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Recent discussion has drawn out some important differences between postcolonial and decolonial theories. The former are associated primarily with the work of South Asian scholars working in cultural, literary, or historical studies; decolonial scholarship, by contrast, is located in Latin America and has emerged from sociological critiques of dependency theory. Shifting the locus of debate to the Pacific centers another subject in globalizing critiques of colonialism: the historian in indigenous communities. In this article, I examine how the role of the researcher is conceptualized in Linda Tuhiwai Smith's landmark work Decolonizing Methodologies: Research and Indigenous Peoples (1999). Revealing tensions between objectivity and intersubjectivity, on the one hand, and between essentialist identity and hybridity, on the other, I ask why Smith's book hinges on dichotomizing nonindigenous and indigenous researchers, who are by turn enabled or constrained in a colonial present. I situate this late twentieth-century subject in a genealogy of indigenous engagement with history and anthropology in New Zealand and contemporary problems of historical justice.  相似文献   
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An argument for a transformative feminist geography rather than a less radical gender geography anchors a discussion of two undergraduate courses developed at the University of Waikato. It is suggested that a consideration of gender in geography marginalises feminist scholarship, fosters a goal of androgyny and a politics of equality. As a result, putting gender into geography could well just add ‘women's concerns’ into an unaltered discipline and deflect the feminist focus on women's oppression and patriarchal power. The challenge then, is to create a geography which has feminism at its centre, to formulate an alternative discourse which critiques but also reconstructs the theories, concepts, subjects, politics and pedagogy of the discipline The second year course ‘Women in Australasia: Gendering Space’ and the third year course ‘Feminist Geography: Critique and Construct’ are attempts at creating such a feminist geography.  相似文献   
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As the states parties to the nuclear Non‐Proliferation Treaty (NPT) plan for the May 2010 review conference, they are faced with recurring political challenges that call into question the long‐term sustainability of the presently constituted non‐proliferation regime, notwithstanding the important role the NPT and its related institutions have played in slowing the pace of proliferation for four decades. Even if the review conference is deemed a success, its outcome is unlikely to address the regime's core structural weaknesses and normative contradictions. Frustration with the continuing status and benefits accorded to nuclear‐armed states outside as well as within the NPT, will continue to diminish confidence in the effectiveness of traditional non‐proliferation and deterrence practices. The progressive reframing of security in terms of creating a world without nuclear weapons may be little more than rhetoric for some leaders, but it has widespread public support. A growing number of governments are now expressing interest in new approaches and steps, including consideration of a nuclear weapons convention as a practical objective to work towards. The article discusses the challenges and options for the non‐proliferation regime and concludes that efforts to halt future proliferation will increasingly focus on reshaping the norms and rules to pave the way for negotiating a new nuclear security compact, based on a verified process to prohibit and eliminate the possession as well as the use of nuclear weapons.  相似文献   
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The oceanic upper crustal reservoir is a 600‐m thick layer of porous and permeable basaltic rock that forms the uppermost igneous basement underlying the global ocean. Pore spaces within this fluid aquifer contain a significant fraction of the global seawater, and active circulation through this reservoir has profound influence on the chemical composition of the ocean, strongly impacting the biological environment near the sea surface. Because of the relative inaccessibility of the deep seafloor, where hydrothermal fluid discharges and seawater re‐charges the oceanic crustal aquifer, our understanding of the dynamic physical, chemical and biological processes is strongly dependent on our ability to obtain uncontaminated samples from this challenging environment. Recent technological advances have addressed some, but certainly not all of these sampling problems, providing new data and samples that test our current hypotheses about the crustal fluid reservoir. Current scientific interest in the sub‐seafloor biosphere has focused on the uppermost igneous oceanic crust as likely to be one of the most habitable environments, because of its porosity and locus of hydrothermal circulation of chemical nutrients. Recent observations indicate that sub‐seafloor crustal environments harbor novel CO2‐utilizing bacteria (primary producers) that could be a significant source of carbon‐fixation in the ocean, thus broadening possible habitable zones both on Earth and elsewhere where microbial life could exist independent of nutrient input from photosynthesis.  相似文献   
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Human geography has driven substantive improvements in methodologies and applications of Geographic Information Systems (GISs), yet Indigenous groups continue to experience erasure in geographic representations. GIS ontologies comprise categorised labels that represent lived contexts, and these ontologies are determined through the shared worldviews of those labelling spatial phenomena for entry into GIS databases. Although Western ontologies and spatial representations reflect Western understandings of human experience, they are often inappropriate in Indigenous contexts. In efforts to be represented in courts and land management, Indigenous groups nevertheless need to engage Western spatial representations to ‘claim space’. This paper examines what GISs are and do and shows that GIS technology comes with strings attached to the myriad social contexts that continue to shape the field of GIScience. We show that Intellectual Property Rights Agreements can sever and control these ‘strings’; the agreement between the Yorta Yorta Nation Aboriginal Corporation and university researchers reframes GIS from a technology of erasure to a technology of opportunity that enables Indigenous groups to define their own engagement. The visual and narrative outputs will contribute important understandings of the environmental crisis facing the Murray–Darling Basin and connect older and younger generations through knowledge sharing. We conclude the application of GIScience is never simply technological but always has potential to empower particular communities. Applying GIS technology to new circumstances is an engagement of new relationships in the social praxis of technology transfer, where worldviews meet and negotiations are made over what exists and how we know.  相似文献   
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Since the earliest days of the European Enlightenment, Western people have sought to remove themselves from nature and the ‘savage’ non‐European masses. This distancing has relied upon various intellectual techniques and theories. The social construction of nature precipitated by Enlightenment thinking separated culture from nature, culture being defined as civilised European society. This separation has served to displace the Native voice within the colonial construction of Nature. This separation has also served as one thread in the long modern ‘disenchantment’ of Westerners and nature, a ‘disenchantment’ described so adeptly by Adorno and Horkheimer (1973 ). Unfortunately though, this displacement is not only a historical event. The absence of modern Native voices within discussions of nature perpetuates the colonial displacement which blossomed following the Enlightenment. In his book entitled, Native Science, Gregory Cajete describes Native science as ‘a lived and creative relationship with the natural world ... [an] intimate and creative participation [which] heightens awareness of the subtle qualities of a place’ (2000, 20). Perhaps place offers a ‘common ground’ between Western and Indigenous thought; a ‘common ground’ upon which to re/write the meta‐narrative of Enlightenment thought. This paper will seek to aid in the re/placement of modern Native voices within constructions of nature and seek to begin healing the disenchantment caused through the rupture between culture and nature in Western science.  相似文献   
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