A two-factor model of ethnic identity exploration: Implications for identity coherence and well-being

The purpose of this cross-sectional study was to investigate the multidimensional nature of ethnic identity exploration and its relevance for a broader sense of identity and well-being. Participants were 3,637 ethnic minority college students who completed survey measures of ethnic identity exploration, general identity coherence, general identity confusion, and well-being. Consistent with our 3 hypotheses, the results indicated that (a) ethnic identity exploration comprised 2 dimensions, participation and search; (b) participation was positively associated with well-being, whereas search was negatively associated with well-being; and (c) identity coherence and identity confusion mediated the associations between participation and search, respectively, and well-being. These findings have important theoretical implications for conceptualization and measurement of ethnic identity exploration and its association with well-being.

An introduction to the composition of the Multi-Site University Study of Identity and Culture (MUSIC): a collaborative approach to research and mentorship

The Multi-Site University Study of Identity and Culture (MUSIC) is the product of a research collaboration among faculty members from 30 colleges and universities from across the United States. Using Katz and Martin's (1997, p. 7) definition, the MUSIC research collaboration is "the working together of researchers to achieve the common goals of producing new scientific knowledge." The collaboration involved more than just coauthorship; it served "as a strategy to insert more energy, optimism, creativity and hope into the work of [researchers]" (Conoley & Conoley, 2010, p. 77). The philosophy underlying the MUSIC collaborative was intended to foster natural collaborations among researchers, to provide opportunities for scholarship and mentorship for early career and established researchers, and to support exploration of identity, cultural, and ethnic/racial research ideas by tapping the expertise and interests of the broad MUSIC network of collaborators. In this issue, five research articles present innovative findings from the MUSIC datasets. There are two themes across the articles. Research is emerging about broadening the constructs and measures of acculturation and ethnic identity and their relation to health risk behaviors and psychosocial and mental health outcomes. The second theme is about the relationship of perceived discrimination on behavioral and mental health outcomes among immigrant populations.

Acculturation and well-being among college students from immigrant families

OBJECTIVE

The present study was designed to ascertain the associations between acculturation and well-being in first-generation and second-generation immigrant college students. Acculturation was operationalized as a multidimensional construct comprised of heritage and American cultural practices, values (individualism and collectivism), and identifications, and well-being was operationalized in terms of subjective, psychological, and eudaimonic components.

METHOD

Participants were 2,774 first-generation and second-generation immigrant students (70% women), from 6 ethnic groups and from 30 colleges and universities around the United States. Participants completed measures of heritage and American cultural practices, values, and identifications, as well as of subjective, psychological, and eudaimonic well-being.

RESULTS

Findings indicated that individualistic values were positively related to psychological and eudaimonic well-being, and positively, although somewhat less strongly, linked with subjective well-being. American and heritage identifications were both modestly related to psychological and eudaimonic well-being. These findings were consistent across gender, immigrant generation (first versus second), and ethnicity.

CONCLUSIONS

Psychological and eudaimonic well-being appear to be inherently individualistic conceptions of happiness, and endorsement of individualistic values appears linked with these forms of well-being. Attachments to a cultural group-the United States, one's country of origin, or both-appear to promote psychological and eudaimonic well-being as well. The present findings suggest that similar strategies can be used to promote well-being for both male and female students, for students from various ethnic backgrounds, and for both first-generation and second-generation immigrant students.

Where are you from? A validation of the Foreigner Objectification Scale and the psychological correlates of foreigner objectification among Asian Americans and Latinos

Many ethnic minorities in the United States consider themselves to be just as American as their European American counterparts. However, there is a persistent cultural stereotype of ethnic minorities as foreigners (i.e., the perpetual foreigner stereotype) that may be expressed during interpersonal interactions (i.e., foreigner objectification). The goal of the present study was to validate the Foreigner Objectification Scale, a brief self-report measure of perceived foreigner objectification, and to examine the psychological correlates of perceived foreigner objectification. Results indicated that the Foreigner Objectification Scale is structurally (i.e., factor structure) and metrically (i.e., factor loadings) invariant across foreign-born and U.S.-born Asian Americans and Latinos. Scalar (i.e., latent item intercepts) invariance was demonstrated for the two foreign-born groups and the two U.S.-born groups, but not across foreign-born and U.S.-born individuals. Multiple-group structural equation models indicated that, among U.S.-born individuals, perceived foreigner objectification was associated with less life satisfaction and more depressive symptoms, and was indirectly associated with lower self-esteem via identity denial, operationalized as the perception that one is not viewed by others as American. Among foreign-born individuals, perceived foreigner objectification was not significantly associated directly with self-esteem, life satisfaction, or depressive symptoms. However, perceived foreigner objectification was positively associated with identity denial, and identity denial was negatively associated with life satisfaction. This study illustrates the relevance of perceived foreigner objectification to the psychological well-being of U.S.-born Asian Americans and Latinos.

Perceived racial/ethnic discrimination and antisocial behaviors among Asian American college students: testing the moderating roles of ethnic and American identity

The present study tested the moderating roles of ethnic identity and American identity on the association between perceived racial/ethnic discrimination and antisocial behaviors among Asian American college students. Using data from the Multi-Site University Study of Identity and Culture (MUSIC) collaborative, the sample included 1,362 East Asian and South Asian American college students. Perceived discrimination was significantly associated with antisocial behaviors for both East Asians and South Asians. Ethnic identity was not a significant moderator of the discrimination-antisocial behavior link, but American identity exacerbated the association between perceived discrimination and antisocial behaviors for both East Asians and South Asians. Interestingly, the explanatory power of the regression model was greater for South Asians than for East Asians in predicting antisocial behaviors. The importance of attending to American identity as a potential source of risk for Asian American college students exposed to racial/ethnic discrimination is discussed.

Identity dimensions and related processes in emerging adulthood: helpful or harmful?

OBJECTIVES

The current study evaluated the mediational role of well-being in the relationship between identity development and psychosocial functioning.

METHOD

A sample of 7,649 undergraduate students (73% female; mean age = 19.95, standard deviation = 1.98; 62% Caucasian) completed measures of personal identity, well-being, internalizing symptoms, externalizing problems, and health-risk behaviors.

RESULTS

Results revealed that (a) identity exploration and commitment were negatively associated with internalizing symptoms, health-risk behaviors, and externalizing problems through well-being, (b) ruminative exploration was negatively associated with well-being and positively associated with externalizing problems, and (c) increased levels of ruminative exploration appear more detrimental for men than for women.

CONCLUSION

The study shed light on the mechanisms through which identity processes are related to internalizing symptoms, externalizing problems, and health-risk behaviors. The role of well-being in these associations, and the potentially deleterious "side effects" of exploration and commitment appear to suggest new and important directions for identity research.

The moderating role of centrality on associations between ethnic identity affirmation and ethnic minority college students' mental health

BACKGROUND

Prior literature has shown that ethnic affirmation, one aspect of ethnic identity, is positively associated with mental health. However, the associations between ethnic affirmation and mental health may vary depending how much importance individuals place on their ethnic group membership (ie, centrality).

METHODS

Using path analysis, the current study examined the relations between ethnic affirmation and indices of mental health problems (ie, anxiety and depressive symptoms), and tested whether the process was moderated by ethnic centrality among 3,659 college students representing 3 ethnic groups (41% Latino/a, 35% Asian American, and 24% African American) who participated in a large, multisite university study.

RESULTS AND CONCLUSIONS

Results suggested that the associations between ethnic affirmation and mental health were stronger for Latino/a and Asian American students who reported higher levels of ethnic centrality. For African Americans, higher levels of ethnic affirmation predicted better mental health, but this association did not vary as a function of ethnic centrality.

Relationships among identity, perceived discrimination, and depressive symptoms in eight ethnic-generational groups

OBJECTIVE

Examine whether personal identity confusion and ethnic identity, respectively, moderate and/or mediate the relationship between perceived discrimination (PD) and depressive symptoms (DS) in eight ethnic-generational groups.

METHOD

The sample consisted of 9665 students (73% women; mean age 20.31) from 30 colleges and universities from around the United States. Cross-sectional data were gathered through a confidential online survey.

RESULTS

Across groups, PD and ethnic identity levels varied, while identity confusion levels were mostly similar. Neither identity confusion nor ethnic identity moderated the PD-DS relationship for any groups. However, identity confusion was a partial mediator for immigrant and nonimmigrant Hispanic/Latino(a) and White/European American participants. Identity confusion also suppressed the PD-DS relationship for Black/African American participants.

CONCLUSIONS

Results highlight the need for additional research on identity confusion's role in the PD-distress link and the importance of addressing ethnicity and generation status when examining the effects of PD on college students' mental health.

The effects of religious socialization and religious identity on psychosocial functioning in Korean American adolescents from immigrant families

This study examined religious identity as a mediator and moderator between religious socialization by parents, peers, and religious mentors and psychosocial functioning (i.e., social competence, internalizing and externalizing behavior problems) among 155 Korean American adolescents. Religious socialization by parents and peers were positively associated with adolescents' religious identity and social competence. Religious identity fully mediated the relationship between religious socialization by parents and social competence, and partially mediated the relationship between religious socialization by peers and social competence. A competing model with religious identity as a moderator found adolescents with low religious identity showed significantly more externalizing behavior problems when they received more religious socialization from parents.

The Role of Culture and Self-Construal in the Link Between Expressive Suppression and Depressive Symptoms

The majority of research on expressive suppression and health outcomes has been conducted in the United States, but little is known about how expressive suppression relates to the functioning of individuals living in other parts of the world. To address this gap, we conducted a cross-cultural study of Chinese Singaporean and European American college students, focusing on the relation between frequency of expressive suppression and self-reported depressive symptoms. Consistent with self-construal theory, the suppression-depression link depends on cultural background and the type of emotion involved. Expressive suppression involving positive socially disengaging emotions (e.g., pride) was associated with higher depressive symptoms for European Americans but not for Chinese Singaporeans. This cultural difference was mediated by independent self-construal. No cultural differences were found in the suppression-depression link when positive socially engaging emotions (e.g., respect) were involved. These findings underscore the importance of developing a more nuanced understanding of the relation between expressive suppression and psychological functioning to better inform theory and practice.

Acculturation and Well-Being Among College Students From Immigrant Families

OBJECTIVE: The present study was designed to ascertain the associations between acculturation and well-being in first-generation and second-generation immigrant college students. Acculturation was operationalized as a multidimensional construct comprised of heritage and American cultural practices, values (individualism and collectivism), and identifications, and well-being was operationalized in terms of subjective, psychological, and eudaimonic components. METHOD: Participants were 2,774 first-generation and second-generation immigrant students (70% women), from 6 ethnic groups and from 30 colleges and universities around the United States. Participants completed measures of heritage and American cultural practices, values, and identifications, as well as of subjective, psychological, and eudaimonic well-being. RESULTS: Findings indicated that individualistic values were positively related to psychological and eudaimonic well-being, and positively, although somewhat less strongly, linked with subjective well-being. American and heritage identifications were both modestly related to psychological and eudaimonic well-being. These findings were consistent across gender, immigrant generation (first versus second), and ethnicity. CONCLUSIONS: Psychological and eudaimonic well-being appear to be inherently individualistic conceptions of happiness, and endorsement of individualistic values appears linked with these forms of well-being. Attachments to a cultural group-the United States, one's country of origin, or both-appear to promote psychological and eudaimonic well-being as well. The present findings suggest that similar strategies can be used to promote well-being for both male and female students, for students from various ethnic backgrounds, and for both first-generation and second-generation immigrant students. © 2012 Wiley Periodicals, Inc. J. Clin. Psychol. 00:1-21, 2012.

Validation of Social Connectedness in Mainstream Society and the Ethnic Community Scales

This study examined the psychometric properties of the Social Connectedness in Mainstream Society (SCMN) and the Social Connectedness in the Ethnic Community (SCETH) Scales in two groups of ethnic minorities. We especially examined their theoretical/conceptual and empirical viability in relation to other established constructs of general social connectedness, acculturation, and enculturation. Analyses of two sets of survey data from 200 Mexican American students in California and 134 Asian international students in Minnesota supported (a) construct validity of the SCMN and the SCETH as related but distinct structures, (b) convergent and discriminant validity in relation to acculturation and enculturation, and (c) high reliability. The examination of incremental validity in predicting subjective well-being further supported their distinctive utility in addition to other established constructs of general social connectedness, acculturation, enculturation, ethnic identity, and other group orientation. Implications for future research and practice are discussed.

Cyclic vomiting syndrome and functional vomiting in adults: association with cannabinoid use in males

BACKGROUND

Cyclic vomiting syndrome (CVS) is characterized by stereotypical episodes of vomiting separated by symptom-free intervals. However, the difficulty encountered in the management of patients with CVS may be a reflection of a deficiency in our understanding of the disorder. We aimed to evaluate whether clinical or gastric emptying (GE) data discriminate patients labeled as having CVS from functional vomiting (FV) or irritable bowel syndrome (IBS).

METHODS

The medical records of patients diagnosed with any vomiting (including CVS, FV) over a 13-year period (1993-2006) at our institution were carefully reviewed. Disease controls were age and gender matched subjects with IBS. Gastric emptying was performed by scintigraphy (99mTc-egg meal). The associations of clinical factors and GE data with patient status (CVS vs FV or IBS) were analyzed.

KEY RESULTS

A total of 82 patients with CVS and 62 FV patients were identified. Younger age [per 10 years, OR = 0.7 (0.5, 0.9)], male gender [OR = 0.4 (0.2, 0.9)], and cannabinoid use [OR = 2.9 (1.2, 7.2)] were significantly associated with CVS compared with FV. However, there were no significant associations between patient status (CVS vs FV) and age, BMI, smoking, alcohol use, gastrointestinal symptoms, or GE. The proportion of cannabinoid users was significantly higher in patients with CVS compared with patients with IBS, whereas proportions for headaches and psychiatric disease were higher in subjects with IBS.

CONCLUSIONS & INFERENCES

Cyclic vomiting syndrome (vs FV) was not associated with clinical factors, but was associated with younger age, male gender and cannabinoid use. A larger proportion of CVS (vs IBS) patients had used cannabinoids.

Cultural socialization as a moderator of friendships and social competence

This study examined the direct and moderating role of cultural socialization in relation to same-race and cross-race friendships and social competence among Asian American late-adolescents (N = 146). We hypothesized that same-race and cross-race friendships would be uniquely associated with social competence, but that these associations would be moderated by cultural socialization practices targeting enculturation and preparation for bias. Using Pearson correlations, cross-race friendships were significantly correlated with social competence, whereas same-race friendships had a marginally significant relation. In moderator analyses, only preparation for bias was a significant moderator of cross-race friendships in relation to social competence. Specifically, for late-adolescents who reported a high level of preparation for bias, there was a positive relation between cross-race friendships and social competence. There were no significant interactions between same-race friendships and any dimension of cultural socialization in relation to social competence. The findings support the relevance of cultural socialization in Asian American late-adolescent social development.

Strategies for improving the efficiency of quantum Monte Carlo calculations

We describe a number of strategies for minimizing and calculating accurately the statistical uncertainty in quantum Monte Carlo calculations. We investigate the impact of the sampling algorithm on the efficiency of the variational Monte Carlo method. We then propose a technique to maximize the efficiency of the linear extrapolation of diffusion Monte Carlo results to zero time step, finding that a relative time-step ratio of 1:4 is optimal. Finally, we discuss the removal of serial correlation from data sets by reblocking, setting out criteria for the choice of block length and quantifying the effects of the uncertainty in the estimated correlation length.

A randomized, double-masked trial of prophylactic indomethacin tocolysis versus placebo in women with premature rupture of membranes

Preterm premature rupture of membranes (PPROM) complicates 3% of pregnancies and frequently results in preterm birth, often within 48 hours of membrane rupture. Our objective was to determine if subjects with PPROM between 24 and 31 (6)/ (7) weeks' gestation benefit from a 48-hour course of prophylactic indomethacin tocolysis. This was a double-masked randomized controlled trial. Subjects with PPROM between 24 and 31 (6)/ (7) weeks' gestation were randomized to receive indomethacin or placebo for 48 hours in addition to corticosteroids and latency antibiotics. The primary outcome of the study was delivery within 48 hours. Maternal and neonatal outcomes were also compared. This study was concluded prematurely due to slow accrual after a total of 50 subjects were enrolled. A total of 23/25 (92%) subjects in the indomethacin group remained pregnant beyond 48 hours compared with 20/22 (90.9%) in the placebo group (relative risk, 1.01; 95% confidence interval, 0.84 to 1.21). The latency period medians and interquartile ranges were similar between the two groups [indomethacin 193 (92 to 376.5) hours versus placebo 199 (77.5 to 459) hours, P = 0.91], and no differences were noted in any maternal or neonatal secondary outcomes. This limited study demonstrates no benefit with the use of prophylactic indomethacin tocolysis for women with PPROM.

Malignant peripheral nerve sheath tumor mimicking carotid body tumor--case report and review

Malignant peripheral nerve sheath tumor is a rare neurogenic tumor that usually presents in geriatic patients. Typically, it is found in the trunk and extremities and rarely presents in the head and neck region. It may mimic a carotid body tumor when it presents in the neck. We report the first case of malignant peripheral nerve sheath tumor of the vagus nerve in an adolescent boy. He presented with an asymptomatic lateral neck lump that was thought to be a benign schwannoma on preoperative imaging. We describe the diagnostic dilemma and management difficulties in this patient and review the literature.

Parental perceived discrimination as a postadoption risk factor for internationally adopted children and adolescents

Parental perceived discrimination was investigated as a risk factor in a U.S. sample of 1,579 internationally adopted children ages 5 to 18 years. Drawing on stress proliferation theory, we hypothesized a positive association between parental perceived discrimination and child problem behaviors, controlling for preadoption adversity. We also expected differences by world region and age of the child. Adoptive parents with Asian and Latin American children reported more discrimination than parents with Eastern European children. Perceived discrimination was uniquely associated with greater problem behaviors for adopted children from Asia and Latin America, with the strongest association among Latin American adolescents. The study findings highlight the need to study postadoption risk factors related to adoption and minority status for internationally adopted individuals and families.

Validation of the subtle and blatant racism scale for Asian American college students (SABR-A(2))

This investigation describes the validation of a measure of perceived racism developed to assess racial experiences of Asian American college students. In three studies across two different regions of the United States, there was strong evidence for the validation of the 8-item Subtle and Blatant Racism Scale for Asian American College Students (SABR-A2). The subtle racism subscale refers to instances of discrimination attributable implicitly to racial bias or stereotype, whereas the blatant racism subscale refers to instances of discrimination attributable explicitly to racial bias or stereotype. The two-subscale structure of the SABR-A2 was supported by exploratory and confirmatory factor analyses and demonstrated discriminant, convergent, and incremental validity, as well as internal reliability and stability over 2 weeks.