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Archaeological understandings of the Iron Age societies that developed on the East African coast and its hinterland have been transformed by exploration of locally produced ceramics. During the late first millennium, c. AD 600–900, sites across eastern Africa are characterized by ceramics known as early Tana Tradition or Triangular-Incised Ware, containing necked jars with incised decoration and a series of other jar and bowl forms in varying quantities. The recognition of this pan-regional tradition of pottery, known from an ever-growing number of sites, has been crucial in the reorientation of Swahili research to recognize the indigenous roots of the cosmopolitan coastal culture. This paper reports on the results of a ceramics project that has revisited excavated collections from a series of key ETT/TIW sites, analyzing sherds according to a single system and allowing true cross-site comparison for the first time. The results show regional diversity, in both form and decoration, particularly in the relative importance of the necked jar types that have come to stand for the early Tana Tradition more generally. While previous studies have hinted at regional diversity, such conclusions have been subsumed in discussion by the evident similarities between assemblages. Comparative results are here discussed against the background of previous research at the sites, and a series of conclusions about overlapping spheres of commonality are presented. Rather than critiquing previous work that has recognized this ceramic type, we seek to understand the remarkable distribution better by exploring its context and content.  相似文献   
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After long periods of activism and policy debate, Ontario and Quebec were the first two provinces to integrate midwifery into their health-care services. Despite its success and growing popularity in the post-legislative era, midwifery was a highly contentious policy issue, with debates emerging at every level of policy development. In this essay, the authors explore how these debates played out in media. Specifically, the authors suggest that the frames produced by newspapers during this period served to align midwifery with broader provincial socio-political discourses, which in turn legitimized state intervention in the area of reproductive health. At the same time, however, the authors demonstrate that where Ontario media representations muted differences between midwives and physicians, representations in Quebec emphasized them. Thus, the authors show that in very different ways, media representations of midwifery in Ontario and Quebec both established a discursive context in which the state had to "act on" midwifery and midwives, and also challenged the potential of midwifery to transform women's birth experiences.  相似文献   
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African Archaeological Review - In this article, we present the results of a recent program of high-resolution radiocarbon dating on the urban sequence at Kilwa Kisiwani in southern Tanzania,...  相似文献   
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About 4200 charcoal fragments have been identified from the fourth‐ to third‐millennium BC archaeological sites of Bat and Al‐Khashbah in order to gain an understanding of plant resources available at the sites. Acacia sp., Ziziphus sp., and Tamarix sp. were the main taxa identified at both sites and indicate a similar vegetation composition as today. Phoenix sp. (date palm) charcoal also has been found at both sites. Whereas the cultivation of date palm for the 2700–2300 BC layers from Bat was likely, given other circumstantial evidence (i.e. local cereal cultivation and floodwater irrigation), it is unclear whether date palm was cultivated at Al‐Khashbah. Especially for the older periods (3300–2700 BC) it is possible that nomadic pastoralists were exploiting and/or managing wild date palms. The find of Avicennia marina at Al‐Khashbah indicates long‐distance contacts with the coast.  相似文献   
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This article describes ethnographic research involving street children and child labor in urban Honduras. It is set in a context of deteriorating social, political, and economic conditions that has created an increase in child labor. However, the research findings have delineated that a growing number of children are choosing to work and live on the street to escape extreme poverty and hunger in their familial households. Despite the multi-local spaces they inhabit, they have been able to create unique non-kin relations while often maintaining family based linkages. This study, undertaken in two centers for boys in Tegucigalpa and Comayagua, Honduras analyzes the contextual dynamics and decision-making processes of Honduran youth regarding work and living arrangements in urban spaces.  相似文献   
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ABSTRACT

This study is part of a larger research project that collected and analysed data from 22 Mainline Protestant churches in Canada, 13 declining and 9 growing. Nearly 30 clergy and over 2000 church attendees were surveyed. Survey questions from the previous research explored the demographic and religious characteristics of these churches. In this paper, we analyse and compare the travel distance of the declining church and growing church attendees and then explore which characteristics of the attendees, clergy, and the church correlate with longer attendee drive times to worship. Through regression analysis, we conclude that theological conservatism of attendees, contemporary worship style, and greater emphasis on youth programming are predictors of longer drive times for attendees; while greater age of attendees is associated with a shorter commute to church.  相似文献   
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