Survived stab to the heart in a schizophrenic man

Schizophrenia is associated with a significant risk of suicide. According to recent research, 10-15 % of all schizophrenic patients die by suicide. It is not uncommon that the victims show sharp force injuries, so that the forensic pathologist first has to differentiate between self-infliction and involvement of another person. The authors' case report presents a 68-year-old schizophrenic patient who committed suicide by jumping out of a window of his apartment located on the second floor after inflicting multiple stab wounds to his thoracic region. At autopsy, an older stab wound to the apex of the heart was detected. In the criminal investigation, a suicide attempt made 13 days before could be ascertained. As the patient did not want to be taken to a hospital at that time, the injury had never been examined or documented. Since there was no evidence suggesting homicide, the older stab to the heart was interpreted as a tentative injury.     

Laminated safety glass as an intermediate target: a wound ballistic study

Various 9‐mm ammunitions (A1, A4, A5, ST, GS, GSb, P.E.P., SeCa, HP, PTP/s, VM, McVG, DM41, PTP, SX2, PT, and MEN frangible) were tested regarding their velocity, energy, angle of impact, and potential wound channel after penetrating a car window at 30° and 90°. Test materials were gelatine, soap, and pig cadavers. The velocities of the projectiles were between c. 288 and 430 m/ses, the energy spread between 394 and 564 J. Handgun bullets fired through vehicular side window glass lose substantial energy reducing the effectiveness of the ammunition. This effect is greater when fired at an angle of 30° compared to 90°. At a shooting angle of 90°, none of the different projectiles showed remarkable differences considering its wound ballistic features. Accuracy is maintained at a 90° angle but seriously impaired at 30°. None of the examined ammunition complied with the demanded wound channel effectiveness of 30–60 J/cm.     

Das Übereinkommen zum Schutz des Kultur- und Naturerbes der Welt aus völkerrechtlicher und innerstaatlicher Sicht

Durch den Beitritt zur Welterbekonvention verpflichtete sich ?sterreich, alles zu tun, um Kulturerbe und Naturerbe auf seinem Territorium zu schützen. Die Konvention wurde als gesetzes?ndernder bzw gesetzeserg?nzender Staatsvertrag genehmigt. Durch die Aufnahme von Welterbest?tten in die Welterbeliste wird die Verpflichtung ?sterreichs jeweils konkretisiert. Kulturgütern, die auf die Welterbeliste aufgenommen wurden, sind daher verpflichtend unter Schutz zu stellen (insbesondere Denkmalschutz, Ortsbildschutz, Naturschutz).     

Bitter pill for the pharmaceutical industry

In Case C-431/04 of 4 May 2006 the European Court of Justiceruled that a combination of an active ingredient and an excipientcannot be understood as ‘combination of active substances’in the sense of Article 1(b) of Council Regulation 1768/92 andthus is not entitled to SPC protection.     

Persistence of innovation: stylised facts and panel data evidence

This paper investigates whether firms innovate persistently or discontinuously over time using an innovation panel data set on German manufacturing and service firms for the period 1994–2002. It turns out that innovation behaviour is permanent at the firm level to a very large extent. Using a dynamic random effects discrete choice model and a new estimator recently proposed by Wooldridge (2005), I further shed some light on the driving forces for this phenomenon. The econometric results show that past innovation experience is an important determinant for manufacturing as well as for service sector firms, and hence confirm the hypothesis of true state dependence. In addition, the results highlight the important role of knowledge provided by skilled employees and unobserved individual heterogeneity in explaining the persistence of innovation.

Public vs. Private in Hospital Efficiency: Exploring Determinants in a Competitive Environment

This study investigates the determinants of efficiency in an Italian regional health system and estimates the effect exerted by ownership on hospitals’ performance. To achieve this aim, the Veneto region was considered as a case study and a full dataset (2011–2012) containing nonpublicly available technical data and cost and income items was analyzed. Efficiencies are measured applying a three-stage data envelopment analysis (DEA). Our results suggest that private hospitals perform better than public hospitals in productivity and cost saving, not considering the effect of other environmental and operational variables such as length of stay and beds per capita.