A Statistical Method for Reassociating Human Tali and Calcanei from a Commingled Context

In a commingled context, assessing that a talus and a calcaneus correspond to the same individual could become a primary step for accurately sorting human remains. For this purpose, the lengths and widths of the trochlea, posterior calcaneal articular surface, and posterior talar articular surface were measured in 197 individuals (105 males, 92 females) from the Athens Collection. A total of 12 highly accurate equations for reassociating tali and calcanei were developed, using simple and multiple linear regression analysis and they were found to be suitable for sorting commingled human remains. Bilateral asymmetry and sex did not have an effect on the accuracy of the method.     

Soft Security Threats in the New Europe: The Case of the Balkan Region

‘You cannot have a process where Balkan countries pretend to reform and we pretend to believe them.’

Chris Patten, EU Commissioner in charge of External Relations BBC World News, 25 November, 2002

Southeastern Europe represents for Europe a significant geo-strategic and geopolitical region whose stability and security directly affects Europe’s political and security infrastructure. Conflicts and instability are still prevalent in the Balkans and, as a consequence, security cooperation in Europe is struggling to cope with risks of a non-military nature. It is widely accepted that as a region, the Balkans at the dawn of the 21^st century remains weak and unable to deal efficiently with soft security threats. This article initially provides a generic picture of the Balkans and the hard security challenges prevalent there. It also aims to identify and assess the main types of new security threats that are currently present in the region, as well as to explore how these threats would be influenced by EU and NATO membership. The article also outlines the cooperative security measures adopted by the southeastern European countries, and it concludes by providing some thoughts on how the future developments in the region will be influenced by current international developments     

A Reliable Regression‐Based Approach for Reassociating Human Skeletal Elements of the Lower Limbs from Commingled Assemblages

Accurate sorting of commingled human remains comprises a fundamental requirement for all further anthropological analyses. The lower limb bones are particularly important for reconstructing biological profiles. This study introduces a metric technique for sorting these elements using eight standard anthropological measurements and 222 adult individuals from Greece. The bones utilized were the os coxae, the femora, the tibiae and the tali. Simple regression analyses were used to develop functions for reassociating articulating bones, providing strong correlations (r = 0.74–0.95, p‐value <0.05) and high coefficients of determination (r²=0.54–0.91). Blind tests demonstrated that combining metric and morphoscopic techniques provides an excellent sorting accuracy for the hip and knee joints (ten of ten individuals), allowing for a reliable reassociation between a sex and age indicator (os coxae) and a body size indicator (femur). Overall, these results indicate the high value of metric methods in sorting commingled human remains.