Identifying donkey domestication through changes in cross-sectional geometry of long bones

The initial phases of donkey domestication are difficult to identify in the archaeological record due to late and inconsistent changes in morphology and body size in the earliest domestics. Use of donkeys for load carrying and the management of captive herds resulted in a distinctive behavioral shift away from the free-ranging speed and mobility characteristic of wild asses toward slower, more steady pacing. Given the ability of bone to adapt to its mechanical environment, bone remodeling in the limbs of wild asses and donkeys are evaluated using cross-sectional geometry to determine whether weight bearing or locomotor differences between the wild and domestic forms may be used to recognize early domestication. Cross-sectional data were collected on the humeri, radii, metacarpals and metatarsals of eight wild ass and six donkey skeletons. Wild ass forelimbs have greater overall strength and more cylindrical humeral diaphyses, indicating better resistance to a varied locomotor repertoire. These results demonstrate that analyses of shaft geometry can provide information on changes in locomotor behavior during domestication. Our finding that shifts in gait had greater effects on the morphology of early domestic donkeys than did load-carrying places a new emphasis on understanding selection for gait changes in domestication dynamics.     

High-resolution radiocarbon dating of marine materials in archaeological contexts: radiocarbon marine reservoir variability between Anadara, Gafrarium, Batissa, Polymesoda spp. and Echinoidea at Caution Bay, Southern Coastal Papua New Guinea

The remains of shellfish dominate many coastal archaeological sites in the Pacific and provide a wealth of information about economy, culture, environment and climate. Shells are therefore the logical sample type to develop local and regional radiocarbon chronologies. The calibration of radiocarbon (¹⁴C) dates on marine animals is not straightforward, however, requiring an understanding of habitat and dietary preferences as well as detailed knowledge of local ocean conditions. The most complex situations occur where terrestrial influences impinge on the marine environment resulting in both the enrichment and depletion of ¹⁴C (Ulm Geoarchaeology 17(4):319–348, 2002; Petchey and Clark Quat Geochronol 6:539–549, 2011). A sampling protocol that combines a high-resolution excavation methodology, selection of short-lived samples identified to species level, and a tri-isotope approach using ¹⁴C, δ¹³C and δ¹⁸O, has given us the ability to identify ¹⁴C source variation that would otherwise have been obscured. Here, we present new research that details high-resolution mapping of marine ¹⁴C reservoir variation between Gafrarium tumidum, Gafrarium pectinatum, Anadara granosa, Anadara antiquata, Batissa violacea, Polymesoda erosa and Echinoidea from the Bogi 1 archaeological site, Caution Bay, southern coastal Papua New Guinea. These isotopes highlight specific dietary, habitat and behavioural variations that are key to obtaining chronological information from shell radiocarbon determinations.     

On the edge: ‘Community’ and ‘sustainability’ on the Isle of Harris,Outer Hebrides

Although scholars have recently begun to question the manner in which nationalist temporal narratives are constructed, a similar analysis of nationalist spatial narratives has yet to occur. Instead, scholarship often remains trapped within the territorial boundaries of the nation‐state; the only ontologically given container of nationalism. In order to advance theoretical understanding of nationalism, however, it is imperative that geographers break this sedentary spell, by beginning to map the interstitial historical‐geographies of nation‐building in the context of globalisation. Through an analysis of the transnational development of Irish nationalism in the second half of the 19th century in particular, this paper will illuminate the important role played by the diaspora and other transnational actors in the development of Irish nationalism in Ireland.     

Parents and policy under New Labour: a case study of the United Kingdom's new deal for lone parents

Within the context of neo-liberal economic policy, and triggered by the looming demographic crisis of an ageing society, a cornerstone of the policies aimed at parents of the previous New Labour administrations in the UK ‘encouraged’ parents to take up paid work or to make themselves ‘work-ready’ to provide the skills to compete in a globalised labour market. Underpinned by a belief that most citizens should be in a position to participate in the paid labour market, government rhetoric actively perpetuated a normative code of economic participation in a political climate that appeared to increasingly marginalise and denigrate the work of social reproduction. Notions of good parenting and, in particular, good mothering were variously tied to (re)employment, financial independence and offering a productive role model to children. ‘Good parenting’ was supported by a host of policies which aimed to enable parents to take financial responsibility for their families, ensuring their children did not grow up in poverty. In this paper, I consider the impact on parents and children of one of the key policies aimed at parents to come out of the UK in the last decade: ‘The New Deal for Lone Parents’. In doing so this article will highlight the role that economic and fiscal concerns have had in shaping the direction of policies aimed at parents in the UK. Drawing on empirical work which sought to explore the views of parents and their children of welfare reform, it will also argue that policy-makers must engage with children when developing policies aimed at parents.     

When do Citizens Demand Punishment of Corruption?

Under what conditions do citizens demand punishment of corrupt government officials or actions? Citizens' demands complement and motivate government actions. Studies suggest, however, that citizens' demands are weak and not credible. This paper considers that credible demands are the outcomes of strategic interaction between citizen groups. The results from experimental surveys in Australia and the United States show citizens' demands are credible across various conditions, including size of participants or groups, and regardless of whether they suffer losses from corruption, or whether other participants suffer losses from corruption. This paper makes three contributions. Firstly, it delineates a theoretical model that predicts concerted action. This is a useful alternative to extant treatments that generally report outcomes where coordination problems and free-ridership undermine citizens' concerted action and credibility. Secondly, experimental results clarify several conditions under which citizens' demands are credible, that is, when citizens act in concert to demand punishment. Thirdly, the consistent results across Australia and the US where individualism is high provide useful baselines for further studies.

公民们在什么情况下会要求惩治腐败的政府官员和腐败行为？研究证明,公民的要求虚弱而不可靠。本文认为可靠的要求来自公民群体间的战略互动。澳大利亚和美国的实验调查表明,公民的要求可靠与否取决于诸如参与者或群体规模等条件,而不论他们是否从腐败中受损,或别人是否从腐败中受损。本文有以下三点贡献。第一,勾画了预测腐败的模型。目前的方法报告了协调问题和免费搭车消弱公民协调行动和工信度的结果。该模型可为替代方法。第二,实验结果表明在一些情况下公民的要求是可靠的,那就是,当公民协调一致要求惩治腐败的时候。第三,个人主义发达的澳大利亚和美国的调查结果可以成为进一步研究的基点。     

Vanished Circumstance: Titanic,heritage, and film

James Cameron's 1997 Hollywood blockbuster Titanic broke box-office records. This article argues that one explanation of this success was that Titanic is a heritage film which held a powerful attraction to audiences steeped in a contemporary heritage culture. Sections of the public are attracted to heritage and crave its illusory evocation of a retrievable and meaningful past. Titanic embodies this and several other heritage traits: the idea of the 'time capsule'; a cult of authenticity; presentism; a time-tunnel syndrome; and the film's picturesque and sublime aesthetic, all of which combine in an explicit articulation of a heritage ethos.     

Heritage builds communities: The application of heritage resources to the problems of social exclusion

Abstract

The concept of ‘social exclusion’ has become central to the UK government's political philosophy. The need to combat the causes and deal with the symptoms of ‘social exclusion’ has become vital to many policy initiatives. The use of heritage resources to help deal with social problems has been practised since the early years of the 19th century and can provide a community with a focus, identity and pride as well as making a contribution to regional economies. This paper traces the use of heritage resources in community regeneration programmes and demonstrates their lack of objectives and unplanned nature. A holistic multi‐agency approach is advocated to tackle social exclusion, with heritage playing a central role. Finally, the paper calls for research which will clarify the contribution that heritage resources can make and identify a framework within which heritage can realise its potential to build communities.     

Norms and illegality in the social margins

The special section in this issue approaches the theme of illegal, semi-legal and extra-legal practices in Italy from a range of critical perspectives informed by ethnography, history and theory. The glimpses of social practice offered by our contributors explore the ambiguities and ironies of presumed distinctions between the lawful and the illicit, or the legitimate and the immoral. Five case studies depict different networks of social actors navigating contingent landscapes of possibility and constraint, sanctions and incentives, imagination and doubt. Seen in empirical terms, ‘from the bottom up’, the neoliberal terrain of normativity is shown to be far more heterogeneous and uncertain than we might have anticipated. Far from reconfirming our stereotypes, Italy offers many challenges to conventional assumptions about law and criminality.     

The Parthenon Marbles as icons of nationalism in nineteenth‐century Britain

Theories of nationalism place native culture at the core of national self‐fashioning. What explains a state's adoption of foreign objects to sustain national identity? In this paper, I argue that the incorporation of the Parthenon Marbles into British public life is an early example of supranational nationalism. The nineteenth‐century ‘art race’ was a competitive field in which European nation‐states vied for prestige. Of the thousands of art trophies that were brought to Britain from Mediterranean and North African countries, the Parthenon Marbles were uniquely iconicised. Using data from period newspapers and official documents, I assert that this was because they were assiduously presented as prenational by British authorities. In this way, they belonged simultaneously to no nation, to every nation, and to Britain. The case demonstrates the emergence of a particular form of national distinctiveness that transcended the smallness of particularity and rose to the level of universal civilisation.