A simple logical approach to questioned envelopes examination.

This case report outlines research undertaken as the result of a document examination case in which two envelopes were involved. The combination of the circumstances of the case and the results of the examination allows a simple application of a logical approach to pre-assess the probability that an envelope (or a package) potentially recovered at a suspect's home comes from the same batch (same source) as questioned envelopes. This highlights that it is useful to examine envelopes.     

Developments in educational legislation in Germany The program of the school – a new word in German school legislation

This article describes a conflict within the development of German schools towards more autonomy: by law the schools have to develop their own school program to describe the aims and goals of the school. But schools lack the knowledge to do so, and financial support can only be given in very rare cases. So this key element for the development of autonomous schools may not fulfil its purpose.     

Autoerotic death. A definition

A definition of autoerotic death is suggested that restricts the use of this term to accidental deaths that occur during individual, usually solitary, sexual activity in which a device, apparatus, or prop that was employed to enhance the sexual stimulation of the deceased in some way caused unintended death. The case of the autoerotic asphyxial death of a 48-year-old man is reported in order to demonstrate the application of this definition.     

Toxicological analysis after asphyxial suicide with helium and a plastic bag

A 23-year-old man was found on a raised hide in lying position, the head wrapped in a plastic bag connected with a helium gas cylinder by a polypropylene tube. The autopsy did not show any specific findings nor did the routine toxicological analysis reveal significant information regarding the cause of death (BAC 0.9 mg/g, diphenhydramine 0.81 μg/ml in heart serum). For the detection of helium in the lungs, gas samples from both lungs were collected by a method ensuring minimal dilution. Gas analyses were performed using a GC–MS with a split–splitless injector and a headspace syringe. As carrier gas the commonly used helium was replaced by nitrogen. Helium was found in clearly elevated concentrations in gas samples from both lungs. Therefore, suffocation by breathing helium enriched, and thus oxygen deficient atmosphere, can strongly be assumed as the cause of death.     

The New Zealand Model of Family Group Conferencing

The Family Group Conference (FGC) originated in New Zealand where it is the foundation stone of the Youth Justice system introduced in 1989. A significant feature of that system is the way in which it enables restorative justice principles to be implemented in an integrated manner in a statutory framework supervised by the courts and applicable to all young offenders throughout New Zealand. FGCs are used both as a diversionary technique (pre-adjudication) and at a (post-adjudication) pre-sentencing stage. In addition this type of model is now being applied in a voluntary way but on a small scale with adults. A significant feature of the FGC model is its greater use of community-based solutions with a consequent reduction in the number of young persons in state institutions.     

The proof in law of suicide

The certification of suicide as the manner of death is frequently contested in court by the victim's survivors, particularly when there are life insurance benefits at stake. The evidence upon which the opinion of suicide is based must, therefore, meet the standard of proof required in law, if it is to be sustained by the courts. This standard of proof and some of its contingent common law doctrines are discussed, with references to several judicial opinions from cases which involved contested suicides.