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71.
72.
This paper compares the differing perceptions of racism reported by White (n = 222), Black (n = 99), and White–Black multiracial (n = 45) students at an urban campus of a Southern university. Using one-way analysis of variance (ANOVA), we examine the differences between the racial groups in three campus contexts—campus in general, with instructors, and with other students. Items chosen for analysis included behaviors or actions experienced by at least 4% of the respondents. In nearly all areas, the multiracial student group reported the most experience with prejudice. We employ standpoint theory to discuss these findings.  相似文献   
73.
Using data from the National Educational Longitudinal Study (NELS), this article investigates a number of hypotheses used to explain the relationship between family structure and adolescent drug use. In particular, using linked community‐level data, an explicit examination of hypotheses drawn from a community‐context model is conducted. These hypotheses posit that the impact of family structure on adolescent behavior is, in part, explained by the different types of communities within which families reside and that community characteristics moderate the impact of family structure on drug use. The results of multilevel regression models fail to support these hypotheses; adolescents who reside in single‐parent or stepparent families are at heightened risk of drug use irrespective of community context. Moreover, adolescents who reside in single father families are at risk of both higher levels of use and increasing use over time. A significant community‐level effect involves jobless men: Adolescents are at increased risk of drug use if they reside in communities with a higher proportion of unemployed and out‐of‐workforce men.  相似文献   
74.
Dermal absorption experiments form an important component in the assessment of risk from exposure to pesticides and other substances. Much dermal absorption data is gathered in rat experiments carried out using a certain standard protocol. Uncertainties in these data arise from many sources and can be quite large. For example, measurements of the systemic absorption of hexaconazole differed by more than an order of magnitude within a single experiment. Two diniconazole studies produced quite different results, due to minor differences in protocol and in chemical formulation. Limits of detection can also prevent accurate measurement when the amounts absorbed are small. These examples illustrate the need for measuring and reporting uncertainties in estimates that are based on these data. The most direct way to estimate uncertainty is to compute the sample standard deviations of replicate measurements. By pooling these estimates across dose and duration groups for which they are similar, the number of degrees of freedom is increased, and more precise confidence intervals can be obtained. In particular, the ratio of upper to lower 95% confidence limits was reduced by as much as ten-fold for hexaconazole, seven-fold for uniconazole, and nearly four-fold for propiconazole.  相似文献   
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Cyber victimization is an important research area, yet little is known about aversive peer experiences on social networking sites (SNSs), which are used extensively by youth and host complex social exchanges. Across samples of adolescents (= 216) and young adults (= 214), we developed the Social Networking‐Peer Experiences Questionnaire (SN‐PEQ) and examined its psychometric properties, distinctiveness from traditional peer victimization measures, and associations with internalized distress. The SN‐PEQ demonstrated strong factorial invariance and a single‐factor structure that was distinct from other forms of peer victimization. Negative SNS experiences were associated with youths' symptoms of social anxiety and depression, even when controlling for traditional peer victimization. Findings highlight the importance of examining the effects of aversive peer experiences that occur via social media.  相似文献   
78.
Abstract

PATTY'S JOURNEY FROM ORPHANAGE TO ADOPTION AND REUNION. Norling, Donna Scott. Minneapolis: University of Minnesota Press, 1996, 208pp., Hardcover ISBN 0-8166-2866-1, $17.95 cloth. Reviewed by Karen Schmid.

KINSHIP WITH STRANGERS: ADOPTION AND INTERPRETATIONS OF KINSHIP IN AMERICAN CULTURE. Modell, Judith S. Berkeley: University of California Press, 1994, 286 pp., Hardcover ISBN 0-520-08118-8, $35.00 cloth. Reviewed by Karen Schmid.  相似文献   
79.
This paper describes the evolution of a university–community child welfare learning collaborative based on an adaptation of the teaching hospital concept. This partnership between an agency providing a range of child and family welfare services and two university units, the school of social work and outreach, was intended to accomplish multiple agency, university and community goals: implement best practices in the agency, enhance social work education, increase staff resources in child welfare, influence public policy, and improve the lives of children and families in the child welfare system. The major strategy was ‘Grand Rounds’ modeled after the system used to train medical students through multiple transactions with experts in a clinical setting. The first year was very successful, with students, agency staff and faculty giving the sessions high ratings in content, quality and utility. One key to the success of the initiative was that it was an agency‐driven process and was based on working relationships of mutual respect and trust. Building such relationships takes both time and effort. Future challenges will include garnering the resources, both human and financial, to sustain the collaboration over time.  相似文献   
80.
Using case study evidence of a local authority and a building society this article explores the gendered implications of corporate value change programmes and how these are mediated by the types of equality agendas in place at the organizational level. The article explores the gendered impact of new corporate values by identifying how the organizations' changing approach to selection and career development has unintended gendered consequences, affecting different groups in the organization depending on the specific department they are working in and their seniority. As the two organizations follow different equality agendas the data allow us to show the ways in which specific approaches to equality in organizations both shape and are shaped by corporate value change programmes. It is argued that corporate value change programmes have uneven gendered implications, depending on the specific context in which they are introduced and in particular, the ways in which managers and employees make sense of these by both rejecting and reinforcing existing equality agendas already in place.  相似文献   
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