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201.
Many studies have documented the deleterious effect of substance abuse on the child protection system. The lack of collaboration between child protection and substance abuse treatment professionals has been identified as a contributing factor related to poor outcomes among parents with histories of addiction. The purpose of this study was to identify key components and conflicts of interdisciplinary practice between 21 child protection and substance abuse treatment professionals. The interdisciplinary components and conflicts were: having a shared vision, presenting as a unified team, having different goals, taking sides, and limited information sharing and involvement. Moving toward an interdisciplinary model of practice is vital to providing families with histories of addiction with the optimal chance for success.  相似文献   
202.
Although public–private partnerships (PPPs) are frequently analyzed and lauded in terms of efficiency, their impact on public values is often neglected. As a result, there is little empirical evidence supporting or rejecting the claim that PPPs have a negative effect on public values. This case study provides valuable insight into the relationship between public values in PPPs and the circumstances affecting the degree to which public values are upheld. Research findings demonstrate that whether public values are at stake in PPPs cannot be answered with a simple yes or no. Rather, public values can be threatened, safeguarded, or even strengthened depending on the project phase and the specific facet of the public value under scrutiny. Insight into which circumstances influence the safeguarding of public values in DBFMO (design–build–finance–maintain–operate) projects unravels the strengths and weaknesses of PPPs in terms of public values, providing public managers with a starting point for optimization.  相似文献   
203.
RÉSUMÉ

Cet article analyse la construction historique des tensions politiques dans la région de Mopti en insistant sur les dynamiques conflictuelles qui s’articulent autour de la hiérarchie entre groupes statutaires peuls et les transformations de l’économie politique du monde rural. La formation de groupes armés à vocation religieuse, aux contours flous, a notamment permis d’inverser les rapports de forces avec certaines élites locales, désormais moins capables d’imposer leur autorité. Par ailleurs, l’article montre le blocage de la représentation démocratique inapte à apaiser les tensions. Les élites peules issues des groupes statutaires dominants ont su se redéployer dans la nouvelle arène électorale depuis la mise en place du processus de démocratisation initié dans les années 1990 et ainsi prendre contrôle des postes électifs, souvent au détriment des catégories subalternes. Enfin, l’article montre que le rôle de l’État dans la région est largement perçu de manière négative.  相似文献   
204.
What constitutes a practice of refusal? This article engages the practice of refusal collaboratively articulated by the Practicing Refusal Collective, a group founded three years ago by myself and Saidiya Hartman. It does so by unpacking a series of keywords that, I argue, define the contours of an emergent black visuality that itself constitutes a practice of refusal as enacted by two contemporary artists who are creating radical modalities of witnessing that refuse authoritative forms of visuality which function to refuse blackness itself. Focusing on works by Arthur Jafa and Luke Willis Thompson, and viewing them through their use of critical optics of relationality and adjacency, the article explores the affective labor required by their respective cinematic practices and their capacity to engage negation as generative and radically transformative.  相似文献   
205.
Pervasive urban violence has taken its toll on daily life in the northern part of Recife. Taking an ethnographic approach, and tracing recent developments of violent crime and homicide in Recife, this article explores the implications of the normalisation of violence. By thinking through how residents tried to protect themselves and endure the violence in practical and moral terms, the article seeks to elucidate why some members of the community – victims of violent crime and their mothers – were not deemed worthy of grief.  相似文献   
206.
Both members of 15 heterosexual couples with an alcoholic husband (AC) and of 15 matched couples with healthy members (HC) filled out first, the Marital Adjustment Test (Locke, Wallace Marriage and Family Living 21:251–255, 1959), second, the Coopersmith Self-Esteem Inventory (Coopersmith 1967), and finally, a questionnaire on emotional feeling state in which the participant had to evaluate his or her own emotions and the emotions experienced by his or her partner. Results showed that both AC members reported lower marital satisfaction and a lower level of self-esteem than HC members. Furthermore, they were less congruent with their partner regarding the evaluation of their partner’s emotional feeling states (EFS). These deficits could have repercussions on marital happiness, which itself would have repercussions on the alcoholic’s treatment.  相似文献   
207.
The present study examines the relative contributions of various theoretical constructs to violent victimization by operationalizing multiple measures of exposure to motivated offenders, guardianship, and target characteristics. Using a nationally representative sample of American adolescents, we conducted principal components factor analysis and logistic regression analysis to examine whether such measures do in fact represent empirically distinct constructs and if they are each correlated with violent victimization risk. Findings suggest that both nondelinquent and delinquent routine activities which expose adolescents to motivated offenders increase risk of victimization. In terms of guardianship, parental attachment appears to protect adolescents from victimization, although direct parental control actually increases risk. Finally, only one of four target characteristics-psychological vulnerability-was significantly associated with violent victimization risk. We discuss the implications for theory and future research in light of the findings.  相似文献   
208.

Purpose

Research has revealed that school-based activities are related to youth violence at school; however, the intersection of gender, race, and ethnicity in this relationship remains uncertain.

Methods

This study utilizes data from the Education Longitudinal Study of 2002 and incorporates multilevel modeling techniques to examine the intersectionality of gender, race, and ethnicity in the relationship between school-based activities and youth victimization at school.

Results

Racial and ethnic minority male involvement in school sports is linked to an increase in school-based victimization, while White American male involvement in school sports is associated with a decrease in school-based victimization. On the other hand, school sports appears to be an insulating factor against victimization for girls regardless of their race or ethnicity.

Conclusions

This research underscores the importance of understanding the intersection of gender, race, and ethnicity when examining youth violence.  相似文献   
209.
Empirical research on police impersonation is rare. This research employs quantitative and qualitative methodologies on 2002?C2010 police case files describing impersonation incidents from three police agencies to provide an understanding of the individual and situational constructs associated with police impersonation. Research objectives included: exploring incident characteristics, comparing incidents to national violent crime statistics; and identifying common themes. Results show that police impersonation incidents, offenders, and victims are unique, particularly when compared to national data. Qualitative analysis identified three major themes related to tactics, motivations, and typology. The research offers a framework for establishing policy recommendations.  相似文献   
210.
Abstract: Lamendin and colleagues (1992) proposed to assess age‐at‐death from root translucency and periodontosis. Several teeth from the same individual were included in their study. In our work, we evaluate the reliability of their formulas without introducing this bias. Our sample was constituted of 214 individuals (114 males and 100 women) selected from the Terry collection (U.S.A.). The R2 between age and both indicators is equal to 0.33 and 0.08 (p < 0.001). Based on linear regression, the mean of standard error for individual age prediction was equal to 13.67 years, and the mean interval length is equal to 53.89 years. Multinomial logistic regression and Bayesian approach failed to give satisfactory results when classifying the individuals in age categories. Therefore, the use of root translucency and periodontosis may lead to incorrect age‐at‐death assessment, and it is thus necessary to complement this approach with other techniques to assess age‐at‐death.  相似文献   
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