Body recovery from hostile environments--a test of three kits

Disaster Victim Identification (DVI) procedures and protocols have largely been standardised through the creation of, and amendments to, the INTERPOL DVI Guide. Whilst robust in addressing the recovery of mass fatality victims resulting from natural disasters, accidents and acts of terrorism, the guide does not explore the problematic issue of recovery of fatalities during active conflicts or peacekeeping operations where the environment may be hostile and the time taken to perform the task may impact significantly on the risk of injury or additional fatalities. This study tested the viability of the current UK style body recovery kit for use in a hostile environment simulation and compared its performance to two new bespoke kits specifically designed by the first author for this purpose. The aim was to recover the maximum amount of available physical evidence to support possible future judicial review, maintain respectful dignity for the deceased and focus on the safety of those fulfilling this task who may be operating on the front line. The kits were tested by military personnel experienced in hostile environment deployment. The trials showed that the time taken to record and recover the deceased could be reduced from 40 min using the standard DVI kit to just over 2 min using a bespoke kit. It was also shown that evidential recovery was not adversely affected and it is suggested that personal safety could be significantly enhanced if the proposed methodology and kit were adopted.     

Does Mirror Imaging a Radiograph Affect Reliability of Age Assessment Using the Greulich and Pyle Atlas?*

Abstract: Age estimation is routinely undertaken by comparing radiographs of the individual in question to published reference samples of individuals of known age. This study examines the reliability of age estimation utilizing the Greulich and Pyle atlas in relation to both left‐ and right‐hand/wrist radiographs and explores whether reversing right‐hand/wrist radiographs, so that they are in the same anatomical orientation as those images used in the atlas affects reliability. A total of 403 left‐hand/wrist radiographs and 415 right‐hand/wrist radiographs were age assessed using the Greulich and Pyle atlas. Analysis showed that there is no significant loss in reliability when radiographs of the right hand (women R² = 0.887 and men R² = 0.907) are utilized instead of the left (women R² = 0.939 and men R² = 0.940) or when they are assessed as mirror images to those printed in the reference atlas (reversed female left hand R² = 0.929 and reversed male left hand R² = 0.931).     

Reliance and Obligation

Abstract.  The fact that A has relied on B to do something is often taken to be a relevant factor in judging that B has a moral or legal obligation to do that thing. This paper investigates the relation between reliance and obligation. Specifically, the question is whether reliance and moral obligation are connected by some relation of conditionality. I consider four such relations—necessary condition, sufficient condition, necessary part of a sufficient condition, and independent necessary part of a sufficient condition. I argue that only the third one connects reliance and moral obligation, and that it does so in a trivial way. There are nevertheless two justifications for the prominence given to reliance in morality and law. First, reliance appears to be a sufficient condition of states of affairs involving concepts related to obligation. Second, reliance is a fairly reliable indicator of obligation.     

Breaking with tradition? South Africa–UK relations

Just over twenty years into its new era of democracy, South African foreign policy appears to be undergoing important changes in orientation and global positioning. Indeed, post-apartheid South African foreign policy has been steadily shifting away from a preoccupation with more traditional partnerships to developing alliances and coalitions with emerging economies and actors seeking to reform the global governance order. The paper seeks to understand the implications of this shift for South Africa's relationship with its most pivotal and enduring traditional ‘partner' – the United Kingdom. Thus, the paper proposes that this relationship can be best understood by considering it on different and at least partially contradictory levels, reflecting South Africa's own ambiguous identity as an emerging middle power.     

Driving Priorities in Risk‐based Regulation: What's the Problem?

Both risk‐based and problem‐centred regulatory techniques emphasize giving priority to matters that are serious and important. In the case of both risks and problems, however, issues of identification, selection, and prioritization involve inescapably normative and political choices. It is important, therefore, to understand why regulators target the risks and problems that they do; which factors drive such choices; and how regulation is affected when these factors pull in similar or opposite directions. Such an understanding provides a fresh framework for thinking about the challenges of both risk‐based and problem‐centred regulation. The analysis presented here does not oppose either risk‐based or problem‐centred regulation, but it illustrates why neither is as straightforward as simple calls for ‘better regulation’ may suggest, and it proposes ways in which key aspects of those challenges may be addressed.     

The Philadelphia predictive policing experiment

Journal of Experimental Criminology - This place-based, randomized experiment explored the impact of different patrol strategies on violent and property crime in microscale predicted crime areas....