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排序方式: 共有159条查询结果,搜索用时 15 毫秒
81.
Abstract

Despite its problematic nature, the term Celtic is often linked with Wales and its history. Commonly regarded as a Celtic nation, the concept has been used to engender a sense of identity and also a sense of difference between Wales and other parts of the British Isles, particularly with England. As the national curriculum has been adapted to the needs of schools in Wales, some of these aims and objectives have been made explicit in many parts of the syllabus. Heritage sites in Wales also relate their history and present archaeology to a Celtic past and a case study of a specific site in Pembrokeshire is used to exemplify this approach. There is evidence that children find these portrayals of their past, as contained in the teaching in schools and site visits, interesting and informative. The dangers lie in the over‐simplification of the contested concept of Celticity and in the shortage of good evaluative assessments of these learning to think approaches.  相似文献   
82.
This article presents the local gender contract of a smallholder irrigation farming community in Sibou, Kenya. Women's role in subsistence farming in Africa has mostly been analyzed through the lens of gender division of labor. In addition to this, we used the concept of ‘local gender contract’ to analyze cultural and material preconditions shaping gender-specific tasks in agricultural production, and consequently, men's and women's different strategies for adapting to climate variability. We show that the introduction of cash crops, as a trigger for negotiating women's and men's roles in the agricultural production, results in a process of gender contract renegotiation, and that families engaged in cash cropping are in the process of shifting from a ‘local resource contract’ to a ‘household income contract.’ Based on our analysis, we argue that a transformation of the local gender contract will have a direct impact on the community's adaptive capacity climate variability. It is, therefore, important to take the negotiation of local gender contracts into account in assessments of farming communities' adaptive capacity.  相似文献   
83.
In 2008 the remains of a chain pump were recovered from the wreck of the third‐rate man‐of‐war Northumberland, which sank on the Goodwin Sands in the English Channel, during the Great Storm of November 1703. Chain pumps were vital equipment and integral to the safety of the ship. Historical evidence is mined for comparative material, and the recovery, conservation strategy, study and recording of this artefact using X‐ray and CT scanning are discussed. Information gleaned, hitherto absent from the historical and archaeological record, includes details of the pump's chain, hook and swivel, valves and roller.  相似文献   
84.
85.
Abstract

The article analyses the historical understanding of the term ‘solidarity’ in the context of the Schengen process, which started in the 1980s and remains relevant until today. During this time, the Schengen Area grew from encompassing five Western European countries to 26 member-states across the whole continent. In this context, the term ‘solidarity’ was referred to frequently in official documents, in speeches or in the media – despite the fact that the term was not at all central at the time of foundation. It is important to note, however, that during the process of enlargement, the meaning of the term ‘solidarity’ changed repeatedly. First meant to denote solidarity between all the European peoples, in the Western European Union it also referred to the reconciliation of European peoples after the Second World War. In the 1990s, the official understanding of solidarity concerning Schengen shifted to describe an effective inter-state cooperation among the EU member-states. In the last years, the term solidarity was most evoked in the call for an even burden-sharing within the European Union. All these different understandings have one aspect in common: they focus on the internal dimension of European solidarity. However, during the entire Schengen process, the term ‘solidarity’ was also applied in another, an external, global dimension, to call for humanitarian support towards refugees reaching the Schengen Area from anywhere in the world. The article argues that the term ‘solidarity’ must hence be looked at as a political concept and not a neutral, analytic term. Critical regard for the current political interests as well as the concrete historical framework are crucial for any academic discussion of European solidarity. The categories of inclusion and exclusion especially must be core aspects when analysing the term ‘solidarity’ historically.  相似文献   
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A referendum question at the 1999 New Zealand general election resulted in a 92% 'Yes' vote in favour of reform of the New Zealand justice system. However, even supporters of the referendum conceded the question was poorly designed and open to different interpretations. To examine these interpretations, we deconstructed the referendum question into five constituent questions and tested these on a sample of potential voters. Support for the constituent questions ranged from 70% to 95%, and subsequent probing revealed that respondents' understanding and interpretation of the key concepts varied considerably. These findings emphasise that survey professionals need to be involved in designing referendum questions and that proposed questions need cognitive pre-testing to ensure they convey their intended meaning and can be understood by voters. A poorly designed question reduces the credibility of the referendum process and threatens the outcome of specific policy initiatives.  相似文献   
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89.
The lithic assemblage from the well-known site of Lugo di Grezzana (Italy) attributable to the Fiorano group (5,300–4,900 BC cal) is analysed to shed new insights on the early Neolithic lithic technology in North-Eastern Italy. Techno-typological data are discussed allowing detailed reconstruction of the reduction sequence, thanks also to several refittings. A complex laminar production with several technical objectives has been identified. Whereas clues for the heat treatment of lithic materials have been identified, we verified it by a combined experimental approach. In the first place, we used density measurements, which already proved to be useful for prescreening analysis, to detect potentially heated artefacts. Afterward, we performed Fourier Transform Infrared (FT-IR) spectroscopy tests to assess the actual (de)hydration condition of the siliceous materials. Reflectance spectra have been acquired, analysing any item and avoiding any constraint related to both morphology and thickness of the sample. The archaeometric results, combined with the reduction sequence reconstruction, provide new indications on the technical capabilities and knowledge of the human groups that inhabited the region during the early Neolithic.  相似文献   
90.
In Mexico, as in many other parts of the world, industrial agriculture is dramatically changing rural landscapes and altering relationships with the land. This paper draws on community‐based research from a collaborative international research project that examined the perceived health implications of the agricultural industry for Indigenous peoples in the state of Jalisco, Mexico. Thirty interviews were conducted in a Nahuas community experiencing expanding agribusiness industries. The results of this study show that the implications of export‐oriented agricultural industry for this Nahuas community are complex and, at times, contradictory: employment in the agricultural industry provides community members with much‐needed sources of income, but it is precarious work. At the same time, community members are concerned about the long‐term health and environmental implications, such as increased exposure to chemicals, depletion of the soil and water, and loss of traditional food and lifeways. These results suggest that to better understand the costs and benefits of large‐scale agriculture for Indigenous health, a broad lens of health that is situated in the context of colonial legacies and the particularities of relationships with the land is required.  相似文献   
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