Assessing the interaction between offender and victim criminal lifestyles & homicide type

Purpose

This study examined the interaction between homicide victim and offender criminal lifestyles and the situational characteristics of homicides that occurred in the city of Newark, New Jersey from 1997 through 2007. Three research questions were explored: (1) what are the lifestyles exhibited by homicide victims and offenders; (2) are there different types of homicide actors (i.e., victim and/or offender) based on their criminal lifestyle; (3) do varying homicide actor (i.e., victim and/or offender) types influence the characteristics of homicide incidents?

Methods

Five hundred and thirteen homicide incidents was used to answer the three research questions. Hierarchical Agglomerative Cluster and Logistic Regression Analyses were employed to answer the research questions.

Findings

The findings showed that criminal lifestyles were indeed very common among homicide victims and offenders, and that they resemble each other. The findings also showed that there were two types of homicide victims and offenders, and that these types influenced the etiology of homicide incidents.

Conclusion

Overall, the results suggest that researchers and practitioners should take into account the criminal lifestyles of potential victims and offenders when tailoring homicide prevention strategies.     

Forensic Informativity of ~3000 bp of Coding Sequence of Domestic Dog mtDNA

The discriminatory power of the noncoding control region (CR) of domestic dog mitochondrial DNA alone is relatively low. The extent to which the discriminatory power could be increased by analyzing additional highly variable coding regions of the mitochondrial genome (mtGenome) was therefore investigated. Genetic variability across the mtGenome was evaluated by phylogenetic analysis, and the three most variable ~1 kb coding regions identified. We then sampled 100 Swedish dogs to represent breeds in accordance with their frequency in the Swedish population. A previously published dataset of 59 dog mtGenomes collected in the United States was also analyzed. Inclusion of the three coding regions increased the exclusion capacity considerably for the Swedish sample, from 0.920 for the CR alone to 0.964 for all four regions. The number of mtDNA types among all 159 dogs increased from 41 to 72, the four most frequent CR haplotypes being resolved into 22 different haplotypes.     

Development assistance on the brink

The international aid regime is currently faced with a major paradox. On the one hand, officials in bilateral and multlateral agencies increasingly agree that 'aid matters' and can contribute significantly to development. This confidence has been reinforced by the fact that, after a decade dominated by the objective of structural adjustment, the much less controversial one of sustainable development has taken over as the new mantra of aid policies. On the other hand, development assistance appears to be a declining priority for foreign policy-makers in the developed countries. The generosity of donors has diminished to the point that aid reached an all-time low in 1997. The aim of this article is to make sense of this paradox. After examining the grounds for optimism within the aid community, the article then explains why there is reason to doubt that foreign assistance can effectively foster sustainable development over the course of the next generation.     

Implementing the Foundations of Learning Project: Considerations for Preschool Intervention Research

While studies have documented the importance of strong implementation in intervention studies (e.g., see Durlak & Dupre, 2008 Durlak , J. A. , & Dupre , E. P. ( 2008 ). Implementation matters: A review of research on the influence of implementation on program outcomes and the factors affecting implementation . American Journal of Community Psychology , 41 , 327 – 350 .[Crossref], [PubMed], [Web of Science ®] , [Google Scholar]), more information is needed about how to ensure strong fidelity and quality of program implementation when delivering interventions under “real world conditions” and on a large scale. In this article, key lessons in implementing a demonstration and evaluation project known as the Foundations of Learning (FOL) demonstration are presented. Our discussion highlights several key components to the success of the project, including the building of effective coalitions before, and during, the delivery of the intervention to support the implementation process, as well as intensive, collaborative, and multilayered technical assistance provided as the intervention was delivered. Key lessons learned over the course of this project represent some that are highly consistent with prior research on this topic, as well as some that are unique, thus representing new areas for exploration in this burgeoning area of study.     

Depressive Symptoms in Low-Income,Urban Adolescents: Cognitive and Contextual Factors

This study examined the relationships among cognitive variables, family immigration history, negative life events, and depressive symptoms in a sample of 306 low-income, urban fifth- and sixth-grade children. Explanatory style and negative automatic thoughts were the cognitive variables examined. There were three key findings. First, children who were immigrants reported significantly more depressive symptoms, more negative life events, and more negative automatic thoughts than children who were not immigrants. Second, both explanatory style and negative automatic thoughts were significantly associated with depressive symptoms above and beyond the effects of child immigration history and negative life events. Finally, negative automatic thoughts mediated the relationship between child immigration history and depressive symptoms. We discuss the clinical and research implications of these findings.     

DHHS wisely proposed to remove the "consent" requirement from the HIPAA privacy standards. Department of Health and Human Services

The author contends that requiring advance written consent to use and disclose health information interferes with patient care, is unnecessary in view of other rigorous privacy protections, and imposes an unwarranted burden on healthcare providers. Consequently, the author commends DHHS for taking the "practical and apolitical step" of removing this requirement.     

Few convictions in rape cases: Empirical evidence concerning some alternative explanations

This paper examines several explanations for the low rate of conviction for rape arrests made in the District of Columbia from 1971 to 1976. Discrimination against female victims does not appear to be a major cause of the problem, nor do rape victims appear more likely than victims of other serious crimes to cause case attrition due to their own unwillingness to continue. Questioning of the victim's credibility, on the other hand, does seem to be more of a reason for case dismissal for rape cases than for other serious crimes. A multivariate analysis of the types of rape cases that do result in conviction yielded eight statistically significant variables. A new perspective on rape cases emphasizing the issues of consent and credibility is presented.