Traumatic stress symptoms in women exposed to community and partner violence

Prior research documents increased trauma symptoms associated with exposure to violence, primarily by examining types of violence separately. This study extends prior research by examining traumatic stress symptoms associated with two types of violence exposure, community violence and partner violence. A sample of 90 low-income African American women from an urban area completed measures assessing exposure to community violence, partner violence, and trauma symptoms. Exposure to community violence and partner violence were associated with increased reporting of trauma symptoms. Participants who experienced high levels of exposure to both types of violence reported more trauma symptoms than women who were exposed to only one type of violence or neither type of violence. The results suggest that the accumulation of exposures to violence is linked with greater distress. Thus, interventions with women exposed to violence should assess violence exposure in multiple domains and attend to the implications of multiple exposures to violence.     

Removing and identifying drug contamination in the analysis of human hair

The procedure used in this laboratory for removing and identifying contamination of hair specimens with drugs is demonstrated by its application to hair contaminated by various experimental models. The models include soaking; coating with drug followed by sweat conditions for 6 h; and soaking in a very high concentration of cocaine followed by storage and multiple shampoo treatments. A multi-part wash procedure along with a wash criterion is applied to all samples containing drug above the cutoff. The failure of the wash criterion is a signal that the sample may be positive due to contamination rather than use, and in the absence of other over-riding evidence, the sample would be considered to be negative for drug use. This Wash Criterion has also been tested with hair from subjects demonstrated to be drug users by one or more drug-positive urines; in these studies, all hair samples from demonstrated users passed the Wash Criterion test.     

Sexual sadism

Definitions of sexual sadism in ICD-10 and DSM-IV will be presented as well as the historical routes of the concept. Today studies on differently selected clinical samples reveal a different distribution of sexual sadism versus masochism with masochism prevailing in general especially outpatient psychiatric facilities, and sadism prevailing in forensic settings, thus corroborating the concept of two separated diagnoses sadism versus masochism. In forensic settings the diagnosis of a sadistic character disorder (sadistic personality disorder [SPD] according DSM-III-R) is found to a much higher degree than in other clinical samples (50-fold). Our own follow-up study on a forensic sample implies that sadism as a paraphilia is of relevance for relapse-rates of sex-offenders. Symptoms of SPD can be combined with sexual sadism, or occur independently. This may corroborate arguments in favor of a dimensional concept of sexual sadism. Symptoms of SPD may then be a sign of generalization of sadistic traits at least in some cases. A concept of two factors contributing to sadistic pleasure is suggested, one taking the aspect of bodily gratification by sexual-aggressive stimuli as decisive, and the other taking inner representation of hostile objects into consideration (stressing the antisocial-anger-rage aspect).     

Using resolution calculations to assess changes in capillary electrophoresis run parameters

Capillary electrophoresis is widely used in the forensic community for the analysis of Short Tandem Repeat DNA. The CE system used in most forensic laboratories allows the user to modify standard operational protocols to accommodate some samples that fall outside of interpretational guidelines. We have made operational changes and monitored system resolution and the ability of the software to identify alleles as a result of these modifications. Increased amount of amplified product in the injection preparation, lengthened injection times or repeated injections of the same sample were all investigated along with variations in run voltages. Certain protocol modifications offer some advantages to the analysis of STRs and may allow the analyst to avoid extraction of additional portions of crime scene samples to achieve interpretable results.     

Kant on Wrongdoing,Desert, and Punishment

Law and Philosophy -     

Differential effects of high‐quality child care

In policy research a frequent aim is to estimate treatment effects separately by subgroups. This endeavor becomes a methodological challenge when the subgroups are defined by post‐treatment, rather than pre‐treatment, variables because if analyses are performed in the same way as with pre‐treatment variables, causal interpretations are no longer valid. The authors illustrate a new approach to this challenge within the context of the Infant Health and Development Program, a multisite randomized study that provided at‐risk children with intensive, center‐based child care. This strategy is used to examine the differential causal effects of access to high‐quality child care for children who would otherwise have participated in one of three child care options: no non‐maternal care, home‐based non‐maternal care, and center‐based care. Results of this study indicate that children participating in the first two types of care would have gained the most from high‐quality center‐based care and, moreover, would have more consistently retained the bulk of these positive benefits over time. These results may have implications for policy, particularly with regard to the debate about the potential implications of providing universal child care. © 2002 by the Association for Public Policy Analysis and Management.     

State Tax and Expenditure Limitations: There is No Story

Out of the troubled economic atmosphere of the late 1970's grew a discontent with government in general and taxation in particular. The tax revolt took hold at the local level and placed limits on the growth of the property tax through celebrated citizen initiatives like Proposition 13 in California. At the national level, uneasiness with the role of government and a sense that taxation was too high culminated in 1980 with the election of Ronald Reagan. The electorate embraced promises of less government and lower taxes. For states, the tax revolt resulted in a number of state tax and expenditures limitations (TELS). Most had several things in common: they were adopted before 1983, they addressed state appropriations, and they were largely a western phenomenon spreading from California. The overall condition of state economies and structure of state tax systems, in combination with the sensitivity of policymakers to anti-tax sentiment, have done more to limit state spending than have imposed restrictions.     

The Implementation of Welfare Reform Policy: The Role of Public Managers in Front-Line Practices

This study examines the extent to which staff in local welfare systems have embraced new welfare reform goals and, if so, the extent to which local management practices contribute to the alignment of staff priorities with policy objectives. It looks at agency structure and several aspects of public management from a microperspective that prior research has linked to agency performance including training, performance monitoring, staff resources, leadership characteristics, and personnel characteristics. The research indicates that front-line workers in welfare offices continue to believe that traditional eligibility determination concerns are the most important goals at their agencies. It also finds that management practices and the structuring of agency responsibilities matter: To the extent that public managers want to redirect local staff to focus their attention on the new goals associated with welfare reform, they can create the conditions under which staff have clear signals about what is expected and could provide them with the resources and incentives to realign their priorities.