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The US and British armies have faced intelligent and adaptive enemies in Iraq and continue to do so in Afghanistan. While both armies have proved adept at fighting high‐intensity conflict, their initial performance against asymmetric threats and diffuse insurgencies in Iraq and Afghanistan demonstrated how much each army had to learn about conducting counterinsurgency operations. This article examines one important means by which the US and British armies have transformed themselves into more flexible and responsive organizations that are able to harness innovation at the front effectively. It traces the development of the lessons‐learned systems in both armies from the start of counterinsurgency operations in Iraq to today. These changes have resulted in significant development within the organization of both armies. Reform of US and British army learning capabilities offers an important insight into the drivers of military change. The reformed lessons‐learned systems have been better integrated into training, experimentation, and doctrine and force development. While there are still challenges to be overcome, both armies have created robust structures that facilitate the movement of knowledge from recent experience at the front to the rest of the organization. As such, these reforms provide us with a useful case‐study that enhances our understanding of the role of ‘bottom‐up’ initiatives in military innovation. 相似文献
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ROBERT A. SHANAFELT 《Reviews in Anthropology》2013,42(4):312-335
This review describes four disparate books that relate to the anthropology of religion. Each has a distinctive approach, ranges over a wide subject matter, and makes provocative claims. In summarizing and critiquing them most attention is paid to their perspectives on the natural and the supernatural. This leads to consideration of related work in the anthropology of extraordinary experience. It is argued that while our different approaches to the supernatural may reflect deep epistemological divisions within anthropology and, more broadly, in society, a form of semiotics that takes emergent complexity into consideration does provide opportunities for consensus. 相似文献
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ROBERT KNOX DENTAN 《Reviews in Anthropology》2013,42(1):41-67
Focusing on four recent books about violence gives a reader an idea of what current anthropological wisdom is and what it tends to omit (peace, domestic violence). Since most studies deal not with direct observation of violence but with representations of it, questions of representation loom large in terms of how anthropologists represent violence in these books and elsewhere in the literature, and what possibilities of representation might round out readers' understanding. 相似文献
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Intermodal freight terminals: locality and industrial linkages 总被引:2,自引:0,他引:2
The areas around eight Canadian intermodal freight terminals form the focus of this study. Two basic research questions are addressed: What is the character of the zones adjacent to the terminals and what is the functional tie between industries located in these zones and the terminals themselves? There are three seaports (Halifax, Montreal and Vancouver), three airports (Dorval‐Montreal, Pearson‐Toronto and Vancouver) and two rail yards (both in the Toronto region) in the study. In total, 196 manufacturing and wholesaling firms were part of the study. Transportation land use is areally most extensive in six of the eight terminal zones. Industrial land use, while significant in area, is not the most dominant land use surrounding any of the terminals. No one socio‐economic characteristic defines the areas around the terminals. Businesses in close proximity to the terminals make rather modest use of the terminals. Less the 30 percent of the interviewed firms used the nearby terminal for their freight shipments; only 3 percent of the firms indicated that proximity to the terminal was a primary locational consideration. The relationship between industrial location and the terminals is more indirect, than direct, based on the high level of accessibility found in the terminal zones. 相似文献
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PREM CHHETRI JONATHAN CORCORAN ROBERT J. STIMSON ROBERT INBAKARAN 《Geographical Research》2010,48(1):75-85
This paper investigates the relationships between areas of building fire incidence, levels of socio-economic disadvantage and the underlying socio-economic characteristics in the South East Queensland (SEQ) region, Australia. Disaggregated fire incident data was acquired from the Queensland Fire and Rescue Service (QFRS) and then aggregated to the Statistical Local Area (SLA) level. The Australian Bureau of Statistics (ABS) defined index of socio-economic disadvantage (called ‘SEIFA’) has been used as the basis to identify relationships between socio-economic disadvantage and building fires. A regression model was then developed to predict the incidence of building fires using a range of socio-economic variables. Five significant predictors were identified that include: i) percentage of unemployed, ii) proportion of Indigenous population, iii) families living in separate dwellings, iv) one parent, and v) parent families with children less than fifteen years of age. Results also show that the distribution of building fires varies markedly across the SEQ region, with some of the Brisbane inner suburbs, areas of high socio-economic disadvantage, and parts of inland SEQ associated with relatively high fire rates. 相似文献
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A survey of excavation reports for sixty-one LPRIA sites in Britain reveals five 'fine' balances and objects possibly representing seven more. This paper describes the scales and discusses their use in Iron Age Britain. 相似文献
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