Urban consolidation and house prices: a case study of Melbourne 1990–2004     

Sun Sheng Han  Kevin O’Connor 《GeoJournal》2008,73(4):285-295

This paper explores the links between a strategic policy, urban consolidation, and house prices by examining the changes in the mix of housing and in house price for the period 1991–2004. We contend that urban consolidation could be seen as a source of additional supply, (which might be expected to be felt in lower prices and so contribute to a local policy objective) but also as a stimulus to demand (by developers who could bid up the price of lots where it was understood more housing could be built). Analyses were carried out at the metropolitan and sub-regional scales using correlation tests. The research finds very weak statistical connections, and concludes that this policy has not been associated with price changes.  相似文献   

地理信息产业扩张阶段及应用分析     

景贵飞 《测绘软科学研究》2008,(2):11-16

根据产业经济学的观点,提出我国地理信息产业目前处于产业扩张阶段的观点,推动产业规模迅速扩大成为行业发展的主要目标。由于派生性特点,寻求地理信息的本源性需求是产业完成扩张的关键问题,利用地理信息反映的价格信息支持社会公众经济博弈活动将是地理信息巨大的本源性需求。本文建议在产业扩张阶段应当瞄准社会公众、探索对公众生活进行博弈支持的服务方式。  相似文献   

基于特征价格模型的农村土地征收价格影响因素研究   总被引：3，自引：0，他引：3  

高延娜  朱道林 《武汉大学学报(信息科学版)》2008,33(11):1198-1201

在分析我国农村土地征收市场现状和农村土地征收价格影响因素的基础上,以天津市环城3个近郊区为例,收集市场案例256宗,选择影响因素13个,采用SPSS12.0进行多元回归,构建了两种形式的特征价格模型,重点分析了影响因素对价格的作用机制.  相似文献   

The impact of residential desegregation on social integration: Evidence from a South African neighbourhood     

Charlotte Lemanski 《Geoforum》2006,37(3):417-435

This paper analyses the potential for social integration in post-apartheid urban South Africa by examining the lives of those already living in desegregated spaces. The case study is a low-cost state-assisted housing project situated in the wealthy southern suburbs of Cape Town. In this social housing project, named Westlake village, coloured and Black African (alongside a handful of white and Indian) residents were awarded state housing in 1999 as replacement for their previous homes (informal and formal), which were demolished to make way for a mixed land-use development, of which their new homes form a small component. Westlake’s desegregation is found to extend beyond mere residential abode, affecting resident’s everyday lives to the extent that apartheid’s history and geography are superseded by other factors (such as proximity and affordability) in decision-making. Furthermore, integration at the everyday level of informal neighbourly mixing is prevalent. Although more formal cross-race friendships are rare, discussion reveals this as a consequence of Westlake’s specific socio-historic identity rather than racial divisions per se. Empirical evidence is used to propose a continuum of social integration experience. This continuum addresses the form of integration, for example greeting in the street, visiting homes, inter-marriage; and also the spaces of integration, for example physical space (shared neighbourhood), economic space (common employment-type), social space (cross-race friendship), political space (common involvement in civic organisations) and cultural space (shared sense of belonging).  相似文献   

面向离散点的空间权重矩阵生成算法与实证研究   总被引：2，自引：0，他引：2  

刘仲刚  李满春  刘剑锋  孙燕 《地理与地理信息科学》2006,22(3):53-56

采用阈值法和k-近邻法度量空间上离散点间的空间邻接关系,针对不同的距离计算方式(欧式距离和曼哈顿距离)设计了面向离散点的空间权重矩阵生成算法,使用C#语言在计算机上实现。用该算法对收集的8 367个常州市地价样点构建了不同土地用途地价样点的空间权重矩阵,并计算出分用途的常州市城市地价空间自相关指数。  相似文献   

Transition and Diversity in Rural Housing Provision: The case of Narrogin,Western Australia     

ROY JONES  MATTHEW TONTS 《The Australian geographer》2003,34(1):47-59

The purpose of this paper is to examine the changing dynamics of housing markets in an Australian rural community. With reference to the case of Narrogin, Western Australia, it argues that there is an increasing disjuncture between the social and demographic characteristics of rural residents and the modal form of housing in country towns, namely the detached family house. Factors contributing to this disjuncture include the ageing of the population, the loss of traditional blue-collar employment, sub-regional restructuring of service provision, retirement migration patterns, and growing acceptance of the particular housing needs of groups such as the aged, the disabled, young and indigenous people. While it is clear that there is currently something of a mismatch between the characteristics of the population and the housing stock in Narrogin, it is also evident that a combination of political, cultural and economic factors form a significant barrier to adjustment in the local housing market.  相似文献   

浅谈工程项目的造价管理   总被引：2，自引：0，他引：2  

李红兵 《中国煤田地质》2003,15(4):67-68

随着我国建筑市场的不断深入发展,工程造价管理者已逐步认识到,传统的概预算管理必须改革,工程造价管理要贴近市场实际,适应市场需要。如何在新形势下搞好工程造价管理工作,是涉及到经济理论并富有实际意义的工作,也是目前许多施工企业急需研究解决的问题。  相似文献   

模拟退火算法在动态建立基准地价模型中的应用   总被引：7，自引：0，他引：7  

祝国瑞  唐旭  王平 《武汉大学学报(信息科学版)》2003,28(5):593-595,607

阐述了传统基准地价评估模型建立流程将地价样本检验与模型建立分离的不足，引入了模拟退火算法思想，对目标函数、初始状态、新状态产生、新状态接受、初温、温度更新函数以及抽样准则、算法终止准则等关键问题进行设计，将地价样本检验、优化组合与模型建立有机结合，并设计了基于模拟退火算法的动态建立基准地价模型的流程，最后应用实例验证了方法的可行性。  相似文献   

城市地价动态监测点设置的Voronoi方法   总被引：13，自引：0，他引：13  

郑新奇  王家耀 《测绘学院学报》2003,20(4):263-266

依据国家建设城市地价动态监测体系的要求，以济南市地价监测点的布设为数据基础，分析了利用一般方法布设地价监测点存在的问题，试验了利用Voronoi方法对其进行优化的算法思路，利用Voronoi方法对城市地价监测点布设的技术路线及其可行性进行了分析。  相似文献   

岭南城市居住小区生态系统及其规划     

何东方 《热带地理》1997,17(3):247-252

本文探讨了城市居住小区生态系统，提出了城市生态居住小区的关键因素，最后对岭南城市生态居住小区规划进行了探索。  相似文献