Otosclerosis and stapedial footplate fixation in archaeological material

A total of 1164 temporal bones from various cemetery sites in England were examined using a fibre optic endoscope. Eight bones were found to have evidence of otosclerosis in which proliferative new bone fixes the footplate of the stapes into the oval window, causing deafness. A prevalence of 0.9 per cent in this study is comparable with the incidence found in modern white populations and with that found in a study of 2760 Lithuanian temporal bones of various periods.     

The Archaeological Study of an Inner Asian Empire: Using new Perspectives and Methods to Study the Medieval Liao Polity

Archaeological and historical data, combined with GIS analysis gives us new perspectives on 11th c. medieval period envoy missions from the Song Dynasty (960–1279) to the Liao Empire (907–1125) Middle Capital in Chifeng Inner Mongolia, China. The envoys’ routes can be recreated on maps, and optimal route and viewshed analyses give us insight into the Liao’s concerns about these foreign missions crossing their territory and how they addressed them. Furthermore, population estimates can be made from envoy information that can be used to extrapolate population density estimates from archaeological data for other areas in Chifeng.     

Don't throw out the baby with the bathwater: Estimating fertility from subadult skeletons

Recent research interest has focused on the bioarchaeology of children. Although paleodemography is essential for accurate reconstructions of lifestyle and health in past populations, currently there is no published technique for estimating fertility and life expectancy at birth for skeletal populations in which adults are under‐enumerated. This paper provides a formula to predict Gross Reproductive Rate (GRR) from the proportion of young infants to subadults in a skeletal population. The formula was developed from 98 of Coale and Demeny's Female Model West Life Tables, which represented diverse fertility and mortality rates. The formula's accuracy was examined using independent samples from historical and archaeological cemeteries. Estimates of GRR from the subadult fertility formula were compared with estimates from Bocquet‐Appel and Masset's juvenile:adult ratio. Results indicate that the subadult fertility formula predicts GRR with consistent accuracy (R² = 0.98) and precision (± 1 offspring) in the model life tables, across diverse subadult age structures and demographic characteristics. The formula is useful for subadult populations with a proportion of perinates:subadults between 0.12 and 0.45. The adult component of the sample is not included in the analysis and thus the formula is similarly useful in cases where adults are under‐enumerated, or not. When applied to historical and archaeological populations, estimates for GRR are similar to previous estimates from the juvenile:adult ratio. Because crude birth rate and life expectancy at birth can be calculated from GRR using established fertility centred approaches to demography, the subadult fertility formula allows skeletal populations of diverse composition to be included in demographic research, essential for understanding of how mortality and fertility are affecting the morbidity profiles of subadult samples and for comparative bioarchaeological analyses. Copyright © 2010 John Wiley & Sons, Ltd.     

Reimagining sustainable cultures: constitutions, land and art

Globalisation is about the interconnection of peoples and places in accelerated ways, but it is also about resistance and adaptation in the face of change. Discussions of sustainability now incorporate both dynamic understandings of culture and the recognition that place matters because the practices that are in need of sustaining, as well as those that pose threats, happen in particular communities and in specific geographic contexts. Culture is codified not only in property rights and legislation, but also in the public artistic expressions of peoples and places. Case studies from Nunavut and Scotland show the interrelationships of sovereignty and claims to identity and community. Art, as a result of creative action in the case of Cape Dorset Inuit printmakers and carvers on Baffin Island, and a millennium tapestry telling the stories of the Isle of Harris, complement matters of property rights. Both discussions show that identity is about material culture and property relations in respect of land. Serious discussions of sustainability, in contrast to the technical practices frequently invoked using the term sustainable development, require considerations of the dynamics of complex cultural arrangements in particular places, rather than assumptions of stability of either peoples or their ecological contexts.     

The termination of Medibank

During the economic recession of the 1970s, ‘big government’ came under serious attack in many Western industrial nations. The task of cutting back the size and the role of the public sector, however, is thought to be very difficult if not impossible. This is particularly so if the cutbacks involve the elimination of particular programs, rather than decremental, across‐the‐board funding reductions. Yet, in Australia, the Fraser government succeeded in terminating Medibank, a major social program which it had previously promised to maintain. The relative ease with which this dismantling was achieved suggests the need for a re‐examination of the policy termination literature.