A Study of the Presence of Gunshot Residue in Pittsburgh Police Stations using SEM/EDS and LC‐MS/MS

Due to possible secondary transfer of gunshot residue (GSR) onto a suspect in police custody prior to sampling, a baseline must be created for the amount of GSR present. With an increase of “lead free” ammunition, testing for both gunpowder and primer GSR is relevant. Seventy samples were collected using carbon‐coated adhesive stubs from four Pittsburgh Police Stations and vehicles to investigate these locations as sources of secondary GSR contamination. These seventy samples were analyzed for primer GSR using scanning electron microscopy‐energy‐dispersive X‐ray spectrometry. One primer GSR particle was detected; no sample was classified as positive for primer GSR. These same samples were then analyzed for gunpowder GSR using liquid chromatography coupled to tandem mass spectrometry to test for akardite II, ethylcentralite, diphenylamine, N‐nitrosodiphenylamine, 2‐nitrodiphenylamine, and 4‐nitrodiphenylamine. Ethylcentralite was quantifiable in two test samples. These results suggest there is a negligible potential for secondary transfer of primer and gunpowder GSR.     

Institutional Legitimacy Building in a Context of Transition: The South African Land Claims Court

The success of societal transformation often depends on the legitimacy of the government institutions developed to mediate the transition. This article examines one case of institutional development and legitimacy building, the South African Land Claims Court. Formed in 1996 to help South Africa resolve land-claim concerns that surfaced as the nation transitioned to a postapartheid society, the court demonstrates the challenges of developing an institution in the context of large-scale societal transformation, reconciliation, and governmental legitimacy building. By tracing the evolution of the court and analyzing its first five years of activities, the article presents the challenges and opportunities of legitimacy building for entities working in transitional political and administrative settings.     

The Response of Skin to Applied Stress: Investigation of Bitemark Distortion in a Cadaver Model*

Abstract: Knowledge of distortional properties of skin is important in bitemark analysis. Thus, the response of skin to stress from bites was investigated. Four sets of models were created from the dentition of one individual. Anterior teeth were systematically removed to vary contact surface area. A biting apparatus was constructed with an integrated load cell. Forty‐six bites were created perpendicular to Langer lines on six cadavers. Rate of force application and bite pressure were controlled. Metric/angular measurement and hollow volume overlays were employed. Distortion produced by each dentition was calculated and assessed. Results showed that as teeth impressed loose tissue, mesial/distal distance increased, angles of rotation flattened, and inter‐canine distance lengthened. An opposite effect was seen in tight tissue. When the surface area of the dentition was reduced, a mixture of these effects was observed. Conclusions indicated that stiffness of the tissue was the most important variable in bitemark distortion.     

Three Patterns of Domestic Violence in Households: Single Victimization,Repeat Victimization,and Co-occurring Victimization

Using National Crime Victimization Survey data (1992–2004), this study analyzed the effects of household variables, victim characteristics, and incident characteristics on three household family violence patterns (single victimization, repeat victimization and co-occurrence). Eighty percent of family violence households experienced one victimization; 15% experienced repeat victimization; 5% experienced co-occurrence. The total number of people in the household was positively related to multiple violent victimization households, especially co-occurrence households. Victims with less than a high school education (compared to victims with a high school education) had significantly higher odds of living in a co-occurrence household versus a repeat victimization household. Victims who experienced threatened attacks compared to completed attacks with no injury had higher odds of living in single victimization or repeat victimization households but had lower odds of living in co-occurrence households. Respondents victimized by ex-spouses, parents/stepparents, siblings, and other relatives had consistently higher odds of living in co-occurrence households versus repeat victimization households compared to those victimized by spouses.     

An Examination of Authoritarian Personality Traits among Police Officers: The Role of Experience

This study compared authoritarian traits as determined by MMPI-2 scores between inexperienced versus experienced police officers. The purpose of this comparison was to investigate whether experienced police officers possessed higher levels of authoritarian traits which may be related to years on the job. Results found that inexperienced and experienced police officers tend to be psychologically healthy and do not possess high levels of authoritarian traits. Some specific differences emerged with inexperienced police officers demonstrating higher scores on ASP (antisocial practices) but lower scores on HY (emotional reactions to stress). Possible reasons for these results are discussed.     

Dreams and Nightmares: Practical and Ethical Issues for Patients and Physicians Using Personal Health Records

Electronic health records for patients, personal health records (PHRs), have become increasingly popular among policy makers and purchasers, but uptake among patients and physicians has been relatively slow. PHRs have varying uses that might make them more or less appealing to different stakeholders. The three core uses for PHRs — promoting communication, data use, and patient responsibility — each raises a set of potential practical and financial dilemmas. But some ethical concerns are also at play, some of which are rarely recognized as values-based barriers to the use of PHRs. Recognizing these ethical issues, and addressing them explicitly in PHR design and policy making, would help PHRs to achieve their promise.     

Assessing the Debate, Assessing the Damage: Transatlantic Relations after Bush

Transatlantic relations during the Bush administration sank to the lowest point in the post-war period following the invasion of Iraq in 2003. This article provides an analysis of both the current state of that relationship and the academic debate which accompanies it. Arguments over the impact of various factors are analysed to determine the extent of transatlantic divergence. Thus, demographic change in America and Europe, divergence of political values between Europe and America, power differences, post-war geopolitical realignments, European integration and American unilateralism and exceptionalism are all analysed and evaluated. While some of these arguments presented are challenged, the article argues that the process of constructing separate European and American identities from within the transatlantic community is the single most significant contemporary challenge to transatlantic relations.