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31.
This paper explores the integration of two variables that are typically difficult to use in spatial analysis: time and uncertainty. A framework is constructed to analyse mid- and long-term variation in settlement dynamics during late prehistory in northeastern Spain. Following previous proposals, an aoristic model is built with ceramic dating to feed a Monte Carlo simulation that explores the case study using a discrete time-step approach. At the same time, available radiometric dating is used to validate the accuracy of the simulation results. Departing from the static analysis of spatial variables, the model proposes a new approach by which researchers can address temporal uncertainty. The results show that patterns detected by classical spatial analysis can be produced by artefacts derived from the division of time in chronological units instead of discrete time periods. The model is also used to compare a priori identical variations whose rate of change, when analysed with this approach, is revealed to be completely different.  相似文献   
32.
Javier Ponce 《War & society》2013,32(4):287-300
The Spanish government maintained official neutrality during the Great War because deviating from neutrality would supposedly endanger the nation’s already limited political and social stability and even threaten the survival of the monarchic regime. In August 1914 there were no direct Spanish interests in the conflict and no benefit to be obtained from any intervention by Spain, which was very weak in military terms and in the international arena. Nevertheless, Spain’s geographic location and its commercial dependence on the Entente made it especially vulnerable to the pressures of France and Great Britain, both of which attempted to take advantage of the services that Spain could offer in the economic war; Spain’s importance increased with the prolongation of the fight. Germany, in contrast, could not hope for more from Spain than its strict neutrality because of its highly important political and economic ties with the Entente and its defencelessness before England and France, from which Germany could not protect it. Because Germany could not wait for Spain’s participation next to her, the primary target of German diplomacy had to be to resist the influence of the Entente and maintain Spanish neutrality while preventing Spain from inclining towards favouring the Allies. To achieve this objective, Berlin fed, with vague promises, the idea that a Spanish collaboration would be rewarded with the annexation of some territories. On this basis, we can begin to study German–Spanish relations during the Great War, which came to be determined by incidents that were caused by the submarine war. The dependence on the Entente also helps to explain the last evolution of the relations between Germany and Spain, which could follow no other policy than that imposed by the final development of the war: taking up a position near the winners and distancing from, and nearly rupturing ties with, Germany. Using both Spanish and German documentation allows us to reach different conclusions that aim to contribute substantially to understanding the relationship between Spain and Germany during the Great War.  相似文献   
33.
One of the most noticeable topics within recent Spanish historiography is the analysis of processes of mass violence. Salient among these were the Franco concentration camps, a violent re-educational system made up of more than 180 camps, 104 of which were permanent. The camps operated from 1936 until 1947, under the control of Franco's army, with its corresponding regime of forced labour and exploitation of prisoners of war. Half a million Spaniards and Europeans experienced first hand the Spanish version of the fascist concentration-camp system. This article offers an analysis of the inside history of Franco's concentration camps and then locates them comparatively within a theoretical and empirical Fascist model of internment, exploitation and violence.  相似文献   
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35.
Neandertal skeletal remains are usually contaminated with modern human DNA derived from handling and washing of the specimens during excavation. Despite the fact that the distinct Neandertal haplotypes allow the design of specific primer pairs, for instance in most of the mitochondrial DNA (mtDNA) hypervariable region 1 (HVR1), the human contaminants can often outnumber the endogenous DNA, thus preventing a successful retrieval of Neandertal sequences. We have developed a novel PCR method, based on the use of blocking primers that preferentially bind to modern human contaminant DNA and block their amplification, and greatly improve the efficiency of Neandertal DNA retrieval. We tested the method in four El Sidrón Neandertal samples (two teeth and two bone fragments) with different contamination levels and taphonomic conditions, and we have been able to significantly increase the Neandertal yield from figures around 25.23% (5–69.6%) up to 90.18% (75.3–100%).  相似文献   
36.
Driven by progress in sensor technology, algorithms and data processing capabilities, the recording and 3D virtual modelling of complex archaeological sites is currently receiving much attention. Nevertheless, the problem remains the huge effort and costs that have to be invested to obtain realistic models. Besides on-site measurements, much time is often spent in manually rebuilding the whole site with a CAD package or a 3D-modelling tool.  相似文献   
37.
Innovation systems in late industrializing countries are said to be ill-developed and fragmented, lacking crucial key resources and access to technology and knowledge. At the same time these national innovation systems (NISs) host subsidiaries of transnational corporations, which could contribute to the development of the NIS due to their advanced technology and capabilities. This paper considers data from innovation surveys, self-assessment of technological capabilities and qualitative interview information in order to establish two things: firstly, the technological activities and capabilities of foreign affiliates and domestic firms in Thailand (as compared to Singapore, Penang and Europe), and secondly, the main mechanisms by which foreign affiliates foster upgrading in domestic firms and in the innovation systems themselves.  相似文献   
38.
The transition between the sixth and the seventh centuries in the towns of Iberia has been a matter of much discussion, leading to the development of the ‘urban renewal’ model, by which the Visigothic process of state formation generated a new urban munificence. A similar process can be seen in the towns of the Byzantine area, and our aim is to discuss the evolution of the urban settlements of the modern province of Alicante, reassessing the available evidence and comparing it with the models proposed for the Byzantine and Visigothic areas.  相似文献   
39.
ABSTRACT

For many years the identification of activity areas has been carried out through the spatial distribution of lithics, zooarchaeological remains and specific features such as fireplaces. However, these data are rarely combined and integrated with results from specific analytical techniques such as phytoliths, organic matter, carbonates and multielemental analysis. This research presents the first results of an intrasite spatial analysis on a layer from the site Lanashuaia II, a shell-midden located on the Beagle Channel coast (Tierra del Fuego, Argentina). Ethnoarchaeology is used as a methodological tool to give content to the concept of anthropic markers by means of formulating archaeological hypothesis on the basis of ethnological information. This paper presents the application of specific anthropic markers, which have been designed and applied to identify ashy remains and waste areas through different combinations of proxies. The results show how an approach that integrates different techniques enhances data interpretation and allows to give visibility to activities that may not leave visible evidences.  相似文献   
40.
Puerto Rico became a territory of the United States in 1898 with the end of the Spanish-American War. In 1952, the island became a ‘Commonwealth’ through the development and approval of a local constitution. While this political status allows Puerto Rico some degree of autonomy, it nevertheless continues to subject the island to United States federal authority. For the last 60 years, discussions on whether Puerto Rico’s Commonwealth status is a permanent or transitional status has fuelled much of the political debate and public policy of the region, and has been highly influenced by political status ideologies: to become a state of the United States, to maintain the current status, or to become independendent. Budgetary, legal, and commercial dependence on the United States causes constant conflicts in the design and implementation of Puerto Rican public policy in areas such as education, law, and economic development. Likewise, culture has not been exempt from these debates. In fact, cultural differences have caused conflict at all levels – from the theoretical conceptions of culture, to cultural policy and arts management. Moreover, the implementation of cultural policies has also been subject to political ideologies and the concept of culture has variably been seen as an obstacle or strength for specific political purposes. In the midst of a sustained economic crisis, the current Puerto Rican government has proposed the development of a comprehensive cultural policy through a participatory process. The objective of this paper is to present this process as a means of analyzing Puerto Rico’s experience through the challenges in designing and implementing cultural policy within a ‘postcolonial colony’ scenario. This paper will place emphasis on the government’s role, cultural public institutions, and cultural production.  相似文献   
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