Injury pattern on the hand after slipping onto the blade during a knife attack--a contribution to the differential diagnostic classification of sharp force injuries of the upper extremities

Differential diagnosis of injuries caused by accidental slipping of the hand onto the blade of a knife includes self-inflicted injuries (e.g. to simulate an offense) as well as active and passive defense injuries indicative of the involvement of another party. The injury pattern on the hands of five perpetrators who suffered accidental cuts during knife attacks, as seen by the authors during the clinical forensic examination, is presented. The injuries were localized on the ulnar aspect of the thumb facing the index finger, the radial aspect of the index finger facing the thumb and variable sites on the flexor or extensor side of the middle and ring fingers. Especially in those cases in which the injuries of the victim (e.g. involvement of bony structures) and the dominant hand of the perpetrator are known, additional information for the reconstruction of the course of events may be derived from the cut wounds occurring during the knife attack as the hand slipped onto the blade.     

3D surface and body documentation in forensic medicine: 3-D/CAD Photogrammetry merged with 3D radiological scanning

A main goal of forensic medicine is to document and to translate medical findings to a language and/or visualization that is readable and understandable for judicial persons and for medical laymen. Therefore, in addition to classical methods, scientific cutting-edge technologies can and should be used. Through the use of the Forensic, 3-D/CAD-supported Photogrammetric method the documentation of so-called "morphologic fingerprints" has been realized. Forensic, 3-D/CAD-supported Photogrammetry creates morphologic data models of the injury and of the suspected injury-causing instrument allowing the evaluation of a match between the injury and the instrument. In addition to the photogrammetric body surface registration, the radiological documentation provided by a volume scan (i.e., spiral, multi-detector CT, or MRI) registers the sub-surface injury, which is not visible to Photogrammetry. The new, combined method of merging Photogrammetry and Radiology data sets creates the potential to perform many kinds of reconstructions and postprocessing of (patterned) injuries in the realm of forensic medical case work. Using this merging method of colored photogrammetric surface and gray-scale radiological internal documentation, a great step towards a new kind of reality-based, high-tech wound documentation and visualization in forensic medicine is made. The combination of the methods of 3D/CAD Photogrammetry and Radiology has the advantage of being observer-independent, non-subjective, non-invasive, digitally storable over years or decades and even transferable over the web for second opinion.     

Global Governance through Private Organizations

Governance at international and global levels is not only provided through states and markets but also through a variety of private organizations. The business world is well represented through this kind of organization and contributes to global governance through self-regulation across a number of industries. This article examines these efforts in the encompassing organization of global commerce, in the pharmaceutical industry and among dye stuffs producers. Smaller organizations are generally better suited to monitor compliance and impose sanctions on members violating the codes and norms behind self-regulation. Even small organizations, however, are confronted with problems and there is also evidence of large and very complex organizations having established effective mechanisms as alternatives to public regulation. These experiences can be built into theories on self-regulation as a form of global governance.     

Delegation aus der Sicht der Prinzipal-Agent-Theorie

Ohne Zusammenfassung     

The influence of federalism on fiscal policy making

Abstract. This article attempts to refine the statement that federal states face difficulties in fiscal policy making because of the territorial division of powers by comparing two federal countries, Canada and Germany. These two countries differ in terms of their type of federalism: Canada displaying a power-separation system and Germany corresponding to a power-sharing type. According to the authors, the territorial factor influences fiscal policy making through the distribution of taxing and spending powers as well as through patterns of intergovernmental relations. The use of fiscal policy instruments and the likely effects on conflict and cooperation in those two countries is discussed with empirical evidence. The authors come to the conclusion that federalism is indeed a constraint on fiscal policy making, but that the two types of power division face different obstacles and deal differently with fiscal problems. In the power-separation system of Canada, the federal government has encompassing competencies to use fiscal policy instruments unilaterally and without restraint, but faces a lack of concerted action with the provinces which reduces its scope of action in fiscal policy making. In the power-sharing system in Germany, concerted action facilitates macroeconomic stabilisation strategies but the compulsory negotiation system distorts the use of fiscal policy instruments by distributive bargaining.     

This time it was different? The salience of the Spitzenkandidaten system among European parties

The Lisbon Treaty (2009) introduced key institutional changes to increase the relevance of elections to the European Parliament (EP). Among others, major political groups nominated different lead candidates, the so-called Spitzenkandidaten, for the 2014 EP elections. The aim of this article is to investigate how national political parties react to this new institutional setting. Using data from the 2014 Euromanifesto study, the article examines if and under what conditions political parties put emphasis on the Spitzenkandidaten system in their party manifestos and whether they take positive or negative stances when talking about it. The findings reveal that parties put little emphasis on the issue. Moreover, the factors promoting the Spitzenkandidaten system suggest that parties decide strategically upon emphasising that topic or take a positive stance on it if they expect to benefit from this.