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Abstract: At the core of colonial and apartheid social engineering was a spatial strategy based on institutions and infrastructure linking together rural homesteads and villages, and mining centers and towns. In the case of the mining industry, single‐sex compounds were set up as the foundation of the infrastructure of control over black labor. In this paper we examine how various forms of control operated. We locate our contribution within the labor geography literature. We argue that it was not only state institutions and major corporations that shaped landscapes of control. In this regard we highlight the centrality of workers’ agency, specifically the way in which the National Union of Mineworkers captured the compounds and subverted the logic of employer control. However, the union's successes as well as the advent of democracy have resulted in profound changes, thus presenting the union with new challenges.  相似文献   
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Additionality is one of the key principles driving the functioning of the EU cohesion policies (ECP). The present paper studies how additionality affects the impact of firm-level investment support on firm investment behaviour in differently competitive markets. We find that the investment additionality and the level of competition importantly affect the firm investment behaviour. Imposing additionality on the ECP investments in perfectly competitive markets causes distortions in the capital market and leads to lower welfare levels. In contrast, without the enforcement of additionality, the distortions are zero and the investment support fully benefits the firms. In an imperfectly competitive environment, the firm-level investment support may increase investment and may be welfare increasing with and without the enforcement of the investment additionality.  相似文献   
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The life of Maria Dlamini, a contract cleaner at the University of the Witwatersrand, is used to explore continuities and discontinuities between the apartheid labour regime and the neoliberal, post‐apartheid order in South Africa. As South African institutions have adopted neoliberal market strategies, the growth in the contracting‐out of cleaning has intensified work and reduced wages and benefits for many workers. Significantly, as was the case with the migrant labor system under apartheid, it has also increasingly displaced the burden of social reproduction onto the households and communities of the working poor. Whereas the racial spatial order under apartheid was dictated by national‐level political decisions, through use of the concept of “boundary drawing”, we show how the language of the market justifies new exclusions based upon the micro‐politics of the “rational” restructuring of institutions such as universities.  相似文献   
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This article questions the export of ‘social exclusion’ discourse to the field of development and poverty studies. It considers the findings of ongoing research into chronic poverty in the Western Cape district of Ceres, one of the centres of the South African deciduous fruit export industry. It explores the links between the livelihood options of poor people and processes of global integration, agro‐food restructuring and the modernization of paternalist farming styles. In this context the concept of ‘social exclusion’ is of only limited utility, and has significant disadvantages. Although it has the potential to focus attention on the disabling effects of poverty, its most common usage often fails to capture how poverty can flow not only from exclusion but also from processes of integration into broader economic and social networks. The author argues that these are better captured by the notion of ‘adverse incorporation’, and calls for a more cautious approach to the modernizing myths and moralizing narratives that shape policy debates.  相似文献   
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The placement of facilities according to spatial and/or geographic requirements is a popular problem within the domain of location science. Objectives that are typically considered in this class of problems include dispersion, median, center, and covering objectives—and are generally defined in terms of distance or service‐related criteria. With few exceptions, the existing models in the literature for these problems only accommodate one type of facility. Furthermore, the literature on these problems does not allow for the possibility of multiple placement zones within which facilities may be placed. Due to the unique placement requirements of different facility types—such as suitable terrain that may be considered for placement and specific placement objectives for each facility type—it is expected that different suitable placement zones for each facility type, or groups of facility types, may differ. In this article, we introduce a novel mathematical treatment for multi‐type, multi‐zone facility location problems. We derive multi‐type, multi‐zone extensions to the classical integer‐linear programming formulations involving dispersion, centering and maximal covering. The complexity of these formulations leads us to follow a heuristic solution approach, for which a novel multi‐type, multi‐zone variation of the non‐dominated sorting genetic algorithm‐II algorithm is proposed and employed to solve practical examples of multi‐type, multi‐zone facility location problems.  相似文献   
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