The medical model versus the just deserts model

This paper traces the history of two models that have been influential in shaping modern views toward criminals. One of these two--the medical model--is based on the concept of rehabilitation, that is, treatment predicated on the attributes of the offender. The second of these two--the just deserts model--centers on retribution, that is, punishment deserved for the seriousness of the crime. Each model has been dominant in various periods of history.     

Introduction to the forum ‘The EU's Common Security and Defence Policy and the challenge of democratic legitimacy beyond the nation-state’

The democratic control and legitimacy of the Common Security and Defence Policy (CSDP) has received growing attention. However, thus far, studies have mostly focused on ‘blue prints’, i.e., the analysis of formal powers of formal institutions, especially the European Parliament. These studies leave two desiderata that the contributions to this forum aim at overcoming: Firstly, in-depth case studies are required on how formal institutions make actual use of their formal powers in CSDP. Secondly, an examination of the ‘sociocultural infrastructure’ in which formal institutions and decision-making processes are embedded is required. The contributions to this forum redress both deficits. First, the actual practices of parliamentary involvement in the case of the EU's first maritime mission ‘Atalanta’ are examined. Second, the most important dimensions of the ‘sociocultural infrastructure’ are empirically studied, namely public opinion, the public sphere and civil society.     

How parties compete for votes: A test of saliency theory

Saliency theory is among the most influential accounts of party competition, not least in providing the theoretical framework for the Comparative Manifesto Project – one of the most widely used data collections in comparative politics. Despite its prominence, not all empirical implications of the saliency theory of party competition have yet been systematically tested. This article addresses five predictions of saliency theory, the central claim of which is that parties compete by selective issue emphasis rather than by direct confrontation. Since a fair test of the theory's assumptions needs to rely on data that measures party issue saliency and party positions independently, this article draws on new manifesto data from the Austrian National Election Study (AUTNES). Analysing all manifestos issued for the 2002, 2006 and 2008 general elections, it shows that saliency theory correctly identifies some features of party competition. For instance, parties disproportionally emphasise issues they ‘own’. Yet, the core assumption of saliency theory that parties compete via selective issue emphasis rather than direct confrontation over the same issues fails to materialise in the majority of cases.     

Paternity Testing Commission of the International Society of Forensic Genetics: recommendations on genetic investigations in paternity cases

The International Society for Forensic Genetics (ISFG) has established a Paternity Testing Commission (PTC) with the purpose of formulating international recommendations concerning genetic investigations in paternity testing. The PTC recommends that paternity testing be performed in accordance with the ISO 17025 standards. The ISO 17025 standards are general standards for testing laboratories and the PTC offers explanations and recommendations concerning selected areas of special importance to paternity testing.     

Ethyl sulphate and ethyl glucuronide in vitreous humor as postmortem evidence marker for ethanol consumption prior to death

To clarify the circumstances of death, the degree of inebriation is of importance in many cases, but for several reasons the determination of the ethanol concentration in post-mortem samples can be challenging and the synopsis of ethanol and the direct consumption markers ethyl glucuronide (EtG) and ethyl sulphate (EtS) has proved to be useful. The use of a rather stable matrix like vitreous humor offers further advantages. The aim of this study was to determine the concentrations of ethanol and the biomarkers in the robust matrix of vitreous humor and to compare them with the respective levels in peripheral venous blood and urine. Samples of urine, blood from the femoral vein and vitreous humor were taken from 26 deceased with suspected ethanol consumption prior to death and analyzed for ethanol, EtS and EtG. In the urine samples creatinine was also determined. The personal data, the circumstances of death, the post-mortem interval and the information about ethanol consumption prior to death were recorded. EtG and EtS analysis in urine was performed by LC-ESI-MS/MS, creatinine concentration was determined using the Jaffé reaction and ethanol was detected by HS-GC-FID and by an ADH-based method. In general, the highest concentrations of the analytes were found in urine and showed statistical significance. The mean concentrations of EtG were 62.8mg/L (EtG100 206.5mg/L) in urine, 4.3mg/L in blood and 2.1mg/L in vitreous humor. EtS was found in the following mean concentrations: 54.6mg/L in urine (EtS100 123.1mg/L), 1.8mg/L in blood and 0.9mg/L in vitreous humor. Ethanol was detected in more vitreous humor samples (mean concentration 2.0g/kg) than in blood and urine (mean concentration 1.6g/kg and 2.1g/kg respectively). There was no correlation between the ethanol and the marker concentrations and no statistical conclusions could be drawn between the markers and matrices.     

Validation of powder X-ray diffraction following EN ISO/IEC 17025

Powder X-ray diffraction (PXRD) is used widely in forensic science laboratories with the main focus of qualitative phase identification. Little is found in literature referring to the topic of validation of PXRD in the field of forensic sciences. According to EN ISO/IEC 17025, the method has to be tested for several parameters. Trueness, specificity, and selectivity of PXRD were tested using certified reference materials or a combination thereof. All three tested parameters showed the secure performance of the method. Sample preparation errors were simulated to evaluate the robustness of the method. These errors were either easily detected by the operator or nonsignificant for phase identification. In case of the detection limit, a statistical evaluation of the signal-to-noise ratio showed that a peak criterion of three sigma is inadequate and recommendations for a more realistic peak criterion are given. Finally, the results of an international proficiency test showed the secure performance of PXRD.     

Practical experiences in application of hair fatty acid ethyl esters and ethyl glucuronide for detection of chronic alcohol abuse in forensic cases

This article presents results from 1872 hair samples, which were analyzed for fatty acid ethyl esters (FAEEs) and ethyl glucuronide (EtG). The results were evaluated in the context of self-reported drinking behavior, the use of hair cosmetics, the gender of the sample donors and hair sample length. For comparison, CDT and GGT in serum were available in 477 and 454 cases, respectively. A number of alcohol abstainers or low moderate drinkers and excessive drinkers were selected for assessment of cut-offs for FAEEs in the proximal 6cm hair segments and for EtG in the proximal 3cm hair segments. Cut-off values were assessed by ROC analysis. It was found that the cut-offs of 1.0ng/mg FAEE and 30pg/mg EtG presently used for excessive drinking lead to a low portion of false positives (4% and 3% respectively) but to a higher portion of false negatives (23% and 25% respectively). Comparison of the mean and medium concentrations in samples without any reported hair cosmetics (N=1079) and in samples with reported use of hair spray (N=79) showed an increase by the factor of about two for FAEE but no significant difference for EtG. Mean values of EtG were decreased by 80% in bleached samples (N=164) and by 63% in dyed samples (N=96). There was no significant effect of bleaching and dyeing on FAEE. Hair gel and hair wax, oil or grease showed no significant effect on both FAEE and EtG. With respect to gender and investigated hair length ambiguous results were obtained because of major differences in the compared subpopulations of male with higher alcohol consumption and mainly shorter hair, and less drinking female with longer hair. For excessive drinkers FAEEs in the 0-6cm hair segment and EtG in the 0-3cm segment decreased with increasing time of reported abstinence before sample collection. These drinkers attain the level of teetotalers only after more than 10 months of abstinence. In comparison to scalp hair, FAEEs recovered from armpit hair and leg hair were lower and from chest hair were higher. EtG in armpit hair was lower and in leg hair higher than in scalp hair. It is concluded that the combined use of FAEE and EtG essentially increases the accuracy of interpretation since both markers complement each other by a different sensitivity to sources of error.