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Timothy K. Perttula 《Journal of Archaeological Research》1996,4(4):295-348
This paper summarizes recent archaeological research efforts, and changing perspectives, about the native history of the Caddo peoples who lived in the Caddoan Archaeological Area, which centers on the Great Bend of the Red River in Oklahoma, Texas, Arkansas, and Louisiana. Of particular focus are the origins and early developments of the Caddoan tradition, regional diversity, subsistence changes and agricultural intensification, sociopolitical dynamics, and Caddoan-European interaction. 相似文献
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Timothy M. 《政策研究杂志》1982,10(3):499-522
During the 1970's several policy analysts developed estimates of the effect of in-kind transfers (e.g., Food Stamps and Medicaid) on poverty. Unfortunately, many of these studies have, drastically overstated the antipoverty impact of in-kind transfers, leading some to claim that there are no mart? poor people in America. This article reviews these, studies, provides new evidence on the impact of in-kind benefits on poverty, and concludes that there is still a substantial poverty problem in America today which need be addressed by policymakers. 相似文献
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Roll Me a Great Stone: A Brief Historiography of Megalithic Construction and the Genesis of the Roller Hypothesis
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Barney Harris 《Oxford Journal of Archaeology》2018,37(3):267-281
The idea that prehistoric, megalith‐building communities used cylindrical, wooden rollers to transport enormous stones – the ‘roller hypothesis’ – is ubiquitous within archaeological literature and public discourse on megalithic architecture. The likelihood that such devices were actually used to transport megaliths during prehistory remains highly questionable, yet the roller hypothesis has now dominated discussions of the subject for some 400 years. At its heart lies the assertion that fewer people were needed to transport large stones with rollers than without them. A review of experimental and ethnographic studies of megalith transport casts doubt on this central claim and suggests that simpler, better‐attested and more reliable methods were probably used. So when and why did the roller hypothesis become so popular? The historiography of the idea reveals how its advocates succeeded in rationalizing it within wider, paradigmatic beliefs about their contemporary worlds and the deep past. The roller hypothesis is bound up in outmoded, even jingoistic perspectives of megalithic construction and the evolution of technology. To advance our understanding of megalithic construction a more critical stance is herein advocated. 相似文献
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