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991.
The analysis of the lithics recovered from the layers dating between cal bp 10,700 and cal bp 13,700 at Klipdrift Cave, southern Cape, South Africa, provides new information on the Oakhurst techno-complex. A comparison with contemporary sites such as Matjes River Rock Shelter indicates not only technological similarities, but also unexpected differences. The Klipdrift Cave Oakhurst shares many characteristics typical of this techno-complex from the southern Cape, for example, in the dominance of quartzite, irregular and unstandardised flakes; the occurrence of irregular cores; and typical large side and end scrapers. It differs from most coastal Oakhurst sites however, in the more intensive exploitation of quartz, and the presence of a blade component, especially in the lowermost layers. Palaeoenvironmental data, derived from stable isotope analysis of ostrich eggshell, suggest that it was dry in this region during this time period. This was partially a result of the colder conditions that prevailed during the Younger Dryas. The lithic technological production techniques are stable at Klipdrift Cave during the period that the site was occupied from cal bp 13,700 to cal bp 10,700. Our data suggest that the lithic technology did not change in response to possible climatic variability.  相似文献   
992.
In sub-Saharan Africa, every cultivator of the soil in a precolonial, agriculturist society needed a digging implement, and this normally took the form of a hoe with an iron blade hafted on a wooden handle. This paper marks the first attempt to document the surprising variety of hoe blade styles and map their regional distributions within South Africa. While the primary function of the hoe—this key item of material culture in African farming communities—was to cultivate the soil, the large quantity of metal and therefore labour required to make a hoe blade accorded it great value in the years before European industrial copies flooded the market. The hoe was an important item in trade networks, in marriage transactions and in a number of symbolic contexts associated with individual and collective ancestry. This biographical approach to hoe exchange, use and recycling reveals the complex significance of this tool in the lives of precolonial farmers. In particular, we are able to show that hoes could in some circumstances be accorded the same values as cattle in marriage exchange.  相似文献   
993.
994.
Along with the promotion of Taiwan’s economic status in the mid-Qing Dynasty and the expansion of trade with the mainland, the merchants of Jinjiang County of Quanzhou Prefecture in the Qing Dynasty developed a business model focused on the growing cross-strait trade and coastal shipping in Southeast China. The success of these coastal traders in business was closely related to their full use of family and lineage. However, the links of family and lineage, at the same time, were problematical for these businessmen when exploiting economic opportunities. These complex family and lineage ties could either promote or obstruct the development of commercial capital depending on specific situations. Thus, the traditional argument that the family and lineage system hindered socio-economic development should be re-examined.  相似文献   
995.
996.
The Gumugou Cemetery is located in the Lop Nor region of the Tarim Basin in Xinjiang, northwest China. Radiocarbon dating found the site to be 3800 years BP. Due to the exceptionally arid conditions, most of the plant remains are well-preserved. Morphological and anatomical studies suggest that the plant remains consist of: Triticum cf. aestivum, Phragmites australis, Populus euphratica, Ephedra sp., as well as Typha sp. These ancient plants imply that the indigenous people lived in oases surrounded by extensive desert. Caryopses of T. cf. aestivum might have been used as funeral objects of the mummies as well as a subsidiary food source of the inhabitants, while the wild plants were used in other aspects of daily life.  相似文献   
997.
998.
Fieldwork carried out for a Masters dissertation examined, through interviews, how well a consultation on the future management of the Hadrian’s Wall World Heritage Site had been carried out. Unexpected access was granted during a tense and uncertain period for those involved in managing the Site, at least partly because as a student, the author was not affiliated with any of the organisations concerned. This paper will examine the roles and relationships that the student may find him/herself in, in such a situation, and the possible benefits and dangers these bring. It will also look at the student’s privilege of a sustained period to focus on a single topic, often denied to academics. In the case of an MA, this produces relatively quick results and the possibility of contributing to urgent current issues, if students can be persuaded to publish.  相似文献   
999.
Many postsocialist countries are run by an elite with links to the socialist legacy and often share similar challenges and issues. We investigate formal and informal factors shaping the role of mayors in accessing regional development funds in Albania, a postsocialist country. With data from one of the largest elite (mayors) survey, we analyze both channels of influence of the mayors: the number of applications and the success rate. We find that mayors bring their communities more funds using formal leadership qualities that intensify the number of submissions. On the other hand, informal leadership remains important in explaining the success rate, as by using networking channels leaders enhance the probability to get financed. Political power is also decisive in the process.  相似文献   
1000.
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