首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   858篇
  免费   22篇
  2024年   2篇
  2023年   13篇
  2022年   26篇
  2021年   24篇
  2020年   56篇
  2019年   64篇
  2018年   55篇
  2017年   59篇
  2016年   64篇
  2015年   35篇
  2014年   41篇
  2013年   82篇
  2012年   46篇
  2011年   26篇
  2010年   38篇
  2009年   30篇
  2008年   36篇
  2007年   28篇
  2006年   16篇
  2005年   27篇
  2004年   22篇
  2003年   19篇
  2002年   17篇
  2001年   9篇
  2000年   13篇
  1999年   10篇
  1998年   6篇
  1997年   5篇
  1996年   4篇
  1993年   1篇
  1992年   2篇
  1987年   1篇
  1985年   2篇
  1984年   1篇
排序方式: 共有880条查询结果,搜索用时 15 毫秒
51.
52.
53.
This paper examines the spatial configuration of two early fourteenth-century Woodland villages—one composed of longhouses (Nodwell) and one a ring-shaped arrangement of oval huts (Fort Hill). The contrasting spatial layouts of these sites are explored from the perspective of social interaction stress in early villages. Visibility Graph Analysis, a technique for analyzing the relational order of visual fields, is used to measure the properties of spatial integration and control in these settlements over the course of their distinctive occupation histories. Results reveal “top-down” vs. “bottom-up” dispositions toward spatial order that influenced the routine use of settlement space, the nature of village growth, and arguably, long-term trajectories of community development in regional longhouse and ring-shaped traditions.  相似文献   
54.
Complexity science and human geography   总被引:2,自引:0,他引:2  
Complexity science has attracted considerable attention in a number of disciplines. However, this perspective on scientific understanding remains ill defined. In this paper, ideas and approaches from complexity science are reviewed. It appears that complexity science fundamentally is driven by ontological decisions on the part of the investigator. This is a result of the epistemological approach fundamental to complexity as it is currently studied, which is based on the construction of computer simulation models of reality. This methodology requires that researchers decide what exists and is important enough to represent in a simulation, and also what to leave out. Although this points to serious difficulties with complexity science, it is argued that the approach nevertheless has much to offer human geography. Drawing on complexity science, renewed engagements between physical and human geography, and between both and geographical information science seem possible, based on clearly shared concerns with the representation of geographical phenomena. In conclusion, it is suggested that seeing models as a source of geographical narratives may be a useful way to promote constructive engagement between different perspectives in the discipline.  相似文献   
55.
The Whereabouts of Power: Politics, Government and Space   总被引:4,自引:0,他引:4  
Abstract In a world where it has become almost commonplace to talk about power as centralised or distributed, concentrated or diffuse, deterritorialized or dispersed even, it is all too easy to miss the diverse geographies of power that put us in place. The binary talk that forces us to choose between a centred or a decentred view of power, or to shuffle between them in an effort to blur clearly demarcated scales, leaves little room to move beyond defined distances and settled proximities in relation to the exercise of power. In this paper, a more spatially‐curious dialogue of power is opened up which foregrounds associational as well as instrumental forms of power which can make a difference to how we act politically.  相似文献   
56.
This paper is a brief investigation of one of the outstanding problems in Chalcolithic archaeology in the Negev desert of Israel: that of the spatial distribution of sites and the possible relationships between these sites that may be inferred. Although the region is rich in archaeological data for the Chalcolithic period, very little work has thus far been undertaken in terms of the quantification of the archaeological data – a necessary prerequisite for complex spatial analysis. Nevertheless, simple analysis of settlement patterns using the data presently available for 403 Chalcolithic sites in the Negev is given as an example. Autocorrelation tests measuring clustering and dispersion of sites show that the overall impression of clustering is a factor of access to farming land, water, grazing and Mediterranean maquis, but that smaller scale analysis suggests that settlement patterns were essentially random. This makes it difficult to argue in favour of settlement hierarchies or structured settlement of any kind.  相似文献   
57.
Abstract

The Maldives resort islands are a type of tourist enclave subject to a dual form of borderization. The islands have an external border that coincides with each island’s coastline and with the limits of the private property of the resort; this border regulates the movement of tourists and locals. The islands also have an internal border that separates the outer edge of the island from the inner edge. The outer edge, which is supposed to represent the perfect landscape of the ‘tropical island,’ houses all of the tourist facilities, while the interior contains the structures dedicated to the metabolic activities of the resort. The frontline staff members and the tourists share the ‘dreamscape’ of the outer edge, whereas the maintenance workers live in the secluded space inside the island, where they are typically hidden from the sight of tourists by high walls, and their movement is usually restricted from staff designated areas to their location of work. For maintenance workers, these spaces, necessarily limited due to the small size of the coral islands, risk becoming ‘islands within islands.’ Recently, the Maldivian government has begun to promote projects and initiatives in support of territorial integration between the resorts and communities of neighboring islands. Thus, the outer limits of the resort islands are, today, more porous. Their internal borders, in contrast, remain very difficult to cross.  相似文献   
58.
This study uses data of about 9,000 apartment sales in Stockholm, Sweden, to assess the impact of crime on property prices. The study employs hedonic pricing modelling to estimate the impact of crime controlling for other factors (property and neighbourhood characteristics). Geographic Information System (GIS) is used to combine apartment sales by coordinates with offences, land use characteristics and demographic data of the population. The novelty of this research is threefold. First, it explores a set of land use attributes created by spatial techniques in GIS in combination with detailed geographical data in hedonic pricing modelling. Second, the effect of crime in neighbouring zones at one place can be measured by incorporating spatial lagged variables of offence rates into the model. Third, the study provides evidence of the impact of crime on housing prices in a capital city of a traditional welfare state, information otherwise lacking in the international literature. Our results indicate that apartment prices in a specific area are strongly affected by crime in its neighbouring zones, regardless of crime type. When offences were broken down by types, residential burglary, theft, vandalism, assault and robbery individually had a significant negative effect on property values. However, for residential burglary such an effect is not homogenous across space, and apartment prices in central areas are often less discounted by being exposed to crime than those in the city's outskirts.  相似文献   
59.
This paper examines the rural ethnic heritage-inspired transformation of the built environment of a relatively small county town in China. The paper explores the ways village-based ethnic heritage is being repositioned by local leaders as a resource for tourism-oriented revenue generation and for ‘improving’ the ‘quality’ and behaviour of town residents. Viewing heritage as a ‘technology of government,’ the paper provides an analysis based on three interrelated themes: the discourses by which town leaders and planners have conceived the heritage development project as one of improvement, the spatial practices by which those discourses have been realised in the built environment, and the ways residents themselves have appropriated and ‘inhabited’ this new ‘villagized’ city as they go about their everyday urban lives. Based on ethnographic field work, a survey, and extended interviews over a period of four years, the paper finds the town leadership’s faith in the ability of the built environment to shape and improve the conduct of citizens to be overstated. While the town’s transformation has generated a new sense of urban modernity among residents, their ways of inhabiting and using urban space have little relevance to the ‘heritagized’ environment in which they now live.  相似文献   
60.
This study deployed statistical and spatial (GIS) analyses to test the effects of geographic, demographic and occupational factors in predicting health centre visits among the elderly (≥60 years) with chronic ailments in Kanchanaburi Province, western Thailand. Datasets from the Kanchanaburi Demographic Surveillance System (2004 baseline survey and a 2006 project follow-up) comprised five land-use landscape and occupational strata: urban/semi-urban (industrial), rice field, plantation crop, upland and mixed economy. Travel distance to the nearest health centre was calculated following transportation routes and the GPS coordinates of individual home locations, and the number of healthcare visits under the national free universal coverage (UC) scheme reported for the previous year was used as a dependent variable in regressions. Broadly, the study found that distance was not a significant predictor of the rate of elderly health centres visits for those with co-residing spouses and/or adult children (77% of sample), and for the elderly still working (48% of the sample) who were the least likely to access healthcare. Owning motorised vehicles did not encourage visits, which also varied by land-use and occupational strata.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号