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551.
552.
Collaborative partnerships have grown in prominence as vehicles for systems change and organizational development among a network of organizations, particularly in the complex field of public health. Likewise, supporting the functioning and effectiveness of collaborative partnerships has become a key interest among organizational development scholars and community psychologists alike. In the question of capacity-building, no aspect of collaborative capacity has received greater attention than that of leadership. Research on collaborative partnerships has highlighted the importance of shared leadership while at the same time acknowledging that specific individuals do and often must emerge and assume more prominent roles in the partnership in order for the work of the partnership to move forward. However, we have limited knowledge of these key individuals and the roles that they play in non-hierarchical, voluntary partnerships. The present study is a comparative case study of prominent leaders in three regional public health partnerships. The aim of this investigation is to explore the questions: (1) What does it mean to be a leader in a context where no one is "in charge?" (2) What roles do those individuals identified as leaders play?, and (3) What are the specific capacities that enable the enactment of these roles? We find that those viewed as leaders by their partnerships shared a similar profile both in the range and types of roles they play and the capacities that enable them to carry out these roles. Further, we find that while individual attributes such as passion, knowledge, and leadership skills are important, some of the most prominent capacities are rooted in the organizational and institutional contexts within which the leader is nested.  相似文献   
553.
To date, relatively little is known about differences between perpetrators and victims of cyber and traditional forms of aggression. Hence, this study investigated differences among traditional and cyber aggressors and victims on psychosocial characteristics typically examined in research on traditional aggression and victimization, specifically effortful control, manipulativeness, remorselessness, proactive and reactive aggression, and anxious/depressive symptoms. Participants (N = 300; 63.2% female; M age = 12.89, SD = .95; 52% Caucasian, 27% African American, 11% Latino, and 10% other) were categorized based on aggressor type (non/low aggressor, traditional-only, cyber-only, and combined traditional and cyber) and victim type (non-victim, traditional-only, cyber-only, and combined traditional and cyber). Cyber aggressors reported lower levels of reactive aggression compared to traditional-only and combined aggressors. Combined aggressors demonstrated the poorest psychosocial profile compared to all other aggressor groups. For victimization, cyber-only and combined victims reported higher levels of reactive aggression and were more likely to be cyber aggressors themselves compared to traditional-only victims and non-victims. Findings suggest that there may be unique aspects about cyber aggression and victimization that warrant further investigation.  相似文献   
554.
Research examining the connection between the unemployment rate and the aggregate crime is inconclusive. One explanation for the inconsistent findings is that the unemployment rate influences the criminal activity of repeat and first-time offenders in different ways. Results support this thesis by revealing an inverted U-shaped association between the unemployment rate and the probability of repeat offending. The curvilinear relationship likely results from repeat offenders and those lacking a criminal record entering and exiting the labor force at different levels of unemployment. Our findings highlight the role that the unemployment rate plays in affecting repeat offending and underscore the importance of distinguishing between repeat and first-time offending when analyzing the effect of the unemployment rate on crime.  相似文献   
555.
In July 2006, the Pennsylvania Department of Corrections began delivering a training session titled Reinforcing Positive Behavior to all new employees. The training educated staff about the department's philosophy on inmate treatment programming and about staff responsibilities for reinforcing treatment concepts. Findings from a survey administered immediately after the training revealed that treatment and clerical staff strongly agreed that how they treat inmates and how they behave in a correctional facility impacts inmate rehabilitation efforts, and that reinforcing positive behavior among inmates was a requirement of their profession. Also, treatment and clerical staff, more so than correctional officers, recognized that staff support of treatment programs impacted inmate rehabilitation outcomes and that staff actions and interactions with other staff and inmates can make a correctional facility a more positive place.  相似文献   
556.
557.
This article explores the authors' practice observations of female domestic violence survivors' journey from first agency contact to active participation in a support group process. The authors have witnessed female victims of domestic violence challenging the social isolation imposed by their dominant partners as they search for meaning in their lives. As practitioners, they have observed women building trustful relationships and establishing supportive networks during the group process. In this article, the authors suggest that the support group process facilitates trust and network formation indicative of social capital.  相似文献   
558.
Ali L  Miller L 《Newsweek》2004,144(2):46-52, 54
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559.
The PowerPlex 16 BIO multiplex short tandem repeat (STR) system contains the 13 CODIS loci (FGA, TPOX, D8S1179, vWA, D18S51, D21S11, TH01, D3S1358, CSF1PO, D16S539, D7S820, D13S317, and DS5S818), plus two pentanucleotide repeat loci (Penta D and Penta E) and the sex-identifying locus. Amelogenin. The PowerPlex 16 BIO System is optimized for use with the Hitachi FMBIO gel imaging systems. A consortium of seven independent laboratories collaborated to perform the studies defined by the FBI standards for performing a developmental validation, including the evaluation of sample concordance, percent stutter determination, nonprobative casework, precision, sensitivity, mixture determination, effect of substrates, the impact of environmental insults, and species specificity. All samples tested for concordance were consistent except for one sample from the Virginia Division of Forensic Science database that displayed discordance at D13S317, a locus whose primer sequence was altered. Stutter values were comparable to those of other STR multiplex systems, the precision was comparable to other multiplexes analyzed by gel electrophoresis, the DNA profiles were unchanged by the substrate upon which the blood samples were placed, and the nonprobative casework samples re-typed for the PowerPlex 16 BIO System were consistent with previous typing results. When greater than 0.125 ng of DNA was placed into the PowerPlex 16 BIO System amplification reaction, a full profile was generated by all laboratories. The mixture study results were comparable to those reported for other multiplex systems, the environmental study demonstrated a loss of larger molecular weight loci when samples were incubated at elevated temperatures for a prolonged period of time, and the only notable cross species hybridization was observed with primate DNA samples. This extensive validation work performed demonstrates that the PowerPlex 16 BIO System provides STR data of a quality comparable with other PowerPlex STR multiplex kits as well as other widely used STR multiplexes and is thus suitable for evidentiary casework analysis as well as database sample profiling.  相似文献   
560.
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