Murder Followed by Suicide: Filicide–Suicide Mothers in Italy from 1992 to 2010

The international literature shows that in 40–50% of the cases, homicides–suicides involving children under the age of 10 are committed by mothers. Here, we report some results on homicides–suicides, in the mother–child relationship, occurred in Italy between 1992 and 2010. We examined 36 cases of filicide–suicide mothers by consulting the archives of RAI, daily newspapers, and the ANSA news agency. We focused on: mothers and children's age, place of residence, date and place of the murder, number and sex of the murdered children, and modality of the homicide–suicide. At the time of the homicide–suicide, the average age of mothers was 35.4. The number of children killed by each mother was one, except in seven cases. All the women had underestimated psychopathological disorders and only six women were regularly treated. The dynamics and characteristics of the events were much more similar to suicides than homicides, so we can consider them as “extensive suicides.”     

Entrepreneurial performance of principal investigators and country culture: relations and influences

The paper focuses on the role of a country’s culture in influencing the entrepreneurial attitudes of Principal Investigators, in shaping their ability to combine knowledge theory and business practice, in determining their capacity to strengthen the cooperation between the two domains of research and business, and in supporting research spin-off creation in entrepreneurial universities. To make Principal Investigators’ orientation match Entrepreneurial Universities’ goals of the marketing of innovation and entrepreneurship is not an easy task. A research-oriented approach, rather than an explorative entrepreneurial orientation, is still predominant in Principal Investigators. Among the factors influencing the strategic orientation towards entrepreneurship of Principal Investigators, the paper argues that the country’s culture could be key. Evaluating the influence of the entrepreneurial culture on a Principal Investigator’s activity is critical in predicting his performance and comparing it with that of Principal Investigators in other countries.     

National Constitutional Courts in supranational litigation: A contextual analysis

The article examines the role of national constitutional courts in supranational litigation. It firstly illustrates their value and situates well‐known judicial doctrines affecting their jurisdiction in the context of the normative claims, policy agenda and institutional framework promoted by the European Union. Against this background, it gauges the potential of national constitutional courts in countering the process of intergovernmental and technocratic encroachment of national constitutional democracies characterising the most recent evolutionary stages of the European integration process. It is claimed that constitutional courts are in the position of reinforcing, resisting or correcting Union measures with a detrimental impact on national constitutional principles. After having identified in correction the approach more coherent with their constitutional mandate, the article highlights a disturbing paradox: in remaining faithful to their constitutional role, constitutional courts contribute to the sustainability of a comprehensive institutional setting corroding the idea of constitutional democracy on which they are premised.     

Time-resolved hair analysis of MDMA enantiomers by GC/MS-NCI

The aim of the study was to determine the enantioselective disposition of 3,4-methylenedioxymethamphetamine (MDMA) and other amphetamine-type stimulants (ATS) in segmented hair specimens of self-declared ecstasy abusers, who took part in a double-blind placebo-controlled six-way crossover study during approximately 7 weeks, during which they received a 75 and a 100 mg dose of racemic MDMA twice. Hair specimens were washed and cut into pieces of 2 cm length. After digestion and solid phase extraction, the enantiomers were derivatized with a chiral agent (2S,4R)-N-heptafluorobutyryl-4-heptafluorobutoyloxy-prolyl chloride, developed at the authors laboratory and quantified by gas chromatography coupled to mass spectrometry operating in the negative chemical ionization mode. Most of the hair specimens that were tested positive for MDMA showed a predominance of the (R)-enantiomer. The R/S ratios of MDMA varied between 1.02 and 2.75 and total concentrations ranged from 0.1 to 20.1 ng/mg. The enantiomers of its metabolite 3,4-methylenedioxyamphetamine (MDA) were also quantified in most hair segments. The R/S ratios of MDA varied between 0.60 and 1.60, while the concentrations of the enantiomers ranged from 10 to 160 pg/mg hair. When segmental analysis was performed on single hair specimens, no inversion of the R versus S ratios of MDMA and MDA was observed. The predominance of (R)-MDMA in hair was in accordance with those already published for other matrices. Furthermore, both enantiomers of amphetamine (AM) were also detected in hair segments of four volunteers and the R/S ratios ranged from 1.00 to 1.47.     

Y-chromosomal STR haplotypes in a population from the Amazon region, Brazil

Haplotype and allele frequencies of the nine Y-STR (DYS19, DYS389 I, DYS389 II, DYS390, DYS391, DYS392, DYS393, DYS385 I/II) were determined in a population sample of 200 unrelated males from Belém, Brazil. The most common haplotypes are shared by 1.5% of the sample, while 186 haplotypes are unique. The haplotype diversity is 0.9995+/-0.0006. The data obtained were compared to those of other Brazilian populations. AMOVA indicates that 99.91% of all the haplotypical variation is found within geopolitical regions and only 0.09% is found among regions.     

Assessment of the Capacity to Express Informed Consent for Organ Donation in Patients with Schizophrenia

Abstract: In Italy, the “silent‐consent” principle of donor’s willingness regulates organ donation for postmortem transplantation, but civil incompetence excludes it. We investigated decisional capacity for organ donation for transplantation of 30 controls and 30 nonincompetent patients with schizophrenia as related to clinical symptoms, cognition, and functioning. Assessments were carried out through the Competence for Donation Assessment Scale (CDAS), Brief Psychiatric Rating Scale (BPRS), Scale for the Assessment of Positive Symptoms (SAPS), Scale for the Assessment of Negative Symptoms, Life Skills Profile (LSP), Raven’s Colored Progressive Matrices (RCPM), Wisconsin Card Sorting Test, Rey RI, Rey RD, and Visual Search. Patients and controls differed on the CDAS Understanding and Choice Expression areas. Patients showed significant inverse bivariate correlations between CDAS Understanding and scores on total BPRS, LSP self‐care scale, and RCPM cognitive test. Our results show that decisional capacity for participating in research does not predict decisional capacity for postmortem organ donation in patients with schizophrenic or schizoaffective psychosis; hence, before judging consent for donation, patients must be provided with enhanced information to better understand this delicate issue.     

A standard procedure for accommodating forensic anthropological and genetic analysis of decomposing human remains from tropical climates

At the Medical Legal Center in Ribeirão Preto, Brazil (CEMEL/FMRP-USP), unidentified decomposing bodies routinely undergo soft tissue removal (by immersion in water at 80–90 °C for 24 h) prior to an anthropological analysis intended to yield a biological profile of age, sex, ancestry, height, pathology and so on. In the event that this analysis is unsuccessful, samples may be submitted for DNA profiling. The tropical climate and the defleshing process may confound preservation, recovery and analysis of DNA, however. In order to establish an optimal standardized protocol for identification of decomposing human remains from a tropical climatic region, the outcome of anthropological and genetic analyses was compared, along with the utility of bone (mainly femur and sternum) and teeth (mainly molar) specimens for DNA analysis. In a sample (n = 39) of partially skeletonized remains, anthropological analysis was sufficient for identification in eight cases. In further six cases, DNA profiling was successfully attempted. As a consequence of our study, we recommend collection of 1–2 well preserved teeth prior to defleshing and anthropological analysis in these circumstances.     

Gay Visibility and the Law in Hong Kong

This article draws on the ‘visual turn’ in legal studies to argue for the centrality of visibility in the analysis of the regulation of gay and lesbian identities, with a specific focus on Hong Kong. Part I gives an overview of the ways in which gay visibility operates within the cityscape of Hong Kong. Parts II and III then focus on the case of Cho Man Kit v. Broadcasting Authority to examine the ways in which questions of visibility emerge in the courtroom.