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141.
Epidemiological research suggests racial differences in the presentation of eating disorder symptoms. However, no studies have examined associations between race and eating disorder symptom trajectories across youth and adolescence, which is necessary to inform culturally sensitive prevention programs. The purpose of the current study was to examine the trajectories of eating disorder symptoms from childhood to young adulthood and to examine whether race was associated with trajectory group membership. Data were drawn from 2,305 Black and White girls who participated in a community-based longitudinal cohort study (Pittsburgh Girls Study) examining the development of psychopathology. The child and adult versions of the Eating Attitudes Test assessed self-reported eating disorder symptoms at six time points between ages 9 and 21 years. Growth mixture modeling was used to examine developmental trajectories of dieting, bulimia/food preoccupation, and total eating disorder symptom scores. Given potential confounds with race and disordered eating, financial strain (i.e., receiving public assistance) and weight were included as covariates. Four to six distinct developmental patterns were found across eating disorder symptoms, including none, increasing, decreasing, or increasing-decreasing trajectories. Black girls had a greater likelihood of being in the decreasing trajectories for dieting, bulimia/food preoccupation, and total eating disorder symptom scores. White girls were more likely to follow increasing trajectories of dieting and total eating disorder symptom scores compared to Black girls. These results highlight the importance of examining the influence of racial background on eating disorder symptoms and the potential need for differences in the timing and focus of prevention interventions in these groups.  相似文献   
142.
Impulsive choice describes preference for smaller, sooner rewards over larger, later rewards. Excessive delay discounting (i.e., rapid devaluation of delayed rewards) underlies some impulsive choices, and is observed in many maladaptive behaviors (e.g., substance abuse, gambling). Interventions designed to reduce delay discounting may provide therapeutic gains. One such intervention provides rats with extended training with delayed reinforcers. When compared to a group given extended training with immediate reinforcers, delay‐exposed rats make significantly fewer impulsive choices. To what extent is this difference due to delay‐exposure training shifting preference toward self‐control or immediacy‐exposure training (the putative control group) shifting preference toward impulsivity? The current study compared the effects of delay‐ and immediacy‐exposure training to a no‐training control group and evaluated within‐subject changes in impulsive choice across 51 male Wistar rats. Delay‐exposed rats made significantly fewer impulsive choices than immediacy‐exposed and control rats. Between‐group differences in impulsive choice were not observed in the latter two groups. While delay‐exposed rats showed large, significant pre‐ to posttraining reductions in impulsive choice, immediacy‐exposed and control rats showed small reductions in impulsive choice. These results suggest that extended training with delayed reinforcers reduces impulsive choice, and that extended training with immediate reinforcers does not increase impulsive choice.  相似文献   
143.
Imagined intergroup contact (IIC) has been demonstrated to alleviate prejudice toward social groups as a whole, but the extent to which it prevents biases in ratings of individual job candidates has not yet been examined. This study uses a simulated employment interview where a female candidate either higher or lower in body fat is rated by participants who have undergone an IIC or a control manipulation. IIC successfully alleviated discrimination in ratings of interviewee competence but had no significant effect on ratings of warmth. Competence ratings fully mediated the effect of the two‐way interaction of IIC and interviewee body fat on a dichotomous hiring recommendation provided 1 week later. IIC may be an effective and inexpensive intervention for reducing bias in job interview contexts.  相似文献   
144.
This paper investigates the association of diversity practices with an important aspect of workplace well‐being, engagement. It was hypothesized that this association would be mediated by trust climate, and that this mediation relationship would be stronger when employees experienced feelings of inclusion in the workplace. Using a sample of 4,597 health sector employees, results indicated that diversity practices are associated with a trusting climate that, in turn, is positively related to employee engagement. Furthermore, the relationship between diversity practices and trust climate was moderated by inclusion. Theoretical and practical implications of the study are discussed along with recommendations for future research.  相似文献   
145.
Community-based participatory research is a noted approach for improving community health and reducing health disparities. Community partnerships can serve as a catalyst for change in public health efforts. This article will apply empowerment theory and sustainability principles to an existing faith-based partnership. BRANCH Out is a partnership among 13 African American churches, the City of Milwaukee Health Department—Community Nutrition, and the Medical College of Wisconsin. The partnership goal was to change inaccurate perceptions, knowledge and negative attitudes, and behaviors about chronic disease and promote healthy youth leadership. Faith-based empowerment can occur at the individual, organizational, and community level. BRANCH Out demonstrates how partnerships can be sustained in multiple ways. The partnership also highlights the unique contributions of churches to community health outcomes.  相似文献   
146.
Much work has been carried out on sexist attitudes, but only little on sexist behaviors. The goal of the present research was to close this gap by testing how a variety of benevolent and hostile sexist behaviors correlate with implicit and explicit sexist attitudes. In Study 1 (N = 126), we developed implicit association tests for benevolent sexism and hostile sexism and illustrated that implicit and explicit benevolent sexist beliefs, as well as implicit and explicit hostile sexist beliefs, were positively correlated. In Study 2 (N = 83 of Study 1), we tested whether implicit and explicit benevolent and hostile sexist attitudes correlate with benevolent and hostile sexist behaviors. As expected, explicit benevolent (but not hostile) sexist attitudes predicted benevolent sexist behavior, whereas explicit hostile (but not benevolent) sexist attitudes predicted hostile sexist behavior. Implicit sexist attitudes did not predict sexist behavior. The implications of these findings are discussed.  相似文献   
147.
The rental of housing units by landlords to participants in Housing First (HF) programs is critical to the success of these programs. Therefore, it is important to understand the experiences of landlords with having these individuals as tenants. The paper presents findings of qualitative interviews with 23 landlords who rented to tenants from a HF program located in a small city and adjoining rural area in eastern Canada and in which approximately 75 % of tenants had been housed for at least six consecutive months at 2 years in the program. Findings showed that landlords are motivated to rent to HF tenants for financial and pro‐social reasons. They reported holding a range of positive, neutral, and negative perceptions of these tenants. They identified problems encountered with some HF tenants that included disruptive visitors, conflict with other tenants, constant presence in their apartments, and poor upkeep of units. On the other hand, landlords perceived HF tenants as being mostly good tenants who are similar to their other tenants. Implications for practice in the context of HF programs are discussed.  相似文献   
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