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91.
Drawing primarily on my own work, speculations are offered on a range of possible futures for feminist geography. It is suggested that the most likely trajectory is one of incorporation as feminist geography is dismissed, regarded with indifference or included within a pluralist, but basically unaltered discipline. While a contentious and depressing suggestion, an alternative trajectory is offered by a feminist geography which actively engages with other progressive developments in the discipline and creatively incorporates new developments in feminist scholarship on, for example, the body, deconstruction and post‐colonialism. A third future builds on such engagements to offer various transformations of the subject, power relations and conceptual baggage which presently constitute feminist geography, through a process of self‐reflection and critical positioning. These three trajectories of incorporation, engagement and transformation I see as simultaneously operating in my own work. Reflections on them are offered for others to consider and to stimulate debate.  相似文献   
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This article examines Canadian daily newspaper editors' views regarding the status of international news reporting in Canada. It is based on a series of surveys administered in 1988, 1995, 2000, and 2006 that measured editors' assessments of issues such as the quantity and quality of international news in their papers, the importance they attach to international news coverage, the areas of the world they consider important to cover, and the sources they use for international news. The article uses the data from the surveys to determine whether 11 September 2001 affected editors' perceptions of international news reporting. This question has been widely studied in the United States, but less so in Canada. The central conclusion here is that 9/11 has had only a limited impact on editors' perceptions. The data across all four surveys demonstrate a remarkable degree of consistency in editors' assessments of international news reporting in Canada.  相似文献   
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This study seeks to demonstrate the ability of portable X-ray fluorescence (PXRF) to estimate concentrations of K, Ca, and Fe in sediments and archaeological ceramics under controlled conditions. After a discussion of the potential confounding factors in PXRF use, a protocol which attempts to address these issues through repeated measurement, calibration, and re-sampling is detailed. Data generated using this protocol are then tested for accuracy and repeatability. PXRF is argued to be able to produce accurate estimates of K provided the suggested protocol is used, and able to produce repeatable estimates of K and Ca under these same conditions. Other experimental conditions tested failed to produce accurate and repeatable results. Fe results are found to be problematic given the calibration standards used here.  相似文献   
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