Mass murders in Germany – classification of surviving offenders based on the examination of court files

Personality, psychopathology, and motives of 44 surviving offenders committing mass murder in Germany over 25 years (1984–2009) were analyzed using court files and psychiatric expertises. Initially, 123 mass murders in Germany were detected in the time period 1980–2010 (inclusive deceased offenders). Using a data entry form based on ViCLAS (Violent Crime Linkage Analysis System), we categorized the 44 surviving mass murderers into three prototypes using the ‘TwoStep Cluster’-method (separation of the offenders in different groups depending on their similarity of specific items): 1. Narcissistic or aggressive men suffering from addiction or affective disorder, committing mass murder out of rage/hate when being intoxicated by alcohol, 2. Psychotic offenders with schizophrenia and comorbid substance abuse. 3. Aggressive, narcissistic or anxious adolescents, half of them suffering from affective disorder or ADHD, committing mass murder out of rage/hate. Not included are such events where the offenders died and therefore no court files or psychiatric expertises were available. Classification and subtyping of the offenders’ personalities and psychopathological conditions might help to improve the chances for an early detection of persons at risk.     

Species identification of Papaver by metabolite profiling

This paper analyses and discusses arguments that emerge from a recent discussion about the proper assessment of the evidential value of correspondences observed between the characteristics of a crime stain and those of a sample from a suspect when (i) this latter individual is found as a result of a database search and (ii) remaining database members are excluded as potential sources (because of different analytical characteristics). Using a graphical probability approach (i.e., Bayesian networks), the paper here intends to clarify that there is no need to (i) introduce a correction factor equal to the size of the searched database (i.e., to reduce a likelihood ratio), nor to (ii) adopt a propositional level not directly related to the suspect matching the crime stain (i.e., a proposition of the kind 'some person in (outside) the database is the source of the crime stain' rather than 'the suspect (some other person) is the source of the crime stain'). The present research thus confirms existing literature on the topic that has repeatedly demonstrated that the latter two requirements (i) and (ii) should not be a cause of concern.     

LC-MS-MS analysis of buprenorphine and norbuprenorphine in whole blood from suspected drug users

A liquid chromatography tandem mass spectrometry method is described for the analysis of buprenorphine and norbuprenorphine in whole blood. Linearity was achieved between 0.2-5 ng/g for buprenorphine and 0.5-5 ng/g for norbuprenorphine. Stability studies on spiked whole blood and an authentic sample showed no degradation of buprenorphine- and norbuprenorphine-glucuronide to their respective aglycones. Buprenorphine and norbuprenorphine showed some degradation when stored at 4°C for three weeks, but was stable when stored at -20°C for 4 weeks. The method was applied to forensic cases of driving under the influence of drugs (DUID) and petty drug offences (PDO) during 2007-2009. Out of 2459 cases analyzed, 322 were positive for both buprenorphine and norbuprenorphine (13%), 219 for buprenorphine only (9%), and 12 for norbuprenorphine only (0.5%). The mean and median concentrations (N=322) were 1.7 and 1.0 ng/g, respectively, for buprenorphine and norbuprenorphine. The mean and median norbuprenorphine/buprenorphine ratios were 1.5 and 1.1, respectively. There was no significant difference in concentration ratios for DUID and PDO cases (p>0.05). We conclude that the described method for analysis of buprenorphine and norbuprenorphine in whole blood could be used to investigate use or misuse of buprenorphine but that many of the cases presented with very low concentrations of buprenorphine. We also conclude that analysis should be performed within two weeks unless samples are stored frozen prior to analysis.     

对一起公共场所从业人员健康证明过期案件的分析与思考

公共场所直接为顾客服务的从业人员必须持有效健康证明上岗,经营单位未组织从业人员进行健康体检而安排其上岗,将面临卫生行政处罚。但在实践中,由于执法人员卫生监督、监测或案件调查取证所采取的方式方法存在一定的瑕疵,卫生行政处罚案件往往也存在一定的风险。本文旨在通过一起公共场所从业人员健康证明过期案件的分析研究,谈谈该案在事实和证据方面的认定问题及此案给卫生行政执法人员所提供的借鉴。     

Party choice in hard times: Group-specific responses to economic downturns in Sweden

This article asks if, when, and why different groups of voters behave differently in the wake of economic downturns. We examine two Swedish elections (1994 and 2010) that were held just after two deep recessions (the financial crisis of 1991–1993 and the 2008–2009 Great Recession). We find that group differences were much larger in 2010 than they were in 1994. After the 1991–1993 recession, the government's electoral support declined across the board. In 2010, there were large differences between voters with low economic status (who were unlikely to support the government) and voters with high economic status (who were likely to do so). Our findings suggest that group differences in electoral behavior after an economic downturn depend on contextual differences across elections. We argue that future research should pay close attention to the magnitude of economic shocks, the development of asset prices (especially real estate), and changes in social policy.     

Issue ownership attack: how a political party can counteract a rival’s issue ownership

Abstract

A central part of representative democracy is that voters evaluate political parties based on how competently they handle issues, so-called ‘issue ownership’. Since issue ownership is a central ingredient in the vote choice, rival parties often try to influence how voters evaluate a competing party. This is an issue ownership attack. However, despite intense scholarly interest in issue ownership, the understanding of how parties shape issue ownership is very limited. Therefore a new theoretical model is tested here to understand issue ownership attack. Using several survey experiments, the analysis shows that a mainstream party can counteract another mainstream party’s issue ownership by reframing the issue and by blaming the party for its performance, but not by changing its own position on the issue. Hence, the study not only advances the understanding of issue ownership stability and change but also brings important insights on how parties influence voters.     

Online Tallies and the Context of Politics: How Online Tallies Make Dominant Candidates Appear Competent in Contexts of Conflict

In this article, we extend the classical notion of online tallies to shed light on the psychology underlying the rapid emergence of dominant political leaders. Predicated on two population-based panel surveys with embedded experiments, we demonstrate that citizens (1) store extremely durable tallies of candidate personalities in their long-term memory and (2) retrieve different tallies depending on the context. In particular, we predict and demonstrate that when contexts become more conflict-ridden, candidate evaluations rapidly shift from being negatively to positively associated with online impressions of candidate dominance. Although the notion of online tallies was originally proposed as an explanation of why citizens are able to vote for candidates on the basis of policy agreement, we demonstrate how the existence of context-sensitive online tallies can favor dominant candidates, even if the candidate is otherwise unappealing or does not share policy views with citizens on key issues.     

MEDIATION AND DIVORCE

This article describes the Danish system, tracing its roots from the days when the crown dealt with all matters involving the family. The role of the amtmen in granting divorce through this administrative process is described. A total of 94% of all divorces in Denmark are handled through this procedure.