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101.

Numerous studies document sex differences in African American girls’ and boys’ academic achievement and motivation, but little is known about how the enactment of gender, such as in the forms of gendered behaviors, attitudes, or personal-social qualities, is related to school functioning. To advance understanding of African American adolescents’ academic experiences, this study examined the longitudinal linkages between stereotypically feminine (i.e., expressive) and stereotypically masculine (i.e., instrumental) personality characteristics and school adjustment. The moderating effects of youth’s ethnic identity and school racial composition also were tested. Participants were 352 African American youth (50.1% girls; mean age at Time 1?=?12.04 years; SD=?2.03) who participated in annual home interviews. Net of biological sex, expressive traits (kind, sensitive) were positively related to school self-esteem and school bonding for both girls and boys, but youth with higher levels of instrumentality (independent, competitive) exhibited sharper declines in academic achievement across adolescence. School racial composition moderated the effects of instrumentality at the between-person level, such that instrumentality was positively related to school self-esteem only for youth who attended schools with fewer African American students. These results highlight the importance of incorporating gendered personality traits, rather than biological sex alone, into theoretical accounts of African American youth’s school functioning.

  相似文献   
102.
Public input into decision-making through participatory and deliberative democratic practices has become a widely accepted and legislated responsibility of Australian local governments. At any one time, councils are leading submission processes, workshops and online surveys on a multitude of projects, ranging from long-term community strategic plans to public art projects. The increase in these practices has been exponential, leaving little time for critical reflection. The lack of empirical data to illustrate how community engagement is understood and practised in different councils has hindered sector-wide reflection. This paper presents the findings of the ‘Local Government Community Engagement Census’, a survey of 175 councils – approximately half – from 4 of Australia’s eastern states. This sectoral snapshot provides a picture of how councils understand, prioritise and practise community engagement, allowing critical reflection, an interpretation of implications and suggesting areas for future research.  相似文献   
103.
The aims of retributive or nonutilitarian sentencing are said to conflict with parole as part of a determinate sentencing framework. In this article, we claim that a nonutilitarian approach to punishment does not necessarily conflict with parole. In particular, by adopting core elements of Duff's framework of communicative sentencing, we argue that parole inherently holds a communicative meaning in the form of retributive whisper and can thus be reconciled with a nonutilitarian approach to punishment. In addition, we explore a way to enhance the communicative potential in the parole process and suggest that by recognizing and further incorporating the inherent communicative message in parole we can increase or maximize the board's communicative potential. Finally, we discuss some benefits that can emerge from adapting a communicative sentencing framework to the parole process.  相似文献   
104.
Sex composition of groups has been theorized in organizational sociology and found in prior work to structure female and male members’ behaviors and experiences. Peer group and gang literature similarly finds that the sex gap in offending varies across groups of differing sex ratios. Drawing on this and other research linking gang membership, offending, and victimization, we examine whether sex composition of gangs is linked to sex differences in offending in this sample, further assess whether sex composition similarly structures females’ and males’ victimization experiences, and if so, why. Self-report data from gang members in a multi-site, longitudinal study of 3,820 youths are employed. Results support previous findings about variations in member delinquency by both sex and sex composition of the gang and also indicate parallel variations in members’ victimization. These results are further considered within the context of facilitating effects such as gender dynamics, gang characteristics, and normative orientation.  相似文献   
105.
The federal government has exponentially increased funding for abstinence‐only sex education over the last few decades, a position supported by former vice‐presidential candidate Sarah Palin’s daughter Bristol. Unfortunately, empirical research indicates that abstinence‐only education is ineffective and may have negative consequences for adolescents. Despite encouragement of abstinence, adolescents continue to engage in sexual relationships, indicating that a different approach to sex education should be supported. This situation raises a number of justice issues because it is important for the government to fund sex education curricula that instruct adolescents on how to protect themselves from pregnancy and STDs. The majority of parents also disagree with the federal funding of abstinence‐only education and support more comprehensive education. This indicates that funding abstinence‐only education is diametrically opposed to community sentiment. Federal funding of abstinence‐only sex education is also problematic as such policies violate a number of adolescents’ constitutional rights. Therefore, the federal government must revise its current sex education policies. President Obama’s proposed plan has the potential to overcome many of these issues associated with abstinence‐only education.  相似文献   
106.
One of the results of Western capitalism has been the increasing pressure for the privatization of the criminal justice system. Although there has long been private or nonprofit involvement in corrections, a newer response has been to turn entire prisons over to private enterprise, or to pay private prisons to house state or federal inmates. Progressively, then, inmates once completely devalued as social junk are being valued as commodities to be sought after. This paper attempts to discuss a series of issues around private prisons. As we can only look at several issues in one paper, we shall concentrate our attention on construction, operating costs, accountability and broader ethical questions. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   
107.
Urea nitrate (uronium nitrate, UN) is an improvised explosive that looks very much like sugar and is easily made from accessible starting materials, urea and nitric acid. During the last decade it has been frequently used by terrorists in the Israeli arena and in other countries as well. It is difficult to identify urea nitrate in post-explosion debris, since only a very small fraction survives the blast. Also, in the presence of water, it readily decomposes to its original components, urea and nitric acid, two ubiquitous substances with relatively low evidential value. By further modifying McCord's recent version of Clark's method for the detection of minute amounts of urea, we were able to identify with high degree of certainty traces of uronium ion, the main characteristic factor of urea nitrate, in post-blast residues by GC/MS. The analytical process is based on the initial formation of xanthenyl urea by the reaction of uronium cation with xanthydrol, followed by reaction with alcohol to form xanthylurethane, which is readily identified by GC/MS. The reaction mechanism was corroborated by the use of labeled 15N-urea. By applying the technique to residues collected from scenes of controlled firing experiments, 4 out of 16 samples showed the presence of uronium cation as indicated by the formation of the corresponding xanthylurethane. Potential interferences such as urea and ammonium nitrate did not respond under standard conditions. However, under strongly acidic conditions (pH < 2), urea is converted into uronium ion, which is a nuisance, since it behaves as an authentic uronium cation. Such conditions, however, do not prevail at common crime scenes.  相似文献   
108.
This study evaluated the efficacy of a school-based anxiety prevention program among urban children exposed to community violence. Students who attended Title 1 public elementary schools were screened. Ninety-eight 3rd-5th-grade students (ages 8-12; 48% female; 92% African American) were randomized into preventive intervention versus wait list comparison groups. Students attended 13 biweekly one-hour group sessions of a modified version of FRIENDS, a cognitive-behavioral anxiety intervention program. Results indicated that both intervention and control groups manifested significant reductions in anxiety symptomatology and total exposure to community violence, along with improved standardized reading achievement scores. Additional gains observed only in the intervention group were increased standardized mathematics achievement scores, decreased life stressors, and reduced victimization by community violence. The intervention was equally efficacious for both genders and for children exposed to higher, compared to lower, levels of community violence. Implications for comprehensive, culturally and contextually relevant prevention programs and research are discussed.  相似文献   
109.

Objectives  

To test the impact of adult drug courts on future criminal behavior and sentence length on the precipitating criminal case; and to examine whether the magnitude of the drug court impact varies based on drug use or criminal history, social ties, mental health, or offender demographics.  相似文献   
110.
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