Some spatial analyses of Chalcolithic settlement in Southern Israel

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.     

‘Islands within Islands?’ The Maldivian resort,between segregation and integration

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.     

THE IMPACT OF CRIME ON APARTMENT PRICES: EVIDENCE FROM STOCKHOLM,SWEDEN

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.     

Villagizing the city: turning rural ethnic heritage into urban modernity in southwest China

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.     

Health centre visits among the elderly with chronic ailments: Evidence from the Kanchanaburi Demographic Surveillance System, 2004, Thailand

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.     

Geographies of adult multigenerational family households in metropolitan Sydney

This paper investigates spatial trends of multigenerational adult families in metropolitan Sydney. Australia's immigrant gateway city, Sydney has high housing costs and infrastructure pressures, and planning policies support higher residential densities. In this context, the accommodation of persons living in multigenerational families is examined, by major region of origin, their geographies in Sydney, and by housing costs and constraints. Results highlight that cultural origins were influential in multigenerational household formations, and such formation is higher in areas of first and second ethnic community formation areas. Multigenerational living is also more common in middle ring and outer areas of cheaper housing. Implications are drawn for more nuanced housing policies in Sydney and comparable cities, given that detached and semi‐detached houses were favoured by these households, whereas two‐fifths of new housing constructed in Sydney in 2011 consists of two or less bedroom apartments.     

Hydrogeology of the Krafla geothermal system,northeast Iceland

The Krafla geothermal system is located in Iceland's northeastern neovolcanic zone, within the Krafla central volcanic complex. Geothermal fluids are superheated steam closest to the magma heat source, two‐phase at higher depths, and sub‐boiling at the shallowest depths. Hydrogen isotope ratios of geothermal fluids range from ?87‰, equivalent to local meteoric water, to ?94‰. These fluids are enriched in ¹⁸O relative to the global meteoric line by +0.5–3.2‰. Calculated vapor fractions of the fluids are 0.0–0.5 wt% (~0–16% by volume) in the northwestern portion of the geothermal system and increase towards the southeast, up to 5.4 wt% (~57% by volume). Hydrothermal epidote sampled from 900 to 2500 m depth has δD values from ?127 to ?108‰, and δ¹⁸O from ?13.0 to ?9.6‰. Fluids in equilibrium with epidote have isotope compositions similar to those calculated for the vapor phase of two‐phase aquifer fluids. We interpret the large range in δD_EPIDOTE and δ¹⁸O_EPIDOTE across the system and within individual wells (up to 7‰ and 3.3‰, respectively) to result from variable mixing of shallow sub‐boiling groundwater with condensates of vapor rising from a deeper two‐phase reservoir. The data suggest that meteoric waters derived from a single source in the northwest are separated into the shallow sub‐boiling reservoir, and deeper two‐phase reservoir. Interaction between these reservoirs occurs by channelized vertical flow of vapor along fractures, and input of magmatic volatiles further alters fluid chemistry in some wells. Isotopic compositions of hydrothermal epidote reflect local equilibrium with fluids formed by mixtures of shallow water, deep vapor condensates, and magmatic volatiles, whose ionic strength is subsequently derived from dissolution of basalt host rock. This study illustrates the benefits of combining phase segregation effects in two‐phase systems during analysis of wellhead fluid data with stable isotope values of hydrous alteration minerals when evaluating the complex hydrogeology of volcano‐hosted geothermal systems.     

Young people's cartographies of school choice: the urban imaginary and moral panic

A critical geography of school choice illuminates how parental school choice reproduces unequal urban conditions. This paper contributes to this scholarship by arguing that the reproduction of urban spaces is reinforced by the ways the dominant urban imaginary shapes how youths imagine and organise their school options. I draw from the fields of critical geography, school choice, and sociology of moral panic to theorise how children's geographies are informed by the dominant urban imaginary and reconstituted reiteratively by moral anxiety. Through this lens, I analyse ethnographic data collected on school choice policy, along with interviews with 59 youth (ages 11–19) in Vancouver, Canada. My analysis demonstrates that the dominant forms of classed stigmatisation of marginalised urban schools are important to young people's rejection of those schools. My analysis also shows that moral panic and rising fears of violence underwrite the spatial patterns of youth participation in school choice.     

东西互鉴：胡适诗学与意象主义关系再考察

胡适诗学致力于意象的构建与运用,主张以白话入诗,推崇朴实简约的诗风,追求诗体大解放。这与同时代大洋彼岸由埃兹拉·庞德引领的意象派主张有诸多相似之处。基于跨文化的视角,我们不难发现,这两个文学事件间的关系实际上源远流长,彼此遥相呼应,构成了一道特殊的文学景观。胡适的诗学思想是其中国基础、美国经验以及意象主义者的中国想象这三重资源碰触、融合的结果,是东西互鉴的产物,是中美文学、文化交流双向性特点的典型呈现。     

The Role of the Development Industry in Shaping Urban Social Space: a Conceptual Model

Socio‐spatial differentiation or the spatial arrangement of social groups in cities has long been the subject of scholarly attention in urban studies from a variety of perspectives. In many contemporary societies, the development industry plays an important and growing role in socio‐spatial differentiation. This paper presents a conceptual model for the empirical analysis of the role of this industry in shaping urban social space.