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721.
Lambert SF Brown TL Phillips CM Ialongo NS 《American journal of community psychology》2004,34(3-4):205-218
Although the neighborhood microsystem is recognized as an important domain for adolescent development, relative to the family and peer contexts, neighborhood factors have been understudied in relation to adolescent substance abuse. In addition, recent research suggests that risk factors for adolescent substance use may differ for African Americans when compared to Caucasian youth. This study investigated the association between perceived neighborhood disorganization and later substance use, as well as possible mediators of that association, among a community sample of urban African American adolescents. Perceptions of neighborhood disorganization (i.e., violence/safety and drug activity) in grade 7 were associated with increased tobacco, alcohol, and marijuana use in grade 9. For females, this association was mediated by attitudes about drug use and perceptions of drug harmfulness. Findings highlight the importance of neighborhood contextual variables for African American substance use. Implications and directions for future research are presented. 相似文献
722.
The Influence of Cultural and Racial Identification on the Psychosocial Adjustment of Inner-City African American Children in School 总被引:2,自引:0,他引:2
The purpose of this study was to examine the relationship and combined influence of racial identity and Africentric values on African American children's psychosocial adjustment. Participants were 104 (53 males, 51 females) African American fourth-grade students attending an inner-city public school in a northeastern city. Child and teacher ratings were used to assess the relationship between racial identity, Africentric values, and several indices of child psychosocial adjustment, including child behavior control, school interest, and teacher perceptions of child strengths and problems in the classroom. Child self-esteem and the effects of gender and cohort were used as covariates in several analyses in the study. Overall, findings from the study supported the usefulness of combining racial identity and Africentric values into a single model of ethnic identification for African American children. Implications for risk prevention and enhancement of psychosocial functioning among African American children are discussed. 相似文献
723.
Marilyn Stern Suzanne E. Mazzeo Jerlym Porter Clarice Gerke Daphne Bryan Joseph Laver 《Journal of clinical psychology in medical settings》2006,13(3):217-228
Two studies investigated overweight in African American girls. First, African American adolescent girls (BMI was ≥ 85th percentile) and their mothers participated in focus groups addressing weight and eating. Although mothers and daughters shared some similar views on these issues, there were important discrepancies, with mothers expressing greater doubt about the potential success of a healthy weight program. The second study evaluated baseline data from 39 African American girls participating in a weight management program; mothers' reports were also analyzed. In both studies, adolescents reported significant teasing, and in the second study, teasing was inversely associated with social quality of life (β=.55, t=3.01, p=.007). Motivation to participate was positively associated with teasing (r=.50, p < .01). Self-esteem was inversely related to positive health habits (all p < .05). Mothers who viewed their daughters as having higher self-esteem were less concerned about their daughters' weight. Differences in mothers' and daughters' perceptions highlight the importance of a family approach in pediatric overweight interventions. Results provide evidence that overweight African American girls face significant weight stigmatization and suggest areas to target regarding intervention implementation.
相似文献
Marilyn SternEmail: |
724.
Thomas?W.?FarmerEmail author Jason?T.?Clemmer Man-Chi?Leung Jennifer?B.?Goforth Jana?H.?Thompson Kristin?Keagy Signe?Boucher 《Journal of child and family studies》2005,14(1):57-69
Early adolescents strengths were examined in relation to factors that are associated with developmental risk or resilience in two rural low-income southern communities. The sample was comprised 279 students (101 boys, 178 girls), all of whom were African American and reflected the public school attendance of this community. Parent reports on the Behavioral and Emotional Rating Scale (BERS) were used to assess strengths. BERS scores were examined in relation to academic, behavioral, and social characteristics of participants. For girls, total strength scores on the BERS were positively associated with indices of high competence and negatively associated with problematic characteristics. For boys, high and low total strength scores differentiated between youth who did and did not have risks associated with externalizing behavior problems. The results are discussed in terms of their implications for assessment and prevention. 相似文献
725.
Meadows LA Kaslow NJ Thompson MP Jurkovic GJ 《American journal of community psychology》2005,36(1-2):109-121
Protective factors (hope, spirituality, self-efficacy, coping, social support–family, social support–friends, and effectiveness of obtaining resources) against suicide attempts were examined in economically, educationally, and socially disadvantaged African American women (100 suicide attempters, 100 nonattempters) who had experienced recent intimate partner violence. Significant positive associations were found between all possible pairs of protective factors. Bivariate logistic regressions revealed that higher scores on each of the seven protective factors predicted nonattempter status; multivariate logistic regressions indicated that higher scores on measures of hope or social support–family showed unique predictive value for nonattempter status. Further, the multivariate model accurately predicted suicide attempt status 69.5% of the time. Partial support was found for a cumulative protective model hypothesizing a linear relationship between the number of protective factors endorsed and decreased risk for suicide attempts. Implications of these findings for community-based preventive intervention efforts and future research are discussed. 相似文献
726.
This study examined the effects of multiple risk, promotive, and protective factors on three achievement-related measures (i.e., grade point average, number of absences, and math achievement test scores) for African American 7th-grade students (n = 837). There were 3 main findings. First, adolescents had lower grade point averages, more absences, and lower achievement test scores as their exposure to risk factors increased. Second, different promotive and protective factors emerged as significant contributors depending on the nature of the achievement-related outcome that was being assessed. Third, protective factors were identified whose effects were magnified in the presence of multiple risks. Results were discussed in light of the developmental tasks facing adolescents and the contexts in which youth exposed to multiple risks and their families live. 相似文献
727.
Jafarey AM 《Science and engineering ethics》2002,8(3):353-362
Health research for progress in the control and conquest of disease afflicting man is unquestionable. Concerns arise when
motives other than the advancement of scientific knowledge and benefit for individuals and society are the driving force behind
clinical trials. These conflicts of interests become even more pronounced when dealing with populations rendered vulnerable
by virtue of poverty and ignorance. South Asia with its teeming millions represents one such region. This essay examines the
reasons that make this population vulnerable to exploitation. Informed consent in the process of research is an area where
such conflicts are prone to arise. In order to ensure that conflicting interests of researchers and funding agencies are kept
in check, the processes of informed consent and ethical review of research need to be strengthened. Suggestions are put forward
to modify the consent process to match the needs of South Asia and to strengthen the ethical review process for safeguarding
the rights of the study subjects. But perhaps the most important safeguard against exploitation is the virtuous researcher
himself with noble intentions.
An earlier version of this paper was presented at an International Conference on “Conflict of Interest and its Significance
in Science and Medicine” held in Warsaw, Poland on 5–6 April, 2002. 相似文献
728.
Stone J 《Theoretical medicine and bioethics》2002,23(6):499-518
The paper summarizes recently published dataand recommendations about healthcaredisparities experienced by African Americanswho have Medicare or other healthcare coverage.Against this background the paper addresses theethics of such disparities and howdisadvantages of vulnerable populations likeAfrican Americans are typically maintained indecision making about how to respond to suchdisparities. Considering how to respond todisparities reveals much that vulnerablepopulations would bring to the policy-makingtable, if they can also be heard when they getthere. The paper argues that vulnerablepopulations like African Americans need fairrepresentation in bodies deciding what to doabout such disparities and that fairnessrequires proportional representation at alllevels of decisions that affect healthcare – aradical change. In this decision setting, howto provide adequate protection of minoritiesneeds much further attention. The mostattractive decision-making model isdeliberative democracy. The paper shows thatin deliberation, fair representation requiresnot only having a voice in decisions, but afair hearing of those voices. Achieving a fairhearing requires changes in norms ofcommunication and training of all to giveimportance to greetings and other measures ofcivility and trust building, and to be open todiverse forms of expression. Decisions abouthow to respond to healthcare disparities wouldinclude what programs to initiate for whom, howto evaluate the programs, and what to do inresponse to such evaluations. Conclusions arethat achieving such goals will take a seachange in how healthcare institutions andproviders do their business, and that socialactivism at every level will be needed toeffect these changes. The discussionhighlights many ethical issues that need muchgreater attention. 相似文献
729.
The time budgets of a population of youth provide important information about their daily experience and socialization. This study reports data on the time budgets of a sample of 253 urban African American poor to working- and middle-class 5th-8th graders in Chicago. These youth were found to spend less time in school than other postindustrial adolescent populations, but spent no less time doing homework than White suburban U.S. young adolescents. They spent large quantities of time at home and with their families--at rates comparable to rates for young adolescents in a society with collectivist values like India. Unlike with other populations, early adolescence was not associated with major age changes in time allocations. Amount of time in schoolwork did not differ by grade, and amount of time with family did not show the decline with age that has been found for European American suburban adolescents. 相似文献
730.
The study examined whether frequency of adolescent reported family routines moderated the relation between caregivers' perceptions of financial resources and adolescents' behavioral and academic outcomes among a sample of inner-city African American families. The sample consisted of 115 adolescents (average age = 15.95) and their female caregivers participating in a large scale study on African American family life. The results revealed a significant main effect of financial resources and family routine on adolescent outcomes, such that an increase in both was related to less delinquency and more favorable academic outcomes. Family routines moderated the relation between financial resources and adolescent outcomes. Specifically, the study revealed that the link between lack of financial resources and negative adolescent outcomes was diminished for youth in high-routine homes. Alternatively, family routines did not have a significant impact on youth from high-resource homes. Results highlight the importance of organization and predictability for economically disadvantaged youth and families. 相似文献