Effect of mollusc eating on human bone strontium levels

Empirical aspects of the movement of strontium through the food chain suggest that the level of bone strontium can be used as an indicator of the percentage of meat in human diet. In general, skeletal remains from agricultural peoples are expected to have high bone strontium levels relative to hunter-gatherers from the same geographical region because plants contain relatively higher amounts of strontium when compared with animal products. The results of the study described in this paper, however, indicate that the inclusion of molluscs as a component of the diet may produce the opposite of the expected strontium values. Burials from an Archaic (c. 2500 BC) hunting-gathering population excavated from Lu^o25, an archaeological site in northern Alabama, USA, exhibit a mean bone strontium level ( atomic absorption; neutron activation) that is higher than the mean level from an agricultural Mississippian (c. AD 1400) population ( atomic absorption; neutron activation) that was buried at the same site. The samples were analysed by two techniques (atomic absorption spectrometry and neutron activation analysis) and the results compared favourably; therefore, the results can be accepted as valid rather than being due to technique error. We propose that the ingestion of molluscs, whose meat is known to contain large amounts of strontium, has produced this reversal from expected results.     

Financial policies in the Papal States, 1790s–1848: a comparative study of Napoleonic Europe

This article discusses the financial policies of the Papal States from the late eighteenth to the mid-nineteenth century in relation to the rest of Europe, and especially Italy. Its crucial starting point is the Napoleonic economic reforms, which had important and often lasting effects throughout its former empire. French reliance on debt reduction and heavy though equitable taxation improved the financial conditions of most European lands even as they convulsed from the protracted wars. The economic austerity prior to 1814 forced post-Napoleonic Europe to make decisions on the degree of continuity on these two financial fronts. Political instability beginning in the 1820s for some, and the early 1830s and late 1840s for the rest, upset the rather tenuous financial position that most lands found themselves in. For the Papal States, the Napoleonic period improved its financial position to the detriment of ecclesiastical institutions. The period also revealed the inherent flaws in its financial system, necessitating a decentralized approach to the restoration, relying on individual (or institutional) initiatives and large foreign loans, in lieu of overarching policies. By the 1850s, a further lack of financial control induced the renewal of Peter’s Pence.     

Introducing inclusive tourism

ABSTACT

Tourism is often understood and experienced as an exclusive activity. In supporting the concept of inclusive tourism, this volume seeks to counter that tendency by seeking out ways in which those who are typically marginalized by, or excluded from tourism can be brought into the industry in ways that directly benefit them, or that they can gain more control over tourism. This introduction to the special issue first presents a conceptual article that defines the concept of inclusive tourism and discusses seven different elements, which may constitute lines of inquiry in investigations of tourism's inclusiveness. It then presents five empirical articles that illustrate some of the ways in which an inclusive tourism approach might inform discussion of the potentials and limitations for tourism to generate wider social and economic benefits. The examples provided are from a wide range of geographical contexts, from Cambodia to Australia, Sweden, Turkey and Spain. Inclusive tourism is offered here as both an analytical concept and an aspirational ideal. We do not ever envisage minimum standards for inclusive tourism. We rather hope that there will be a restless quest to find ways to include new actors and new places in tourism on terms that are equitable and sustainable.     

From the interpersonal to the internet: social service digitisation and the implications for vulnerable individuals and communities

In Australia, e-government is continuously re-defining service boundaries. While this may be good in the case of transactional interactions, for example the online submission of tax returns, it is less clear that interpersonal services, such as working closely with the long-term unemployed, are best delivered digitally. We consider the impact of social services digitisation on vulnerable communities drawing on an analysis of remote Aboriginal communities. Digital uptake affords great opportunities, but it also carries risks. Some communities have no digital infrastructure and in certain cases traditional face-to-face services have been curtailed, leaving those not online with reduced assistance. We find that concerns about the ‘digital divide’ are well founded. Problems generated by e-government flow across boundaries and appear left to the third sector to resolve with the state playing an even more diminished role in the lives of disadvantaged citizens.