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Ruth J. Prince 《Anthropology today》2021,37(4):3-6
During fieldwork on cancer in Kisumu, western Kenya, the author slowly began, like those around her, to ask questions about its location and its temporalities, its beginnings and endings, its boundaries and entanglements with toxicants. In this article, the author describes the landscapes of exposure that people in western Kenya associate with an increasingly visible cancer epidemic, including concerns based on partial and tentative knowledge about the toxicity of foods. Starting from conversations about cancer, home, food and toxicity, she moves towards livelihoods, economies and ecologies, and the food and agricultural systems in which these exposures and uncertainties are embedded. 相似文献
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SUMMARY: This paper uses a political economy framework to explore the role of external agents of change in Iran, and the impact of foreign trade during the 19th and 20th centuries, particularly with Russia and Britain. The results of an historical archaeology exploring landlord villages in the Tehran Plain are analysed here to show how the extremely long-lived landlord village form of land tenure and economic and social control offers a useful case study through which to approach an understanding of the impact of the political economy on rural populations of the period. 相似文献
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This paper explores the effectiveness of a tutorial-based approach in supporting the development of geography undergraduates’ ethical thinking. It was found that overall the intervention had a statistically significant impact on students’ ethical thinking scores as assessed using a Meta-Ethical Questionnaire. The initiative led to a convergence of scores, having a bigger impact on those who had a relatively low score prior to the intervention. Interestingly, the approach had the biggest impact on students who self-identified as physical geographers. Unlike some previous research, there was little evidence of difference between male and female students. 相似文献
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Niamh Moore-Cherry Ruth Healey Dawn T. Nicholson Will Andrews 《Journal of Geography in Higher Education》2016,40(1):84-103
Partnership is currently the focus of much work within higher education and advocated as an important process to address a range of higher education goals. In this paper, we propose the term inclusive partnership to conceptualise a non-selective staff–student relationship. While recognising the challenges of inclusive partnership working for institutions, staff and students, this paper outlines the opportunities it offers and provides detailed case studies of inclusive partnerships within the geography curriculum. We conclude with some guiding principles to inform the development of inclusive partnerships in a range of settings. 相似文献
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By drawing on a large sample of Spanish manufacturing and service sector firms, the changes in firms’ innovation expenditures that have taken place since the onset of the 2008 economic crisis are analysed, as is the relationship between such changes and the location of the company. Special focus is placed on firms in the Basque Country. Compared to other Spanish regions, the Basque Country differs in terms of its fiscal status, its earlier experience of crises, its innovation performance and its greater focus on innovation-related policies. Our results show that the impact of the crisis on firms’ innovation expenditures in the Basque Country has indeed differed from that in comparable Spanish regions. Even after controlling for sectoral differences and for detailed characteristics at the firm level, firms with R&D employment in the Basque Country showed a significantly lower probability of abandoning innovation activities and even a somewhat higher probability of increasing their innovation efforts. This regional effect is especially significant for small and medium-sized enterprises. 相似文献
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Methods of soil P analysis in archaeology 总被引:2,自引:0,他引:2
Phosphorus (P) is unique among the elements in being a sensitive and persistent indicator of human activity. It has long been of interest to archaeologists because of its potential to inform them about the presence of past human occupation and to offer clues regarding the type and intensity of human activity. A wide variety of methods have been developed in both soil science and in archaeology to extract and measure soil P, resulting in a tremendous amount of data and a wide array of interpretations, but also considerable confusion over appropriateness of methods and terminology. The primary purpose of this paper is to address these issues by clarifying soil P analyses. Anthropogenic additions of phosphorus to the soil come from human refuse and waste, burials, the products of animal husbandry in barns, pens, and on livestock paths, or intentional enrichment from soil fertilizer. Once added to the soil, phosphorus in its common form as phosphate is stable and generally immobile in soils. Soil P comes in many forms, organized for the purposes of this paper on the basis of extraction and measurement procedures as (1) extraction for available P (Pav); (2) portable field techniques (the spot test or ring test); (3) chemical digestion of a soil sample for total P (Ptot); (4) extractions of inorganic P (Pin) for fractionation studies and extractions to look at individual compounds of P; (5) measurements of organic P (Porg); and (6) extractions for total elemental analysis. To compare the suitability of various extractants as the “best” indicator of human input and activity we subjected samples from three very different archaeological sites (Lubbock Lake, TX; Hulburt Creek, IA; British Camp, WA) to four methods of soil P extraction: perchloric acid digestion (Ptot), sulfuric–nitric acid extraction Ptot), hydrochloric acid extraction after ignition (Pin), and citric acid extraction (Pav). Further, methods of measurement were compared via colorimetry vs. Inductively Coupled Plasma (ICP) spectrometry, and the two methods of supposed “total P” were both measured via ICP. In general, the stronger extractants yielded more soil P, but the result are not clear-cut. Likely variables include the intensity of occupation, nature of the parent material, and postdepositional weathering (e.g., the addition of dust). 相似文献
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