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771.
African Archaeological Review - 相似文献
772.
J. Stephen Athens 《Journal of Field Archaeology》2019,44(2):109-125
Small, remote islands were marginal environments for prehistoric human populations. We report archaeological and radiocarbon data from Alamagan, a small and isolated island in the northern part of the Mariana Islands archipelago. Challenging environmental conditions, including rugged terrain, active or recent volcanism, and uncertain freshwater availability posed significant challenges for permanent settlement throughout the Northern Islands. The Alamagan archaeological investigations documented 14 megalithic domestic structures, or latte sets, as well as isolated and non-portable Latte Period artifacts, and one historical site. Test excavations were undertaken at two of the latte features. These investigations add to a growing body of data suggesting colonization of the Northern Islands during the middle part of the Latte Period (probably during the late a.d. 1200s or early 1300s). We consider the implications of these data for the study of human adaptations to marginal insular environments in the Pacific. 相似文献
773.
Stephen Durrant 《东方研究杂志》2019,67(1):165-181
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Stephen Kenny 《Journal of Historical Geography》1982,8(1):41-63
Locational changes in the Lancashire cotton industry between 1884 and 1914 are re-examined. The concentration of cotton spinning in central and southeast Lancashire and the consolidation of weaving in the northern half of the textile region were caused not only by differential rates of growth in the two sectors but also by the decline of the sub-regionally weaker sector. Single factors such as technological innovation and spatial variations in labour costs are insufficient to account for the deepening segregation of spinning and weaving. Different methods of capital formation led to important changes in the organization of the two sectors. New specialized spinning mills were built by large limited companies in southeast Lancashire whilst in northeast Lancashire a multitude of weaving firms were formed by private entrepreneurs. Throughout the region combined mills declined both relatively and absolutely, but they survived longest in peripheral areas away from the leading centres of expansion and innovation. Divergent processes of sub-regional specialization were related to different labour requirements in the spinning and weaving sectors. 相似文献
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Pablo Fraile-Jurado Esperanza Sánchez-Rodríguez Stephen B. Leatherman 《Journal of Geography in Higher Education》2019,43(1):24-39
The use of alternative teaching methods to lectures is one of the keys to develop a more participatory and effective education. In the teaching of Geography, greater interaction of students with elements of the landscape through the active use of photography could be one of the ways to achieve this efficiency. This article describes an experiment conducted in 2016 with students of the subject Physical Geography of the Iberian Peninsula. Two different teaching methodologies were applied to two groups of students. The first one was based on dividing the time of each class between participatory comments of landscape photographs and imparting theoretical knowledge through lectures. The second methodology consisted only of lectures, following a more traditional approach. Additionally, some students from the first group actively participated by uploading and tagging their own field pictures to a photographic repository of the University of Seville. The effectiveness of the different activities in each group was assessed through four tests, performed monthly. The results indicate that the use of landscape photographs as a participative teaching resource allows a more efficient learning of theoretical concepts. Therefore, the proposed methodology should be considered by those interested in improving the quality and effectiveness of their teaching of Geography. 相似文献
776.
Stephen Jones 《Australian journal of political science》2020,55(2):211-227
ABSTRACT This paper establishes a multi theory framework to help explain factors and conditions promoting a political priority for policy change. The framework’s analytical utility is illustrated through its application to a case study of waste management in Australia. A lack of political momentum to prioritise regulatory interventions has contributed to uncoordinated responses by the Australian federal and state governments resulting in unsustainable approaches to waste management. Lessons are derived from the analysis that provide insights into the potential for establishing political priority for policy change from uncoordinated voluntary schemes to more coordinated regulatory approaches. 相似文献
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