Factors of Success: Drug Court Graduate Exit Interviews

Drug court judges enforce mandated treatment through a series of rewards and graduated sanctions as compliance with mandated treatment and retention are crucial to successful graduation for participants. A study of 600 graduates from drug court details self-report data of motivations and perceptions offenders shared about their experience in drug court. Clients rated different factors related to their entry into, retention in, and graduation from drug court. Upon graduation, clients rated the opportunity to avoid jail as a key factor in their decision to enter drug court and positive improvements in their life as significant in their decision to remain. This research provides important information on the drug court experience from those clients who successfully graduated.     

The Role of Important Non-Parental Adults (VIPs) in the Lives of Older Adolescents: A Comparison of Three Ethnic Groups

Previous research has consistently documented the importance of VIPs (mentors or important non-parental adults) in the lives of adolescents. Little is known, however, about whether VIPs play the same important roles across ethnic groups and whether VIPs remain influential when adolescents are older and involved in romantic relationships. The present study compared VIPs of 355 Hispanic, Asian, and European American older adolescents (age range = 17–19 years; M = 18.7 years; 62% female). Results indicated that, despite ethnic differences in their social capital, VIPs’ psychological characteristics (e.g., warmth and acceptance, depressive symptoms, and problem behavior) were similar. VIPs were perceived to have more positive psychological profiles than parents and peers, and in some cases, romantic partners. Moreover, with a few exceptions, the associations between VIP characteristics and adolescent adjustment (e.g., self-esteem, depressive symptoms, and problem behavior) were largely similar across ethnic groups. Finally, VIPs made unique contributions to adolescents’ self-esteem and problem behaviors even after the effects of romantic partners were considered. Implications of the findings are discussed.     

Investigating the Relationship Between Intimate Partner Violence and HIV Risk-Propensity in Black/African-American Women

This study explored the relationship between Intimate Partner Violence and HIV Risk-Propensity in African-American women. An anonymous questionnaire was completed by a community based sample of 200 African American women with a varied history of intimate partner violence, to determine whether being in a violent relationship impacts HIV risk. Various statistical techniques, including structural equation modeling (SEM), bivariate correlation analyses and ANOVA were used to examine the data. A strong positive correlation was found to exist between sexual coercion and Intimate Partner Violence. In the effort to fortify prevention strategies, and reduce the rates of HIV infection in African-American women, additional factors that impact disease transmission were discussed. Implications for social work/mental health practice and suggestions for future research were made.     

Forensic identification of urine using the DMAC test: a method validation study

Forensic scientists may sometimes be asked to identify the presence of urine in cases such as harassment, rape or murder. One popular presumptive test method uses para-dimethylaminocinnamaldehyde (DMAC), favoured because it is simple, rapid and safe. This paper confirms that DMAC reacts with urea rather than creatinine, ammonia or uric acid. Sensitivity studies found that the 0.1% w/v DMAC solution currently used for urine identification detects levels of urea found in other body fluids, potentially resulting in false positives. A 0.05% w/v solution was found to be more appropriate in terms of sensitivity to urea however the test is still not specific for urine, giving positive reactions with a number of body fluids (saliva, semen, sweat and vaginal material) and other substances (foot lotion, hair removal cream and broccoli).     

Identification and Comparison of Electrical Tapes Using Instrumental and Statistical Techniques: II. Organic Composition of the Tape Backing and Adhesive*

Abstract: The microtexture and elemental composition of the backing of electrical tapes have been shown to be highly discriminating. In this study, the organic composition of electrical tape was evaluated as a complementary means of distinguishing tape brands. The backing and adhesive of 72 rolls of electrical tape were analyzed via Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy (ATR FTIR) and discriminant analysis was used to classify all samples by brand. Generally, the accuracy for FTIR data (88–99%) was higher than that for elemental data (86–94%). FTIR spectra from the adhesive layer were the most discriminating. In separate studies, two fragments of blast-damaged tape were correctly assigned to their brand of origin and discriminant analysis was used to quantitatively associate or exclude tape samples from two bombing cases.