Antisocial features are not predictive of symptom exaggeration in forensic patients

Purpose

To investigate the predictive value of antisocial personality disorder (ASPD) and features of ASPD (i.e., lack of remorse, blame externalization, and deceitfulness) for symptom exaggeration.

Methods

A sample of forensic psychiatric patients (N = 57) was asked to complete several self‐report instruments (measuring symptom exaggeration, lack of remorse, blame externalization, and offense minimization) and a semi‐structured interview about their most recent offense. To quantify patients’ deceitfulness, the information collected via the semi‐structured interview was checked against the official records of patient's offenses. Additionally, patient's mental disorders and the extent to which patients denied their delinquency were determined by gathering clinician's judgement on this matter from patient records. The relation between symptom exaggeration and the potential predictors of symptom exaggeration was examined through correlational analyses and cross‐tabulation of prevalence rates of symptom exaggeration with prevalence rates of the potential predictors.

Results

Antisocial personality disorder was not a useful predicator of symptom exaggeration. Also, patients who showed little regret for their offenses, or tended to blame their offenses on external factors, or minimized their delinquency, or were inaccurate when reporting their delinquency, had similar levels of symptom exaggeration as those without these tendencies.

Conclusions

Neither ASPD nor antisocial traits, including lack of remorse, blame externalization, and deceitfulness, were meaningfully related to symptom exaggeration and therefore should have no place in the assessment of symptom validity or the detection of malingering. On the contrary; focusing on antisocial traits as indicators of symptom exaggeration is likely to result in large portions of misclassifications.     

A Third Term for a Popular Chancellor: An Analysis of Voting Behaviour in the 2013 German Federal Election

The 2013 federal election led to a considerable change in the German party system. Yet Chancellor Merkel secured a third term, once again, as chancellor of a grand coalition. This analysis shows that Angela Merkel was much more popular than her SPD challenger, Peer Steinbrück. Moreover, she was perceived as somewhat more representative of the values and policies of the party she stood for than her competitor. What is more, the candidates' perceived representativeness conditioned the impact of candidate preferences on vote choice in complex ways. As a result, support for Angela Merkel was likely to translate into votes for the CDU/CSU, whereas support for Peer Steinbrück did not easily earn SPD votes. The article thus concludes that, in contrast to her challenger, Angela Merkel was an electoral asset for her party. The CDU/CSU's impressive result in the 2013 federal outcome can thus be interpreted, to some extent, as reflecting its leader's popularity.     

Possible pitfalls in motherless paternity analysis with related putative fathers

Nowadays, more and more paternity cases are carried out investigating only child and putative father, mostly for economical or private reasons. Usually, reliable results can be obtained and the putative father can be included or ruled out with a high certainty. Considerable problems might arise when a relative of the biological father is investigated as being the putative father. In this study, we investigated 164 persons from 27 families creating artificial deficiency cases using the AmpFlSTRIdentifiler kit, which amplifies 15 STRs simultaneously. We analyzed 93 child/biological father pairs and the corresponding uncles, respectively the brothers of the biological fathers. The average paternity probability for the biological father was 99.9699% (paternity index (PI): 3321.26); only in three cases the results were under 99.9%. In five out of 125 child/uncle pairs no STR mismatches were found and paternity probabilities between 99.9726% (PI 3652) and 99.9970% (PI 33,545) were calculated. The average number of excluding loci was 3.4, but in 31.2% of the cases only zero, one or two mismatches were found. When both putative fathers were genetically typed, the biological father usually had a statistically higher paternity probability. Nevertheless, the differences between probabilities for father and uncle were only small. These results show that a reliable investigation of deficiency cases (i.e. child and putative father) seems to be more difficult than generally assumed. Especially in cases with an unknown familiar background and/or when investigating foreigners for immigration purposes, the laboratory expert should include the mother, increase the number of investigated loci or include a second method such as RFLP-analysis, some serological systems or typing of X-chromosome specific STRs to further ascertain the results.     

The relevance of the detection of troponins to the forensic diagnosis of cardiac contusion

The forensic diagnosis of cardiac contusion has hitherto been based mainly on anamnesis, concomitant thoracic injuries and the detection of macroscopic changes to the heart. Parallel histological and serological investigations of the heart-specific troponins have been conducted with varying results. This paper aims to show whether heart-specific troponins are suitable as a means of securing the diagnosis in proven cases of cardiac contusion and of determining which of the three heart-specific troponins cTnT, cTnI and cTnC are most significant in serology and histology for postmortem diagnosis. In the study, 25 cases of known cardiac contusion and 11 controls without vital myocardial trauma taken from autopsy material were prospectively investigated. Investigation of the venous serum revealed significant differences in the concentrations of the case and control groups for troponin T (mean value 5.5056 versus 0.4982; p=0.014), for troponin C (mean value 263.9280 versus 68.5640; p=0.001) and for troponin I (mean value 1404.0560 versus 36.1650; p=0.003). In histology there are also significantly different depletions between the groups investigated (cTnT: p=0.002; cTnC: p=0.003; cTnI: p<0.001) taking into account the autolysis time.     

Implantation of radio frequency identification device (RFID) microchip in disaster victim identification (DVI)

The tsunami catastrophe of December 2004 left more than 200,000 dead. Disaster victim identification (DVI) teams were presented with the unprecedented challenge of identifying thousands of mostly markedly putrefied and partially skeletised bodies. To this end, an adequate body tagging method is essential. Conventional body bag tagging in terms of writing on body bags and placing of tags inside body bags proved unsatisfactory and problem prone due to consequences of cold storage, formalin (formaldehyde) embalming and body numbers inside storage facilities. The placement of radio frequency identification device (RFID) microchips inside victim bodies provided a practical solution to problems of body tagging and attribution in the DVI setting encountered by the Austrian DVI team in Thailand in early 2005.     

Re-thinking the cost of supply chain security

Post 9/11 we have witnessed the introduction and further strengthening of a range of trans-border security programs designed to protect international supply chains against acts of unlawful interference. In some cases compliance with these programs is mandatory. In other cases compliance results in a preferential treatment by appropriate authorities. To a great extent, these programs comprehend the introduction of situational measures. In most instances, however, operators within the supply chain—being made responsible for their actual implementation—are left with limited guidance. In this paper it is argued that a lack of guidance may result in measures being introduced without taking full account of their potential consequences. Based on an analysis of previous research findings and on the outcome of a literature review, direct and indirect implementation costs have been differentiated from a range of (consequential costs provoked by) potential reverse effects, and from a series of generic preconditions, enabling practitioners in industry to conduct a proper cost analysis and come to an informed decision on what particular measure(s) best to implement. It is argued that criminology and management science can support this decision making process, provided that policy makers allow operators a certain freedom of choice between alternative measures and approaches.     

Other people's memory

Abstract

How optimistic are people's evaluations of their own memory as compared to that of most others? To find out, we asked 563 Sa. to compere their own memory for events, faces and names to that of others. The results show that many, and especially young respondents, tend to be illusory optimistic about the power of their memory for events and faces, but not for names. The implications of this result for evaluating eyewitness reports by tries of fact in legal cases are discussed.