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61.
Vegetation history at the multi-period prehistoric complex at Ballynahatty,Co. Down,Northern Ireland
Gill Plunkett Faye Carroll Barrie Hartwell Nicki J. Whitehouse Paula J. Reimer 《Journal of archaeological science》2008
Palaeoecological methods can provide an environmental context for archaeological sites, enabling the nature of past human activity to be explored from an indirect but alternative perspective. Through a palynological study of a small fen peatland located within the catchment of a multi-period prehistoric complex at Ballynahatty, Co. Down, Northern Ireland, we reconstruct the vegetation history of the area during the early prehistoric period. The pollen record reveals tentative evidence for Mesolithic activity in the area at 6410–6220 cal BC, with woodland disturbance identified during the Mesolithic–Neolithic transitional period ca. 4430–3890 cal BC. A more significant impact on the landscape is observed in the Early Neolithic from 3950 to 3700 cal BC, with an opening up of the forest and the establishment of a mixed agricultural economy. This activity precedes and continues to be evident through the Mid-Neolithic during which megalithic tombs and related burial sites were constructed at Ballynahatty. Due to chronological uncertainties and a possible hiatus in peat accumulation in the fen, the contemporary environment of the Ballynahatty timber circle complex (constructed and used ca. 3080–2490 cal BC) and henge (dating to the third millennium cal BC) cannot certainly be established. Nevertheless, the pollen record suggests that the landscape remained open through to the Bronze Age, implying a long continuity of human activity in the area. These findings support the idea that the Ballynahatty prehistoric complex was the product of a gradual and repeated restructuring of the ritual and ceremonial landscape whose significance continued to be recognised throughout the early prehistoric period. 相似文献
62.
Suzanne Reimer 《Gender, place and culture : a journal of feminist geography》2016,23(7):1033-1046
The article focuses upon gender divisions of labour in the UK design sector as a means of highlighting a relatively understudied segment of the creative industries. Drawing upon a wider study of design consultancy firms across London, Birmingham, Manchester and Newcastle, it considers how configurations of gender division are bound up with everyday representations of design labour. The article reveals how associations between craft, skill and masculinity appear, and are reinforced in design practice. It also points to the ways in which design work is valorised within and through constructed geographies of difference between London and the regions, emphasising that hegemonic masculinities are reinforced and reproduced in reference to understandings of activities in place. 相似文献
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The debate about the complex issues of human development during the Middle to Upper Palaeolithic transition period (45–35 ka BP) has been hampered by concerns about the reliability of the radiocarbon dating method. Large 14C anomalies were postulated and radiocarbon dating was considered flawed. We show here that these issues are no longer relevant, because the large anomalies are artefacts beyond plausible physical limits for their magnitude. Previous inconsistencies between 14C radiocarbon datasets have been resolved, and a new radiocarbon calibration curve, IntCal09 (Reimer et al., 2009), was created. Improved procedures for bone collagen extraction and charcoal pre-treatment generally result in older ages, consistent with independently dated time markers. 相似文献
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Suzanne E. Beech 《Social & Cultural Geography》2013,14(3):332-350
Building upon recent work on higher education mobility, this paper contends that social networks of friendship and kinship are critical determinants for students deciding to study overseas, not just, as has hitherto been suggested, a complementary factor. It uses original data collected through interviews and focus groups with thirty-eight higher education international students studying at three UK universities and argues that students who choose to study overseas do not operate within a vacuum but rather draw upon extended networks of individuals who have chosen to do so themselves or advocate studying abroad. While this encouragement may be of an explicit and unequivocal nature – telling students that they ought to study overseas – for the majority it is rather more implicit. The students interviewed invariably related that higher education overseas or mobility more generally was an accepted practice among their peers, thereby leading to a normalisation of the mobility process. The paper concludes that international students come to accept mobility as a taken for granted stage within the life course, and, whether intentionally or not, this is often the driving force behind their decision to study overseas. 相似文献
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This research applies a task‐based approach to measure and interpret changes in the employment structure of the 168 largest U.S. cities in the period 1990–2009. As a result of technological change some tasks can be placed at distance, while others require proximity. We construct a measure of task connectivity to investigate which tasks are more likely to require proximity relative to others. Our results suggest that cities with higher shares of connected tasks experienced higher employment growth. This result is robust to a variety of other explanations including industry composition, routinization, and the complementarity between skills and cities. 相似文献
70.
Aboriginal peoples in Canada are gaining influence in post‐secondary education through Aboriginal‐directed programs and policies in non‐Aboriginal institutions. However, these gains have occurred alongside, and in some cases through, neoliberal reforms to higher education. This article explores the political consequences of the neoliberal institutionalization of First Nations empowerment for public sector unions and workers. We examine a case where the indigenization of a community college in British Columbia was embedded in neoliberal reforms that ran counter to the interests of academic instructors. Although many union members supported indigenization, many also possessed a deep ambivalence about the change. Neoliberal indigenization increased work intensity, decreased worker autonomy and promoted an educational philosophy that prioritized labour market needs over liberal arts. This example demonstrates how the integration of Aboriginal aspirations into neoliberal processes of reform works to rationalize public sector restructuring, constricting labour agency and the possibilities for alliances between labour and Aboriginal peoples. 相似文献