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11.
English School approaches to international politics, which focus on the idea of an international society of states bound together by shared rules and norms, have not paid significant explicit attention to the study of security in international relations. This is curious given the centrality of security to the study of world politics and the recent resurgence of English School scholarship in general. This article attempts to redress this gap by locating and explicating an English School discourse of security. We argue here that there is indeed an English School discourse of security, although an important internal distinction exists here between pluralist and solidarist accounts, which focus on questions of order and justice in international society respectively. In making this argument, we also seek to explore the extent to which emerging solidarist accounts of security serve to redress the insecurity of security in international relations: the tendency of traditional security praxes to privilege the state in ways that renders individuals insecure.  相似文献   
12.
Matt Bradshaw 《对极》2004,36(1):66-85
A management system of individual transferable quotas was introduced in the Tasmanian commercial rock lobster fishery in 1998. The market for quota units has since become increasingly capitalised. Fishers without substantial wealth find it difficult to participate in this market. Instead, investors purchase quota units. Consequently, fishery managers are somewhat disillusioned with the hidden hand of the market and are seeking a different way to conceptualise what is happening in the fishery. Marx's writings on the hidden abode of production suggest one such way. I bring Marx's work together with quota management and the views of participants as an alternative way of framing these changes in the fishery.  相似文献   
13.
As contemporary society is increasingly structured around highly diverse flows of people, goods, and information, mobile populations will contribute more and more to the economic, environmental and social performance of their destinations. However, planning is largely focused on residential populations and their contribution to the performance of places and hardly pays attention to the implications of people on the move for these places. In this study, we propose an alternative approach towards the assessment of the performance of places by comparing mobile and residential populations. An empirical analysis of the Netherlands National Travel Survey suggests that planning could profit by analysing mobile populations and exploring the desirability and feasibility of influencing their decisions.  相似文献   
14.
WHITE, M.A., FALKINGHAM, P.L., COOK, A.G., HOCKNULL, S.A. & ELLIOTT, D.A., 2013. Morphological comparisons of metacarpal I for Australovenator wintonensis and Rapator ornitholestoides: implications for their taxonomic relationships. Alcheringa 37, 1 - 7. ISSN 0311-5518.

Various comparisons of left metacarpal I of the Australovenator wintonensis holotype have been made with Rapator ornitholestoides. These specimens were identified as being morphologically more similar than either was to that of the neovenatorid Megaraptor namunhuaiquii. Owing to the poor preservation of A. wintonensis and R. ornitholestoides, distinct morphological separation between the two appeared minimal. The recent discovery of a near perfectly preserved right metacarpal I of A. wintonensis enables a direct and accurate comparison with R. ornitholestoides. Distinct morphological differences exist between the metacarpals of the two species. A re-evaluation of the age of the A. wintonensis holotype site (AODL 85 ‘Matilda Site’) with zircon dating reveals a maximum age of 95 Ma, 10 Ma younger than the Griman Creek Formation at Lightning Ridge, from which R. ornitholestoides was recovered. This age difference detracts from the probability that the specimens belong to the same genus.

Matt A. White? [fossilised@hotmail.com], School of Engineering, The University of Newcastle, Callaghan, New South Wales 2308, Australia; Peter L. Falkingham? [pfalkingham@rvc.ac.uk], Department of Comparative Biomedical Sciences, Structure and Motion Laboratory, Royal Veterinary College, London, UK; Alex G. Cook [alex.cook@y7mail.com] and Scott A. Hocknull [scott.hocknull@qm.qld.gov.au], Ancient environments, Queensland Museum, Hendra, Queensland, 4011, Australia; David A. Elliott [david.elliott@aaod.com.au], Australian Age of Dinosaurs Museum of Natural History, The Jump Up, Winton, Queensland, 4735, Australia. ?Also affiliated with Australian Age of Dinosaurs Museum of Natural History, The Jump Up, Winton, Queensland 4735, Australia. ?Also affiliated with Department of Ecology and Evolutionary Biology, Division of Biology and Medicine, Brown University, USA. Received 22.9.2012; revised 13.1.2013; accepted 17.1.2013.  相似文献   
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Stable carbon (δ13C) and nitrogen (δ15N) isotope ratios are commonly used to reconstruct palaeodiets and palaeoenvironments. The method is based on our knowledge of isotopic patterns in plants, which are subject to taxonomic and environmental variability. While previous researchers have addressed isotopic variability amongst plants, no studies have looked extensively at a broad suite of taxa over multiple temporal scales from within the savanna biome so as to provide baseline data for palaeodietary and palaeoenvironmental studies. Here we document variations in the isotopic compositions of plants collected over two years from the Kruger National Park, South Africa, with respect to species and anatomical differences, and the influences of geological substrate and spatio-temporal shifts in climate. Results show that environmentally-induced carbon isotopic variations in plants within this region are generally smaller than 2‰, which is lower than what has been previously reported for plants compared across multiple habitat-types. These data suggest that δ13C differences of 2‰ or more (or 1‰ if the diet is predominantly C4) between animals from a given area reliably indicate real dietary differences. Plant δ15N values vary greatly between different microhabitats (by up to 4‰), responding to a range of environmental influences that may, in turn, significantly influence variation in animal δ15N values.  相似文献   
18.
This article argues that the stark post-Second World War understanding in which 'straight is to gay' came to be seen as 'family is to non family' has tended to obscure the historical complexity of family life and the ways in which queer men have interacted with and created their families in the past, and used the language of family to conceptualise emotional bonds 'beyond blood'. Using the well-heeled early campaigner for homosexual law reform, George Ives (1867–1950), as a case study, I show how different rhetorics, ideas and experiences of family allowed for the assertion of gender and sexual identity, gave a framework for campaigning work and provided a means of conceptualising intimacy and companionship. Though family was the cause of considerable angst for Ives, it was, I suggest, something he valued not in spite of his homosexuality but at least partly because of it. It was fundamental to the ways in which he understood and articulated who he was, and how he related to others.  相似文献   
19.
The mastication of tough and hard foods combined with the extensive use of teeth as tools, have been considered possible antemortem causes in determining enamel microfractures of the tooth crown. This phenomenon, known as dental chipping, has been found in different fossil hominins and in several pre-historic and historic human populations who adopted different subsistence strategies. However, little is understood of the mechanism, function and the formation of dental chipping.  相似文献   
20.
In the lead-up to the Australian federal election in 2010, both major political parties represented the ‘unauthorised’ arrival of asylum-seekers as a security issue. This article explores the dynamics of this resecuritization of asylum in Australia, suggesting the case has important implications for both the securitization framework and Australia's treatment of asylum-seekers. The relationship between securitization and calls for an open debate about asylum-seekers challenges the securitization framework's normative claims about political debate and deliberation as a progressive development illustrative of desecuritization (the removal of issues from the security agenda). This case also illustrates that without political leadership to engage with the social and cultural context that allows the securitization of asylum to resonate with large segments of the Australian population, the exploitation of this issue for short-term political gain will continue.  相似文献   
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