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The metaphor of the market is a poor explanatory tool for the growth in international web-brokered marriages, between (mainly) men from rich countries and women from poor countries. States play an important role in regulating particular forms of migration including creating the ‘need’ for spousal migrants, as well as permitting their entry. The characterisation of the men who seek spouses through international agencies as powerful agents in the world system has to be mediated through understandings of the ways in which gender identities are not simple binaries that the contemporary global order is reproducing on an expanded scale. The characterisation of the women obscures the manner in which they are acting out of their own aspirations; and when a marriage is contracted, the man and woman enter into a personal relationship that cannot be reduced to a commodity exchange. These marriages involve people in negotiations about new forms of personal attachment involving intimacy, spousal roles and family relations. They are constitutive of the social networks of the ‘global ecumene’, a new kind of known world whose borders are constantly expanding. Gender relations are not constituted simply in the realm of the economic. We cannot assume family relations are merely expressions of dominant economic forms. The space of international web-brokered marriages is one in which women can be seen as active subjects in a transnational space that allows them to act outside, to certain degrees, of kinship-based power.  相似文献   
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In recent years teenagers have reported a decline in under-age drinking at the same time as their access to public space has been increasingly curtailed. In this paper we explore the spatial practices and drinking behaviours of a group of teenage girls and boys aged 13–14 years in Liverpool, UK. Our analysis considers how their use of space was bound up with experimentation with alcohol and how this varied by gender. We find in support of previous research that both boys and girls report nuanced experiences of public space, with some enjoying greater freedom while others have moved into more domestic and supervised leisure spaces in response to fears about their safety in public spaces. The boys also reported less alcohol consumption than the girls. These gendered experiences were mediated by social relationships and encounters with other young people, their parents and carers and also other adults in positions of authority.  相似文献   
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Governance of risks to native flora and fauna and agriculture from disease and pests increasingly emphasises the importance of a ‘shared responsibility’ for biosecurity. Few studies, however, have examined factors that influence stakeholders' engagement with such risks and responsibilities, particularly in community, rather than agricultural, settings. In this paper, we focus on a group of stakeholders in a context of heightened regional biosecurity activity, in northern Queensland, Australia. We explore the role that community garden actors may or may not play in biosecurity surveillance. Through interviews with 16 community garden group leaders and local government representatives, we unpack external social factors that contributed to stakeholders' engagement, unengagement, or disengagement with and from biosecurity risks. These factors included institutional characteristics such as land tenure and the presence or absence of management policies and guidelines. However, we found that less formal institutional characteristics such as social networks played a greater role in shaping stakeholder engagement. Unengaged stakeholders were typically unaware of risks posed by plant pests and diseases and had limited network connections to relevant government agencies but expressed an interest in learning and participating in biosecurity surveillance networks. Disengaged stakeholders were more knowledgeable of biosecurity risks and had established network connections but expressed a low interest in or willingness to report a potential biosecurity threat. This case study provides insights into important social dimensions of governing risk among stakeholders and offers recommendations to improve stakeholder engagement within biosecurity surveillance networks.  相似文献   
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Abstract: A geographic information system (GIS)-based framework is structured to analyse the spatial characteristics and patterns associated with a system of homeless shelters and services. Given the lack of detailed spatial information available to decision-makers and shelter operators, the siting of new shelters and services is often carried out with little supporting information. The shelter system in Columbus, Ohio is investigated. Personal interviews with shelter providers and local decision-makers offers a look at their collective understanding of the services needed by Columbus' homeless population and the spatial patterns and socio-economic characteristics that define the neighbourhoods in which shelters are located. The use of GIS facilitates an exploratory data analysis that allows these understandings to be examined, affording planners and decision-makers the opportunity to move beyond perceptions of the system. Findings indicate that while many perceptions are supported empirically, there are perceptions that are not substantiated. This research provides a basis for the evaluation of important social services in an urban area where perception influences planning and decision-making.  相似文献   
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This paper describes Phase 1 of the project ‘Archaeological Applications of the Joint Irish Bathymetric Survey (JIBS) Data’, analysing bathymetric and backscatter data derived from multibeam surveys off the north coast of Ireland. In particular, the usability of the data for shipwreck detection, identification and site characterization is explored. In Phase 1, the data was screened for anomalous sea‐bed features, which were subsequently described, catalogued and categorized according to their archaeological potential and cross‐referenced against existing records. A planned second phase of this project will examine each anomaly in greater detail together with the local and regional hydrodynamic conditions. © 2010 The Authors  相似文献   
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