Detection and quantification of low levels of benzoylecgonine in equine urine

Cocaine (COC) is a highly addictive plant alkaloid expressing strong psychostimulatory effect. It has no medical use in equine veterinary practice. The contamination of the environment with cocaine such as its presence on the US paper currency has been reported few times. There are anecdotal reports of low benzoylecgonine (BE) concentrations (usually much less than 100 ng/mL) being found in urine of race horses. In order to protect horsemen against harsh penalties associated with the presence of trace amounts of BE in horse urine as a result of environmental contamination, in February 2005 the Illinois Racing Board issued new medication rules that established the threshold level of 150 ng/mL for BE in equine urine. The penalties associated with this rule provide for increasing fines ($250, $500, $1000) with successive positive reports against a trainer for levels of BE below 150 ng/mL. A total of 19,315 urine samples were collected over the 2-year period of time from winning horses (both harness and thoroughbred) at race tracks in Illinois for routine drug screening (ELISA). The presence of BE was confirmed by GC/MS in 28 urine samples (0.14%). The concentration range for BE in harness horses (21 detections) was < 5-91 ng/mL, and for thoroughbred (seven detections) was 7-52 ng/mL. To date, the laboratory has not reported concentrations of BE that exceed the established threshold concentration of 150 ng/mL.     

Reconceptualizing organizational change in the Comprehensive Gang Model

Organizational change and development is one of the cornerstones of successful crime prevention and intervention efforts, yet it has received little empirical attention in the areas of crime and justice. This lack of empirical attention extends to the national Comprehensive Gang Model, which explicitly states that organizational change and development is a key strategy. Borrowing concepts from the management field, the authors argue that the Comprehensive Gang Model should be reconceptualized so that organizational change and development is the foundation upon which other strategies are built. Application of this re-specified model is demonstrated through a case study in central Massachusetts utilizing learning communities as a vehicle to obtain sustainable change. Assessment of the organizational change and development is also discussed.     

Uses of the NIST 26plex STR assay for human identity testing

Ongoing work at the U.S. National Institute of Standards and Technology has focused on the characterization of 26 autosomal STR loci for human identity testing. These 26 loci are in addition to the existing 13 U.S. core loci and those found in PowerPlex16 and Identifiler commercial STR typing kits. The amplification of the 26 loci has been optimized for degraded extracts in unique miniplex panels and also for reference samples as a single reaction 26plex assay. A study has been performed comparing genotypes obtained with the 26plex primers to those with miniplex panels for allele drop out and concordance. The forensic utility of the 26plex assay was evaluated for situations where additional loci are beneficial. The utility of this large multiplex was also tested in a case involving DNA extracted from degraded bone samples. The 26plex can serve as a low-cost assay (compared to commercially available kits) useful for both sorting comingled remains and providing additional markers for increased statistical support for samples that require “non-trio” family references for human identification.     

Looking Back to the Future: Threats to the Success of Restorative Justice in the United Kingdom

Abstract

Recent years have witnessed an entrenchment of restorative justice principles and practices in the youth and adult criminal justice systems of the United Kingdom. This research presents a comparative analysis of the findings of two empirical studies—one of a police restorative cautioning scheme conducted 15 years ago, and the second a contemporary study of youth offender panels. In this research, we argue that restorative justice practices in the United Kingdom are repeating history, rather than learning from it. Specifically, we argue that if restorative justice programs continue to proliferate with the same shortcomings—most notably, inadequate victim involvement, failure to provide a genuine role for the community, and targeting only relatively low-level crime—the future for restorative justice in the United Kingdom is likely to be bleak.     

Do Parent-Adolescent Discrepancies Predict Deviant Peer Affiliation and Subsequent Substance Use?

Recent evidence suggests parent-adolescent discrepancies regarding adolescent disclosure can provide insight into parent-child relations and adolescent adjustment. However, pathways linking discrepancies to adjustment are not well known. We tested a model linking parent-adolescent discrepancies in disclosure to adolescent substance use through affiliation with deviant peers. Using three annual waves of data from a community-based study (N?=?357; 91% African American; 53% female; M_age?=?13.13 years, SD?=?1.62 years at baseline), findings revealed that adolescent-reported secrecy and deviant peer affiliation were positively associated with substance use one and two years later, respectively, but there was no evidence of mediation. The results highlight associations of adolescent secrecy and adjustment, and the role peers play in adolescent substance use behaviors.     

Policy Design and Achieving Social Outcomes: A Comparative Analysis of Social Enterprise Policy

This article compares American, British, and Korean social enterprise policies to explore how government policy design shapes social enterprises and how “social benefit” and “public value” are defined. A social enterprise is defined as the legally structured organizational pursuit of blending social purpose and economic profit through business activities, and examples from each country are presented. Applying Bozeman's publicness theory, the authors demonstrate the wide range of roles that governments play in shaping social enterprises' ownership, funding, and control across the three countries using regulations, subsidies, and procurement policies. These roles may affect the impact of social enterprises in society. The case studies show that the U.S. approach to social enterprise policy is heavily market oriented, while the United Kingdom is in the middle of the market-to-publicness continuum, and South Korea is much closer to the publicness (government-dominated) end of the continuum.