The relationship between the soft tissues and the skeletal detail of the mouth

The estimation of mouth width and lip thickness from the skull for facial reconstruction has traditionally relied upon scant scientific research and "rules of thumb" laid down by subjective interpretation and experience. This study tested these assumptions by taking caliper and photographic measurements of mouth width and interpupillary and interlimbus distances of 96 subjects and lip thickness and teeth height measurements of 95 subjects. The most reliable indicator of mouth width was found to be the interlimbus distance, and lip thickness was positively related to the height of the teeth. There were no differences in these relationships between men and women. Standards for predicting the lip thickness from the teeth height were suggested for White Europeans and Asians from the Indian subcontinent.     

Measurement of eyeball protrusion and its application in facial reconstruction

The estimation of eyeball protrusion from the bony orbit has traditionally relied upon Wolff's theory (1976) that the cornea will be tangental to a line taken from the superior to the inferior orbital margin. This study tested this theory by taking measurements from MRI cranial images of 78 eyes of white adult subjects. Orbital depth had a significant negative linear correlation with eyeball protrusion, and protrusion of the eyeball was determined by the following standard: eyeball protrusion = 18.3 - (0.4 x orbit depth). Current eyeball position determination was shown to be as much as 3.9 mm too deep in the socket, and a practical application of this result to facial reconstruction is discussed.     

Dangerous othering in Meg Vandermerwe’s Zebra crossing: Ubuntu – ideals and realities of the 2010 FIFA World Cup

This article explores the process of ‘othering’ in Meg Vandermerwe’s 2013 novel Zebra crossing. Othering is defined as a discursive practice in which one social group defines another in an inferior way. The novel is narrated by Zimbabwean-born albino, Chipo, who crosses the border into South Africa shortly before the start of the 2010 FIFA World Cup. Far from finding the better life she had hoped for there, Chipo is instead met with prejudice and disdain from locals. Through her portrayal of Chipo’s life as an illegal immigrant in Cape Town, Vandermerwe shows that while apartheid is over, social division and inter-group conflict are not. All the while juxtaposing this reality against the backdrop of the World Cup and the ubuntu ideals it championed but failed to deliver, Vandermerwe exposes how wide the gap is between theory and practice, ideology and lived reality. Highlighting the power of discursive practices like othering to produce real and violent consequences, Vandermerwe warns that if we do not truly embrace the values of forgiveness, compassion and acceptance, we face a dark future in which a cycle of conflict and injustice is repeated instead of being broken.     

Labour and trade-related regulation: beyond the trade-labour standards debate?

As well as consolidating and enhancing the process of trade liberalisation, the completion of the Uruguay Round of Multilateral Trade Negotiations establishing the World Trade Organisation (WTO) formalised the expansion of multilateral trade regulation into areas of commercial activity previously deemed to be trade-related. This expansion, however, has been highly uneven, privileging the needs of capital, and to a much lesser degree land, over labour. Attempts to secure a degree of regulatory protection for labour in the legal framework of the WTO—by requiring that the Organisation's members adhere to a set of core labour standards when engaged in trade-producing activities—have so far failed. Both the Singapore (1996) and Geneva (1998) Ministerial Meetings of the WTO witnessed discussion of this issue, yet neither resulted in a comprehensive and satisfactory outcome for labour. That said, significant opportunity exists for the reconstruction of the trade-labour standards debate within the WTO. This article, seeks to demonstrate how this might be the case. In doing so, it first reviews the process of General Agreement on Tariffs and Trade (GATT)/WTO involvement in the regulation of trade-related areas. Second, it explores the current deadlock that characterises the issue of trade and labour standards within the WTO's legal framework as well as the more significant positions that have emerged among the Organisation's membership by focusing on British, US and EU involvement in this issue. Third, it identifies the reactions of certain key member states to the protests of civil society at the 1998 Geneva Ministerial Meeting of the WTO as the means by which the issue of trade and labour standards may once again be raised. And finally, it considers how the effective regulation of labour standards might be made within the confines of the WTO's legal framework by examining a range of options.     

Are facial image analysis experts any better than the general public at identifying individuals from CCTV images?

The aim of this study was to examine the accuracy and reliability of a small group of facial imagery experts, and compare their abilities with members of the general public, to ascertain whether or not training and experience will affect the ability to identify faces from CCTV footage.A number of clips from CCTV footage were utilised alongside face pools. The participants were asked to identify the actor in each CCTV clip and provide a level of confidence in the decision.The experts tested in this study were consistently better at identification than the public, with almost double the identification rates and half the errors. These results suggest that training and experience in facial analysis will produce more reliable and accurate facial identification.     

Navigating the Unknown: Barriers to Evidence-Based Defence and Security Policy in the European Union

At a time when Europe faces numerous crises, there is a real need for rigorous evidence to underpin effective policymaking. However, a gap between academia and policy creates clear obstacles in the use of evidence in policymaking. Many of these enduring obstacles are manifest in the inherent differences between separate communities: academics have difficulty communicating research in an applicable manner, and policymakers, in turn, tend to focus on operational motivations. The gap widens considerably when foreign, security and defence policy within the complex institutional structures of the European Union is considered. In addition to these well known barriers to evidence-based policy, there are two more obstacles in the defence and security space: sovereignty and dispersed decision-making. A dialogue of best practices must be opened up to broker knowledge in the EU context.     

Facial Soft Tissue Thickness Database for Craniofacial Reconstruction in Korean Adults

Abstract: One hundred Korean adults (50 men, 50 women) were scanned in the upright position using a cone‐beam CT (CBCT) scanner. The soft tissue (ST) thicknesses were measured at 31 landmarks, 10 midline and 21 bilateral landmark sites, and the means and standard deviations were obtained for male and female subjects. While 18 of 31 landmarks showed sex differences, the majority showed higher values for male subjects with the exception of a few landmark sites corresponding to the zygoma area, which showed smaller values in men than in women. The mandibular area showed greater differences between the right and left sides. Overall, the ST thickness measurements obtained in this study can be used as a database for the forensic craniofacial reconstruction of Korean adult faces.