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This article is a preliminary attempt to consider the spatial consequences of business organisation segmentation in the Australian economy. The first section outlines a framework that can be employed in an analysis of business organisation segmentation. The second section applies this framework in the context of the Australian economy. This section is in three parts. First, it is shown that conventional sectoral data can be used to approximate business organisation segmentation. Second, the labour market consequences of this empirical exercise are documented. Finally, the spatial consequences of the exercise are shown by way of a series of maps.  相似文献   
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This article systematically reviews and synthesises academic, peer‐reviewed literature to assess the state of knowledge concerning socio‐economic vulnerability to climate change impacts and environmental hazards in New South Wales and Queensland, Australia. It focuses upon empirical research that identifies socio‐economic factors associated with vulnerable subpopulations. Using systematic review methods, 35 articles met the inclusion criteria. These articles are analysed according to their general characteristics, the methods used, and the factors reported to be associated with socio‐economic vulnerability. This body of evidence reveals that (1) the majority of the knowledge about socio‐economic vulnerability in New South Wales and Queensland has only recently emerged; (2) more knowledge has been published about Queensland; and (3) extreme temperature is the most researched environmental hazard. Despite increased research activity over time, the number of factors repeatedly demonstrated to influence socio‐economic vulnerability is small. Age, gender, place of residence, and pre‐existing illness were the most commonly reported factors, although the influence of these factors upon socio‐economic vulnerability is complex. There is scope to extend the empirical research base across a broader range of climate‐related hazards and to better link findings from the domains of climate change vulnerability and population health.  相似文献   
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British strategy‐making has been subject to a sustained critique in recent years, from parliamentarians, retired members of the armed forces and scholars of strategic studies. This article examines the nature of this critique and the evolving character of strategic practice in Britain. It argues that the criticisms of British strategymaking are often misplaced, for two main reasons. First, many base their critique on a reductionist notion of unitary ‘national interest’ that fails to capture systemic patterns of complexity and contestation in the wider security environment and in Britain. Second, they underestimate or ignore the extent to which the UK strategic community is itself innovating in response to these themes, particularly since the 2010 Strategic Defence and Security Review. This is not to argue that considerable challenges do not remain for strategy‐making in Britain. Most notably, these include: how to translate strategic innovation in departments and elsewhere into a coherent national strategic agenda; how to do this while maintaining institutional coordination and a shared sense of strategic purpose across government (and beyond); how to sustain and consolidate institutional expertise and experience in a rapidly changing civil service and at a time of continuing public austerity; and how to articulate and legitimate security policy decisions among a general public that is both disengaged from elite strategic discourse and sceptical of the efficacy of military force. Even so, the article concludes by arguing that it is possible to see the outline of an emergent and distinctive theory of action in contemporary British strategic practice, characterized by principles of adaptivity, anticipation, self‐organisation and nascent cross‐governmentalism.  相似文献   
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Within the next five years, Chinese trade with Africa is predicted to reach $100 billion per year. Much of this springs from China's growing expansion into Africa's oil markets. It is argued that Chinese oil diplomacy in Africa has two main goals: in the short-term to secure oil supplies to help feed growing domestic demand back in China; and in the long-term, to position China as a global player in the international oil market. Yet at the same time, this oil safari is being accompanied by an explicit stance that emphasizes state sovereignty and 'non-interference' in domestic affairs and is wholly disinterested in transparency or human rights. Consequently, Beijing has increasingly been accused of turning a blind eye to autocracy and corruption. China is also threatening to undercut efforts by the African Union and its western partners to make government and business more accountable. While China is providing investment where little was previously forthcoming, concerns about Beijing's engagement with Africa's oil industries need to be resolved, not least by African leaders themselves.  相似文献   
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The concept of human security, while much contested in both academic and policy debates, and highly fragmented across different meanings and forms of implementation, offers a potential locus around which global security discourse might converge, particularly in light of current shifts in US security thinking. However, key pioneers of human security, such as the United Nations and Canada, appear to be losing their enthusiasm for the concept, just at the moment when others such as the European Union, are advancing a human security agenda. This article examines the divergence of human security narratives between the UN and the EU. It argues that the UN's use of the concept ran aground owing to a triple problematic of lack of clarity, confusion between previously distinct policy streams on human rights and human development and conceptual overstretch. After assessing the EU experience with the concept to date, the article argues that future use of human security will require greater focus on how it deepens ideas of individual security, rather than treating it as an agenda for broadening security. As well as a need to project clarity on the conceptual definition of human security, there is also a need to associate human security with greater clarity of intent. If successful, this would contribute to establishing second generation human security as a new policy paradigm.  相似文献   
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Drawing primarily on the experience of the UK since 2001, this article examines the increasing prevalence of risk as an organizing concept for western defence and security planning and its implications for civil–military relations and strategy‐making. It argues that there may be tensions between such approaches and the principles of good strategy‐making, which aim to link means and resources to ends in a coherent manner. Not only does risk potentially blur the relationship between means and ends in the strategy‐making process, it also exposes it to contestation, with multiple interpretations of what the risks actually are and the strategic priority (and commitment) which should be attached to them. The article examines these tensions at three levels of risk contestation for British defence: institutions, operations and military–society relations. In the case of the UK, it contends that the logic of risk has not been able to provide the same national motivation and sense of strategic purpose as the logic of threat. In this context, calls for a reinvigoration of traditional strategy‐making or a renewed conception of national interest may be missing a more fundamental dissonance between defence policy, civil–military relations and the wider security context. More widely, the strategic ennui that some western states have been accused of may not simply be a product of somehow falling out of the habit of strategy‐making or an absence of ‘political will’. Instead, it may reflect deeper social and geostrategic trends which constrain and complicate the use of military force and obscure its utility in the public imagination.  相似文献   
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