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941.
Policy Knowledge, Policy Formulation, and Change: Revisiting a Foundational Question 总被引:1,自引:0,他引:1
Understanding the influence of policy knowledge (analysis, evaluation) on policy change represents a long-standing quest in the policy sciences. Despite attempts of Advocacy Coalition Framework (ACF) scholars, the first to embark systematically on this quest, utilization and policy process literatures still run parallel. Through a critique of ACF and utilization studies, we argue that the inability of policy theory to include how and which information decision makers use is the foundational issue hindering efforts to link process and substance in policy theory. Situating utilization studies in the policy design approach offers an improvement in conceptualizing relationships between policy knowledge, process, and change. 相似文献
942.
Isotopic analyses of incrementally developed dental tissues can be used to reveal patterns of movement and diet in animals. However, the suitability of these methods for the reconstruction of herd movements has not yet been demonstrated. Inter-individual behavioural and isotopic variability at the herd scale, and the implications for archaeological and palaeocological applications, can only be demonstrated through the testing of modern animals. In this pilot study, dual-element isotopic profiles were created from incrementally developed dental tissues of five individuals selected from a modern herd of migratory Alaskan caribou (Rangifer tarandus granti). Enamel from second and third molars from the individuals was sequentially sampled in order to reconstruct time-series isotopic profiles. Variation in the strontium (87Sr/86Sr) and oxygen (δ18OCARB) isotope ratios of sequentially sampled enamel were compared to documented herd movement patterns and local geological and environmental conditions. Four individuals displayed the same general trends, although absolute isotopic values varied. One individual displays a very different trend and may represent a behavioural outlier or an immigrant from a semi-domesticated reindeer herd. The implications of this study to herd movement reconstruction in the past are discussed. 相似文献
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Territoriality, social justice and gendered revolutions in the speeches of Malcolm X 总被引:1,自引:0,他引:1
James A Tyner 《Transactions (Institute of British Geographers : 1965)》2004,29(3):330-343
Geographers have, in recent years, attempted to develop an anti-racist research and teaching agenda. Critical to this endeavour has been an engagement directly with the theories and philosophies of key activists and scholars, such as W. E. B. DuBois and Richard Wright. Contributing to this effort, I provide a study of Malcolm X. As an activist and outspoken member of the African American Civil Rights Movement during the 1950s and 1960s, Malcolm X re-articulated Black radical thought in significant ways. In particular, Malcolm X placed a territorial dimension at the heart of the Civil Rights Movement and in so doing re-conceptualized the theoretical and practical linkages between the African American movement and other 'Third World' movements. The immediate purpose of this paper therefore is to delineate the territorial dimensions of the revolutionary thought of Malcolm X. Heuristically, this paper is situated within four broad areas of inquiry: revolutions and social movements; the thinking of space; anti-racist geographies; and the imbrication of gender and revolutionary thought. More broadly, however, this paper reiterates the call for a more sustained engagement by geographers on the theories and philosophies of Black radical intellectuals. 相似文献
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During the autumn of 1999 and 2000, members of the US Naval Historical Center's Underwater Archaeology Branch conducted an archaeological investigation of a wooden-hulled shipwreck in the Penobscot River, Penobscot County, Maine. The shipwreck site, known locally as the 'Phinney Site', represents a middle-to-late 18th century vessel. Attributes of the vessel's construction and artefact assemblage indicate that it was American-built, owned, and operated. Data recovered during the excavations have established an association between the shipwreck and the 1779 American fleet of nine armed ships scuttled in the river near the present-day city of Bangor during the final days of the Penobscot Expedition.
© 2004 The Nautical Archaeology Society 相似文献
© 2004 The Nautical Archaeology Society 相似文献
948.
James Boyd White 《Journal of Supreme Court History》2002,27(1):45-64
I am going to bring together what may seem at first to be two extremely different institutions for the creation of public meaning, namely classical Athenian tragedy and the Supreme Court opinion.1 My object is not so much to draw lines of similarity and distinction between them, as a cultural analyst might do, as to try to capture something of what I believe is centrally at work in both institutions, in fact essential to what each at its best achieves. I can frame it as a question: How is it that the best instances of each genre (for I will be talking only about the best) work to resist the ever–present impulse to trivialize human life and experience–certainly well known in our own era‐and instead confer upon the individual, and his or her sufferings and struggles in the world, a kind of dignity? I think that something like this is in fact the core of the most important achievements of both institutions, and that in both cases it is simultaneously imaginative (or literary) and political in nature. 相似文献
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