445,658 research outputs found

    Dispersal and Concentration: Patterns of Latino Residential Settlement

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    Uses 1990 and 2000 Census data to determine how trends in residential settlement patterns among the Hispanic population changed over the course of a decade

    Rural Settlement Patterns

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    This paper identifies the forces that shape the settlement system in rural regions, describes the process of restructuring of the system, and presents a model simulating this process. It synthesizes concepts from many sources and forms a basic framework for further research. Rural settlement problems require more attention from researchers and research institutions. In the majority of countries in the world a considerable share of the population still lives in rural areas. This creates serious economic, social, cultural, and institutional problems. At present, there is very little literature that throws light upon such problems, and suggests programs for developing the rural settlement to suit modern conditions

    Northern Vanuatu as a Pacific Crossroads: The Archaeology of Discovery, Interaction, and the Emergence of the "Ethnographic Present"

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    Northern Vanuatu is a significant crossroads region of the Southwest Pacific. This paper outlines current archaeological research being undertaken in the area, focusing on defining initial human settlement there some 3000 years ago and subsequent cultural transformations which led to the establishment of the ethnographic present. The study to date has contributed to a more detailed picture of inter- and intra-archipelago interaction, settlement pattern, subsistence, and cultural differentiation. The research contributes to regional debates on human colonization, patterns of social interaction, and the drivers of social change in island contexts

    Recognition of settlement patterns against a complex background

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    Photointerpretation of aerial color infrared photography for analysis of urban land us

    Does settlement plate material matter? The influence of substrate type on fouling community development

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    Benthic community composition and ascidian abundance can differ dramatically between adjacent man-made and natural substrates. Although multiple factors, including light exposure, surface orientation, predation exposure, and habitat type, are known to contribute to these patterns, few studies have directly tested the influence of substrate identity on community development. We compared fouling communities on settlement plates composed of commonly occurring natural (granite) and artificial (concrete, high density polyethylene, and PVC) marine materials deployed from late May to mid November 2014 from a floating dock in Newcastle, NH. We sought to determine if observed patterns resulted from differential recruitment onto substrate materials or post-settlement survival and growth. To do this, half of the plates were cleaned during bi-weekly examinations, and half were left un-cleaned. Preliminary analyses indicate that community composition differs between substrate types. These results will help us understand how substrate features contribute to non-native species establishment and habitat dominance, and may inform decisions regarding material usage in marine construction. These findings also underline the importance of settlement substrate choice in scientific studies, as plate material may influence experimental conclusions

    The Effect of Malaria on Settlement and Land Use: Evidence from the Brazilian Amazon

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    We estimate the effect of malaria on settlement and land use patterns in the Brazilian Amazon, where potential settlers were randomly assigned to plots in a newly opened settlement area. The random assignment allows us to estimate the risk of malaria on each plot based only on its characteristics. Using survey data, we find that a high malaria risk significantly reduces the probability that a plot is inhabited. Using satellite images, we find that a high malaria risk does not reduce forest clearance or crop coverage on a plot. Non-resident farming substitutes for physical inhabitation when malaria risk is high.malaria, settlement, land use, Brazil, Amazon

    The Jewish 'ghetto': formation and spatial structure

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    Research into patterns of immigrant settlement has consistently indicated that certain areas of cities are prone to settlement by immigrant groups. This paper proposes that immigrant settlement of such areas may have a particular spacial pattern. Taking the case of the settlement of Leeds, England by Jewish immigrants in the latter six decades of the nineteenth century, we describe the formation of the immigrant Jewish settlement in the area called Leylands.The paper shows first, that Leylands was spacially segregated in comparison with the city overall; and second, that the pattern of settlement was one of intensification of particular streets through time, whereby initially the main, relatively integrated streets were settled, with occupancy moving as time went on to more segregated streets.Analysis of social class defined by occupation suggests that the whole population of Leylands was much poorer than that of Leeds overall. This paper suggests that since the poverty difference was present and possibly more pronounced for the majority, non-Jewish population, that the socio-economic form of the area settlement in Leeds was more likely to have been related to its spacial sgregation than to the social and economic segregation of the immigrant group. It is suggested that the particular characteristics special to certain immigrant groups allowed the Jews of Leylands to overcome their spacial segregation by employing strong social networks on the one hand and through economic mutual help on the other

    Regional Settlement Patterns and Political Complexity in the Cinti Valley, Bolivia

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    Traditionally, scholars investigating prehispanic Andean polities and sociopolitical organization have worked from cross-cultural models of complex societies underlain by concepts of political hierarchy and centralized control. Recently, however, some archaeologists, drawing from ethnohistorical and ethnographic sources, have argued that late prehispanic polities in various parts of the Andes were organized around principles very different from those that underlie traditional constructs of complex societies. This ethnohistoric evidence raises the possibility that the models of political organization often used by archaeologists are not adequate to account for the development and dynamics of all prehispanic Andean polities.Ethnohistoric sources portray the structure and dynamics of the "ethnic kingdoms" as rooted in still poorly understood indigenous principles of organization featuring nested, dual socio-territorial units (ayllus), decentralized political leadership, and confederation as the basis of hierarchy. To date, there has been very little study of what these polities would look like archeologically, or how the supposedly different principles of organization would manifest themselves in a regional settlement structure, wealth and status differentiation, or production and exchange patterns. Ethnohistoric documentation for the existence of ayllu polities in the Cinti region, southern Bolivia, made this area a prime setting for exploration of the archaeological ramifications of traditional and ayllu-based models. Full-scale regional survey and excavation generated data on the long-term evolution of sociopolitical structure and economic processes in the Cinti Valley. The investigation was organized around identifying strategies (economic and social) associated with political leadership, and their role in politico-economic centralization and social differentiation. The research revealed the emergence, by AD 800, of a strongly integrated, regional polity, characterized by a traditional settlement hierarchy, and elite residence at a dominant center. Catchment zone analysis indicated that increasing agricultural production was most closely linked to strategies of political leadership and status differentiation. The Cinti Valley investigation served to refine our understanding of the ayllu polity both as an archaeological model, and as a form of prehispanic political organization. Highlighting the convergence and divergence between emic constructs and empirical regional patterns should contribute to a better understanding of the nature and variability of southern Bolivian prehispanic societies, and how they should be archaeologically approached

    Corporate Social Responsibility on the Zambian Mining Industry

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    This report presents the different approaches to CSR in Zambia among mining companies whose activities have huge impacts on the environment. The mining related issues raised in the report include health and safety, security, education, migrant and settlement patterns, environmental management, poverty reduction, job creation, local economic development, gender and HIV/AIDS
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