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81.
This paper outlines work currently being undertaken to reconstruct submerged archaeological landscapes off the north coast of Ireland. This research uses the recently‐completed Joint Irish Bathymetric Survey (JIBS), which has provided full‐coverage high‐resolution multibeam bathymetric data for the sea‐bed off the north coast. This data has been examined for evidence of past sea‐level change and been used to produce palaeo‐geographic reconstructions of the past landscape, which in turn have facilitated the identification of ten areas of high archaeological potential. The results presented here will form the basis of a future programme of archaeological survey and prospection. © 2010 The Authors  相似文献   
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The skeletal elements of mountain gazelle (Gazella gazella) have proven difficult to sex with statistical confidence due to wide overlap in the body size of the two sexes. We studied a sample of 53 modern mountain gazelle skeletons to determine which character traits and metric measurements best predict sex. The success of the character traits was determined using blind tests while the metrics were examined using discriminant function analysis. The most useful elements include the previously identified horn core, pubis and atlas, but also some new bone portions that preserve well in the archaeological record (e.g., distal tibia, distal metacarpal and metatarsal, and second phalanx). Surprisingly, two elements commonly used in sexing analyses (distal humerus and astragalus) were not among the most effective elements. Although cutting points and discriminant functions for sexing gazelle bone portions are presented here, they do not account for potential body size change and thus are not suited for direct application to archaeological assemblages. Instead, we provide guidelines for application to archaeological gazelle assemblages, most importantly a regression analysis that considers the sex ratios obtained from multiple measurements to predict the sex ratio of archaeological gazelle populations.  相似文献   
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Charles Dickens’s Great Expectations opens with a jolt, as Abel Magwitch – an escaped convict – pounces on the narrator and protagonist, Pip. Despite this rather dramatic introduction, and the pivotal role that he goes on to play in the plot, Magwitch has never been given the sustained critical analysis that he warrants. More often than not he has been treated as one of Dickens’s infamous ‘flat’ characters; a kind of ‘pantomime wicked uncle’, in the words of George Orwell. This is a critical legacy that this paper seeks to redress. Seeing Magwitch as an essential element in Dickens’s critique of mid nineteenth-century society, this paper examines Magwitch’s largely ignored peripatetic and homeless past. By contextualizing Magwitch in his role as a vagrant outsider, and then exploring how this marginal position nuances the cannibalistic appetite he displays in the first pages of the novel, I argue that Magwitch’s violence and ‘savagery’ forms a foil for the more sadistic practices of civilized society. In doing so I position Magwitch at the dark heart of Dickens’s social pessimism, and re-evaluate the culture of cannibalism that we see in Great Expectations.  相似文献   
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This paper focuses on the role solitude played in John Stuart Mill’s political thought. By doing so, it challenges contemporary appropriations of Mill’s thought by participatory, deliberative and epistemic theories of democracy. Mill considered solitude to be contrary to political participation and public debate, but nonetheless regarded it as essential for democracy and for intellectual progress. Since the early 1830s Mill began developing an idea of solitude while simultaneously forming a particular kind of a democratic model which I refer to as ‘imperfect democracy’. According to this model, democracy is restrained by non-democratic elements which offer a contrary spirit and are not incorporated by democracy. At first Mill believed the ‘leisured class’ would fulfil this task, but later considered solitude as a possible solution. This paper follows the way in which these ideas were crystallised in Mill’s thought, and by doing so offers a novel interpretation of Mill’s political thought and his nuanced understanding of solitude, political participation and democracy.  相似文献   
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Past research on problem definition and public policy primarily focuses on the macro-system level. In this study, we propose a micro model of problem definition and policy choice at the individual level. We argue that while individual citizens' problem definitions and policy preferences are rooted in and filtered through their predisposition characteristics (such as socioeconomic status, political orientation, and informational base), their policy choices also strongly depend on how they define public issues, particularly how they perceive the image of an issue at hand and how they associate the issue with other public issues. Our empirical analyses, based on data from a national public survey on energy and power plant issues, support the key propositions derived from our theoretical model. Key contributions to and implications for policy studies are discussed in conclusion.  相似文献   
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