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81.
In this paper I have two objectives. The first is to critically explore definitions of playing that have underpinned a great deal of research in children's geography. In so doing I want to highlight some of the assumptions that various authors within geography have made (often implicitly) about the ontological status of playing. This will in turn, lead me to work with, between and sometimes against three authors who have tried to theorize playing. In following this route, I hope to come to some tentative conclusions about the status of playing, which paradoxically will eschew any (strong) ontological commitment at all. This leads to my second objective, which is to explore four particular aspects of playing—embodiment, affect, objects and time-space—to examine how they are interleaved with spaces and spacing. In necessarily situating this work within my research at Hilltop Primary School1 1. This is a pseudonym, used as part of a confidentiality agreement signed with the school. View all notes in the summer of 2001, I hope to show that geographical studies can contribute to definitions of playing as much as playing can inflect certain notions of space.  相似文献   
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This article considers the public health and social-reform agitations of Dr. William Pulteney Alison (1790-1858), professor of medicine at Edinburgh University and leader of the Scottish medical profession, in the context of Scottish moral philosophy. Throughout his career, Alison reflected on what has come to be recognized as a central problem of social medicine: where did its domain end? At what point did the medical mission of identifying and eliminating factors that harm health pass into a non-medical domain-the provinces of political economy, individual liberty, participatory politics, or acceptance of nature's dictates? On these issues Alison was an expansionist, relentlessly pushing back the borders of medicine. Drawing on Alison's writings on such disparate topics as the philosophy of mind, the epidemiology of infectious diseases, and modes of agrarian organization, the article argues that the trajectory of much of Alison's work was to discover the structural implications of a comprehensive biological reading of human capacity and behavior. It is therefore appropriate to see him as a promulgator of a "political medicine," which he presented as a critical alternative to the classical political economy of the Scottish Malthusians. The article concludes by suggesting that Alison's work (and influence) have been under-recognized and remain pertinent to modern social epidemiology, public health, and medicine more broadly.  相似文献   
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The deepwater part of the Gulf of Mexico has shown a remarkable increase in oil and gas exploration, development, and production. In part, this is because of the development of new technologies reducing operational costs and risks, as well as the finding of reservoirs with high-production wells. With expanding development in deep water come increasing challenges in managing our nation’s Submerged Cultural Heritage on the Outer Continental Shelf and Slope. To fulfill obligations under Section 106 of the Historic Preservation Act of 1966 (36 CFR 800), managers need a clearer understanding of the size of debris fields expected around deepwater shipwrecks, as well as their state of preservation and future research potential—both cultural and biological. With this in mind, the Minerals Management Service, in partnership with the National Oceanographic Partnership Program and the National Oceanographic and Atmospheric Administration’s Office of Ocean Explorations, launched the Deep Gulf Wrecks Project.  相似文献   
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Understanding and alleviating poverty in Africa continues to receive considerable attention from a range of diverse actors, including politicians, international celebrities, academics, activists and practitioners. Despite the onslaught of interest, there is surprisingly little agreement on what constitutes poverty in rural Africa, how it should be assessed, and what should be done to alleviate it. Based on data from an interdisciplinary study of pastoralism in northern Kenya, this article examines issues of poverty among one of the continent's most vulnerable groups, pastoralists, and challenges the application of such orthodox proxies as incomes/expenditures, geographic remoteness, and market integration. It argues that current poverty debates ‘homogenize’ the concept of ‘pastoralist’ by failing to acknowledge the diverse livelihoods and wealth differentiation that fall under the term. The article concludes that what is not needed is another development label (stereotype) that equates pastoralism with poverty, thereby empowering outside interests to transform rather than strengthen pastoral livelihoods.  相似文献   
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Am Beispiel einer touristischen Image- bzw. Marktuntersuchung besch?ftigt sich der vorliegende Aufsatz mit den M?glichkeiten zur internet-basierten Datenerhebung im Rahmen empirischer Forschungsprojekte. Die Ergebnisse einer auf einer Zufallsauswahl basierenden schriftlichen Befragung mit Postversand und einer Befragung im Internet werden hierzu miteinander verglichen und ihre Eignung für die gew?hlte Zielsetzung bewertet. Die Darstellung erfolgt anhand des konkreten Fallbeispiels des Projektes „Stuttgart Regio: Touristische Infrastruktur- und Marketing-Analyse.”  相似文献   
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