Excavating Culture: Ethnicity and Context as Predictors of Parenting Behavior

Ethnic, socioeconomic, and contextual predictors of parenting and family socialization practices were examined among African American and European American families. This is one of a set of coordinated studies presented in this special issue (Le et al.). With the goal of sampling African American and European American children and families that were roughly equivalent on socioeconomic indicators, 103 mothers and their children were interviewed when the children were in kindergarten, and 83.5% were interviewed again in fourth grade. There were no ethnic differences in mothers' reports of warmth and communication at kindergarten; mothers' and children's reports of behavioral control at fourth grade, and children's reports of warmth at fourth grade. Among the ethnic differences in the parenting constructs, a number of them were related to cultural variables. For example, African American mothers expressed higher levels of self-efficacy and this was positively related to beliefs in communicating ethnic pride in their children. Similarly, although African American mothers expressed lower levels of warmth than European American mothers at fourth grade, among African American mothers, warmth was positively related to ethnic pride and beliefs in ethnic equality. A similar pattern was found for Psychological Control at fourth grade. When parenting practices among African Americans are examined in relation to ethnic socialization goals and ethnic identity, endorsement of ethnic socialization and identity was associated with more adaptive parenting practices. Longitudinally, there were several notable changes in ethnic differences in parenting practices across age.     

Identities in Context: Politicized Racial Group Consciousness Among Asian American and Latino Youth

This article examines the role of context on the mobilization of politicized racial group consciousness among Asian American and Latino youth. We investigate group membership by analyzing face-to-face interview data with Latino and Asian American youth in New York and California on their responses to questions about the meaning of their race and ethnicity to politics. Next, we use survey data from a nationally representative sample of Asian American and Latino youth taken during the 2004 election. We also analyze the extent to which the contextual circumstances of systematic exposure to an experimental frame prompting racial and ethnic group pride influence racial group consciousness. The data help to illuminate the extent to which racial and ethnic identities of Asian American and Latino youth are manifest in their unique political contexts.     

Disentangling Ethnicity and Context as Predictors of Parenting Within Rural African American Families

This study will address the initial question: Are there ethnic differences in parenting that remain when contextual variables are controlled and are related to culture, focusing on two samples of rural African American families. This study is part of a series of coordinated studies presented in this special issue (Le et al., 2008). Specific attention was given to ascertaining whether these differences were explained by contextual factors, such as socioeconomic factors (i.e., parents' educational level, homeownership, family structure, and number of children in the household). Finally, this study examined whether any differences in parenting (warmth, monitoring, communication) were attributed to cultural factors, after controlling for the contributions of contextual factors. Results indicate that parental education, family size, negative life events, racial discrimination, neighborhood characteristics, and religiosity were significantly associated with various domains of parenting among rural African Americans.     

Neighborhood Context,SES, and Parenting: Including a Focus on Acculturation Among Latina Mothers

This study examines the influence of contextual factors on parenting strategies among a sample of 104 Latina, European American, and African American mother–child pairs. The parenting constructs under investigation were selected as part of a collaborative research project among members of the parenting subgroup of the Study Group on Race, Culture, and Ethnicity (SCGCE). Hierarchical regression analyses, predicting parenting outcomes, were conducted with mothers' ethnicity entered in the first step and contextual variables (mothers' annual income, education, subjective neighborhood rating, and stressful life events) entered second. While there were no significant differences in parenting strategies (parental efficacy, parental monitoring, parental warmth, and psychological control) across the three pan-ethnic groups, a contextual variable— subjective neighborhood quality—was associated with mothers' sense of parental efficacy and use of psychological control. Among our subsample of 54 Latina mothers, level of acculturation was similarly related to parental sense of self-efficacy and psychological control strategies.     

Obesity and C-reactive protein levels among white, black, and hispanic US adults

Objective: Studies suggest that obesity's adverse impact on cardiovascular mortality may be reduced in African Americans relative to white Americans. We examined whether obesity's association with novel cardiovascular risk factors such as C‐reactive protein (CRP) also varies by race and ethnicity. Methods and Procedures: We analyzed data from 10,492 white, African‐American, and Hispanic‐American participants of the 1999–2004 National Health and Nutrition Examination Survey, who were aged 20 years and older, with a BMI ≥18.5 kg/m² and CRP ≤10 mg/l. We fit sex‐specific multivariable models of the association of BMI or waist circumference with log CRP levels and tested for interactions of BMI or waist circumference with race/ethnicity. Results: Higher BMI was significantly associated with higher CRP in all racial/ethnic groups for both men and women (P > 0.05 for BMI–race/ethnicity interaction) before and after adjustment for age, education, and health behaviors. Larger waist circumference was also associated with higher CRP levels in all racial/ethnic groups before and after adjustment; among women, the relationship was strongest for Mexican Hispanics (P < 0.01 for waist circumference–race/ethnicity interaction). Results were similar after additional adjustment for medications that might affect CRP levels. Discussion: The association between obesity and CRP is at least as strong in African Americans and Hispanic Americans as in white Americans. Racial differences in the relationship between obesity and cardiovascular mortality are unlikely to be due to racial differences in obesity's impact on CRP.     

A Discourse of Relationships in Bioethics: Patient Autonomy and End-of-Life Decision Making among Elderly Korean Americans

A two-year, multidisciplinary study (N = 800) was conducted on attitudes about end-of-life decision making among elderly individuals in four ethnic groups (African American, European American, Korean American, and Mexican American). On a quantitative survey, Korean Americans reported negative attitudes about the use of life-sustaining technology for themselves but positive attitudes about its use in general. This article reports on an interview with a 79-year-old typical Korean American respondent to explain the contradiction in the survey data. Expectations among elderly Korean Americans include protecting family members with a life-threatening illness from being informed of their diagnosis and prognosis, and doing everything to keep them alive. Two conclusions, one substantive and the other methodological, are drawn: First, the bioethics discourse on individual rights (patientautonomy) is insufficient to explain the preferences of many Korean Americans and must be supplemented with a discourse on relationships. Second, the rigorous use of qualitative, narrative methods clarifies quantitative data and should not be dismissed as "anecdotal." fbioethics, endoflife decision making, ethnicity, Asian Americans, qualitative methods, narrative]     

Family Socialization Practices and Their Effects on the Internalization of Educational Values for Asian and White American Adolescents

Based on the theories of internalization and the self, this article examines effective family socialization practices of Asian and White Americans. The results indicated that parental support for autonomy and adolescents' perceived competence while studying favorably affected Asian Americans' internalization of their cultural values relevant to education and academic success. In contrast, for White Americans, these internalization factors did not have a substantial effect on adolescents' school performance. Moreover, for Asian Americans, parents' attitudes had stronger effects on adolescents' school performance in comparison to White American adolescents, whose teacher-awarded grades were attributed to their own academic aspirations. Differences in family socialization practices between Asian and White Americans are discussed within a context of underlying cultural frameworks that promote adolescents' school performance.     

Self-reported ethnicity, genetic structure and the impact of population stratification in a multiethnic study

It is well-known that population substructure may lead to confounding in case–control association studies. Here, we examined genetic structure in a large racially and ethnically diverse sample consisting of five ethnic groups of the Multiethnic Cohort study (African Americans, Japanese Americans, Latinos, European Americans and Native Hawaiians) using 2,509 SNPs distributed across the genome. Principal component analysis on 6,213 study participants, 18 Native Americans and 11 HapMap III populations revealed four important principal components (PCs): the first two separated Asians, Europeans and Africans, and the third and fourth corresponded to Native American and Native Hawaiian (Polynesian) ancestry, respectively. Individual ethnic composition derived from self-reported parental information matched well to genetic ancestry for Japanese and European Americans. STRUCTURE-estimated individual ancestral proportions for African Americans and Latinos are consistent with previous reports. We quantified the East Asian (mean 27%), European (mean 27%) and Polynesian (mean 46%) ancestral proportions for the first time, to our knowledge, for Native Hawaiians. Simulations based on realistic settings of case–control studies nested in the Multiethnic Cohort found that the effect of population stratification was modest and readily corrected by adjusting for race/ethnicity or by adjusting for top PCs derived from all SNPs or from ancestry informative markers; the power of these approaches was similar when averaged across causal variants simulated based on allele frequencies of the 2,509 genotyped markers. The bias may be large in case-only analysis of gene by gene interactions but it can be corrected by top PCs derived from all SNPs.     

Racialized national identity construction in the ancestral homeland: Japanese American migrants in Japan

This article examines Japanese Americans in Japan to illuminate how ‘Japanese American’ – an ethnic minority identity in the US – is reconstructed in Japan as a racialized national identity. Based on fifty interviews with American citizens of Japanese ancestry conducted between 2004 and 2007, I demonstrate how interactions with Japanese in Japan shape Japanese Americans’ racial and national understandings of themselves. After laying out a theoretical framework for understanding the shifting intersection of race, ethnicity, and nationality, I explore the interactive process of racial categorization and ethnic identity assertion for Japanese American transnationals in Japan. This process leads to what I call racialized national identities – the intersection of racial and national identities in an international context – and suggests that US racial minority identities are constructed not only within the US, but abroad as well.     

Design and coverage of high throughput genotyping arrays optimized for individuals of East Asian, African American, and Latino race/ethnicity using imputation and a novel hybrid SNP selection algorithm

Four custom Axiom genotyping arrays were designed for a genome-wide association (GWA) study of 100,000 participants from the Kaiser Permanente Research Program on Genes, Environment and Health. The array optimized for individuals of European race/ethnicity was previously described. Here we detail the development of three additional microarrays optimized for individuals of East Asian, African American, and Latino race/ethnicity. For these arrays, we decreased redundancy of high-performing SNPs to increase SNP capacity. The East Asian array was designed using greedy pairwise SNP selection. However, removing SNPs from the target set based on imputation coverage is more efficient than pairwise tagging. Therefore, we developed a novel hybrid SNP selection method for the African American and Latino arrays utilizing rounds of greedy pairwise SNP selection, followed by removal from the target set of SNPs covered by imputation. The arrays provide excellent genome-wide coverage and are valuable additions for large-scale GWA studies.     

Excavating Culture: Disentangling Ethnic Differences From Contextual Influences in Parenting

Historically, much of the research on parenting has not disentangled the influences of race/ethnicity, SES, and culture on family functioning and the development of children and adolescents. This special issue addresses this gap by disentangling ethnic differences in parenting behaviors from their contextual influences, thereby deepening our understanding of parenting processes in diverse families. Six members of the Parenting Section of the Study Group on Race, Culture, and Ethnicity (SGRCE) introduce and implement a novel approach toward understanding this question. The goal of this project is to study culturally related processes and the degree to which they predict parenting. An iterative process was employed to delineate the main parenting constructs (warmth, psychological and behavioral control, monitoring, communication, and self-efficacy), cultural processes, and contextual influences, and to coordinate a data analytic plan utilizing individual datasets with diverse samples to answer the research questions.     

A comment on ‘colonialism and ethnicity’

Self‐reported incidence of racial discrimination was investigated among four Asian‐American groups to explore their magnitude and the ways of coping with the discrimination episodes. The samples showed that among the two modes of coping ‐ problem‐focused or emotion‐focused coping ‐ a majority of Asian Americans has utilized the latter. Reasons of adopting these coping strategies were further explored for their determinants. Intergroup differences in ethnicity, education, gender and cultural values were found to exert influences on the ways of coping with racial discrimination among Asian Americans.     

Moral bricolage and immigrant identification: The case of Romanian Americans

Immigration historians have illuminated the institutional forces that made possible Eastern and southern European immigrants' inclusion in the white racial category in the early twentieth century, initiating their ascent into mainstream America. Sociologists have shown that their descendants assimilated into American society while maintaining symbolic attachments to their ethnic roots. But, whereas current studies of immigrant racialization have focused on the strategies of immigrants of colour for asserting a higher position in the American social hierarchy, scholars have generally overlooked such processes for phenotypically white immigrants. This paper highlights first and 1.5 generation Romanian immigrants' strategies for navigating their ambivalent relationship to Americanness. While they assumed their whiteness unproblematically, Romanian Americans sought to distinguish themselves from whites and non-whites on the basis of their ethnicity. Furthermore, they used American values to distance themselves from their former compatriots. Through moral bricolage, Romanians made strategic use of desirable traits they associated with being Romanian and American, melding them into a particularly worthy ethnic identity.     

Characterizing Race/Ethnicity and Genetic Ancestry for 100,000 Subjects in the Genetic Epidemiology Research on Adult Health and Aging (GERA) Cohort

Using genome-wide genotypes, we characterized the genetic structure of 103,006 participants in the Kaiser Permanente Northern California multi-ethnic Genetic Epidemiology Research on Adult Health and Aging Cohort and analyzed the relationship to self-reported race/ethnicity. Participants endorsed any of 23 race/ethnicity/nationality categories, which were collapsed into seven major race/ethnicity groups. By self-report the cohort is 80.8% white and 19.2% minority; 93.8% endorsed a single race/ethnicity group, while 6.2% endorsed two or more. Principal component (PC) and admixture analyses were generally consistent with prior studies. Approximately 17% of subjects had genetic ancestry from more than one continent, and 12% were genetically admixed, considering only nonadjacent geographical origins. Self-reported whites were spread on a continuum along the first two PCs, indicating extensive mixing among European nationalities. Self-identified East Asian nationalities correlated with genetic clustering, consistent with extensive endogamy. Individuals of mixed East Asian–European genetic ancestry were easily identified; we also observed a modest amount of European genetic ancestry in individuals self-identified as Filipinos. Self-reported African Americans and Latinos showed extensive European and African genetic ancestry, and Native American genetic ancestry for the latter. Among 3741 genetically identified parent–child pairs, 93% were concordant for self-reported race/ethnicity; among 2018 genetically identified full-sib pairs, 96% were concordant; the lower rate for parent–child pairs was largely due to intermarriage. The parent–child pairs revealed a trend toward increasing exogamy over time; the presence in the cohort of individuals endorsing multiple race/ethnicity categories creates interesting challenges and future opportunities for genetic epidemiologic studies.     

Larger Amounts of Visceral Adipose Tissue in Asian Americans

Objective: Excess visceral adipose tissue (VAT) is recognized as an important risk factor for the development of coronary heart disease and type 2 diabetes. Several studies have reported less VAT in African Americans compared with whites. As little is known about the levels of VAT in Asians, we compared whole‐body VAT in Asian Americans with European Americans. Research Methods and Procedures: VAT was measured using whole‐body multislice magnetic resonance imaging in 54 women (18 Asian Americans, 36 European Americans) and 53 men (19 Asian Americans, 34 European Americans) with body mass index (measured in kilograms per square meter) < 30. Data were analyzed by multiple regression modeling. Results: Asian American women had higher log‐transformed VAT compared with European American women (p < 0.05), after adjusting for age and total body fat. There was a significant age by race interaction such that race differences in VAT were most evident over the age of 30 years. No differences in VAT could be detected between Asian American and European American men, even after adjusting for potential covariates, including total adiposity. %Discussion: These data are the first to demonstrate higher amounts of VAT in healthy Asian Americans, a finding that suggests normative VAT values or standards derived from whites may not be applicable to Asians.     

Ethnic differences in the prevalence of inherited thrombophilic polymorphisms in an asymptomatic Australian prenatal population

Differences in the prevalence of thrombophilias in different ethnic populations have been demonstrated. Because the Australian population includes many different ethnic groups, we sought to assess the effect of ethnicity in our Australian prenatal population on the prevalence of thrombophilic polymorphisms. Asymptomatic, nulliparous women (n = 1,129) recruited for a large prospective study were included in this analysis. These women had no personal or family history of venous thromboembolism and were not known to be carrying an inherited or acquired thrombophilia. Ethnicity was determined at recruitment, and women were categorized as being of Northern European, Southern European, Middle Eastern, Asian, or Other ethnicity. These women underwent genotyping for the following polymorphisms: factor V Leiden G1691A, prothrombin gene A20210G mutation, methylenetetrahydrofolate reductase (MTHFR) C677T and A1298C, and thrombomodulin C1418T. The factor V Leiden allele was seen significantly more frequently in patients of Middle Eastern background compared to those of Northern European and Asian ethnicity (p < 0.05). The prothrombin gene mutation was seen significantly more frequently in patients of Southern European ethnicity compared to those of Northern European or Asian ethnicity (p < 0.05). The MTHFR C677T allele (mutant) was significantly less common in those of Asian ethnicity compared to patients of Northern European and Southern European ethnicity (p < 0.0005). There were no significant differences seen with the MTHFR A1298C polymorphism. The mutant thrombomodulin allele was seen significantly more frequently in Asian women compared to Northern European, Southern European, or Middle Eastern women (p < 0.005). There are important ethnic differences in the prevalence of thrombophilic polymorphisms in the Australian prenatal population.     

Obesity and Awareness of Obesity as Risk Factors for Breast Cancer in Six Ethnic Groups

Objective: To document BMI and knowledge regarding obesity as a risk factor for breast cancer among subpopulations of African‐, Caribbean‐, and European‐American women and to consider the variables predicting obesity in these diverse groups. Research Methods and Procedures: A stratified cluster‐sampling plan was used to recruit 1364 older women from Brooklyn, NY, during 2000–2002. Two groups were born in the United States (African Americans and European Americans), whereas others were from the English‐speaking Caribbean, Haiti, the Dominican Republic, and Eastern Europe. Participants provided demographics, height and weight measures, and estimates of the risk obesity posed for breast cancer. Results: Women from all groups were significantly overweight (BMI > 25 kg/m²), although European Americans were lowest, followed by Dominicans and Haitians; African‐American and English‐speaking Caribbean women fell into the obese range, even when background variables were controlled. Knowledge of obesity as a breast cancer risk factor was also poor across groups, but Dominicans and Haitians had the lowest scores on knowledge. Importantly, knowledge was not associated with BMI in the overall sample, even when controlling for demographics and ethnicity, although logistic regressions comparing normal weight women with overweight and obese groupings suggested some knowledge of breast cancer risk in the overweight, but not the obese, group. Discussion: The findings remind health professionals of the need to consider more specific ethnic groupings than has hitherto been the case, as well as consider how ethnic and cultural variables may influence perceptions of obesity and its relation to cancer risk.     

Father's Water equals Mother's Milk: The Conception of Parentage in Kaliai,West New Britain

This paper describes the traditional and modern ideology of conception and parenting among the Kaliai of West New Britain Province, Papua New Guinea. A pervasive set of beliefs hinges on male primacy and includes the assignment of the principal role in conception to the male. Females become kin to the children they bear only secondarily, through nurturance of their infants. Mother's milk and semen, then, are equivalent in their capacity to establish links of kinship. Despite the ideology of male dominance, food given is so loaded with significance for the establishment of kin ties that adoptive parents, male and female, must feed a nursing mother or risk the lapse of their claim on her infant. A mother's milk is therefore truly equal to a father's semen — his ‘water’ — and different aspects of Kaliai ideology are used more to justify past behaviour rather than to constrain it in the present.     

Transcultural Diabetes Care in The United States – A Position Statement by the American Association of Clinical Endocrinologists

The American Association of Clinical Endocrinologists (AACE) has created a transculturalized diabetes chronic disease care model that is adapted for patients across a spectrum of ethnicities and cultures. AACE has conducted several transcultural activities on global issues in clinical endocrinology and completed a 3-city series of conferences in December 2017 that focused on diabetes care for ethnic minorities in the U.S. Proceedings from the “Diabetes Care Across America” series of transcultural summits are presented here. Information from community leaders, practicing health care professionals, and other stakeholders in diabetes care is analyzed according to biological and environmental factors. Four specific U.S. ethnicities are detailed: African Americans, Latino/Hispanics, Asian Americans, and Native Americans. A core set of recommendations to culturally adapt diabetes care is presented that emphasizes culturally appropriate terminology, transculturalization of white papers, culturally adapting clinic infrastructure, flexible office hours, behavioral medicine—especially motivational interviewing and building trust—culturally competent nutritional messaging and health literacy, community partnerships for care delivery, technology innovation, clinical trial recruitment and retention of ethnic minorities, and more funding for scientific studies on epigenetic mechanisms of cultural impact on disease expression. It is hoped that through education, research, and clinical practice enhancements, diabetes care can be optimized in terms of precision and clinical outcomes for the individual and U.S. population as a whole.Lay AbstractThe American Association of Clinical Endocrinologists (AACE) has created a diabetes care model for patients of different backgrounds. AACE led meetings in New York, Houston, and Miami with health care professionals and community leaders to improve diabetes care. Information from these meetings looked at biological and environmental diabetes risks. Four American patient groups were studied: African Americans, Latinos, Asian Americans, and Native Americans. Diabetes care should use culturally appropriate language and search for better ways to apply science and clinic design. Talking to patients more clearly can improve their diabetes control. There are many other needed changes in the American health care system discussed in this paper. It is hoped that through better education, research, and practice, diabetes care can be improved for the entire U.S. population. This means that important differences among patients' ethnic and cultural backgrounds are addressed.Executive Summary

• Cultural adaptation of evidence-based recommendations is a necessary component of optimal diabetes care.
• Biological factors that contribute to the pathophysiology of diabetes vary according to race and ethnicity and can be affected by social determinants that vary with culture.
• The “Transcultural Diabetes Nutrition Algorithm” was developed in 2010 to optimize diabetes nutrition care globally and represents a validated methodology where evidence-based recommendations from a source culture can be adapted and implemented in a different culture using a toolkit.
• The 2015 AACE Pan-American Workshop examined diabetes care in 9 Latin American nations and concluded that there should only be one level of diabetes care for a population and that level should be “excellent;” also, that A1C measurements should be utilized and that more educational and nutritional options are needed to optimize diabetes care.
• The “Diabetes Care Across America – A Series of Transcultural Summits” was an AACE program conducted in 2017 in New York, Houston, and Miami to examine cultural factors that influence diabetes care domestically; the findings of this program are presented here.
• The African American, Hispanic/Latino, Asian American, and Native American populations are each comprised of different ancestries, anthropometrics/body compositions and physical appearances, and cultures and degrees of acculturation, with a significant evidence base that associates specific gene variants with specific phenotypic traits affecting diabetes care.
• For each ethno-cultural population, health messaging and diabetes care will need to consider issues of potential distrust of health care professionals, history of discrimination, religious practices, food preferences, attitudes toward physical activity, and despite the full range of socio-economics, the impact of poverty on engagement, self-monitoring, adherence with lifestyle and medical recommendations, and recruitment for clinical trials.
• Diabetes care should be as precise as possible, incorporating clinical trial evidence that best reflects the ethno-cultural attributes of a specific patient, with particular emphasis on cardiovascular disease risk mitigation, technology to assess the effects of eating patterns on glycemic status, adjusting traditional eating patterns to more healthy options that are still acceptable to the patient, flexibility in lifestyle and medication recommendations that take into account cultural factors, and the utilization of community-based resources to improve implementation.
• Pragmatic first steps to prepare a diabetes practice for an ethno-culturally diverse patient population include: learning more about biological-cultural interactions; gaining experience with lifestyle and behavioral medicine, especially motivational interviewing; creating a safe and immersive clinical environment; incorporating translation services, social prescribing, wearable technologies, web-based resources, and community engagement; and establishing referral networks with clinical trialists in diabetes research to improve recruitment of different populations.

ABSTRACTAbbreviations: A1C = hemoglobin A1c; AACE = American Association of Clinical Endocrinologists; ABCD = adiposity-based chronic disease; BMI = body mass index; CPA = clinical practice algorithm; CPG = clinical practice guideline; DBCD = dysglycemia-based chronic disease; DPP = Diabetes Prevention Program; GWAS = genome-wide association study; HCP = health care professional(s); IHS = Indian Health Service; LDL = low-density lipoprotein; MetS = metabolic syndrome; T2D = type 2 diabetes mellitus; tDNA = transcultural Diabetes Nutrition Algorithm; TG = triglyceride; WC = waist circumference     

Like one of the family: race,ethnicity, and the paradox of US national identity

The tensions between individual rights promised to US citizens and group discrimination targeted against African Americans and similar racial/ethnic groups constitute one enduring paradox of US society. This essay examines this paradox by exploring how a gendered family rhetoric contributes to understandings of race and US national identity. Using African American women's experiences as a touchstone for analysis, the article suggests that African American women's treatment as second-class citizens reflects a belief that they are 'like one of the family', that is, legally part of the US nation-state, but simultaneously subordinated within it. To investigate these relationships, the article examines 1) how intersecting social hierarchies of race and ethnicity foster racialized understandings of US national identity; 2) how the gendered rhetoric of the American family ideal naturalizes and normalizes social hierarchies; and 3) how gendered family rhetoric fosters racialized constructions of US national identity as a large national family.