The purpose of this study was to investigate the extent to which acculturative stress is associated with physical activity levels of international students, the influence of types and sources of social support on their physical activity levels, and the degree to which social support affects the relationship between their physical activity levels and acculturative stress. 215 Korean international students from Bryan-College Station, Texas, were recruited for this study. The results revealed that only the stressor of English language difficulty, one of acculturative stress, negatively influenced physical activity levels. Social support was positively associated with physical activity levels. Finally, in the role of social support between acculturative stress and physical activity levels, the support of Korean friends and American friends positively affected vigorous physical activity level. These results suggest that social support for international students is likely to be one of most important factors for their physical activity levels. Since the convenient sample of Korean international students may not be representative of international students in the United States, further study needs representative samples in order to establish the generality of international students studying in the United States. Moreover, future research is necessary to examine various sources and types of social support which influence physical activity of international students.

The purpose of this biobehavioral study was to explore relationships between psychosocial stressors of acculturation, acculturative stress, and metabolic markers of leptin and adiponectin in Mexican American women with and without gestational diabetes mellitus (GDM). A case control design was used for this secondary analysis which included a sample of 38 pregnant women with GDM and 38 healthy controls without GDM, who were matched on age and BMI status. Subjects completed two surveys—the Multidimensional Acculturation Scale II (MASII) and the Multidimensional Acculturative Stress Inventory (MASI)—which measured acculturation and acculturative stress. Descriptive statistics, Pearson r correlations, and independent sample t-tests were used to analyze the data. The results from this study indicated that significant relationships do exist between some of the variables of interest; however, there were no overall significant differences found between women with and without gestational diabetes. These mixed results may be an indicator of a need to further explore these concepts. / text

Empirical investigations of the prevalence and associated features of mental health issues in immigrant populations, have implicated acculturative stress as a potentially significant factor (Sam & Berry, 2010). Acculturative stress is associated with unemployment and underemployment among immigrant professional workers. The objective of the current investigation is to examine the prevalence and impact of acculturation, acculturative stress and coping in a sample of adult immigrant professionals. To provide a theoretical foundation for the study, the following conceptualizations were used: Berry’s (2006) four pronged definition of acculturation; The Stress and Coping Model; and the Social Cognitive Career Theory. Using a grounded theory, qualitative approach, in- depth interviews were used to examine the experiences of employment and acculturation among 20 professional immigrant workers in Canada. The findings of this study demonstrate that immigrant professional workers experience high levels of acculturative stress and utilize a number of coping strategies in relation to their employment trajectories.

Empirical investigations of the prevalence and associated features of mental health issues in immigrant populations, have implicated acculturative stress as a potentially significant factor (Sam & Berry, 2010). Acculturative stress is associated with unemployment and underemployment among immigrant professional workers. The objective of the current investigation is to examine the prevalence and impact of acculturation, acculturative stress and coping in a sample of adult immigrant professionals. To provide a theoretical foundation for the study, the following conceptualizations were used: Berry’s (2006) four pronged definition of acculturation; The Stress and Coping Model; and the Social Cognitive Career Theory. Using a grounded theory, qualitative approach, in- depth interviews were used to examine the experiences of employment and acculturation among 20 professional immigrant workers in Canada. The findings of this study demonstrate that immigrant professional workers experience high levels of acculturative stress and utilize a number of coping strategies in relation to their employment trajectories.

Doctor of Philosophy / Department of Family Studies and Human Services / Karen S. Myers-Bowman / The purpose of this study was to determine the factors influencing acculturative stress among international students from the international student perspective. This study explored how acculturative stressors, social support and stress are related. In addition the study examined the significant socio-cultural and demographic predictors of acculturative stress. The Berry's acculturation stress research framework and Bronfenbrenner's ecological perspective were used to guide this study. Data was collected using an online survey from international students across a cohort of eleven U.S universities. Of the 986 students who took the survey, only complete data from 606 students were included in the current study. Descriptive statistics, univariate and multivariate statistical analyses were employed to summarize and test the proposed hypotheses. The findings indicated that students who were experiencing increased levels of difficulty with the acculturative stressors were more likely to experience higher levels of stress. In addition international students who reported high levels of collective social support were more likely to display less impact of acculturative stressors on acculturative stress. However, the unique moderating influences of various types of social support (family, friends and important others) on the relationship between acculturative stressor and stress was not supported. The findings on the socio-cultural and demographic predictors of acculturative stress suggested that using the assimilation mode and identifying marital status in the "others" category was indicative of lower stress. Lower income and self identified lower social class prior and during acculturation were predictive of higher acculturative stress levels. Findings highlight the fundamental role of the international student's social context and its impact on his/her acculturation process and outcomes. The findings have implications for professionals and scholars who work with international students in practice, education and policy. Suggestions for future research are also included.

This study examined relationships between acculturation and acculturative stress, as well as links to self-esteem, depression, and substance use related problems of Latina/o adolescents. Self-report data were collected from 206 Latina/o adolescents in three public high schools in a small city in the Western United States. Different patterns were observed for Latino males and females in their acculturation processes and experiences of acculturative stress as they relate to psychosocial functioning. Experiences of acculturative stress are found to be the driving force that predicts the psychosocial functioning for these Latina/o adolescents, especially for Latino males. For Latino males, experiences of acculturative stress were related to lower self-esteem and higher depression. For Latinas, experiences of acculturative stress were related to higher depression scores. Tests of moderation and mediation suggested that pathways to psychosocial outcomes may be best understood in Latino youth by examining the interplay between acculturation levels and acculturative stress experiences. (114 pages)

The purpose of this study was to determine whether a discrepancy existed between the premigration expectations and postmigration experiences of Hispanic immigrants with regard to their quality of life in the United States in communication, social, economic, and educational domains, and whether the discrepancy is correlated with acculturative stress. Acculturative stress refers to the stress that is related to the demands and pressure to adapt to a new culture. Indicators of acculturative stress include feelings of isolation due to inadequate social resources, apprehension at having to adapt to a new environment, angst over an inability to communicate in English, and worry over limited financial resources (Hovey, 1999). The current study analyzed data collected from a sample of 61 foreign-born individuals of Latin ancestry who came to the United States as an adult and have lived here for less than five (5) years. The findings indicate that violated expectations are correlated with acculturative stress more so than demographic variables, personality constructs and common sources of stress. Additionally, discrepancies between premigration expectations and postmigration experiences were found to be better predictors of acculturative stress than postmigration experiences alone.

The current study examines whether or not Asian American students who participate in Asian-focused student organizations are more "adjusted" (i.e., academically, emotionally attached to institution, feeling connected socially with others at institution), than Asian American students who are not members of ethnic-focused organizations. Among 117 Asian American college students, it was founded that students who were members of ethnic student organizations (ESOs) were more enculturated and students who were not members of ESOs were more acculturated. Analysis showed that ESO membership was associated with stronger levels of adjustment, which in turn was associated with lower levels of acculturative stress.

Alcohol and drug use and abuse are significant concerns in the United States, yet few studies have investigated how cultural factors, such as acculturative type and acculturative stress, impact substance abuse treatment outcomes. In this study, African American (n = 171) and Hispanic (n = 101) substance abusers' acculturative type and acculturative stress levels were compared to substance abuse treatment outcome. Although the results indicated that acculturative type did not predict substance abuse treatment outcome, a positive correlation between acculturative stress and alcohol and substance abuse problems emerged among the combined and Hispanic samples. In the combined and Hispanic groups, participants experiencing higher levels of acculturative stress demonstrated higher levels of substance use consequences at baseline. Additionally, Hispanic participants experiencing higher levels of pressure to acculturate related to difficulty in interpersonal interactions due to language or cultural barriers and encountering prejudice had higher levels of substance use consequences at the outcome of treatment. These findings suggest that cultural factors play a role in substance abuse treatment outcome. Recommendations on how substance abuse treatment facilities can respond to the unique needs of African American and Hispanic clients are provided.

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