A qualitative study using a systemic perspective exploring the remediation of abusive interactions in intimate heterosexual couples

Very little attention has been paid to both partners beliefs about why violence in their previously abusive relationship has stopped or significantly reduced despite well-documented details in the research literature outlining the characteristics of both victims and perpetrators. This study aimed to provide some understanding of how each partner believed that the violence has ended. However their answers often were not definitive; instead, they uncovered the complexities in their relationship and their struggle to overcome the uncertainty they have to achieve and maintain successful remediation. The article is based on a qualitative Interpretative Phenomenological Analysis (IPA) study that explored the nature of the relationship between six heterosexual couples before and after a therapeutic intervention for the men perpetrators, which followed the Duluth Model. The study included how they both understood the violence and how they maintained nonviolence in their relationship. The men were notably still in the process of reprocessing their understanding of why they were violent and they needed to further understand their reactions to maintain their nonviolence. The IPA themes provided some understanding of how the participants thought they had a better understanding of the factors that had maintained their relationship since the termination of the intervention. The themes, generated from the interviews provided by the perpetrators and their victims, are explored and some explanations for the successful continuation of their relationship following treatment are suggested. Implications for widening the treatment options for men perpetrators are suggested in addition to providing treatment options for couples who wish to remain within their relationships and need help to identify unhelpful and dangerous patterns of interaction.     

Compstat——警界革新的神话

Eli B．Silverman博士在绍兴市举办的科技强警示范（建设）城市处长培训班上做了精彩演讲，系统介绍了美国警察部门的计算机信息情报分析系统应用（Compstat）。本刊记者根据会议提供的Eli B．Silverman博士英文演讲材料编译整理成文，以飨读者。[编者按]     

Nigeria launches new AIDS policy

A new national policy on HIV/AIDS in Nigeria prohibits mandatory HIV/AIDS testing and addresses a number of other human rights and ethical issues. Activists welcome the new policy, but they point out that it is not legally enforceable. What is needed, they say, is for the government to introduce anti-discrimination legislation.     

The role of information technology in reducing medical errors

This Article summarizes the discussion at a breakout session held at the American Health Lawyers Association's (Health Lawyers') 2003 Public Interest Colloquium,' Minimizing Medical Errors: Legal Issues in the Debate on Improving Patient Safety, held February 28-March 1, 2003, in Washington, DC. The authors developed a series of core questions identifying relevant legal and policy issues relating to the use of information technology in reducing medical errors, and facilitated the breakout discussion.     

Quantification of the amphetamine content in seized street samples by Raman spectroscopy

A Raman spectroscopy method for determining the drug content of street samples of amphetamine was developed by dissolving samples in an acidic solution containing an internal standard (sodium dihydrogen phosphate). The Raman spectra of the samples were measured with a CDD-Raman spectrometer. Two Raman quantification methods were used: (1) relative peak heights of characteristic signals of the amphetamine and the internal standard; and (2) multivariate calibration by partial least squares (PLS) based on second derivative of the spectra. For the determination of the peak height ratio, the spectra were baseline corrected and the peak height ratio (h(amphetamine at 994 cm(-1) )/h(internal standard at 880 cm(-1) )) was calculated. For the PLS analysis, the wave number interval of 1300-630 cm(-1) (348 data points) was chosen. No manual baseline correction was performed, but the spectra were differentiated twice to obtain their second derivatives, which were further analyzed. The Raman results were well in line with validated reference LC results when the Raman samples were analyzed within 2 h after dissolution. The present results clearly show that Raman spectroscopy is a good tool for rapid (acquisition time 1 min) and accurate quantitative analysis of street samples that contain illicit drugs and unknown adulterants and impurities.     

The role of cognitive coping in female victims of stalking

The aim of the study is to examine the role of cognitive coping in a sample of 47 female victims of stalking. Stalking victims who blamed themselves more for the stalking report significantly higher symptoms of depression, anxiety, and posttraumatic stress disorder (PTSD). Respondents who ruminated more about the stalking experience, or respondents who explicitly emphasized the terror of the stalking to a higher extent, also report significantly higher symptom levels. Finally, respondents who thought more about what steps to take and how to handle the stalking report significantly higher symptom levels of depression, anxiety, and PTSD. This conclusion holds also after controlling for the severity of stalking. If the findings of the present study can be confirmed, this could possibly contribute to the help provided to victims of stalking.     

Haplotype frequencies of 16 Y-chromosome STR loci in the Barcelona metropolitan area population using Y-Filer kit

Haplotype frequencies for 16 Y-chromosomal short tandem repeat (STR) loci, included in the Y-Filer kit, were determined in 247 unrelated healthy individuals from the Barcelona metropolitan area (Catalonia, NE Spain). After PCR amplification and denaturing PAGE electrophoresis, DYS456, DYS389I, DYS390, DYS389II, DYS458, DYS19, DYS385a/b, DYS393, DYS391, DYS439, DYS635, DYS392, Y GATA H4.1, DYS437, DYS438 and DYS448 loci were typed. The aim of this study is to evaluate the performance in our population of the 16 loci of the Y-chromosome present in the new Y-Filer commercial identification kit, and acquire haplotype frequencies for mathematic processing of the forensic diagnosis in our geographical working area. In this sample, all haplotypes were unique. From the forensic point of view, the combined polymorphisms of the Y-Filer kit provide a high diagnostic efficiency.