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Studies of the transition from prehistory to history in Southeast Asia have traditionally relied primarily on documentary sources, which tend to emphasize foreign influences, rather than on the archaeological record, which suggests a series of indigenous developments. The papers in this journal issue and the next discuss strategies for using both documentary and archaeological evidence to study the transition to history and the emergence of early states in the region. These papers investigate how political units were structured and integrated in Cambodia, Thailand, Malaysia, the Philippines, and South China, and illustrate how historical and archaeological data can cross-check each other to inform on Southeast Asian sociopolitical and economic developments during the early historic period. 相似文献
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The impact of broadband and other infrastructure on the location of new business establishments 下载免费PDF全文
Daire McCoy Sean Lyons Edgar Morgenroth Donal Palcic Leonie Allen 《Journal of regional science》2018,58(3):509-534
This paper analyzes the impact of broadband infrastructure, along with a range of other local characteristics such as motorways and other infrastructure, availability of human capital, and access to third‐level educational facilities, on the location of new business establishments. The sample period spans the introduction and recent history of broadband in Ireland. The results indicate that the availability of broadband infrastructure is a significant determinant, but its effects may be mediated by the presence of sufficiently high human capital in an area. 相似文献
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The spatial aspects of marriage in two Sikh villages in the Indian state of Punjab are investigated with the findings compared to earlier sudies in other parts of India. One village had experienced the Green Revolution, hut the second had not. A radius of roughly 25 miles demarcates the limit of over 80% of marriage interaction in both villages, and a “crater effect” was observed in the distance decay of marriages. An expansion of the marriage field had taken place in the village influenced by Green Revolution changes, whereas no similar change occurred in the village practicing traditional agriculture. Both the extent of the marriage field and the variations in the intensity of marriage links within the field were affected by socio-economic factors including level of education, caste and extent of land ownership. 相似文献
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C. Y. Henderson G. A. King A. C. Caffell R. Allen 《International Journal of Osteoarchaeology》2015,25(6):960-967
Adipocere has, infrequently, been reported from archaeological contexts normally on the external surface of bodies. In contrast to those cases, this study focuses on a white, powdery and greasy substance found inside two right human femora during sampling. These samples were obtained from two identified individuals buried in the late 19th century, who were exhumed from a rock‐cut and a brick‐lined grave in a steeply sloping graveyard with wet soil conditions. Both individuals were buried in coffins. Fourier transform infrared spectroscopy was used to test the composition of the substances, and both were found to conform to the spectrum of adipocere. This is likely to be a breakdown product of the fats in bone marrow in an anaerobic, moist environment mediated by bacteria. None of the other individuals (n = 6) buried in similar graves displayed evidence of adipocere; this includes those whose femora were in a similar state of preservation (n = 4). Contemporaneous data on precipitation for the month of burials do not highlight any obvious trends, but one of the individuals was found in a water‐logged grave. The similar preservation of other femora buried in brick‐lined graves highlights the interplay of multiple factors in the formation and degradation of adipocere. More importantly, it demonstrates differential preservation, which may impact on DNA and other biomolecular research. Furthermore, this adds to the limited data currently available on adipocere found in archaeological contexts. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献