar multimorbidity disease patterns were observed among Norwegian-born and immigrants, in particular between Norwegian-born and those from Western European and North American countries. However, the complexity of patterns that emerged for the other immigrant groups was greater. Despite differences observed in the development of patterns with age, such as ischemic heart disease among immigrant women, we were unable to detect the systematic development of the multimorbidity patterns among immigrants at younger ages.

Conclusions

Our study confirms that migrants have lower multimorbidity levels compared to Norwegian-born. The greater complexity of multimorbidity patterns for some immigrant groups requires further investigation. Health care policies and practice will require a holistic approach for specific population groups in order to meet their health needs and to curb and prevent diseases.     

Migratory journeys and tuberculosis risk

After decades of decline, tuberculosis case rates in New York City more than tripled between 1978 and 1992. While the number of cases of those born in the United States declined after 1992, the proportion of immigrant tuberculosis cases continued to increase and reached 58 percent in 1999. This article questions the biomedical explanation of immigrant tuberculosis as being imported from immigrants' countries of origin. Illness narratives of illegal Chinese immigrants with tuberculosis detailing risks associated with migratory journeys are presented. The social and cultural nature of the concept of risk, as well as the adverse implication of biomedical identification of immigrants as being at higher risk of tuberculosis, are also discussed. The author concludes that the dominant biomedical explanation of immigrant tuberculosis could be modified with the incorporation of the migratory process as a risk factor.     

Molecular surveillance of HIV-1 in Madrid, Spain: a phylogeographic analysis

The molecular epidemiology of HIV-1 is constantly changing, mainly as a result of human migratory flows and the high adaptive ability of the virus. In recent years, Spain has become one of Europe''s main destinations for immigrants and one of the western European countries with the highest rates of HIV-positive patients. Using a phylogeographic approach, we have analyzed the relationship between HIV-1 variants detected in immigrant and native populations of the urban area of Madrid. Our project was based on two coincidental facts. First, resistance tests were extended to naïve and newly diagnosed patients, and second, the Spanish government legislated the provision of legal status to many immigrants. This allowed us to obtain a large data set (n = 2,792) from 11 Madrid hospitals of viral pol sequences from the two populations, and with this unique material, we explored the impact of immigration in the epidemiological trends of HIV-1 variants circulating in the largest Spanish city. The prevalence of infections by non-B HIV-1 variants in the studied cohort was 9%, rising to 25% among native Spanish patients. Multiple transmission events involving different lineages and subsubtypes were observed in all the subtypes and recombinant forms studied. Our results also revealed strong social clustering among the most recent immigrant groups, such as Russians and Romanians, but not in those groups who have lived in Madrid for many years. Additionally, we document for the first time the presence of CRF47_BF and CRF38_BF in Europe, and a new BG recombinant form found in Spaniards and Africans is tentatively proposed. These results suggest that the HIV-1 epidemic will evolve toward a more complex epidemiological landscape.     

Response of rhizobacterial communities in watermelon to infection with cucumber green mottle mosaic virus as revealed by cultivation-dependent RISA

We investigated the rhizobacterial densities and community structure in watermelon rhizosphere under the infection of cucumber green mottle mosaic virus (CGMMV) by artificial inoculation. Rhizobacterial densities and communities were analysed from healthy and infected plants under aerobic and anaerobic culture techniques. The highest total number of aerobic rhizobacteria was counted to be 2.7 × 10⁸ colony forming units per gram (CFU · g^?1) and anaerobic rhizobacteria was to be 3.2 × 10⁶ CFU · g^?1, in healthy and infected plants, respectively. Cultivation-dependent ribosomal intergenic spacer analysis (RISA) was employed for further analysis on the rhizobacterial community structure. By incorporating the relative abundance of amplicons, the per cent similarity was determined by the similarity coefficients based only upon the absence or presence of DNA bands. The cluster analysis of RISA showed that the community structure of aerobic rhizobacteria exhibited 60% similarity between healthy and infected plant. The highest community structure similarity (50% similarity) of anaerobic rhizobacteria occurred between before planting and infected plant.     

Water beetles (Coleoptera) of coastal areas of the Bolshezemelskaya Tundra,extreme northeastern Europe

The fauna of water beetles in coastal areas of the Bolshezemelskaya Tundra and on the Vaygach and Dolgiy islands, Pechora Sea, comprises a total of 42 recorded species; in local faunas, the number of species decreases northward from 19–26 in southern mainland tundra to nine in typical tundra of the Vaygach Island. The faunal similarity between pairs of areas is 21%–52% (39%–52% between mainland areas). The family Haliplidae is represented by three species, Dytiscidae – 32 species, Helophoridae – four species, Hydrophilidae – two species and Hydraenidae – one species. Most of the species have large ranges both longitudinally and latitudinally. Cryophile species are rather few (five species, 12%). There are clear differences between the beetle assemblages of weakly brackish lakes marshes and waterbodies of the bedrock coast. The strongest preferences for particular habitats have been revealed in species associated with sand substrates in waterbodies or with the floodplain of a large river. The male genitalia and male protarsal claws of Agabus luteaster (Zaitzev, 1906), recently recorded as new to Europe, are illustrated for the first time as well as Ochthebius kaninensis Poppius, 1909.     

Second‐generation decline: Scenarios for the economic and ethnic futures of the post‐1965 American immigrants

‘Second‐generation decline’ questions the current American faith in the myth of nearly automatic immigrant success. In discussing economic scenarios, positive and negative, for the future of the children of the post‐1965 immigrants, the possibility is proposed that a significant number of the children of poor immigrants, especially dark‐skinned ones, might not obtain jobs in the mainstream economy. Neither will they be willing ‐ or even able ‐ to take low‐wage, long‐hour ‘immigrant’ jobs, as their parents did. As a result, they (and young males among them particularly) may join blacks and Hispanics among those already excluded, apparently permanently, from the mainstream economy. The article also deals with the relations between ethnicity and economic conditions in the USA and with the continued relevance of the assimilation and acculturation processes described by ‘straight‐line theory’. This issue, as well as most others discussed, may also be salient for European countries experiencing immigration, especially those countries with troubled economies.     

Cancer mortality among immigrant populations in Ontario, 1969 through 1973.

Ontario is home to a sizeable, recently established immigrant population whose cancer mortality has until now remained unexamined. The province''s six largest immigrant groups (British, Italian, German, Dutch, Polish and Soviet) were investigated to compare their cancer mortality experience with that prevailing in Ontario and in their countries of birth for the period 1969 through 1973. Standardized mortality ratios (SMRs) were computed from data from Statistics Canada and the World Health Organization (for 1971) for five sites of cancer. The rates of death from stomach cancer were significantly higher for the immigrant groups (except the Germans) than for the Canadian-born (SMRs 158.6 to 256.1) and were significantly lower for the immigrants (except the Dutch) than for the populations of their countries of birth (SMRs 26.5 to 72.9). The rates of death from colorectal cancer and cancer of the breast tended to be lower among the immigrants. Most male immigrants had high rates of death from lung cancer relative to the Canadian-born, whereas their female counterparts had relatively low rates. For most of the immigrant groups the rates of death from prostate cancer closely resembled those prevailing in the country of birth. Displacement of cancer mortality experience towards that in Ontario was most evident for Polish immigrants. It may have been too soon to see trends among the more recent immigrants (Italian, German and Dutch), who, for the most part, had not yet reached the age of highest cancer risk. Ontario should provide a valuable resource for further studies of lifestyle and environmental determinants of cancer.