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71.
Migration from Zimbabwe has recently been described as an archetypal form of “mixed migration” in which refugees and migrants are indistinguishable from one another. This paper argues that such a state-centred understanding of mixed migration oversimplifies a far more complex reality and fails to adequately account for the changing nature of Zimbabwean out-migration. Based on data from three separate Southern African Migration Programme (SAMP) surveys undertaken in 1997, 2005 and 2010 at key moments of transition, the paper shows how the form and character of mixed migration from the country has changed over time. The country’s emigration experience since 1990 is divided into three periods or “waves”. The third wave (roughly from 2005 onwards) has seen a major shift away from circular, temporary migration of individual working-age adults towards greater permanence and more family and child migration to South Africa. Zimbabwean migrants no longer see South Africa as a place of temporary economic opportunity for survival but rather as a place to stay and build a future for themselves and their families.  相似文献   
72.
Most research on short-term rural to urban migration and its impacts takes an economic approach and often emphasises negative aspects of migration, linking it synergistically with rural poverty in sending areas. Data from Fulani migrants in Northern Burkina Faso challenge this pessimistic view of short-term labour migration. Rather than a response to destitution, migration seems to be a useful way in which reasonably prosperous households can further enhance livelihood security. Moreover, factors not easily incorporated into a standard economic analysis, identity and village networks, emerge as being essential to the understanding of migration in this population. Finally, migration emerges as a highly dynamic process, which an ahistorical, static framework of analysis fails to capture.  相似文献   
73.
Migration is a common and essential livelihood strategy in the risk-prone environment of Sahelian West Africa. But migration is not a passive reaction to economic and environmental forces. Patterns of movement are determined by context-specific and complex dynamics, mediated by social networks, gender relations and household structures. IDS-based research on sustainable livelihoods illustrated this in two locations in Mali: in a village in the Sahelian dryland with different and gendered migration patterns of various ethnic groups; and exceptional patterns in the Sudano-Sahelian cotton region with extensive and long-lasting engagement in small cocoa and coffee plantations in Côte d'Ivoire.  相似文献   
74.
This article uses data for Nepal to test contemporary hypotheses about the remitting behaviour and associated motives of rural-to-urban migrants and to consider the likely impact of such remittances on rural development. Possibilities for inheritance, degree of family attachment, likelihood of eventual return to place of origin and family investment in the education of the migrants are found to be significant influences on levels of remittances by Nepalese migrants. However, in Nepal, remittances do not seem to result in long-term capital investment in rural areas and so may not promote long-term development of these areas.  相似文献   
75.
现在我国的区域警务合作机制不论是在实施的效率、增加合作机会和层次以及警务资源的共享等方面还存在着很多的问题,这就要求我们要从建立新型的合作模式、更新现有的合作手段、转变原有的合作观念等方面努力完善我国的区域警务合作机制,只有这样才能进一步提高我国区域警务合作的工作效率、放大其实际效果,从而实现区域警务合作有效促进系统内部交流合作,控制社会面的目标。  相似文献   
76.
Preventive care and patients' health behaviors cah have dramatic impacts on the course of coronary heart disease (CHD). Although the importance of preventive care is accepted by most health care providers, studies consistently indicate that the delivery of these services is frequently inadequate. This article reviews the literature on the development of strategies to provide preventive care. Its aim is to shed light on potential methods for improving preventive service delivery to patients with CHD. The thesis is that through greater attention to the role of information technology and creative strategies for improving patient outreach, barriers that have been encountered in the provision of preventive care may be surmountable. In particular, recent advances involving computer systems to remind clinicians to perform preventive procedures and more aggressive telephone contact with patients between ambulatory care visits may improve the care of patients with CHD. Future work is needed to refine these strategies and to identify the types of CHD patients who are most likely to benefit from receiving them.  相似文献   
77.
The dual processes of rapidly transforming cities and administrative decentralisation demands that local government address human mobility as a means of countering urban poverty. Despite this imperative, local authorities are often poorly equipped to address the needs of poor and transient residents. Through an examination of four South African municipalities, this article helps to identify three critical factors working against effective responses: poor data and conceptual bias; institutional ambiguities and budgeting processes; and, ironically, participatory planning. Although any one of these could serve as a basis for an article, by taking them together, we better summarise the challenges' scope and outline areas for further research and policy intervention. The article concludes by considering these findings' practical and scholarly implications. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   
78.
Abstract

The article opens a space in which to discuss migrant men's emotions and their engagement with family life. It focuses on Australia's Goan community to explore the fluidity of ethnic identity and its relation to remembered family and childhood. The article suggests a “family” that is not only a domestic home but is constituted across both time and space. The men's memories of their childhood and family life prior to arrival in Australia are central to their constitution of self within Australia. These memories provide the men with the emotional means to contest their positioning in Australia's multicultural framework. The men's memories of childhood are experienced beyond domestic and multicultural spaces, making remembered families an important part of their work lives and sense of success in Australia.  相似文献   
79.
80.
EU migration and asylum policy is facing tough challenges at the southern borders of the Union as migration and asylum pressures rise, fuelled by political instability and poverty in several regions of Asia and Africa. Current European border control practices create three spaces of control: externalised borders, through readmission and return agreements which enrol third countries in border control; the EU borders themselves through the work of Frontex and the development of a whole arsenal of technology tools for controlling mobility to and from the EU; and the Schengen area, whose regulations tend to reinforce deterrence at the borders through the Smart Border System. As a result, the EU’s balancing act between irregular migration control and protection of refugees and human life clearly tips towards the former, even if it pays lip service to the latter. More options for mobility across the Mediterranean and more cooperation for growth are essential ingredients of a sustainable migration management policy on the EU’s southern borders. In addition asylum management could benefit from EU level humanitarian visas issued at countries of origin.  相似文献   
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