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91.
Abstract

The presence of an uncommon and barely reported type of ceramic smoking implement found in Ottoman-period archaeological contexts in sites in Palestine is discussed. This implement, part of a large group of much more common Near Eastern smoking implements, expands our knowledge about the material culture and daily habits of the local population, and provides somewhat surprising evidence for the ethnic diversity of Palestine in the Ottoman period.  相似文献   
92.
Abstract

Archaeological surveys in the southern Levant have traditionally focused on areas with favorable climates and flat terrain where large urban sites are found, corresponding with a research focus on social complexity and state formation. Fewer surveys have explored the rocky, difficult-to-reach areas where large-scale agriculture was rare. This article uses survey data from the 2009 survey of Wadi al-Feidh, southern Jordan, to demonstrate the importance of exploring these environmentally marginal areas. Employing an intensive survey methodology, we recorded a range of sites and features previously unrecognized in this region. These findings suggest that subsistence patterns shifted from small-scale, mixed agro-pastoralism in the Iron Age (1200–586 b.c.) to a more intensive, top-down strategy of agricultural production by the Roman period (ca. 100 b.c.–a.d. 400). The results provide new insight into regional socioeconomic change in the southern Levant from the perspective of peripheral communities.  相似文献   
93.
Abstract

An extensive survey followed by OSL (optically stimulated luminescence) dating of loess accumulation in agricultural terraces at six Byzantine and Early Islamic sites in the Negev Highlands revealed clear stratigraphic and chronological sequences. Traditionally dated to the 1st–7th centuries a.d., results from the present study demonstrate that the construction and use of largescale agricultural systems took place in the 4th–11th centuries a.d. This new chronology provides the framework for a more precise interpretation of the circumstances of construction and demise of largescale agriculture in the Negev Highlands. The agricultural fields were exploited continuously, yet ancient farmers had to confront the environmental hazards of occasional intensive floods, successive years of drought, and a constant process of loess accumulation and erosion. The constant maintenance and repair of fields necessitated an investment of labor. However, it seems that the expansion of ancient agriculture was part of the natural growth and development of Byzantine settlements in the Negev, and not the outcome of planned government enterprise. The agricultural systems were abandoned in the course of the 11th century a.d. and sporadically reused by pastoral nomads.  相似文献   
94.
Growing evidence of global climate change has led to global concerns over the vulnerability of agriculture to drought. Located in a semiarid environment, southern Alberta has suffered significant losses of agricultural productivity due to drought hazards in recent decades. Understanding the relationship between crop production and drought conditions is essential for coping with increasingly uncertain climate conditions. This study attempts to quantify the magnitude of crop production vulnerability to drought in southern Alberta. The standard precipitation index is used to measure drought stress in the region. The empirical results provide a detailed picture of the spatial variation in crop production vulnerability to varying drought conditions. Vulnerability maps from this study reveal that pockets in the study area may experience significant productivity loss given the existing level of adaptive capacity. While the irrigation districts have been associated with a lower level of vulnerability than dryland outside the irrigated region, uncertain water supply under varying climatic conditions coupled with increasing water allocation for non‐agricultural uses may increase the vulnerability in these districts.  相似文献   
95.
This paper explores an approach to problem-oriented, interdisciplinary field-based courses devised by university consortia in southern Africa and Denmark. The SLUSE (Sustainable Land Use and Natural Resource Management) model has been applied on six three-week field courses within southern Africa and trained over 200 students. Student groups composed of individuals from different academic disciplines that investigated problems specifically devised to integrate social and natural science approaches set the stage for an interdisciplinary approach. The field locations are in rural areas that have a legacy of marginalization, poverty and reliance on natural resources for at least part of their livelihoods thus allowing for environmental and natural resource issues to be investigated. Course evaluations show that students feel they gain invaluable exposure to the innovative field-based learning environment created by the SLUSE approach. The main benefit perceived by hosting local communities was an increase in their self-esteem and to harness the knowledge and experience gained from the courses to further enrich their own communities. On reflection, the students value the opportunity to work cross-culturally, and trying new techniques on ‘real’ issues. To many students the personal challenges they face adjusting to the demands of the field course are as important as the academic outputs.  相似文献   
96.
ON HANDLING URBAN INFORMALITY IN SOUTHERN AFRICA   总被引:1,自引:0,他引:1  
In this article I reconsider the handling of urban informality by urban planning and management systems in southern Africa. I argue that authorities have a fetish about formality and that this is fuelled by an obsession with urban modernity. I stress that the desired city, largely inspired by Western notions of modernity, has not been and cannot be realized. Using illustrative cases of top–down interventions, I highlight and interrogate three strategies that authorities have deployed to handle informality in an effort to create or defend the modern city. I suggest that the fetish is built upon a desire for an urban modernity based on a concept of formal order that the authorities believe cannot coexist with the “disorder” and spatial “unruliness” of informality. I question the authorities' conviction that informality is an abomination that needs to be “converted”, dislocated or annihilated. I conclude that the very configuration of urban governance and socio‐economic systems in the region, like the rest of sub‐Saharan Africa, renders informality inevitable and its eradication impossible.  相似文献   
97.
Particular geographic features of the Mediterranean Levant underlie the subsistence patterns and social structures reconstructed from the archaeological remains of Epi-Paleolithic groups. The Kebaran, Geometric Kebaran, and Mushabian complexes are defined by technotypological features that reflect the distributions of social units. Radiocarbon dating and paleoclimatic data permit us to trace particular groups who, facing environmental fluctuations, made crucial changes in subsistence strategies, which, in the southern Levant, led to sedentism in base camps on the ecotone of the Mediterranean woodland-parkland and the Irano-Turanian steppe. The establishment of Early Natufian sedentary communities led to a regional change in settlement pattern. The relatively cold and dry climate of the eleventh millennium B.P. forced Negev groups into a special arid adpatation. The early Holocene onset of wetter and warmer conditions favored the earliest Neolithic (PPNA) development of village life based on the cultivation of barley and legumes, gathering of wild seeds and fruits and continued hunting.  相似文献   
98.
Encouraged by new, ethnographically grounded interpretations of San rock art, Holocene hunter-gatherer research south of the Limpopo has undergone a partial paradigm shift over the last decade, away from ecological issues and in favor of questions of social organization and ideology. Earlier models relating changes in regional demography to environmental shifts now need revision, as do long-standing studies of seasonal mobility. New research emphasizes instead identification of exchange and alliance networks and patterns of seasonal aggregation and dispersal. However, several of the assumptions of these models remain untested, while dating problems make it difficult to integrate rock art with other components of the archaeological record. Critical use of a more diverse set of ethnographic data, from both within and beyond the Kalahari, is also needed. These points are emphasized in discussing evidence for social and economic intensification between 5000 and 2000 B.P. in several areas of the subcontinent (KwaZulu-Natal, the southern, eastern, and far western Cape).  相似文献   
99.
ABSTRACT

Metal weapons found during the two historic excavations of Tell el–Hesi and Gezer carried out by W.M.F. Petrie, J.F. Bliss, R.A.S. Macalister, and Alan Rowe, on behalf of the Palestine Exploration Fund are here re-evaluated and compared in the light of recent discoveries. An in-depth study allowed some considerations about the connection existing between Southern Levantine ‘urbanisation’ and metal weapons, remarking the relation between such a kind of specimens and hoards, depots and funerary sets.  相似文献   
100.
The Middle Bronze Age II is a period during which there exists a contemporaneous usage of arsenic copper and tin bronze for metal weaponry production. In order to learn more about the alloys used in this period, the blades and rivets from 65 daggers of two significantly different types, which were discovered at the Rishon LeZion (RL) cemetery, Israel, were tested by the non‐destructive method of X‐ray fluorescence (XRF). The results reveal new knowledge of the alloys selected for dagger and rivet production, both of which represent fine examples of the Middle Bronze Age II Southern Levant in metal industry.  相似文献   
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