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Recent developments in migration theory mirror two concerns writ large across the development literature, namely the attempt to reconcile structure and agency and the importance of gender. Using the specific context of southern Africa, this article analyses the development of migration theory over the last forty years and the dialectic between gender and the structure-agency dyad. It is argued that gender is an essential tool for unpicking the migration process and that a gender perspective has enriched and been enriched by a model of migration allowing analytical space for both the agency of migrants and the structures which surround them. Juxtaposing the various theories which have been brought to bear on migration in southern Africa also reveals the extent to which new models and classificatory systems have developed on the basis of agendas set by preceding conceptual frameworks, distinctions between competing models rarely being as clear-cut as the mode of scholarship would have them appear.  相似文献   
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ABSTRACT

During the first half of the twentieth century, northern Quebec was under federal jurisdiction. Tired of English Canadian supremacy and increasingly aware of northern Quebec’s considerable natural resources, which could provide a solid basis for future moves toward independence, the Quebec government began to take over responsibility for its northern territories in the 1960s. It established a regional administration to take charge of its northern affairs and sent officers to northern Quebec’s remote communities. For two decades, both governments administered the region and imposed two political systems on the local Inuit. This article is based on lengthy fieldwork and archival research. The historical background is described to show how Nunavik has developed as a political and social entity through its relationships with the Quebec and Canadian governments. This conflictual situation has created tensions in the Inuit community, resulting in political dissensions over the goal of self-government. Finally, this article details how the Inuit have exploited federal–provincial tensions to further their own interests.  相似文献   
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Research into bitumen-lined ‘torpedo jars’, widely distributed throughout the Gulf and the Indian Ocean between the third and ninth centuries CE, has developed considerably in recent years, shedding new light on maritime trade connections during the Sasanian and early Islamic periods. Based on pottery finds from Failaka (Kuwait) and Thaj (Saudi Arabia), recently studied by the author, this article draws attention to an earlier type of bitumen-lined jar characterised by an ovoid profile and a greenish fabric, including vegetal temper. These ovoid jars, presumably of Mesopotamian origin, are commonly found on ‘Classical’/pre-Sasanian sites located along the Gulf’s shores, and their specific fabric has also been identified recently in Oman and southern India. They provide evidence for the existence of extensive Mesopotamian trade, probably in wine, with the Gulf region and more broadly with the Indian Ocean during the late Seleucid and Characenian periods.  相似文献   
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Identifying and removing access barriers to the timely provision of comprehensive health care is increasingly important for the wellbeing of Australia's rapidly ageing and frail populations, particularly those in non‐metropolitan settings. This study has examined if current general practice (GP) locations in non‐metropolitan South Australia (SA) and Western Australia (WA) are geographically accessible to the rapidly growing frail and prefrail populations known to have a high level of health service use and reduced mobility. Geospatial analysis linking 60‐kilometre GP service catchments, 2016 population counts, and 2027 population projections has estimated that the size of the frail and prefrail population that live outside these GP service catchments will double, reaching 7,800 people by 2027. The maldistribution of GP locations was most evident in WA. As regional and remote populations continue to age, the challenge of health service provision, including geographic access to care, must be resolved to ensure that populations in these areas have the best opportunity to age well. Geospatial methods linking service and demographic information, such as the approach used in this analysis, can aid in planning the equitable provision of health care for older Australians.  相似文献   
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In 1930, the remains of five adults, one subadult, and one infant were excavated from Site 12, a ca. 8000 bp Capsian escargotière in Algeria. Recently, cutmarks were found on several postcranial bones of each of the adult individuals. In an attempt to reconstruct the burial circumstances, archival materials including photographs and field notes were retrieved from the State Historical Society of Wisconsin and the Logan Museum at Beloit College, and a detailed study of the cutmarks was carried out. The cutmarks are associated mostly with long bones and skulls, while two individuals show cutmarks on the thorax. Using theories relating secondary burial practices to a nomadic lifestyle, it is hypothesized that the individuals died away from camp. Initial preparations, while awaiting transport to Site 12, involved limited exposure, followed by decapitation, dismemberment, and possibly defleshing of the thorax and removal of the internal organs. At Site 12, a formal burial ceremony was conducted during which red ochre was used. In some cases the dismembered extremities were placed in the grave with the rest of the body, but several skulls and long bones are missing. It is not known what the missing bones were used for, although Capsian groups are known for modifying human bones for either utilitarian or ritual purposes. This is the first time that cutmarks on human remains are reported for this area and period. The idea that Capsian people practiced decapitation and dismemberment has been suggested before, based on observations on other sites, however. Studies of human skeletal material from the Maghreb, often excavated decades ago, may therefore reveal similar types of evidence. It is suggested that such studies will contribute significantly to our understanding of Holocene Maghreb burial practices, and our ability to reconstruct social organization and palaeoeconomy. Copyright © 1999 John Wiley & Sons, Ltd.  相似文献   
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Until recently, there has been little 'real' dialogue in Cold War studies between International Relations theorists and international historians. In many ways this is not surprising. For the most part, International Relations theorists took the Cold War as an immutable feature of the international system. Historians did indeed seek to explain the outbreak of the Cold War and the historic features that had given rise to American hegemony and Soviet opposition, but they did so primarily by concentrating largely on archival and related research with only limited attention given to the bigger issues of the Cold War world. However, as the article demonstrates, a dialogue between historians and theorists over some key aspects of the Cold War, such as the role of ideology, is now timely. The evolution of both a broader conception of International History, as well as the partial opening of communist archives and a range of new developments in International Relations, means that it is now possible to 'rethink' the Cold War using both history and International Relations theory.  相似文献   
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