Assaults in the elderly--a population-based study with victim and perpetrator characteristics

The aim of the present epidemiological study was to investigate characteristics of assaults in the elderly aged 65 years and above from the perspective of the victim and perpetrator. This population-based study included 23,142 assaults (according to §§ 224/226 StGB of German criminal law) that were recorded in Bavaria, Germany, from 1999 to 2005. The population-based ratio of serious crimes of battery for the elderly in comparison with the reference population was markedly lower (0.10; 95% CI: 0.09-0.11) in suspects aged more than 65 years and 0.08 (95% CI: 0.07-0.09) for the injured above 65 years. Elderly perpetrators differed significantly concerning the manner of the assault (p < 0.001). They committed less crimes in urban areas (56.1% vs. 68.8%) and were victimized significantly more in rural areas (p < 0.001; 41.2% vs. 30.2%). Violence in the elderly differs from that of the younger population. Further research is warranted to establish prevention measures.     

Developmental validation of reduced-size STR Miniplex primer sets

This paper describes a developmental validation study of three Miniplex sets covering 12 of the 13 CODIS loci. As these new sets will be used for the analysis of degraded and low level DNA, the validation studies were performed using 100-125 pg of DNA, the lowest input level at which peak balance, peak intensity, and allele consistency were stable. To demonstrate the applicability of the Miniplex sets to forensic casework, these validation studies were completed in accordance with the Scientific Working Group on DNA Analysis Methods (SWGDAM). A range of tests were performed including studies of concordance with standard multiplex kits, sensitivity and reproducibility, and PCR amplification conditions. Additionally, studies of mixtures, nonhuman and environmentally degraded DNA, and simulated forensic samples were performed. Our results demonstrate that Miniplex STR amplification procedures are a robust and sensitive tool for the analysis of degraded DNA.     

Rollen und Institutionen als symbolische Ordnung von Netzwerken

Roles and institutions lead to the reduction of uncertainty in communication, and to a particular pattering of social networks. Cultural patterns for actorhood, for social relationships, and for patterns of relationships are conceptualized as ??relational institutions?? that structure social networks as cultural models. Roles mediate between the structure of social networks and institutionalized cultural patterns: On the one hand, they can emerge in small-scale network contexts and crystallize as long as the network structure persists. On the other hand, communication draws on institutionalized models to reduce its own complexity and uncertainty. Thus, relational institutions imprint social networks through role categories. In order to elaborate on this relational conception of institutions and roles, the text combines arguments from social network research, from the normative and the interpretive role concept, from philosophical anthropology and neo-institutionalism with the general perspective of relational sociology.     

Umweltsonderrecht für Vorhaben der Landesverteidigung

Im deutschen Umweltrecht finden sich an verschiedenen Stellen Sonderregelungen für Vorhaben der Landesverteidigung. Ausgehend von der Fragestellung, welche Vorhaben hiervon erfasst sind, werden nachfolgend die wichtigsten dieser Sonderregelungen vorgestellt. Die Untersuchung beschränkt sich dabei auf Bestimmungen zum medialen Umweltschutz, der die klassischen Umweltmedien Boden, Wasser und Luft zum Regelungsgegenstand hat ¹ , und widmet sich außerdem einer Sondervorschrift im Waldrecht. Dagegen bleiben Vorschriften beispielsweise zum Strahlenschutz, zu Gefahrstoffen oder zur Gefahrgutbeförderung ² sowie zum Luftverkehr3 ausgeklammert. * Der Verfasser ist am Landratsamt Neustadt a. d. Waldnaab u. a. für Verwaltungsverfahren im Zusammenhang mit Europas größtem Truppenübungsplatz Grafenwöhr, der der US-Army zur Nutzung überlassen ist, zuständig.1) Breuer in: Schmidt-Aßmann (Hrsg.), BesVerwR, 12.Aufl. 2003, S. 531.2) Siehe dazu Repkewitz, Bundeswehr und Umweltschutz, 1999, S. 288ff.; Kloepfer, Umweltrecht, 3. Aufl. 2004, § 5 Rdnr. 552.     

Herzmuschelfischerei im Lichte des Art. 6 FFH-Richtlinie

Mit seinem Urteil vom 7. 9. 2004 trägt der EuGH zur Schärfung des Profils der für den Schutz von Natura-2000-Gebieten maßgeblichen Bestimmung des Art. 6 FFH-RL bei. Der Beitrag behandelt die wesentlichen Aspekte der Entscheidung und zeigt die sich hiermit verbindenden rechtlichen Konsequenzen auf.     

A proposal for standardization in forensic canine DNA typing: allele nomenclature of six canine-specific STR loci

In this study a proposal for the allele nomenclature of six polymorphic short tandem repeat (STR) loci (PEZ3, PEZ6, PEZ8, PEZ10, FHC2161, and FHC2328) for canine genotyping (Canis lupus familiaris) is presented. The nomenclature is based on the sequence data of the polymorphic region of the microsatellite markers as recommended by the DNA commission of the International Society of Forensic Haemogenetics (ISFH) in 1994 for human DNA typing. To cover commonly and rarely occurring alleles, a selection of homozygous and heterozygous animals were analyzed and subjected to sequence studies. The alleles consisted of simple tri- and tetra-nucleotide repeat patterns as well as compound and highly complex repeat patterns. Several alleles revealing the same fragment size but different repeat structures were found. The allele designation described here was adopted to the number of repeats, including all variable regions within the amplified fragment. In a second step the most commonly occurring alleles were added to an allelic ladder for each marker allowing a reliable typing of all alleles differing in size. A total number of 142 unrelated dogs from surrounding municipal animal homes, private households, and canines in police duty were analyzed. The data were added to a population database providing allele frequencies for each marker.     

The application of miniplex primer sets in the analysis of degraded DNA from human skeletal remains

A new set of multiplexed PCR primers has been applied to the analysis of human skeletal remains to determine their efficacy in analyzing degraded DNA. These primer sets, known as Miniplexes, produce shorter amplicons (50-280 base pairs (bp)) than standard short tandem repeat (STR) kits, but still utilize the 13 CODIS STR loci, providing results that are searchable on national DNA databases. In this study, a set of 31 different human remains were exposed to a variety of environmental conditions, extracted, and amplified with commercial and Miniplex DNA typing kits. The amplification efficiency of the Miniplex sets was then compared with the Promega PowerPlex 16 system. Sixty-four percent of the samples generated full profiles when amplified with the Miniplexes, while only 16% of the samples generated full profiles with the Powerplex 16 kit. Complete profiles were obtained for 11 of the 12 Miniplex loci with amplicon sizes less than 200 bp. These data suggest smaller PCR amplicons may provide a useful alternative to mitochondrial DNA for anthropological and forensic analysis of degraded DNA from human skeletal remains.     

The effects of the transfer of American educational technology on business students and a comparison with practicing managers in Lesotho,Africa, in relation to those in the United States

This research involved a comparative study of managers and advanced business students in the United States and in Lesotho, Africa. The objective was to identify the managerial beliefs of students in comparison to those of practicing managers both within and without their respective countries. This study found that Lesotho students, after having been exposed to American business school techniques, moderated their thinking processes to be more consistent with both U.S. managers and students than the practices of local managers practicing in their own country.     

Neuere Rechtsprechung zum Schächten aufgrund § 4a TierSchG

Das betäubungslose Schlachten warmblütiger Tiere durch Blutentzug, das sog. Schächten, sorgt seit den Entscheidungen des Bundesverfassungsgerichts im Jahr 2002 für erhebliches Aufsehen. Im Widerstreit zwischen Religionsfreiheit und Tierschutz hatte das Gericht der bis dahin eher restriktiven Genehmigungspraxis aufgrund von § 4a TierSchG eine Absage erteilt. Daraufhin gab der Gesetzgeber dem Tierschutz in Art. 20a GG n.F. Verfassungsrang. Seither müssen die unteren Verwaltungsbehörden besonders schwierige Einzelfallentscheidungen unter Berücksichtigung der verfassungsrechtlichen Wertentscheidungen treffen. Der folgende Beitrag erläutert die aufgetretenen Probleme und die Lösungsansätze der neueren Rechtsprechung. 1) Der Beitrag gibt die private Meinung des Verfassers wieder.