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Boone  Catherine 《African affairs》2007,106(425):557-586
The debate over land law reform in Africa has been framed asa referendum on the market – that is, as a debate pittingadvocates of the growth-promoting individualization of propertyrights against those who call for protecting the livelihoodsand subsistence rights of small farmers. This article arguesthat the prospect of land law reform also raises a complex bundleof constitutional issues. In many African countries, debatesover land law reform are turning into referenda on the natureof citizenship, political authority, and the future of the liberalnation state itself. The article describes alternative landreform scenarios that are currently under debate, and identifiesthe constitutional implications of each. The practical salienceof the issues is illustrated through reference to land reformpolitics in Côte d’Ivoire, Uganda, South Africa,and Tanzania.  相似文献   
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A simple but rigorous approach is offered for evaluating the evidential value of single locus DNA autoradiographs. This approach does not use a binning technique and it does not treat alleles as discrete variables. Instead, the allele distribution is considered to be continuous. The variation between two comparable bands is assessed using previously determined experimental parameters. The Bayesian treatment leads to an expression of the "quality of a match".  相似文献   
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Persistent underperformance of public policy and program implementation in Aboriginal affairs is widely recognised. We analysed the results of two case studies of attempted reforms in public administration of Aboriginal primary health care in the Northern Territory, using a framework based on the institutionalist and systemic racism literatures, with the aim of better understanding the sources of implementation failure. Implementation of the agreed reforms was unsuccessful. Contributing factors were as follows: strong recognition of the need for change was not sustained; the seeds of change, present in the form of alternative practices, were not built on; there was a notable absence of sustained political/bureaucratic authorisation; and, interacting with all of these, systemic racism had important consequences and implications. Our framework was useful for making sense of the results. It is clear that reforms in Aboriginal affairs will require government authorities to engage with organisations and communities. We conclude that there are four requirements for improved implementation success: clear recognition of the need for change in ‘business as usual’; sustainable commitment and authorisation; the building of alternative structures and methods to enable effective power sharing (consistent with the requirements of parliamentary democracy); and addressing the impact of systemic racism on decision-making, relationships, and risk management.  相似文献   
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This article explores the role of maps in the construction and development of ethnographic taxonomies in the mid-century Russian Empire. A close reading of two ethnographic maps of “European Russia” produced by members of the Imperial Russian Geographical Society, Petr Keppen (1851) and Aleksander Rittikh (1875), is used to shine a spotlight on the cartographical methods and techniques (lines, shading, color, hatching, legends, text, etc.) employed to depict, construct, and communicate these taxonomies. In doing so, this article draws our attention to how maps impacted visual and spatial thinking about the categories of ethnicity and nationality, and their application to specific contexts and political purposes within the Empire. Through an examination of Keppen’s and Rittikh’s maps, this article addresses the broader question of why cartography came to be regarded as such a powerful medium through which to communicate and consolidate particular visions of an ethnographic landscape.  相似文献   
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