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Dive into the research topics where Hyeouk Chris Hahm is active.

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Featured researches published by Hyeouk Chris Hahm.


Journal of Adolescent Health | 2003

Acculturation and parental attachment in Asian-American adolescents' alcohol use.

Hyeouk Chris Hahm; Maureen Lahiff; Neil B. Guterman

PURPOSE To test whether the degree of acculturation predicts subsequent alcohol use among Asian-American adolescents, and to test the moderating effect of parental attachment. METHODS This was a prospective study using a subsample of the National Longitudinal Adolescent Health data set. A nationally representative sample of 714 Asian-American boys (n = 332) and girls (n = 382) in grades 7-12 was analyzed. In-home self-report data were collected on two types of acculturation status, alcohol use, demographics, and parental attachment. After controlling for acculturation status and background variables at Wave I, logistic regression analysis was used to estimate the odds ratios to assess the association between acculturation and alcohol use at Wave II for adolescents. RESULTS Asian-American adolescents with the highest level of acculturation (English use at home, born in the United States) were identified as the highest risk group. For adolescents with low parental attachment, the odds of alcohol use were 11 times greater in the highly acculturated group than in the least acculturated group. However, the odds of alcohol use for adolescents with moderate or high levels of parental attachment did not vary across acculturation groups. CONCLUSIONS Overall, a greater level of acculturation was associated with greater alcohol use. However, when parental attachment was taken into account, highly acculturated adolescents with moderate or high parental attachment had no greater risk than adolescents with same levels of parental attachment who were less acculturated. Thus, it appears that acculturation per se was not a risk factor unless it was accompanied by a low level of parental attachment.


Child Maltreatment | 2001

The emerging problem of physical child abuse in South Korea

Hyeouk Chris Hahm; Neil B. Guterman

South Korea has had remarkably high incidence and prevalence rates of physical violence against children, yet the problem has received only limited public and professional attention until very recently. This article represents the first attempt in English to systematically analyze South Koreas recent epidemiological studies on child maltreatment. Discussed are sociocultural factors that have contributed both to delays in child protection laws and a low public awareness of the problem of child abuse. The article highlights methodological issues concerning the definition of physical abuse in South Korea and the complex attitudes toward violence. It also examines the role of the Korean womens movement in the reform of family laws and the recent establishment of new child protection legislation. Suggestions for future directions for the problem of child maltreatment within South Korea are presented.


Journal of Youth and Adolescence | 2010

Acculturation and Sexual Risk Behaviors Among Latina Adolescents Transitioning to Young Adulthood

Jieha Lee; Hyeouk Chris Hahm

Latinas in the United States are at a disproportionate risk for STDs and sexual risk behaviors. Among Latinas, acculturation has been found to be one of the most important predictors of these behaviors. Therefore, this study examined the longitudinal association between Latina adolescents’ level of acculturation and multiple sexual risk outcomes, including self-report STD diagnosis, four or more life-time sex partners, regret of sexual initiation after alcohol use, and lack of condom use during young adulthood. Based on the National Longitudinal Study of Adolescent Health (Add Health), this study includes a nationally representative sample of 1,073 Latina adolescents (ages 11–20 at Wave 1) transitioning into young adulthood (ages 18–27 at Wave 3). Our findings indicate that more acculturated Latinas who spoke English at home were more likely to have STDs and to exhibit sexual risk behaviors than Latinas who were foreign-born and did not use English at home. Interventions that aim to promote sexual and reproductive health among young Latinas should take into consideration their different levels of acculturation. This approach holds greater potential for reducing health disparities among Latinas.


Womens Health Issues | 2010

Perceived Discrimination and Health Outcomes: A Gender Comparison Among Asian-Americans Nationwide

Hyeouk Chris Hahm; Al Ozonoff; Jillian Gaumond; Stanley Sue

OBJECTIVES We examined whether similarities and differences exist in the association between perceived discrimination and poor mental and physical health among Asian-American adult women and men. We also tested whether Asian-American women would have a lower perceived discrimination threshold for developing negative health outcomes than Asian-American men. METHODS Data were derived from the National Latino and Asian-American Study (2002-2003). A nationally representative sample of Asian-American adults (1,075 women and 972 men) was examined. RESULTS There were more gender similarities than differences in the strong association between discrimination and health. More prominent gender differences were found for the specific level of discrimination and its potential health effects. Specifically, for both Asian women and men, a high level of perceived discrimination showed stronger associations with mental health than with physical health outcomes. And yet, compared with men, the threshold of discrimination was lower for women in affecting mental and physical health status. CONCLUSION The findings underscore that a high level of discrimination was associated with negative mental and physical health outcomes for both women and men. However, women had more negative mental and physical health outcomes when exposed to a lower threshold of discrimination than men. These findings suggest that failing to examine women and men separately in discrimination research may no longer be appropriate among the Asian-American population. Future research should focus attention on the biological, social, and political mechanisms that mitigate the adverse health effects of discrimination in order to develop a more comprehensive approach to eliminate disparities in health.


Journal of Adolescent Health | 2008

Substance Use Among Asian Americans and Pacific Islanders Sexual Minority Adolescents: Findings from the National Longitudinal Study of Adolescent Health

Hyeouk Chris Hahm; Frank Y. Wong; Zhihuan Jennifer Huang; Al Ozonoff; Jieha Lee

PURPOSE We assessed the prevalence, incidence, and correlates of substance use among Asian American individuals transitioning from adolescence to young adulthood. METHODS Data were obtained from the National Longitudinal Study of Adolescent Health, Wave II (1996) and Wave III (2001). Information on substance use was abstracted from a nationally representative sample of 1108 Asian Americans and Pacific Islanders (AAPIs) from both Waves. Weighted prevalence, incidence, and patterns of smoking, binge drinking, marijuana use, and other drug use were analyzed by sexual orientation and gender. Multiple logistic regression analyses were conducted to investigate the unique contribution of being a sexual minority in relation to four types of substance use by gender. RESULTS A link between sexual orientation and substance use behaviors among AAPIs did not emerge until young adulthood. Significant increases in the incidence and prevalence of all four types of substance use (tobacco, binge drinking, marijuana, and other drugs) were found among sexual minority AAPIs. Specifically being an AAPI sexual minority young woman, compared with being a heterosexual young woman, a heterosexual young man, or a sexual minority young man, was significantly associated with substance use after controlling for demographic characteristics, problem behaviors, and substance use during adolescence. Also the highest prevalence of substance use was found among AAPI sexual minority women. CONCLUSIONS These findings add greater urgency to addressing the role of sexual orientation in designing substance abuse programs.


American Journal of Orthopsychiatry | 2005

Failure to Seek Health Care Among the Mentally Ill

Hyeouk Chris Hahm; Steven P. Segal

This study describes failure to seek health care among 673 new adult clients seeking mental health services in the San Francisco Bay area. Overall, 49% (n = 328) reported a failure to seek health care they believed was needed in the past year. People with dual diagnosis, severe depression, chronic physical illness, fear of coercive treatment, private insurance, and no insurance were more likely to fail to seek health care. Greater use of private physicians decreased the odds of failure to seek health care. These findings highlight the need to target groups at risk for failure to seek health care and the need to design nonthreatening programs to improve health access for people with mental illness.


Aids and Behavior | 2012

Gender Power Control, Sexual Experiences, Safer Sex Practices, and Potential HIV Risk Behaviors Among Young Asian-American Women

Hyeouk Chris Hahm; Jieha Lee; Kathryn Rough; Steffanie A. Strathdee

We examined the prevalence of three domains of sexual behaviors among young Asian-American women: sexual experiences, safer sex practices, and potential HIV risk behaviors. We also investigated the impact of gender power control on these domains. Among sexually experienced women, 51% reported using condoms during their most recent sex act, 63% reported inconsistent condom use, and 18% reported ever having forced sex. Multiple logistic regression analyses revealed that women’s perceived lower relationship power control was not associated with vaginal sex or safer sex practices, but it was powerfully associated with forced sex and all three potential HIV risk behaviors. This study demonstrates that control within young Asian-American women’s intimate relationships exerts different associations depending on the type of sexual behavior. The application of the Theory of Gender and Power should be employed with prudence when designing HIV interventions for this population.


Womens Health Issues | 2010

Original articlePerceived Discrimination and Health Outcomes: A Gender Comparison Among Asian-Americans Nationwide

Hyeouk Chris Hahm; Al Ozonoff; Jillian Gaumond; Stanley Sue

OBJECTIVES We examined whether similarities and differences exist in the association between perceived discrimination and poor mental and physical health among Asian-American adult women and men. We also tested whether Asian-American women would have a lower perceived discrimination threshold for developing negative health outcomes than Asian-American men. METHODS Data were derived from the National Latino and Asian-American Study (2002-2003). A nationally representative sample of Asian-American adults (1,075 women and 972 men) was examined. RESULTS There were more gender similarities than differences in the strong association between discrimination and health. More prominent gender differences were found for the specific level of discrimination and its potential health effects. Specifically, for both Asian women and men, a high level of perceived discrimination showed stronger associations with mental health than with physical health outcomes. And yet, compared with men, the threshold of discrimination was lower for women in affecting mental and physical health status. CONCLUSION The findings underscore that a high level of discrimination was associated with negative mental and physical health outcomes for both women and men. However, women had more negative mental and physical health outcomes when exposed to a lower threshold of discrimination than men. These findings suggest that failing to examine women and men separately in discrimination research may no longer be appropriate among the Asian-American population. Future research should focus attention on the biological, social, and political mechanisms that mitigate the adverse health effects of discrimination in order to develop a more comprehensive approach to eliminate disparities in health.


Substance Use & Misuse | 2012

Binge drinking trajectories from adolescence to young adulthood: the effects of peer social network.

Hyeouk Chris Hahm; Eric D. Kolaczyk; Jisun Jang; Theadora Swenson; Asma Moiz Bhindarwala

This study investigates an association between social network characteristics and binge drinking from adolescence to young adulthood, utilizing National Longitudinal Study of Adolescent Health (n = 7,966) and employing social network and longitudinal analysis. Lower integration and socialization with alcohol-using peers had immediate risks of binge drinking during adolescence; however, over time, the effects of socialization with alcohol-using peers had the most dramatic reduction. The most prestigious adolescents had the highest longitudinal risks of binge drinking, although they had no immediate risk. Alcohol consumption-related interventions overlooking longitudinal dynamics of social networks may not effectively prevent adolescents from binge drinking in young adulthood.


Psychiatric Services | 2015

Intersection of Race-Ethnicity and Gender in Depression Care: Screening, Access, and Minimally Adequate Treatment

Hyeouk Chris Hahm; Benjamin Lê Cook; Andrea Ault-Brutus; Margarita Alegría

OBJECTIVES This study examined the interaction of race-ethnicity and gender in depression screening, receipt of any mental health care, and receipt of adequate care. METHODS Data from electronic health records (2010-2012) of adult primary care patients from a New England urban health care system were used (N=65,079). Multivariate logit regression models were estimated to assess associations between race-ethnicity, gender, and other covariates and depression screening, any depression care among those with a positive screen, and adequate depression care. To measure disparities in utilization, we controlled for need variables but not for non-need variables, including insurance, marital status, and socioeconomic status. RESULTS Among males and females, blacks and Asians were less likely and Latinos were more likely to be screened for depression compared with whites. Among those with moderate or severe depression, black males and females, Latino males, and Asian males and females were less likely than whites to receive any mental health care. The disparity in screening between blacks and whites was greater among females compared with males. The disparity between Latinos and whites in receipt of any mental health care and of adequate care was greater among males than females. CONCLUSIONS This approach underscored the importance of identifying disparities at each step of depression care by both race-ethnicity and gender. Targeting certain groups in specific stages of care, for example, screening of black females or providing any mental health care and adequate care for Latino males, would be more effective than a blanket approach to disparities reduction.

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Al Ozonoff

Boston Children's Hospital

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Jisun Jang

Boston Children's Hospital

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Maureen Lahiff

University of California

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