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排序方式: 共有126条查询结果,搜索用时 15 毫秒
101.
102.
Sandra Astill 《Geographical Research》2017,55(4):456-468
Focusing on the experience of independent‐living older adults, this study explored how those in regional Australian coastal communities have coped with repeated natural disasters. Using an exploratory, mixed‐method, and phenomenological approach, an array of non‐probability snowballing techniques was used to seek participation from residents aged 65 years or more, and from emergency services officers, disaster managers, and community health care providers located in regional communities affected by Cyclone Larry (2006) and Cyclone Yasi (2011). The research found that post‐disaster political decisions have had a negative long‐term impact on local economies, causing outmigration by those seeking employment, and resulting in many elderly residents facing a future without family support. As government policies encourage ageing‐in‐place by providing subsidised in situ care, increasingly older adults are remaining in exposed vulnerable locations, reliant on authorities for their survival both day‐to‐day and during an emergency. Findings also uncovered inconsistent disaster management policies between neighbouring local government councils and an unrealistic reliance on in situ care organisations by disaster managers during preparation and recovery stages of a natural hazard. These results highlight the need for those charged with emergency management to reassess both the future natural hazard adaptive capacities of ageing regional communities and policy responses to such challenges. 相似文献
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Sandra M. Anglund 《政策研究杂志》1999,27(1):11-27
Federal programs to help small business obtain government contracts reflect a type of policy learning termed the comparison effect. In contrast with studies of learning focused on policy instruments, the comparison effect directs attention to a class of policy dissatisfaction that leads to a search for new policy and the translation of dissatisfaction into problem definitions that influence the agenda. In the comparison effect, policy fuels comparisons of government treatment of different groups or sectors that contribute to compensatory or offsetting programs for those deemed to be on the losing end of the comparison. 相似文献
105.
We develop material to determine whether or not an arbitrary number is Löschian; the procedure embodied in the theorems achieves the desired result more swiftly than do previous solutions to this problem. The correspondence between a partition of the central place lattice and a quadratic form permits the rapid determination of the lattice coordinates of an arbitrary Löschian number and of the exact shape of a single fractal generator used to form an entire central place hierarchy associated with an arbitrary Löschian number. Central place hierarchies may be generated geometrically using a single shape applied initially to a hexagon and subsequently, scaled appropriately, to resultant polygons. Fractional dimensions of arbitrary central place hierarchies, measuring their “space-filling” characteristics, follow naturally from this general procedure. 相似文献
106.
Sandra Rennie 《Oceania; a journal devoted to the study of the native peoples of Australia, New Guinea, and the Islands of the Pacific》1989,60(2):125-138
Hiram Bingham Jr, Protestant missionary, landed at Abaiang in the Gilbert Islands in November 1857. He came not only with a distinct missionary policy but also with an inner vision based on his ideals and his own personal interpretation of the Protestant Christian message. Bingham envisaged a loving community which was made up of both ruler and the ruled, including men and women, young and old. For their part, Gilbertese on Abaiang did not share Bingham's view of God or the cosmos. They had their own spirits (Anti) and lived in a world punctuated by wars. Given their limited contact with Europeans, most Islanders on Abaiang and Tarawa saw little relevance in the particular type of Christianity that Bingham espoused and attempted to convey to them. Yet despite this dissonance, two war chiefs (uea) began a communication. This communication was meaningful to their side but was not shared by the other. Bingham was perceived in a way he would not have wanted and he, in turn, misinterpreted the entire situation in Abaiang and nearby Tarawa. The result was that the missionaries became embroiled in the wars and failed to usher in a reign of peace and benevolence. 相似文献
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Daniel R. Fesenmaier Michael F. Goodchild Sandra Morrison 《The Canadian geographer》1979,23(3):255-265
The literature contains many definitions of the rural-urban fringe, but it is difficult to find consensus on how many zones it contains, or how they can be mapped. It is argued in this paper that transitions within the fringe and at its borders are continuous rather than abrupt. In a study area adjoining London, Ontario, cluster analysis is used, and it leads to the identification of three norms. Membership probabilities are then mapped on the basis of each areal unit's resemblance to these norms through discriminant analysis.
Dans la litterature, il y a beaucoup de definitions de la fringe péri-urbaine, mais on discute le numéro de zones dans la fringe et la méthode de sa cartographie. On raisonne ici que les transitions dans la fringe et sur ses bords sont continues plutôt qu'abruptes. Dans cette étude des environs de London, Ontario, on emploie de 'cluster analysis' qui donne l'identification de trois groupes normatifs. On en fait une carte des probabilités d'adhésion sur la base du correspondance de chaque unité aréale à ces groupes normatifs par l'analyse discriminatoire. 相似文献
Dans la litterature, il y a beaucoup de definitions de la fringe péri-urbaine, mais on discute le numéro de zones dans la fringe et la méthode de sa cartographie. On raisonne ici que les transitions dans la fringe et sur ses bords sont continues plutôt qu'abruptes. Dans cette étude des environs de London, Ontario, on emploie de 'cluster analysis' qui donne l'identification de trois groupes normatifs. On en fait une carte des probabilités d'adhésion sur la base du correspondance de chaque unité aréale à ces groupes normatifs par l'analyse discriminatoire. 相似文献
109.
In July 1940 the Armistice Commission sent a German delegationto Pau in south-western France. The delegation included AndréMüller, a Nazi who also worked for the German SecurityPolice. Müller's twenty-nine letters to a female collaborator,alongside the testimonies of those who knew the two friends,provide an unusual opportunity to recapture a sense of day-to-dayrelations between the occupied and occupiers. The Nazi officer'sletters reveal his reflections on the war, his hopes and, aboveall, his material needs. The cycle of epistolary exchange thatlinked the two friends entailed a unidirectional flow of giftsfrom the female collaborator to Müller. The letters, goodsand services they exchanged raise important questions aboutthe location of power, indebtedness and gratitude in Franco-Germanpartnerships; they also provide an opportunity to test assumptionsabout the inequality of such relationships in occupied France.The court testimonies in Pau also offer rare insights into femaleinvolvement in collaborationist movements, which were primarilya male sphere of activity and influence. 相似文献
110.
Sinclair Davidson Lisa Farrell Tim R. L. Fry Sandra Mihajilo 《Australian journal of political science》2008,43(3):547-554
Using data on federal elections for both the Upper and Lower Houses in Australia and the Herfindahl–Hirschman Index (HHI), we explore whether the contestability/concentration varies across elections. Our results show significant movements in contestability over time. The results also imply a smaller degree of concentration than we would expect to find in a two-party system. To the extent that the Upper House (Senate) – until the 2004 election – is not controlled by the executive, this implies a greater level of political competition, and choice for voters, than that associated with two-party systems. 相似文献