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41.
The lead isotope composition of 22 samples from the excavation of the Phoenician site of La Fonteta (Guardamar del Segura, Alicante, Spain) has been analysed in a preliminary study of their provenance. These materials span chronologically from the first half of the 8th century BC to the middle of the 6th century BC.The samples have been selected to include materials used in lead and silver production, as well as in copper-based metallurgy. Therefore, lead droplets, galena nodules and fragments of litharge have been analysed, together with a fragment of a copper ingot, an object, a melting waste composed of a Cu–Pb alloy, and two fragments of a material that we have provisionally labelled ‘Pb–Cu cupellation debris’.All these materials have been initially analysed by X-Ray Fluorescence-Spectrometry to identify their bulk compositions. Some of them have been also analysed by SEM–EDX and ICP–OES. Subsequently, lead isotope analyses (LIA) have been performed using Thermal Ionization Mass Spectrometry (TIMS). The new LIA data obtained has been compared with published lead isotope data from the Mediterranean area. The identification of different groups suggests a significant complexity of the internal and external trade routes during the Orientalising period. For this reason, the provenance study of these materials is especially important in shedding light on the commercial dynamics that the Phoenicians established with native people to control the raw materials and to commercialise finished products.  相似文献   
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Abstract

In the last two decades, we have witnessed a proliferation of studies on migrations that, taking human mobility as their focus, contributed to the profiling of migrations as an object of research and to the institutionalization of its stakes. While, on the one hand, this has coincided with the becoming a discipline of migrations (i.e. their acquiring the status of a specific field of scholarly knowledge), it has, on the other hand, coincided with a disciplinarization of migrations themselves, a sort of disciplining effect of migrations' contested politics at the very moment of their academic heyday. This contribution interrogates the discipline of migrations as an academic domain of knowledge, as the governmental conduct of mobility, and as the governmentality at the intersection of these two layers.  相似文献   
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Abstract

In this paper we reflect on some instruments to interrupt the governmentalization of knowledge production at play in migration studies – mainstream, critical, and radical alike. We take knowledge production as the struggle-field where confronting, resisting, and interrupting the disciplining of migrations that arises from their academic and governmental incorporation as objects (of research and of policies). In contrast, we sketch a political epistemology of migrations, asking: which knowledge practices and interventions account for the contestedness migrations spark, and for the turbulence, excess, and upheavals migrants trigger? The paper discusses two of such paths. First, we sketch an approach to research that works ‘within and against’ the distances that perform and define migration field-sites and their pristine subject positions; second, we argue for the development and deployment of interruptions against those unquestioned chains of equivalences that are embedded in migration knowledge. Building on our engagement with Libyan war refugees in Tunisia and in Italy, we reflect on how these instruments somehow bring scholarly knowledge to its limits while working within its premises.  相似文献   
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Currently, several theoretical concepts emphasise the importance of socially embedded collaboration for innovation driven regional development. For instance, the notions of innovative milieu and social capital both focus on this factor of economic success. This raises the question of whether they should be regarded as redundant or complementary, the latter case allowing their purposive combination. This article supports the second view and discusses significant distinctions between the two notions, apart from consistencies. The example of the German 'technology region' of Aachen, which has been undergoing substantial industrial restructuring based on regional collaboration, serves to underpin the theoretical arguments.  相似文献   
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Class 13 and 14 Iron Age Scottish glass beads are a group of highly decorated beads of British origin or design, dating indicatively to the 1st and 2nd century AD and typically found in Aberdeenshire and Moray district (Guido, 1978, 85–9). Their distinctive stylistic characteristics and geographical segregation renders them ideal for the investigation of whether the glasses employed in their manufacture were imported rather than produced locally, and for the assessment of the technology used in the production of the deep colours. Studies performed in the 1980s on different specimens pertaining to the same Classes (Henderson, 1982) showed compositional characteristics differing from Iron Age southern British beads, suggesting a different source of glass for their manufacture. Here, a set of 19 beads which was never investigated before was analysed for 32 major, minor and trace elements using Laser Ablation-Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS). The sample set shows good homogeneity in major and minor element composition, indicating the use of imported natron glass, with standardized composition typical of Roman glass of the period, also reflected in the recipes used for colouration. Evidence for the use of cullet and waste glass was found, which, along with the particularity of the design, suggests a local origin of the beads and possible production by native glassworkers.  相似文献   
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This is a response to the comments of Crockford and Kuzmin (2012) on our identification of Palaeolithic dogs from different European Palaeolithic sites. In their comments Crockford and Kuzmin (2012) present some errors, misunderstandings and misrepresentations that we remedy here. In our opinion, the early wolf domestication must be regarded as an intimate relationship between humans and canids including the breeding of the latter by prehistoric people, resulting in the European Palaeolithic dogs.  相似文献   
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This article reviews the two primary frameworks used to explore the external relations of regions. It argues that the concepts of multi‐level governance and paradiplomacy are used to describe similar, but distinct, international activities on the part of regions and sub‐state governments. Both approaches look at the ways in which regions engage beyond the local level, and increasingly so. The inevitable overlap between their subject matter has meant that the two terms are sometimes used interchangeably, leading to a mischaracterisation of the practices themselves. The international mobilisation of regions manifests in numerous modes, and therefore much greater specificity is required in analysing and interpreting these varied phenomena. In particular, the novelty of paradiplomacy, and the political contestation that it can imply, risks being under‐reported. Firmer boundaries between the two approaches, and a better conceptualisation of the relationship between them, are called for in this interdisciplinary review. The article argues that where multi‐level governance presents a predominately structural account of ‘governance’ based activities, paradiplomacy has the potential to provide an agency‐oriented explanation of autonomous, diplomatic practices – often with deeply political connotations. It is suggested that the two can represent parallel, alternative or complementary approaches, depending on the exact nature of the activity under consideration. It concludes by suggesting future avenues for paradiplomatic research.  相似文献   
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This article reflects on the usefulness of photo elicitation in research with young people. As part of an Economic and Social Research Council-funded project exploring conflict and divisions in contested cities, teenagers living or attending schools in segregated areas of Belfast were presented with 11 photographs depicting the city's traditional ethno religious divisions, the new ‘post conflict’ consumerist city and youth subcultures. In response to each photo, the young people produced individual written comments and their opinions were fleshed out during follow-up focus group interviews. Drawing on these responses, the strengths and weaknesses of using photo elicitation in research with young people and its capacity to generate new insights into teenagers' spatial perceptions and experiences are outlined.  相似文献   
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