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61.
This paper investigates the prevalence of fieldwork in undergraduate Geography programs in Canada. It examines the presence of fieldwork, provided through both field courses and courses that include fieldwork components, by reviewing program requirements and course offerings in undergraduate geography programs. The research explores the extent to which fieldwork is a required component of an undergraduate degree and scrutinizes the integration of fieldwork within geography programs. The results indicate that few programs include fieldwork requirements and that overall there is limited integration of fieldwork in programs of study.  相似文献   
62.
This study utilizes a biocultural approach to investigate skeletal evidence for violence among Mississippian communities in the Middle Cumberland Region (MCR) of Tennessee. Bioarchaeological evidence for violence is placed within the local environmental and cultural context in order to better understand temporal trends in regional conflict. Bioarchaeological analyses were conducted on the crania of 599 adult individuals from 13 sites in the MCR. Approximately 7.2 percent of the sample (43/599) showed evidence of violent cranial injuries in the form of scalping, sharp force trauma, and blunt force trauma. While overall trauma frequencies appear to increase during the later Mississippian period, this may reflect a shift in the nature of violence, rather than simply an intensification of intergroup conflict. More fine-grained temporal comparisons are made for samples from the late Mississippian Averbuch site. The variability in the frequencies and types of violence observed within the MCR demonstrates the issues inherent in the reliance on broad generalizations about human behavior in the past and highlights the importance of utilizing both a regional and diachronic approach.  相似文献   
63.
The EU's external security concerns have caused it to encourage regional integration at all levels in central and east Europe. However, its emerging internal security policies (contained in the newly integrated Schengen Convention, and in justice and home affairs cooperation) are having contrary effects by reinforcing barriers between countries in eastern Europe. The goals of regional integration and good-neighbourly relations between applicants and non-applicants are still present in the Union's enlargement strategy, but border policies are also being developed that run counter to them. EU border policies are raising new barriers to the free movement of people and goods that inhibit trade and investment between candidates and their non-applicant neighbours. There is a risk that the EU could end up giving the central and east European (CEE) countries the benefits of westward integration with their richer neighbours at the high cost of cutting ties with their poorer neighbours in the east. This bargain is still acceptable overall to most political leaders in central Europe; however, acceptance of the EU's terms has been accompanied by great unease about its unintended consequences for intra-regional relations. Moreover, this is not just a problem for CEE countries: the overall security of Europe depends on preventing the isolation of countries left at the edges of an enlarged Union.  相似文献   
64.
The concept of justice is central to a political activity such as planning. This is reflected in the initial influence of consequentialism, particularly utilitarian conceptualizations, in planning thought and more recently in the application of Rawls' notion of “justice as fairness” and Habermas' “discourse ethics”. However, contemporary normative planning theory has been vigorously criticized by studies which take as their starting point the material realities of planning practices. In this paper it is argued that notwithstanding the crucial contributions of Habermas and Rawls to political philosophy their constitutional level conceptualizations were never intended to be applied to the task of situated judgement associated with the highly contested decisions at the heart of the planning activity. Consequently, the issue for the planning community is not so much can the concepts of justice embodied in Rawls' “justice as fairness” or Habermas' “discourse ethics” be found in practice but could they ever. More generally it has been argued that the inevitable abstraction in liberal theories of justice comes so close to idealization that their ability to help individuals and societies to address the question of “what is to be done?” is seriously called in to doubt. This in turn has led to concern that an adequate account of justice should be able to link abstract principles to context sensitive judgement of particular cases. The paper explores some implications of these debates for the future development of theory and practice in planning.  相似文献   
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Water stress is becoming a permanent feature of life in Britain and other developed societies, and attempts to change ‘consumer behaviour’ are at the forefront of strategies for sustainability. This paper combines historical, geographical and sociological perspectives on the evolution of drought and water demand in modern England and Wales. Droughts have natural properties but their course, size and distribution is also the result of an interplay between governance, social norms and everyday practices. Focusing on seven significant droughts between 1893 and 2006, this article traces changing understandings of ‘normal’ water consumption and ‘rational’ demand and relates them to the evolving socio-technical management of water and identities of ‘the consumer’. We challenge the idea of a watershed between private supply (associated with passive ‘customers’) and public ownership (associated with active ‘citizens’). While private systems facilitated self-organised civic action more easily than public supply, the ideal of a citizen-contract blinded systems of public provision to the problem of expanding water use. An interdisciplinary analysis of droughts in the past offers lessons for the debate about sustainable consumption today.  相似文献   
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In the 1980s, key Irish Studies scholars proposed that Irish culture, politics and economics – both past and present – are most usefully viewed in the context of imperialism, colonialism and anti-colonial nationalism. The result of this intervention is an Irish postcolonial studies which, over the past 35 years, has produced an influential body of scholarship premised on the idea that Ireland is a colony/former colony of the British Empire. Notwithstanding its considerable impact, Irish postcolonial studies has not been without its detractors, with the country's location within Europe forming the basis for one of most persistent objections to the application of a postcolonial framework to Ireland. Given the key role assigned to geography in the postcolonial debate in Ireland, this article explores the implications for Ireland of an emerging postcolonial critique centred on Europe. In addition to discussing the concept of internal colonisation as applied to such Western European countries as Italy and Britain, the article makes reference to postcolonial analyses of the region of Eastern and Central Europe and its relationship with both Russia and Western Europe. The article acknowledges that the branch of European postcolonial studies that focuses on uneven power relationships within and between European countries offers a useful challenge to the argument that Ireland should either be examined within a European framework or a postcolonial one, but argues that the categorisation of a greater number of European societies as colonies or former colonies raises important questions that require further debate.  相似文献   
69.
Dramatic deterioration of Hellenistic-Roman limestone remains recently excavated at Dülük Baba Tepesi (Southern Turkey) has been observed following the cold, wet winter of 2011/2012. A conceptual model is presented to explain the dramatic deterioration in which case hardening develops and initially strengthens the stone against deterioration, but then makes it more prone to exfoliation and blistering. Data collected using non-destructive techniques (Equotip surface hardness tester and Karsten tube for water uptake) on F?rat and Gaziantep formation limestone time series excavated in 2005, 2007, and 2013 demonstrates the progress of case hardening and deterioration after excavation. In combination with meteorological data from Gaziantep weather station the results are used to test and revise the model taking into account non-linear and threshold effects. Future excavation and conservation efforts should take into account the often-complex interactions between post-excavation case hardening and extreme winter conditions which can cause catastrophic deterioration.  相似文献   
70.
ABSTRACT The increase in national earnings inequality in Great Britain over the last two decades has predominantly been a result of increasing earnings inequality within the regions of Great Britain, and not rising inequality between regions. However, there is a severe lack of empirical research exploring the evolution of earnings inequality within regions. This paper investigates the causes of rising within‐region inequality in Great Britain. It examines the changes that have taken place between 1976 and 1995, and regional quantile regressions are estimated to reveal those factors that have contributed to the rise in within‐region inequality.  相似文献   
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