Second-generation Immigrant Groups Research Articles

Immigration and Intergenerational Co-Residency Among Working-Aged Adults in the United Kingdom.

Studies in the United Kingdom have shown distinctions in intergenerational co-residency between UK-born and foreign-born individuals, however, little research has examined how factors such as immigrant incorporation, economic adaptation, and kin availability shape household formation patterns among immigrants. This paper uses data from the UK Household Longitudinal Study (2009-2010) to explore differences in the likelihood of UK-born and foreign-born working-aged adults to co-reside with at least one parent, highlighting distinctions by life stage (age) at migration and gender. Results show that, regardless of life stage at migration, foreign-born women and men are less likely to co-reside with parents than UK-born, however, intergenerational co-residency is high among some second-generation immigrant groups, particularly UK-born Indian, Pakistani, and Bangladeshi individuals. These findings challenge cultural assumptions about household formation patterns and point to the need for additional research on how economic inequality, kin availability, and gender norms shape immigrant household composition.

Wages of UK immigrant men across generations: who catches up?

Abstract This article examines UK immigrant-native wage differentials for men across major first- and second-generation immigrant groups with the UK Household Longitudinal Study (UKHLS) pooling cross-sections over the years 2009–19. I find that first-generation immigrants with UK human capital experience less of a wage disadvantage than their immigrant counterparts with foreign language proficiency, qualifications, and work experience. Conditional on the heterogeneity in these productivity characteristics of first-generation immigrants, I observe no intergenerational economic progress across the two generations relative to UK natives. Using a conditional decomposition shows that UK work experience and not the source country of study for the qualification is a key factor in reducing first-generation, immigrant-native wage differentials in the UK.

Unemployment persistence among second-generation immigrants

Abstract Many immigrant groups disproportionately experience unemployment and this disadvantage often extends to their children—the second generation. This paper contributes to this stream of research by studying unemployment dynamics of the ancestral population and second-generation immigrants in Sweden. In particular, we ask: does unemployment persistence differ between ancestral Swedes and 10 second-generation immigrant groups? We answer this question using correlated dynamic random-effects logit models to study the effect of past on current unemployment—also known as genuine state dependence. We use Swedish register data to follow individuals over their early working careers. The results indicate that although past unemployment has a similar relative effect on current unemployment across the ancestry groups, past unemployment increases the probability of current unemployment (absolute effect) more among second-generation Middle-Eastern, Turkish, and Southern European immigrants. Because of higher baseline levels of unemployment, the labour market consequences of similar relative effects are more pronounced among the second generation as compared to ancestral Swedes. The paper concludes by elaborating on the reasons behind these contrasting results while highlighting the importance of examining heterogeneous effects on both the relative and absolute scales.

Narcolepsy among first- and second-generation immigrants in Sweden: A study of the total population.

AimsTo study incident narcolepsy in first‐ and second‐generation immigrant groups using Swedish‐born individuals and native Swedes as referents.MethodsThe study population included all individuals registered and alive in Sweden at baseline. Narcolepsy was defined as having at least one registered diagnosis of narcolepsy in the Swedish National Patient Register. The incidence of narcolepsy in different immigrant groups was assessed by Cox regression, with hazard ratios (HRs) and 95% confidence intervals (CI). The models were stratified by sex and adjusted for age, geographical residence in Sweden, educational level, marital status, co‐morbidities, and neighbourhood socioeconomic status.ResultsIn the first‐generation study, 1225 narcolepsy cases were found; 465 males and 760 females, and in the second‐generation study, 1710 cases, 702 males and 1008 females. Fully adjusted HRs (95% CI) in the first‐generation study was for males 0.83 (0.61–1.13) and females 0.83 (0.64–1.07), and in the second‐generation study for males 0.76 (0.60–0.95) and females 0.91 (95% CI 0.76–1.09). Statistically significant excess risks of narcolepsy were found in first‐generation males from North America, and second‐generation males with parents from North America, and second‐generation females with parents from Latin America.ConclusionsThere were only significant differences in incident narcolepsy between native Swedes and second‐generation male immigrants. The observed differences can partly be explained by differences in Pandemrix® vaccinations and are probably not attributable to genetic differences between immigrants and natives.

Conduct Disorder in Immigrant Children and Adolescents: A Nationwide Cohort Study in Sweden.

Introduction. Conduct disorder is a psychiatric diagnosis characterized by repetitive and persistent norm-breaking behavior. This study aimed to compare the risk of conduct disorder between first- and second-generation immigrant children and adolescents and their native controls. Methods. In this nationwide, open-cohort study from Sweden, participants were born 1987–2010, aged 4–16 years at baseline, and were living in the country for at least one year during the follow-up period between 2001 and 2015. The sample included 1,902,526 and 805,450 children-adolescents with native and immigrant backgrounds, respectively. Data on the conduct disorder diagnoses were retrieved through the National Patient Register. We estimated the incidence of conduct disorder and calculated adjusted Hazard Ratios. Results. Overall, the adjusted risk of conduct disorder was lower among first-generation immigrants and most second-generation immigrant groups compared with natives (both males and females). However, second-generation immigrants with a Swedish-born mother and a foreign-born father had a higher risk of conduct disorder than natives. Similar results were found for sub-diagnoses of conduct disorder. Conclusions. The higher risk of conduct disorder among second-generation immigrants with a Swedish-born mother and the lower risk among most of the other immigrant groups warrants special attention and an investigation of potential underlying mechanisms.

Trends in the Incidence of Central Precocious Puberty and Normal Variant Puberty Among Children in Denmark, 1998 to 2017

There has been a worldwide secular trend toward earlier onset of puberty in the general population. However, it remains uncertain if these changes are paralleled with increased incidence of central precocious puberty (CPP) and normal variant puberty (ie, premature thelarche [PT] and premature adrenarche [PA]) because epidemiological evidence on the time trends in the incidence of these puberty disorders is scarce. To provide valid epidemiological data on the 20-year secular trend in the incidence rates of CPP and normal variant puberty. This population-based, 20-year cohort study used national registry data for all youth in Denmark registered with an incident diagnosis of CPP, PT, or PA in the Danish National Patient Registry from 1998 to 2017 (N = 8596) using the International Statistical Classification of Diseases and Related Health Problems, Tenth Revision (ICD-10). We applied the maximum diagnostic age limit for precocious puberty (ie, onset of puberty before age 8 years for girls and age 9 years for boys) with and without a 12-month lag to address time from first contact to final registration in the Danish National Patient Registry. Data analysis was conducted in 2019. Diagnosis of CPP, PT, or PA. The age-specific and sex-specific incidence rates of first-time diagnosis of CPP, PT, and PA were estimated using data from the Danish National Patient Registry from 1998 to 2017, and information about the total number of children at risk within the same age groups and sex from Statistics Denmark. Incidences were stratified according to immigration group (Danish origin, first-generation immigrant, second-generation immigrant). Overall a total 8596 children (7770 [90.4%] girls; median [interquartile] age at diagnosis for boys, 8.0 [7.1-9.0] years; for girls, 8.0 [7.6-8.5] years) were registered with an incident diagnosis of CPP, PT, or PA, of whom 7391 (86.0%) had Danish origin (6671 [90.3%] girls), corresponding to 370 new cases in children with Danish origin per year. The 20-year mean annual incidence rates of CPP, PT, PA, and all 3 conditions per 10 000 girls with Danish origin were 9.2 (95% CI, 8.0 to 10.3), 1.1 (95% CI, 0.7 to 1.5), 1.3 (95% CI, 0.9 to 1.7), and 11.5 (95% CI, 10.3 to 12.8), respectively. For boys with Danish origin, the 20-year mean annual incidence rates per 10 000 boys were lower: 0.9 (95% CI, 0.6 to 1.2), 0.2 (95% CI, 0.1 to 0.4), and 1.1 (95% CI, 0.7 to 1.4) for CPP, PA, and the sum, respectively. There was a 6-fold increase in incidence for girls with Danish origin (from 2.6 per 10 000 to 14.6 per 10 000) and a 15-fold increase for boys with Danish origin (from 0.1 per 10 000 to 2.1 per 10 000). The 20-year mean incidence of CPP and PA among girls in the first-generation and second-generation immigrant groups were greater than that of girls with Danish origin. The incidence rate for CPP per 10 000 girls in the first-generation and second-generation groups were 13.7 (95% CI, 9.3 to 18.2) and 14.2 (95% CI, 4.6 to 23.9), respectively; the incidence rate for PA per 10 000 girls in the first-generation and second-generation groups were 2.0 (95% CI, 0.3 to 3.6) and 1.5 (95% CI, -1.6 to 4.7), respectively. No differences associated with immigration status were observed among boys. Our findings suggest that the annual incidence of CPP and normal variant puberty has substantially increased in Denmark during the last 20 years. These findings have implications for short-term and long-term health and potentially for the international classification of the reference age of puberty.

Multiple sclerosis among first‐ and second‐generation immigrant groups in Sweden

Risk of multiple sclerosis (MS) is low among first-generation immigrants in Sweden. We aimed to study incident MS in first- and second-generation immigrant groups. We included adults aged 18years and older in Sweden in first-generation (n=6042891) and second-generation (n=4860469) sub-studies. MS was defined via two diagnoses in the Swedish National Patient Register. MS risk was estimated by Cox regression, with hazard ratios (HRs) and 95% confidence intervals (CI), in different immigrant groups, using Swedish-born as referents in first-generation sub-study, and individuals with Swedish-born parents in the second-generation. Full models were adjusted for age, geographic residence in Sweden, educational level, marital status, neighborhood socioeconomic status, and co-morbidity. MS was diagnosed among 10746 individuals in the first-generation sub-study, (men 3055 and women 7691), and 11737 in the second-generation sub-study (men 3549 and women 8188) in the period 1998-2015. The annual incidence rate was higher in Swedish-born compared to foreign-born, 11.5 vs 6.3 per 100000 person-years (age-standardized to the European standard population). Fully adjusted HRs were lower in first-generation immigrant men (HR 0.72, 0.64-0.82) and women (HR 0.67, 0.62-0.73), and in second-generation immigrant men (HR 0.88, 0.79-0.97) and women (HR 0.79; 0.73-0.84). Among first-generation immigrants, lower HRs were found in most groups. The MS risk was lower in first- and second-generation immigrants compared to Swedish-born or individuals with Swedish-born parents.

Multiculturalism: An antidote to racism or untouched inequalities? A comparative study of second-generation Jamaicans and second-generation Portuguese in Toronto

This research examines the effects of “race” and “class” on the economic and social integration of second-generation Jamaicans (n=23) and Portuguese (n=20) in Canada. This qualitative study uses interview data to compare the role of multiculturalism in the integration of two second-generation immigrant groups. I find that the integration of these two groups differs based on their visible minority status and their social class. These results are important to develop policies for the integration of racialized native-born youth into a multiethnic society.

Distal forearm fractures in immigrant groups: A national Swedish study.

The aim was to analyse risk of forearm fractures in first- and second-generation immigrants to Sweden. A nationwide study of individuals 20 years of age and older was conducted. Forearm fractures were defined as at least one registered diagnosis in the National Patient Register between January 1, 1998 and December 31, 2012. Cox regression analysis was used to estimate the relative risk (hazard ratios (HR) with 95% confidence intervals (CI)) of incident forearm fractures compared to Swedish-born individuals, or in second-generation immigrant groups relative to individuals with Swedish-born parents. Cox regression models were stratified by sex and adjusted for age, sociodemographic status, and co-morbidities. A total of 5,953,764 individuals were included in the first-generation study (2,861,256 men, and 3,092,508 women), and a forearm fracture was registered in 166,955 individuals (2.8%). The second-generation study included 4,656,023 individuals (2,368,585 men, and 2,287,438 women) with a registered forearm fracture in 111,576 individuals (2.4%). Fully adjusted HRs showed marginally lower risks when all immigrants were studied, for first-generation men 0.95 (95% CI 0.92-0.98) and women 0.95 (95% CI 95 0.92-0.97), and for second-generation men 0.93 (95% CI 0.90-0.97) and women 0.90 (95% CI 0.88-0.93). An increased risk was found among some first-generation immigrant men, especially in men from the Middle East. We observed a marginally lower overall risk of fractures among immigrants, but with differences among the immigrant groups.

Immigrant School Segregation in Sweden

Recent research has shown that there is a substantial skill difference in Sweden between natives and second-generation immigrants. The objective of this study is to find out whether there exists a relationship between immigrant school segregation and the individual’s human capital. The variation in immigrant concentration rate between cohorts within a school generally does not affect the individual’s human capital outcome. However when estimating specific peer influences between different immigrant groups (first-generation immigrants, second-generation immigrants with two foreign-born parent and second-generation immigrants with one foreign-born parent) the study shows three major findings. First, for men (both natives and second-generation immigrants) there is a general negative effect of having a large share of first-generation immigrant schoolmates. Second, for both men and women a large share of schoolmates with a completely foreign background (non-native parents) has a negative influence on the Swedish grades of second-generation immigrants with two foreign-born parents. Third, for men there seem to exist specific and positive peer influences within the groups of second-generation immigrants with either one or two foreign-born parents.

How important is cultural background for the level of intergenerational mobility?

Based on brother correlations in permanent earnings for different groups of second generation immigrants, the findings in this paper indicate that cultural background is not a major determinant of the level of intergenerational economic mobility.

Risk of venous thromboembolism in first- and second-generation immigrants in Sweden

Background There are ethnic differences in the incidence of venous thromboembolism. This is the first nationwide study to examine whether there is an association between country of birth in first-generation immigrants and first hospitalisation for venous thrombosis (VT) and pulmonary embolism (PE), and to study whether a similar association exists in second-generation immigrants. Methods The study is a nationwide follow-up study. The study subjects were first- and second-generation immigrants residing in Sweden between January 1, 1964 and December 31, 2007. The reference population comprised first- and second-generation Swedish-born individuals. Standardised incidence ratios (SIRs) for VT and PE, standardised with regard to age, geographic region of residence, time period, and socioeconomic status, were estimated by sex in first- and second-generation immigrants. Results First-generation male and/or female immigrants from Greece, Italy, Spain, Finland, Baltic countries, Central Europe, Eastern Europe, Russia, Latin America, Turkey, Iran, and Iraq had a lower risk of VT and/or PE than Swedish-born individuals. The lower risk of VT and/or PE in some first-generation immigrant groups was not replicated in the second generation. However, in certain second-generation immigrant groups, the risk of VT/PE was similar to that in the corresponding parental groups. Conclusions Country of birth affects the risk of VT and PE in several immigrant groups. Our study indicates that ethnicity-related inherited and acquired venous thromboembolism risk factors play a role in the aetiology of venous thromboembolism. Ethnic differences in thromboembolism risk even exist in Caucasian European populations, and may thus be important to consider in genetic studies.

Risks of rheumatic diseases in first‐ and second‐generation immigrants in Sweden: A nationwide followup study

To examine whether there is an association between country of birth in first-generation immigrants and first hospitalization for a rheumatic disease, and to study whether any such association remains in second-generation immigrants. In this followup study, the Swedish MigMed database at the Karolinska Institute in Stockholm was used to identify all primary hospital diagnoses of rheumatic diseases in first- and second-generation immigrants in Sweden between January 1, 1964 and December 31, 2004. Incidence ratios, standardized with regard to age, geographic region, and socioeconomic status, were estimated by sex in first- and second-generation immigrants. First-generation immigrants from Iraq had a higher risk of rheumatoid arthritis than did subjects in the native-born Swede reference group, and the risk of systemic lupus erythematosus was increased in immigrants from Iraq and Africa; these raised risks persisted in the second generation. The lower risk of rheumatoid arthritis in some first-generation immigrants disappeared in the second generation. In groups of second-generation immigrants, the risk of ankylosing spondylitis was similar to the risk in the corresponding parental groups. Polish-born immigrants and second-generation Yugoslavs and Russians showed a significantly increased risk of systemic sclerosis. The raised risk of systemic sclerosis did not persist in the second generation, but was clustered in groups involved in certain blue collar occupations. Country of birth affected the risk of rheumatic disease. These findings indicate that both genetic and environmental factors are involved in the etiology of specific rheumatic diseases.

Income Gap between Natives and Second Generation Immigrants in Sweden: Is Skill the Explanation?

This is the first study to use an achievement test score to analyze whether the income gap between second-generation immigrants and natives is caused by a skill gap rather than ethnic discrimination. Since, in principle, every male Swedish citizen takes the test when turning 18, we are able to bring more evidence to bear on the matter by estimating the income gap for a very large sample of individuals who are of the same age and have the same years of schooling at the test date. Once the result of the Swedish Military Enlistment Test is controlled for, the income gap almost disappears for second generation immigrants with both parents born in Southern Europe or outside Europe. However, when using a regular set of control variables the income gap becomes overestimated. This difference in results is most likely explained by the fact that schooling is a bad measure of productive skills for these groups of second-generation immigrants. It indicates that they compensate for their lower probability of being employed by investing in (in relation to their skill level) more schooling than otherwise similar natives.

Incidence of Mental Disorders in Second-Generation Immigrants in Sweden: A Four-Year Cohort Study

Background Few studies have investigated mental health among second-generation immigrants who have reached adulthood. The aim of this study was to examine whether second-generation adult immigrants have a higher risk of being hospitalised for mental disorders than the Swedish majority population after adjustment for socio-economic status. Methods In total 1.9 million Swedish-born women and men aged 16–34 were followed from 1 January 1995 to 31 December 1998 for first hospital admissions for mental disorders, categorised in four main diagnosis groups. Second-generation immigrants comprised four groups and the Swedish majority population was used as reference group. Cox proportional hazard models were used to analyse the data. Results Second-generation immigrants with one parent born in Sweden and second-generation Finns had higher risks of being hospitalised for psychotic disorders, affective disorders, neurotic disorders, and personality disorders than the Swedish majority population. For second-generation Finns the age- and sex-adjusted hazard ratio for psychotic disorders was 2.42 (CI = 2.09–2.80). No significant hazard ratios were found for second-generation labour immigrants. For second-generation refugees the risk of being hospitalised was higher than for the Swedish majority population but only for psychotic disorders. All results remained significant and decreased only slightly after adjustment for income and education. Conclusions Many groups of second-generation immigrants have a higher risk of being hospitalised for mental disorder than the majority population. With increasing global migration it is crucial for all industrialised countries to take measures to improve mental health among second-generation immigrants.