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ABSTRACT The usefulness of the term ‘ethnolinguistic group’, as a construct suggesting that ‘differences in language automatically translate into differences in culture’, has been questioned by Welsch, Terrel and Nadolski (1992). Not many researchers would insist on the term ‘automatically’, but would nevertheless support an argument for a strong correlation between material culture and language. As a contribution to this debate, we discuss two types of wood shields of the Torricelli Mountains (one of which is being identified for the first time) and pigskin shields to the south of the Torricellis, their use, and the details of the carved designs of the wood shields. The results of our analysis provide limited support for the correlation of material culture and language but highlight the need for analysis of material culture based on reliable data for a large number and wide range of artefacts, from defined regions, presently held in museums and private collections worldwide.  相似文献   
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The 1964 Labour government inherited a substantial balance-of-paymentsdeficit. In an effort to deal with the attendant economic crisis,the government sought to cancel a number of costly, high-prestigeprojects, including the Franco-British supersonic airliner Concorde.When the possible ramifications of this were considered, however,it was discovered that the agreement covering the aircraft wasnot commercial but carried the full force of an internationaltreaty. The clear implication of this was that a withdrawingparty could be subject to heavy financial penalties. Cancellation,therefore, it was argued, was likely to cost even more thancontinuing with the project would. The question remains as tohow such a remarkable situation had come about. This articleanalyses the negotiations between Britain and France concerningConcorde, particularly in the early 1960s, which eventuallyled to the signing of the treaty in 1962. It examines the political,technological, and economic imperatives which underpinned thenegotiations and the relationships between the two governmentsand their respective aviation industries. It also considersthe motives of both the British and French governments in theprocess, and concludes that in each case that the technologicaland political motives overrode economic considerations.  相似文献   
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'The ravages of permissiveness': sex education and the permissive society   总被引:1,自引:0,他引:1  
In this article we explore how sex education in schools has become an adversarial political issue. Although sex education has never been a wholly uncontroversial subject, we show that for two decades after the Second World War there was a broad consensus among policy-makers that it offered a solution to public health and social problems, especially venereal disease. From the late 1960s, this consensus came under attack. As part of a wider effort to reverse the changes associated with the 'permissive' society and legislation of the late 1960s, moral traditionalists and pro-family campaigners sought to problematize sex education. They depicted it as morally corrupting and redefined it as a problem rather than a public health solution. Henceforth, the politics of sex education became increasingly polarized and adversarial. We conclude that the fractious debates about sex education in the 1980s and 1990s are a legacy of this reaction against the permissive society.  相似文献   
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Despite that the Badakhshan Province (Afghanistan) remains the most plausible hypothesis for the lapis lazuli used in antiquity, alternatives proposed in literature are worth to study to confirm or disprove their historical reliability. In this work, a protocol for determining the provenance of lapis lazuli rocks used for carved artefacts is described. Markers for the univocal attribution of the raw material to a source were identified analysing 45 rocks of known provenance (among which 15 georeferenced) from 4 quarry districts. To the best of our knowledge, this reference database is the widest in provenance studies on lapis lazuli. All the markers are recognisable by means of Ion Beam Analysis (IBA) techniques, in particular micro-proton-induced x-ray emission (PIXE) and micro-ionoluminescence (IL). These techniques are non-invasive and applicable in air, allowing to analyse artworks and rocks of practically any shape and dimension without sample preparation.The protocol was applied to determine the provenance of raw material used for carved lapis lazuli artefacts kept at the Egyptian Museum of Florence, the second most important Egyptian museum in Italy, second only to the museum of Turin. The collection in Florence has a great historical value and includes several lapis lazuli pendants, scarabs, small statuettes and amulets ascribable mainly to the first millennium BC. Following the protocol, 11 of these artefacts were analysed by means of IBA techniques. Results ascribe the raw material to the Afghan quarry district.  相似文献   
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