139 resultados para cooperative housing


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The supply of new housing in Australia has been experiencing a low increase rate since the 1990s in conjunction with an increasingly strong housing demand. On the contrary, residential construction costs across Australia?s states maintained dramatic increases simultaneously. Economic theory suggests that new housing supply is correlated to the costs of residential constructions. However, few empirical studies have focused on examining this relationship for Australian housing markets. To comprehensively investigate the relationship between the supply of new housing and residential construction costs a function for new housing supply considering the effects of regional heterogeneities is introduced in this study. By estimating a panel error correction model (ECM) applicable for quantifying the correlation with regional heterogeneities, this research identifies that a causal link and a strong correlation exist in between new housing supply and residential construction costs in Australia.

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Latin-american countries passed from predominantely rural to predominantely urban within few decades. The level of urbanisation in Brazil progressed from 36% in 1950, 50% in 1970, and scalating to 85% in 2005. This rapid transformation resulted in many social problems, as cities were not able to provide appropriate housing and infrastructure for the growing population. As a response, the Brazilian Ministry for Cities, in 2005, created the National System for Social Housing, with the goal to establish guidelines in the Federal level, and build capacity and fund social housing projects in the State and Local levels. This paper presents a research developed in Gramado city, Brazil, as part of the Local Social Housing Plan process, with the goal to produce innovative tools to help social housing planning and management. It proposes and test a methodology to locate and characterise/rank housing defficiencies across the city combining GIS and fractal geometry analysis. Fractal measurements, such as fractal dimension and lacunarity, are able to differentiate urban morphology, and integrated to infrastructure and socio-economical spatial indicators, they can be used to estimate housing problems and help to target, classify and schedule actions to improve housing in cities and regions. Gramado city was divided in a grid with 1,000 cells. For each cell, the following indicators were measured: average income of households, % of roads length which are paved (as a proxy for availability of infrastructures as water and sewage), fractal dimension and lacunarity of the dwellings spatial distribution. A statistical model combining those measurements was produced using a sample of 10% of the cells divided in five housing standards (from high income/low density dwellings to slum's dwellings). The estimation of the location and level of social housing deficiencies in the whole region using the model, compared to the real situation, achived high correlations. Simple and based on easily accessible and inexpensive data, the method also helped to overcome limitations of lack of information and fragmented knowledge of the area related to housing conditions by local professionals.

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This qualitative study compares experiences of men from low socioeconomic status (SES) communities who achieved sufficient physical activity (PA) with those who did not. The socioecological model of health guided interviews with men (n=25) and community health workers (n=4) to explore individual, interpersonal, organizational, community, environmental and policy influences on PA participation. Men generally reported that they had poor health, financial barriers, were unfamiliar with community PA facilities and programs, had limited social support, and lived in unsafe neighbourhoods. There were clear differences between active and inactive men. Inactive men described their inability to cope with poor health, and consequent perceptions of disconnection. They did not identify positive PA outcomes and seemed consumed by stressful life situations. Active men identified barriers to existing programs such as the exclusive culture of PA facilities. It is important that personal circumstances are understood, and financial and cultural barriers addressed to promote PA among men from low SES communities.

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This paper presents a cooperative caching architecture suitable for continuous media (CM) proxy caching in MANET environments. The proposed scheme introduces an application manager component, which is interposed between traditional Internet CM applications and the network layer. The application manager transparently performs data location and service migration of active CM streaming sessions so as to exploit nearby data sources based on the dynamic topology of a MANET. We propose two data location schemes - Cache-State - a link-state based scheme and Reactive - an on-demand scheme. Since service migration can occur frequently, the application manager uses soft-state signaling techniques to communicate between remote application managers by translating hard-state application signaling, such as Real Time Streaming Protocol (RTSP) into soft-state messages. The proposed schemes are evaluated through simulation studies using the NS simulator. Simulation studies show that both Cache-State and Reactive schemes demonstrate significant QoS improvements and reduced bandwidth consumption.

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This study examines the volatility series of housing supply in Australia. A Generalised Autoregressive Conditional Heteroskedasticity-in-Mean (GARCH-M) model is employed to analyse the volatility series of Australian housing supply over the study period of 1974-2010. The results show the volatility of housing starts is negatively linked to housing starts, suggesting that higher uncertainty does lower housing starts. The results also reveal that the uncertainty of housing starts is also captured by the volatilities of interest rates and construction costs. Therefore policy makers should monitor and attempt to minimise the volatility of housing supply. These steps will enhance housing construction activities and increase the availability of housing supply to potential home buyers.

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This research empirically investigates the impact of monetary policy on the housing market in Australia from 1996 to 2009. Three primary variables associated with the housing sector and monetary policy, including interest rates, money supply and house prices, are estimated by a structural vector autoregression (VAR) model. Depending upon the analysis using the impulse response function, it can be identified that monetary policy significantly affects the housing market in Australia by the adjustments in interest rates and money supply. The empirical results from this study may be useful for policy makers to enact appropriate policies in relation to the infrastructure planning.

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Purpose – The purpose of this paper is to present an analytical summary of UK housing policies. It aims to evaluate UK government's housing policies, before and after the publication of the Barker Review, to tackle affordability issues in the owner-occupied sector. It examines the extent to which housing policy contributes to or alleviates the problem of the affordability of owner-occupied housing.

Design/methodology/approach – This paper evaluates the impact of UK government housing policies since 2000 on housing affordability by analysing their impact on the dynamics of housing demand and supply.

Findings – The Barker Review, which applied simple economic ideas and techniques in analysing the owner-occupied UK housing market, argued that increases in new housing supply would help to improve housing affordability. The second Barker Review suggested that changes to the planning system were needed in order not only to increase new housing supply, but to make housing supply more sensitive to changing demands. The Barker Reviews brought about a major re-think in government policy towards housing, particularly relating to new build and the planning system. However, the heavy reliance on the private sector to provide additional housing has reduced the effectiveness of policy changes. In addition, the adoption by the government of “demand-side” housing policies has done little to negate the volatility of UK house prices or to raise the overall affordability of owner-occupied housing.

Originality/value – This paper reflects on government failures in UK housing policy in addressing the affordability of owner-occupied housing. The findings will be of interest to policy makers and housing researchers.

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This thesis examines the everyday practices of housing officers working in the Victorian Office of Housing, a large public sector statutory authority providing rental housing to low–income households. Housing officer work has changed substantially associated with the shift from the provision of ‘public housing’ in the post–WWII period to the provision of ‘welfare housing’ from the early 1980s. These changes are evident in both the formal organisation of work and day–to–day practices. The principal research question addressed is ‘How has the work of staff in the Victorian Office of Housing changed as a consequence of the shift from the provision of ‘public housing’ in the post–WWII period to the provision of ‘welfare housing’ from the early 1980s?’

This question is addressed by presenting an historically informed ethnography of the Office of Housing. Research was undertaken over a twelve–month period through interviews, participant observation and the collection of documents. The data collected through the use of these methods provided the basis for the presentation of ‘thick descriptions’ of the work of staff employed to provide rental housing to low–income households.

The research into this large hierarchical formal organisation was undertaken in three offices: a local suburban office, a regional office and head office. This enabled connections and tensions in direct service delivery work and policy work to be identified and analysed. It revealed that the experience of the shift from the provision of public housing to the provision of welfare housing has not been uniform and underscores the importance of understanding organisations as socially constructed.

Staff work was analysed by distinguishing four overarching problems consistently referred to by staff and highlighted in formal reviews. First, ‘problems with tenants’ refers to the changing profile of tenants and staff responses and interactions. Second, the ‘problem with rent’ centres on setting and collecting rents from very low–income tenants. Third, the ‘problem with housing standards and assets’ focuses on housing quality, maintaining properties and the tenant use of properties. Fourth, the ‘problems with the organisation’ are found in the constant searching for the best ways of defining roles, leading and communicating within a large and geographically distributed organisation. These are the features of work which present dilemmas for those who seek to produce better services for households who live in public housing.

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Purpose – The purpose of this paper is to examine current trends in energy efficiency ratings and consider their likely impact on the Australian housing market.

Design/methodology/approach – The research is yet to be conducted; however a mixed method is proposed which is grounded on the theoretical model of consumer behaviour within housing markets. This model has been tested and demonstrated to be useful in predicting buyer behaviour.

Findings –
Established theories of buyer perception indicate the introduction of energy efficiency rating systems will have an effect on the level of house prices.

Research limitations/implications – This research is focussed on housing in Australia but also has implications for other global housing markets which are addressing sustainability.

Practical implications – Outputs of this research have implications for policy makers, real estate agents and valuers.

Social implications – Increasing energy costs is likely to restructure the way housing markets operate with regard to sustainability and energy efficiency rating systems and also how they are understood.

Originality/value –
This research will be in the Australian context utilising international modeling. As mandatory energy efficiency ratings have not been introduced, this research will be original.

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This paper describes how ethnographic research was used to explore the communication practices of staff working organisation charged with the provision of low cost housing to some of the very poorest and most marginalised members of society in Victoria, Australia. This paper is concerned with how the narratives of the participants (that is, their ‘stories’) provides a very useful and potent insight into the daily life of staff working with people experiencing ‘multiple and complex needs’. The paper uses vignettes and case studies to illuminate the daily work of staff, sharing with the reader the things they see and hear and describing the complexity of the ‘wicked’ problems they face. More importantly, the research uncovered a number of narrative structures staff employ to understand and respond to these problems.