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.     

Validating Program Fidelity: Lessons from the Delaware County Second Chance Initiatives

Reentry programming for offenders has increased considerably since the passage of the Second Chance Act in 2008. This study presents findings from the implementation and process phases of a multi-stage program evaluation of two Second Chance Act funded initiatives in Delaware County, Ohio. Two distinct programs, one for offenders diagnosed with co-occurring mental health and substance abuse disorders and another for substance dependent offenders with minor children, were examined using a mixed-methodological research design incorporating process and outcome phases. Process findings focus on determinations of program fidelity and adherence to evidence-based practices. Discussion centers on the role of process evaluation in assessments of intervention effectiveness and the importance of establishing program fidelity prior to outcome analysis.     

Predictors of job satisfaction among police officers: Does personality matter?

The aim of this research was to enhance the theoretical foundation of job satisfaction within the field of policing. The data were collected through a self-report survey administered to a sample of sworn police officers (N = 87). The primary research question was whether personality characteristics significantly contribute to perceptions of job satisfaction beyond which could be explained through demographic and job characteristic variables. Although results of hierarchical multiple regressions revealed that overall personality measurement added to the variance accounted for in job satisfaction beyond demographic and job characteristic variables, none of the independent personality scales were significant predictors. Overall, results demonstrated that years of experience and the job characteristic factors of autonomy and feedback were the most important predictors of job satisfaction in this sample of police offers. Implications and future directions are discussed.     

Preliminary trials of low volume AmpFlSTR Profiler Plus amplification using AmpliGrid (AG480F) slides

Low volume PCR using the AmpliGrid (480F) slide system can potentially enhance the generation of more complete profiles from trace samples, in addition to providing a more cost-effective alternative for typing standard samples. Based on our preliminary results, implementation will require a reasonable investment in optimisation and validation for the intended purpose.     

Conduct Problems Among Children at Battered Women's Shelters: Prevalence and Stability of Maternal Reports

The present research was designed to (1) replicate prevalence estimates of clinical levels of conduct problems in a large (n = 401) sample of children residing at a shelter for battered women, and (2) assess the stability of mothers' reports of child conduct problems following shelter departure. According to mothers' reports on standardized questionnaires and diagnostic interviews obtained during shelter residence, approximately one third of the children between 4 and 10 years of age exhibited clinical levels of conduct problems. Prior research has demonstrated elevated maternal distress during shelter residence and suggests that such distress may influence mothers' reports of child conduct problems. To examine this issue, a subset of families with children exhibiting clinical levels of conduct problems (n = 68) was reassessed following their shelter departure. Mothers' reports of child conduct problems remained stable despite significant reductions in mothers' distress after shelter exit.     

archive fanfiction: experimental archive research methodologies and feminist epistemological tactics

This essay proposes that subcultural practices such as gossip and fan writing are feminist epistemologies that can form radical archive inquiry and knowledge production, and creative outputs. Drawing on feminist new materialism and archive theory, I develop a set of principles for practice-based research methodologies that incorporate a researcher’s intersubjective relationship with archive matter (e.g. records, documents, classification systems, social-material contexts) and consider the production of knowledge from such research as forms of fabulation. Fabulation here is seen as part of a critically transgressive epistemological stance that expands feminist critiques of universalising master narratives and archive orthodoxies. My proposition, formed in part through a residency in the Woman’s Art Library in London, is to name such research gestures ‘archive fanfiction’, where experimental and practice-oriented method moves with feminist politics and activism.     

A dog in the fight

Holly Hughes’ “A Dog in the Fight” is a queer and feminist literary performance that models a feminist politics of performance that stands as alternative to performances of power that come from the officially anointed space of politics. In this piece, Hughes meditates on the queer relationship between US Presidents and their faithful companions, their dogs. Refusing to jump through the “ceiling” to get into the White House, Hughes offers critique of power from her own couch, recounting her hopes and disappointments in the young Obama administration, while forcing a hated former leader (George W. Bush) from the White House into her performance space as she offers up both a critique of his politics and admits to an uncomfortable affiliation with his love of dogs. What emerges from this performance is a critical call to continue an engagement with struggles for social justice from the fecund and powerful places that exist outside of the authorized institutions of politics, no matter what women and men take up positions within these institutions.