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21.
Archaeomagnetic dating based on the full geomagnetic field vector was carried out on a limekiln excavated at Pinilla del Valle archaeological site (Madrid, Spain). The limekiln tradition in this area is largely documented by historical sources for recent centuries but the date of the studied kiln's last use was unknown. The combination of mean archaeomagnetic directional and absolute archaeointensity results shows that the kiln was last used between ad 1296 and 1413, in good agreement with two independent radiocarbon dates. This study provides the first archaeomagnetic evidence that the local limekiln tradition dates back to at least late medieval times. Furthermore, the inclusion of these data in the Iberian secular variation curve and geomagnetic field models will help to improve the archaeomagnetic dating technique.  相似文献   
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This article analyses the Women's International League for Peace and Freedom's (WILPF) and Women's International Democratic Federation's (WIDF) fact-finding missions sent to Chile in 1974. It explains how women's international organisations presented reports and information about human rights abuses during Genera Augusto Pinochet's dictatorship (1973–1990). By using their publications, oral interviews, memoirs and press reports, the study sheds light on the extensive efforts deployed by the WILPF and WIDF to disseminate knowledge and promote actions designed to improve the lives of Chilean women. The article shows that women's international organisations promoted inclusive ideas of rights, including women's particular experiences under military rule, and that such efforts built in the organisations' previous experiences of human rights activism.  相似文献   
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Urban developments can transform adjacent rural areas by degrading their natural resource base and environmental values. In this paper we provide evidence on the implementation of an endogenous sustainable development plan for the rural–urban environment in the city of Las Palmas de Gran Canaria. The objective was the generation of endogenous development in the rural areas by implicating the local population in developing activities in line with natural values and the recuperation of traditional cultures. At the same time, urban societies were expected to benefit from the preservation and availability of these rural environments. The plan was implemented in a large rural valley located between adjacent urban areas. The valley represents an opportunity for urban dwellers to benefit from a large rural park in the urban environment for leisure and cultural activities. The overall accomplishment of the plan was evaluated and contrasted with the benefits to the urban population, which were also measured with a discrete choice experiment. The results highlight that the principal objectives failed because of the lack of political determination to promote the participatory channels that would lead to the preservation of natural resources in a dynamic process of social change.  相似文献   
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Fostering border relations among the people in border regions seems a precondition for the future envisagement and success of cross-border regions and European Integration. Related studies to border relations observe the weakness of these informal border contacts and relations. However, weak ties represent an opportunity for interaction, and little has been said about how they might play in the construction and performance of institutional cross-border cooperation (CBC). In this work, we examine the nature of personal border networks of professionals working in CBC and how they are interconnected with the institutional CBC. This paper is based on a mainly qualitative research of two different border regions: Andalusia, Algarve and Alentejo (AAA) and South Finland and Estonia (SFE). Nevertheless, the methodology is multi-method, using semi-structured interviews, with specific questions for applying a social network analysis. Conclusions point out different patterns of border relations in both border regions. In AAA, most of the cross-border relations are weaker and related to their professional involvement in institutional CBC. In SFE, border relations rely both on working and personal reasons. All of these cross-border relations imply a significant value as opportunities for social capital construction across the borders and, hence, for greater interaction and cross-border integration.  相似文献   
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We argue in this paper that Levantine rock art in the Spanish Mediterranean basin allows us to ‘map’ the economic landscape of its makers. Rock art would be the ‘monumental’ side of a dual process of landscape construction: on the one hand, rock art is the first ‘cultural’ action on the landscape beginning in the Early Neolithic; on the other hand, the first evidence of active modification of the Mediterranean vegetation comes from this period. But this evidence as well as other kinds of archaeological remains are still relatively scarce in the uplands; rock art is therefore the most complete type of evidence we can use to support an early use of the Mediterranean upland environment. We use statistical and geographical analysis, together with archaeological, ethnohistorical, and ethnographic sources and pollen data, in order to support the idea of early use and exploitation of the Mediterranean uplands since the Neolithic, and into contemporary times.  相似文献   
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We test whether there is a link between the performance of universities, measured through a concept of efficiency, and the economic development of the regions in which they operate. Indicators of teaching, research, and third mission are considered as outputs. To handle endogeneity problems between the efficiency of universities and economic development, a system generalized method of moments and then an instrumental variable approach are used. Our findings reveal that the presence of efficient universities fosters local economic development. Knowledge spillovers occur to areas that are in close geographical proximity to efficient universities. Results are robust to different estimation strategies.  相似文献   
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Socially committed writing in contemporary Spanish narrative scene sometimes eliminates the possibilities of depicting individual realities. Care Santos's novel La muerte de Kurt Cobain (1997) develops the case of a unique young girl who goes through a life-changing experience during a summer when she has to overcome personal issues in order to form her persona. The novel is half crime-fiction since there is a mystery to solve and half bildungsroman due to the formation of the personality of the female lead character. Coming of age by becoming a human being, a friend, a sister, and a woman is the main focus of this text, which rejects generalizations regarding youth as a reckless period of life and embraces adulthood as a natural process of growth. Young Spanish girls represented in Santos's work are portrayed through the protagonist who contributes to build a human and cohesive society that stems from the level of commitment of the individual.  相似文献   
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