Linking disadvantaged housing areas to the surrounding city

DEFF Research Database (Denmark)

Stender, Marie

Several disadvantaged social housing areas in Denmark are currently undergo-ing thorough physical refurbishments, aiming to integrate them better with the surrounding city. The ambition is to attract new users and residents by opening up the borders of the area and establish attractive, new...

Social housing for workers – A new housing model for Ho Chi Minh City, Vietnam

Science.gov (United States)

Ngo, L. M.

2018-04-01

Urbanization in Ho Chi Minh City (HCMC), Vietnam is rapidly increasing. Therefore, social housing for workers who work at industrial park and processing areas, is indispensable. There are difficulties and conflicts which still remain in developing the social housing for those people in HCMC. For example, the demand of social housing is high, however employers and/or business owners did not fully pay their attentions on social houses to support the workers. On another hand, even if they built the houses, these one seem not to be sufficient for the demands and/or unable to be competed to the rental housing market from private landlords. Building a social housing model for those workers is a vital importance, this aims to improve the quality of life for the workers; for examples, healthcare, personal safety, social relationships, emotional well-being, quality of living environment, etc. In this research, we study the investment, management, and operation of the social housing for workers in HCMC. This also seeks a new housing model which will adapt the criteria towards the sustainable economic development of HCMC.

Public Housing Smarts: Two Universities Discover a Trove of Opportunity in New Orleans' Public Housing System.

Science.gov (United States)

Boulard, Garry

1998-01-01

Tulane University and Xavier University (Louisiana) are both taking an active role in revitalizing the New Orleans public housing authority, the sixth-largest in the country. In partnership with the federal Department of Housing and Urban Development and the city's housing authority, the two institutions are cooperating in a major renovation…

75 FR 21022 - Announcement of Funding Awards for the Housing Choice Voucher Family Self-Sufficiency...

Science.gov (United States)

2010-04-22

...,434 College Park. Avenue, College Park, GA 30337. Housing Authority of the City of 3056 Norman Berry.......... 1803 Norman Street, 86,492 Saginaw, MI 48605. Traverse City Housing Commission. 10200 East Carter 66... Street, 42,405 Charles County. Bowling Green, MO 63334. Housing Authority of Kansas City, 301 East Armour...

Safety and security in small-scale recovery housing for people with severe mental illness: an inner-city case study.

Science.gov (United States)

Whitley, Rob; Harris, Maxine; Drake, Robert E

2008-02-01

The authors examined the lived experience of residents with severe mental illness in a small-scale recovery-housing building in the inner city. They attempting to identify and understand factors that influenced adjustment and stability. Four focus groups with 17 residents and participant observation with residents, case managers, and supervisory staff were conducted longitudinally over a two-year period. Data were analyzed according to the tenets of qualitative content analysis. Safety and security was the most prominent issue raised by residents. Serious concerns about this issue could be divided into three categories: threats raised by the behavior of other residents (and their associates), threats raised by strangers, and threats related to loss of self-control. A related theme involved ongoing tension between residents' desire for communal connections and their conflicting desire for a bounded private life. Ongoing attention to the issue of safety and security should be a key component of recovery-oriented housing in inner-city residential areas. Further research may need to compare the experience of safety and security among residents living in recovery housing with the experience of those in independent scatter-site housing and traditional congregate housing.

Concentration levels of radon in air, indoors and outdoors in houses of Mexico City

International Nuclear Information System (INIS)

Pena Garcia, P.

1992-01-01

Concentration levels of radon in air, indoors and outdoors have been obtained in houses from Mexico City, with the purpose of relating them with the local environment. Measurements were performed both outdoors and indoors in 60 unifamiliar houses. Track detectors, LR-115, Type II, were used in several detection arrangements during four recording periods with times of exposure of three months each, with the purpose of analyzing the fluctuations due to seasonal changes. Data were obtained about the construction materials were the detection systems were located in order to establish a correlation of radon levels with the climatic parameters and the construction materials. The results of radon concentrations both indoors or outdoors were lower than the international recommendations (148 Bq/m 3 ) (Author)

Immigrants and the City: The Relevance of Immigration on Housing Price Gradient

Directory of Open Access Journals (Sweden)

Valentina Antoniucci

2017-10-01

Full Text Available Foreign citizens are a more and more significant part of the population of Italian cities and society (8% of the country’s total population, and they contribute to changes in the cultural, social, and economic structure of the country. Our aim was to assess the incidence of the immigrant population on urban house price polarization, as measured using an original indicator: the center-periphery housing price gradient. While there is ample literature on the relationship between average prices and immigrant populations, less research has been conducted on immigration and the housing price gradient on a national scale. This price gradient may indicate whether immigration contributes to changing the residential market, also possibly revealing segregation phenomena. We ran multivariate regressions in several steps on an original dataset of housing prices and socio-economic factors concerning 112 Italian provincial capitals to elucidate whether immigration is correlated with the housing market divide. Our main findings confirmed that larger immigrant populations coincide with steeper housing price gradients on a national scale. Our tests also demonstrated that the relevance of this phenomenon varies for different urban forms, confirming related to housing price dynamics between the cities of northern and southern Italy the relevance of urban density in elucidating.

THERMAL PERFORMANCE OF CONTEMPORARY HOUSE IN THE CITY OF DHAKA

Directory of Open Access Journals (Sweden)

Rumana Rashid

2008-01-01

Full Text Available A contemporary house located within a dense area of Dhaka, the capital city of Bangladesh was selected to evaluate its thermal performance. The study was based on the field measurements conducted during selected days in the summer period. The field survey was conducted using one set of thermal data logger installed in the selected house to record the air temperature and relative humidity of both indoor and outdoor spaces. The research result concluded that the contemporary house experienced much higher temperature during night and early morning. The indoor air temperature during the daytime was equal to the outdoor or sometime higher illustrating that it was overheating. On the other hand, previous study on traditional house within the same area showed that indoor air temperature was lower than outdoor air temperature, something that the contemporary house failed to achieve.

Modernization Theory and House Garden Transformation; Erbil City as Case Study

Directory of Open Access Journals (Sweden)

Salahaddin Y. Baper

2013-11-01

Full Text Available Recently, the concept of modernity and its influences on global warming comes to be a common topic in architectural debates. The disappearance of gardens in the contemporary house layouts generated a need for new approaches to create a sustainable network of green areas within residential neighborhoods. The objectives of this paper intend to emphasize on the holistic phenomenon of house garden transformations. The rationale behind selecting cases inside Erbil city, Iraq return to its historical background which passed through rapid transformations due to the political, economic, and cultural changes. This paper aims to identify reason behind disappearance of house gardens in new developments. Moreover, it describes the physical elements of local traditions in different periods. The analytical methodology used in this paper relies on four different periods of the city evolution. It discusses the building garden visual elements in terms of architectural physical factors. The study emphases on two types of analyses, the morphology analyses for each period individually, and comparative analyses between different periods. The findings of this paper will indicate the crucial factors that affecting the disappearance of house garden as well as the general positive effects of vegetation in urban contexts.

Gentrification in black and white: the racial impact of public housing demolition in American cities.

Science.gov (United States)

Goetz, Edward

2011-01-01

The gentrification that has transformed high-poverty neighbourhoods in US cities since the mid 1990s has been characterised by high levels of state reinvestment. Prominent among public-sector interventions has been the demolition of public housing and in some cases multimillion dollar redevelopment efforts. In this paper, the racial dimension of state-supported gentrification in large US cities is examined by looking at the direct and indirect displacement induced by public housing transformation. The data show a clear tendency towards the demolition of public housing projects with disproportionately high African American occupancy. The pattern of indirect displacement is more varied; public housing transformation has produced a number of paths of neighbourhood change. The most common, however, involve significant reductions in poverty, sometimes associated with Black to White racial turnover and sometimes not. The findings underscore the central importance of race in understanding the dynamics of gentrification in US cities.

77 FR 16131 - Establishing a White House Council on Strong Cities, Strong Communities

Science.gov (United States)

2012-03-20

... Order 13602 of March 15, 2012 Establishing a White House Council on Strong Cities, Strong Communities By... enable them to develop and implement economic strategies to become more competitive, sustainable, and... resources to develop and implement their economic vision and strategies. Sec. 2. White House Council on...

12 CFR 926.2 - Bank authority to make advances to housing associates.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Bank authority to make advances to housing associates. 926.2 Section 926.2 Banks and Banking FEDERAL HOUSING FINANCE BOARD FEDERAL HOME LOAN BANK MEMBERS AND HOUSING ASSOCIATES FEDERAL HOME LOAN BANK HOUSING ASSOCIATES § 926.2 Bank authority to make...

How Does Work Shape Informal Cities? The Critical Design of Cities and Housing in Brazilian Slums

NARCIS (Netherlands)

Chagas Cavalcanti, A.R.

2016-01-01

This essay is conceived as a reaction to the past conference Shaping Cities of the Urban Age at the 2016 Venice Biennale, Reporting from the Front. In light of numerous global crises, urban explosion, housing shortages and rising social movements, contemporary architecture is increasingly being

Heritage house maintenance using 3D city model application domain extension approach

DEFF Research Database (Denmark)

Mohd, Zulaikha Hana; Ujang, Uznir; Choon, Tan Liat

2017-01-01

leakage and exfoliation of wall. One of the initiatives for maintaining and documenting this heritage house is through Three-dimensional (3D) of technology. 3D city models are widely used now and much used by researchers for management and analysis. CityGML is a standard tool that usually used...... by researchers to exchange, storing and managing virtual 3D city models either geometric and semantic information. Moreover, it also represent multi-scale of 3D model in five level of details (LoDs) whereby each of level give a distinctive functions. The extension of CityGML was recently introduced and can...

Global city aspirations, graduated citizenship and public housing: analysing the consumer citizenships of neoliberalism

Directory of Open Access Journals (Sweden)

Dallas Rogers

2014-01-01

Full Text Available Global city discourses rearticulate the relationships between the state, urban space and the global economy. At the local level, global city reconfigurations stamp the mark of a global economic order onto local citizenship practices. Public housing is a legacy of specific national (welfare states where citizenship rights arose from territorially bound constitutional discourses, and is incompatible in its current form with the consumer-based rights and responsibilities of a global economic order. At the same time, property markets in high-value areas of cities like Sydney, Australia, see not only increasing presence of international investment but fundamental changes in planning and governance processes in order to facilitate it. Global market-oriented discourses of urban governance promote consumer “performances of citizenship” and a graduated approach to the distribution of rights, including the right to housing. In this article we explore what is new about neoliberal approaches to public and social housing policy, and how public tenants respond to and negotiate it. In Australia tenants’ right to participate in local-level democracy, and in housing management, must be reconsidered in light of the broader discourses of consumer citizenship that are now enforced on tenants as a set of “responsibilities” to the market and state.

Precarious housing in the Salvokop neighbourhood: A challenge to churches in the inner City of Tshwane

Directory of Open Access Journals (Sweden)

Ezekiel Ntakirutimana

2017-11-01

Full Text Available This article describes the daunting challenge of precarious housing in Salvokop located in the southern part of inner City of Tshwane, Gauteng Province. Insecure tenure, unmaintained dwellings, overcrowding, mushrooming of backyard shacks and the rise of the informal settlement, all that led to deep levels of vulnerability and neighbourhood deterioration. Current conditions show that life in that neighbourhood is fraught as substandard housing degenerated into slum and squalor. This concern emerged among other salient pressing issues of poverty and vulnerability from the World Café and Focus Groups with the inner city churches including those from Salvokop. The article set out to describe precarious housing, unpleasant living conditions owing to the fact that human beings stay in unsuitable dwellings while the environment deteriorates. Taking into account their circumstances, the article’s aim was to recapture the extent to which the residents suffer as a result of living in dwellings unfit for human habitation, rethinking an alternative model to respond. A theological agenda for future ecclesiological engagement was discerned forthwith recommendations. The article makes a contribution towards the theology of the city in that it stimulates church practices and housing of poor people in Tshwane. It does so by engaging in a unique way grassroots knowledge from the different inner city congregations. This process used the platform of surveys, World Café style gatherings and Focus Groups. In conversation with the primary source, this article also contributed with original data generated with the Salvokop residents whose stories helped to expend on horizons of housing, which is acknowledged. All the inner city church contributors of the realisation of the study objectives are also recognised.

Immigrants and the City: The Relevance of Immigration on Housing Price Gradient

OpenAIRE

Valentina Antoniucci; Giuliano Marella

2017-01-01

Foreign citizens are a more and more significant part of the population of Italian cities and society (8% of the country’s total population), and they contribute to changes in the cultural, social, and economic structure of the country. Our aim was to assess the incidence of the immigrant population on urban house price polarization, as measured using an original indicator: the center-periphery housing price gradient. While there is ample literature on the relationship between average prices ...

Viral Diversity of House Mice in New York City.

Science.gov (United States)

Williams, Simon H; Che, Xiaoyu; Garcia, Joel A; Klena, John D; Lee, Bohyun; Muller, Dorothy; Ulrich, Werner; Corrigan, Robert M; Nichol, Stuart; Jain, Komal; Lipkin, W Ian

2018-04-17

The microbiome of wild Mus musculus (house mouse), a globally distributed invasive pest that resides in close contact with humans in urban centers, is largely unexplored. Here, we report analysis of the fecal virome of house mice in residential buildings in New York City, NY. Mice were collected at seven sites in Manhattan, Queens, Brooklyn, and the Bronx over a period of 1 year. Unbiased high-throughput sequencing of feces revealed 36 viruses from 18 families and 21 genera, including at least 6 novel viruses and 3 novel genera. A representative screen of 15 viruses by PCR confirmed the presence of 13 of these viruses in liver. We identified an uneven distribution of diversity, with several viruses being associated with specific locations. Higher mouse weight was associated with an increase in the number of viruses detected per mouse, after adjusting for site, sex, and length. We found neither genetic footprints to known human viral pathogens nor antibodies to lymphocytic choriomeningitis virus. IMPORTANCE Mice carry a wide range of infectious agents with zoonotic potential. Their proximity to humans in the built environment is therefore a concern for public health. Laboratory mice are also the most common experimental model for investigating the pathobiology of infectious diseases. In this survey of mice trapped in multiple locations within New York City over a period of 1 year, we found a diverse collection of viruses that includes some previously not associated with house mice and others that appear to be novel. Although we found no known human pathogens, our findings provide insights into viral ecology and may yield models that have utility for clinical microbiology. Copyright © 2018 Williams et al.

Housing and the construction of the city: the Paris Habitat Experience

Directory of Open Access Journals (Sweden)

Javier Arpa

2015-12-01

Full Text Available In Paris, the history and the evolution of social housing provision merge with those of a centennial institution. Created in 1914, the Office Public d’Habitations à Bon Marché, currently called Paris Habitat, manages more than 1,200 operations, 120,000 housing units inhabited by 200,000 residents. This article reviews an investigation to this exceptional heritage commissioned by the Pavillon de l'Arsenal in Paris, which resulted in the exhibition and catalogue Paris Habitat: Cent ans de ville, cent ans de vie, presented by the institution in 2015.The investigation, exhibition and publication were organized around the analysis of ten fragments of reality that, rather than matching administrative divisions or urban planning projects, span municipalities, districts and infrastructures. From low-cost to large-scale housing, from concerns with hygiene to ecology issues, each one of the building ensembles analyzed bears witness to the will to change society through housing. Written by the project’s main curator and catalogue editor, this review details the process through which essential questions formulated early on – What is the city we want like? How is it built? – were answered to: selecting from the wealth of material produced by Paris Habitat over one hundred years of activity, the team exposed their political stance on urban strategies at large. Importantly, Paris Habitat’s ‘actions’ substantiated the team’s belief that our knowledge of this long, continuous urban experiment can contribute to improve the metropolises of today and strengthen its ability to answer contemporary concerns: the transformation of offices into housing, new residents’ participation formulas, new building and conception processes, which are key elements in the making of cities that need to be dense, diverse, intense, fertile and agile.

77 FR 14546 - Announcement of Funding Awards for the Housing Choice Voucher Family Self-Sufficiency (HCV-FSS...

Science.gov (United States)

2012-03-12

... Fresno CA 93721 196,812 County. Housing Authority of the City 701 Atlantic Avenue......... Alameda CA... 94590 68,680 of Vallejo. Housing Authority of the County 2039 Forest Avenue Chico CA 95928 63,630 of.... Housing Authority of the County 264 Harbor Boulevard, A. Housing Authority of the County 815 West Ocean...

The impact of housing policies and housing markets on ethnic spatial segregation

DEFF Research Database (Denmark)

Andersen, Hans Skifter; Andersson, Roger; Wessel, Terje

2015-01-01

This paper examines how ethnic segregation is connected to an ethnic division of the housing market and a spatial separation of different housing tenures in four Nordic cities. Explanations for the differences across the cities are found by comparing housing markets and housing policies....... The housing markets are in all four cities ethnically segmented with high concentrations of immigrants in some forms of tenures (especially social/public housing) and low concentrations in others. We further discuss the reasons for the observed pattern. The paper shows that the spatial distribution...... housing, while co-operative housing is crucial in the fourth. It is also shown that a policy of neighbourhood tenure mix in one of the cities has resulted in a relatively low degree of segregation in spite of high concentrations of immigrants in social/public housing....

Barriers to Prescription Medication Adherence Among Homeless and Vulnerably Housed Adults in Three Canadian Cities.

Science.gov (United States)

Hunter, Charlotte E; Palepu, Anita; Farrell, Susan; Gogosis, Evie; O'Brien, Kristen; Hwang, Stephen W

2015-07-01

Medication adherence is an important determinant of successful medical treatment. Marginalized populations, such as homeless and vulnerably housed individuals, may face substantial barriers to medication adherence. This study aimed to determine the prevalence of, reasons for, and factors associated with medication nonadherence among homeless and vulnerably housed individuals. Additionally, we examined the association between medication nonadherence and subsequent emergency department utilization during a 1-year follow-up period. Data were collected as part of the Health and Housing in Transition study, a prospective cohort study tracking the health and housing status of 595 homeless and 596 vulnerably housed individuals in 3 Canadian cities. Logistic regression was used to identify factors associated with medication nonadherence, as well as the association between medication nonadherence at baseline and subsequent emergency department utilization. Among 716 participants who had been prescribed a medication, 189 (26%) reported nonadherence. Being ≥40 years old was associated with decreased likelihood of nonadherence (adjusted odds ratio [AOR] = 0.59; 95% confidence interval [CI] = 0.41-0.84), as was having a primary care provider (AOR = 0.49; 95% CI = 0.34-0.71). Having a positive screen on the AUDIT (Alcohol Use Disorders Identification Test; an indication of harmful or hazardous drinking) was associated with increased likelihood of nonadherence (AOR = 1.86; 95% CI = 1.31-2.63). Common reasons for nonadherence included side effects, cost, and lack of access to a physician. Self-reported nonadherence at baseline was significantly associated with frequent emergency department use (≥3 visits) over the follow-up period at the bivariate level (OR = 1.55; 95% CI = 1.02-2.35) but was not significant in a multivariate model (AOR = 1.49; 95% CI = 0.96-2.32). Homeless and vulnerably housed individuals face significant barriers to medication adherence. Health care

Strategic energy planning within local authorities in the UK: A study of the city of Leeds

International Nuclear Information System (INIS)

Bale, Catherine S.E.; Foxon, Timothy J.; Hannon, Matthew J.; Gale, William F.

2012-01-01

This paper considers the development of a strategic energy body in a local authority in the UK and looks at the perceived need for, and possible roles of, such a body. Historically, energy provision and management has not usually been a strategic priority for UK local authorities. Yet energy considerations are implicit in key local authority responsibilities such as transport, waste management, planning, and the provision of housing services. In addition, recent UK central government policies support the move to localism and provide incentives for low-carbon energy generation. A study was undertaken to assess the potential (including both the perceived benefits and actual capacity to deliver) for Leeds City Council to develop a strategic body to execute delivery of city-level energy decision-making. We examine the perceived benefits to a range of main stakeholders, using data drawn from interviews with managers responsible for low-carbon and renewable energy projects across the city. Through participant observation we explore the capacity of a local authority to deliver a strategic energy body, and we briefly examine the possible forms of delivery. We conclude with recommendations for national policy that would enable the development of strategic energy bodies across local governments in the UK. - Highlights: ► Strategic energy planning is currently not a priority for UK local authorities. ► We present an empirical study of strategic energy planning in local authorities. ► Results from stakeholder interviews suggest support for a strategic energy body. ► We identify the capacity barriers to implementing a strategic energy body. ► We make recommendations for ways forward and support needed from national policy.

Carbon Footprint of Housing in the Leeds City Region - A Best Practice Scenario Analysis

Energy Technology Data Exchange (ETDEWEB)

Barrett, John; Dawkins, Elena (Stockholm Environment Inst. (Sweden))|(Univ. of York, Heslington, York YO10 5DD (United Kingdom))

2008-06-15

The Stockholm Environment Institute (SEI) was commissioned by the Environment Agency to carry out a carbon footprint analysis of the housing sector, using the Leeds City Region (LCR) as an example. The aim was to determine our ability to meet the 80 per cent by 2050 challenge of energy efficiency in the housing sector. The study relates specifically to LCR but its findings will help any planning and development teams make the right decisions and gain the resources necessary to meet carbon budgets at regional and local levels. With a growing population and an additional 263,000 housing units to be built within LCR by 2026, the housing sector would need to reduce its expected total carbon dioxide emissions by 38 million tonnes between 2010 and 2026 to be on track for 80 per cent savings in 2050. The report outlines the most detailed analysis to date of the required measures to deliver a growth-based regional housing strategy, alongside reducing carbon emissions. If the city region's new and existing housing is to attain the levels of energy efficiency necessary to deliver these carbon savings, big changes will be required in the way we build, maintain and run our homes over the next 20 years. There are pockets of good practice already in the region and the study shows that by combining innovative measures on construction standards, improvements to existing housing, low and zero carbon technologies and changing behaviour of householders, LCR can achieve the necessary savings to meet its carbon budget

State and the Low Cost Housing for the Poor: Fall of Bashentek Rehabilitation Project (BRP) in Dhaka City--Bangladesh

Science.gov (United States)

Hussain, Rasel; Saha, Amit Kumar; Rabbani, Golam; Pervin, Irin; Shamma, Wasifa Tasnim; Khan, Sazzad Hossain

2015-01-01

In the era of neoliberalism now the people especially the lower income group of people is suffering a lot for the scarcity of housing. After migrating from the rural areas for a better life they discovered themselves in the slum like areas of the city as they are not capable to afford housing in the influential areas of the city due to higher…

Exploring the Determinants of Migrant Workers’ Willingness to Buy Houses in Cities: A Case Study in Xi’an, China

Directory of Open Access Journals (Sweden)

Xiaoning Zhang

2017-12-01

Full Text Available Migrant workers’ buying houses in cities can not only help to reduce the number of unsold houses but also improve the efficiency of the use of rural residential lands. A framework is constructed to study how individual resource endowment and the compensation policy of quitting rural residential land act on migrant workers’ willingness to buy houses in cities. The paper adopts the logistic regression model with the data collected from 410 migrant workers in Xi’an. The results can be drawn as follows: firstly, migrant workers’ desire for buying houses in cities has a close relationship with their individual resource endowment; secondly, there is a gap between the existing compensation policy and migrant workers’ actual preference for the compensation policies. Thirdly, the existing compensation policy cannot fully exert its impact. As a result, when migrant workers are allowed to choose their most preferred policies in light of their own conditions, both the policy and resource effect will become more remarked. Thus, the design of compensation policies for quitting rural residential land should take full account of migrant workers’ individual resource endowments in order to provide them with selective compensation mechanisms. The conclusion provides a policy reference for cities where the house prices are close to that of Xi’an (11,000 yuan/square m.

THE COMPARISON BETWEEN THE THERMAL PERFORMANCE OF A CONTEMPORARY HOUSE AND TRADITIONAL HOUSE IN THE DENSE DHAKA CITY IN BANGLADESH

Directory of Open Access Journals (Sweden)

RASHID Rumana

2013-07-01

Full Text Available Bangladesh Traditional houses (B.T.H which are located in warm humid tropical climate represent a unique phenomenon with device capable to meet the comfort demand through environmental well adapted design.  Recently the traditional house and the contemporary design house (C.D.H for Bangladesh are examined by comparing the thermal performance within the same outdoor condition and the climatic region at the dense Dhaka city.  This comparison is based on field measurements of thermal performance of the traditional house and the contemporary design house within the same summer period. Quantitative method is used to measure the thermal performance. The field survey was conducted using two set of thermal data loggers were installed in both selected houses to record the air temperature and relative humidity of the outdoor and indoor spaces.  Data collection was carried out for the hot and wet month of summer period in June.  The research result concluded that the traditional houses of Bangladesh provided useful indicators of appropriate architectural design response to climate, particularly in the context of purely passive environmental control. However it is required to adapt a critical approach towards the modern contemporary architectural design strategy of deriving lesson from traditional houses to extend the period of indoor thermal environment inside the contemporary houses.

A study on the prevalence of house dust mites in Al-Arish city, North Sinai Governorate, Egypt.

Science.gov (United States)

El-Sherbiny, Gihad T; El-Sherbini, Eman T; Saled, Nagla Mostafa K; Haridy, Fouad M; Morsy, Ayman T A

2010-04-01

Free living mites comprise a huge and various groups of tiny arthropods in the class Arachida, mainly of the Pyroglyphidae family. Exposure to allergens derived from house dust mite (HDM) feces is a postulated risk factor for allergic sensitization, asthma development and asthma morbidity. However, practical and effective method to mitigate these allergens in low-income, urban home environments remains elusive. It well known that (HDM) physiology is greatly affected by hydrothermal microclimatic condition. El Arish has subtropical climate and warm humid summer, such situation are favourable to proliferate house dust mites. As no valid data are available for house dust mites fauna of El Arish, this study was carried out to determine the prevalence and contamination rates of homes in El Arish city. Samples of house dust collected in 2008 from 50 houses in El Arish city were subjected to acarological examination. Acri were found in (34.6 %) of the samples collected from these homes. Results indicated that dust mites were present in all humid environments. Also, hypersensitivity to dust mites was common among patients with asthma.

Design of high-rise dwelling houses for Ho Chi Minh City within the framework of the “smart city” concept

Directory of Open Access Journals (Sweden)

Hong Loan Nguyen

2018-01-01

Full Text Available There are differences in the concepts of smart cities, which are reflected in many ideas and solutions. Globally one of the similarities of the goals for achieving smart cities is sustainable developmentwith the provision of best living conditions for people beingthe first priority. Ho Chi Minh City is not out of trend, taking the planning steps for the goal of becoming a smart city. It is necessary that design and construction of high-rise dwelling houses meet the criteria of “smart city” concept. This paper explores the design of high-rise dwelling houses forHo Chi Minh City with regards tothe framework of “smart city” concept. Methods used in the paper includedata collection, analytical – synthetical and modeling method.In order to proposedesign tasks and solutions of high-rise dwelling houses forHo Chi Minh Cityinthe concept “smart city”in the current period and near future, we present new approach, whichcan alsobe applied in practice for different cities in Vietnam.Moveover, it can also establishinformation resources, which areuseful in connecting and promotingfurther development for the success of a “smart city” program.

Global city aspirations, graduated citizenship and public housing: analysing the consumer citizenships of neoliberalism

OpenAIRE

Dallas Rogers; Michael Darcy

2014-01-01

Global city discourses rearticulate the relationships between the state, urban space and the global economy. At the local level, global city reconfigurations stamp the mark of a global economic order onto local citizenship practices. Public housing is a legacy of specific national (welfare) states where citizenship rights arose from territorially bound constitutional discourses, and is incompatible in its current form with the consumer-based rights and responsibilities of a global economic or...

Assisted Housing - Public Housing Authorities - National Geospatial Data Asset (NGDA)

Data.gov (United States)

Department of Housing and Urban Development — Public Housing was established to provide decent and safe rental housing for eligible low-income families, the elderly, and persons with disabilities. Public housing...

Inclusive city: Vallcarca – Space extension idea for social and urban housing

Science.gov (United States)

Maharani, A.; Gaxioala, A.

2018-03-01

The neighborhood of Vallcarca, Barcelona - Spain, is located near the valley formed by the three hills called El Putxet, Creueta del Coll and Muntanya Pelada adjacent to the back area of Park Guell. Vallcarca first urbanized at the XIX century as a place to spend summer for the nearby inhabitants of the city of Barcelona. Since the end of XX century, the area has been under the pressure of different urban plannings and economic speculations that have just erase a big portion of its original physiognomy, without being able to organize a new area of town. The empty land that located at the former center and across Vallcarca becoming part of research to produce an outcome for compatible housing within the area. The data gives a focus on the social and urban rehabilitation of the neighborhood that introducing a program of social housing with communal facilities using an approach of connection and topography that existed on the site as a catalyst to change this fragmented part of the city into inclusive neighborhood.

Housing Problems of Minorities

Science.gov (United States)

Weaver, Robert

1975-01-01

This testimony, before a public hearing of the New York City Commission on Human Rights in May 1974, reviews the status of minority group housing and the effects of federal programs upon it, advocating an approach which recognizes the intrinsic locational and real estate value of many black ghettos. (Author/JM)

Opportunities and Threats for City Logistics Development from a Local Authority Perspective

Directory of Open Access Journals (Sweden)

Maja Kiba-Janiak

2017-04-01

Full Text Available Aim/purpose - The main purpose of the paper is the identification of opportunities and threats for city logistics development from a local authority perspective. Design/methodology/approach - The paper presents the original results of surveys conducted among city logistics experts from all over the world and among representa- tives of twelve EU capital cities. Findings - According to the study the most important opportunities for cities are stakeholders' willingness for cooperation, as well as a good and long cooperation with them. It shows that a local authority cannot introduce any solutions in the field of city logistics without cooperating with other stakeholders. Therefore, the lack of cooperation can be a threat. The other threat highlighted by the majority of studied cities is the lack of standards on data collections. Without information in real time on problems and activities undertaken by various stakeholders in the field of city logistics it is very difficult for strategic and tactical decisions to be made by a local authority. Research implications/limitations - The most significant limitation of the research was the sample of respondents. Despite the fact that the questionnaire was sent to 28 EU capital cites only 12 out of them have completed and returned the questionnaire. A further problem arises from the lack of standards on collecting information on city logistics by cities. As a result of it many European cities do not collect this information or do it in a fragmentary way. Originality/value/contribution - The research results introduced in the paper make a contribution to the theoretical and practical knowledge on city logistics development. It fills the gap related to the external factors affecting the development of city logistics. The author's concept of the framework for city logistics development with the inclusion of threats and opportunities and the set of questions can be a useful tool for local authorities as well as

Attractiveness for Younger Generation of Ostrava - Jih Housing Area Developed in Socialist Era: Through Interviews with the Inhabitants (Ostrava-City, Czech Republic)

Science.gov (United States)

Tanaka, Yuno; Kanki, Kiyoko

2017-10-01

Ostrava city had developed as an industrial city in socialist era but now faces to deindustrialization. Ostrava-Jih is one of the housing areas developed in the socialist era. In this paper, the attractiveness of Ostrava-Jih for younger generation was showed by interview with inhabitants. As a result, the accessibility to nature around the housing estate, commercial facilities and public facilities, reasonable rent and housing price were evaluated. Besides, the inhabitants have done some activities for making their neighbourhoods more attractive.

The social interest housing decrees and the loosening of land use standards in the city of São Paulo from 1992 to 2016

Directory of Open Access Journals (Sweden)

Catharina Christina Teixeira

2018-04-01

Full Text Available The creation of legislation for Social Interest Housing (HIS development in Sao Paulo came from the need to foster a legal framework for the city's housing policy in 1992. There were three main decrees from 1992 to 2016: decrees no. 31.601/1992, no. 44.667/2004 and no. 56.759/2016 along with debates about Municipal Master Plans. The latest two of them have also been influenced by the Statute of the City. The first two acts represented significant advancements regarding the configuration of housing clusters, by reducing large-scale residential development in favor of housing in central areas and the possibility of further development of precarious settlements. However, with each update, there has been a crescent loosening on regulation favoring the private sector, under allegations of a housing deficit and the need for provision of new units, in place of public action aimed at re-urbanization and at regulating land use, which meant a shift from the original intentions of the deed and the purposes of the city's housing policies.

Order in progressive construction: Manifestation based on housing in two barrios (slums) of the city of Caracas

OpenAIRE

Zambrano, Andres

2012-01-01

In Venezuela, the name of “barrio” is given to the housing agglomeration set without any city-planning order on a land area that, most of the times, has been illegally occupied. In the barrio zones it is the family that undertakes, from the beginning, the gradual construction of its house, without any intermediary and with scarcely qualified construction workers. This dynamic occupation and following house construction is part of many Venezuelan cities’ growth. In this context, featured by th...

78 FR 28606 - Announcement of Funding Awards for the Housing Choice Voucher Family Self-Sufficiency (HCV FSS...

Science.gov (United States)

2013-05-15

... Augusta, Georgia. Housing Authority of the City of 3056 Norman Berry East Point GA 30364 66,600 East Point... Commission...... 1803 Norman Street. Saginaw MI 48605 87,356 Traverse City Housing Commission 150 Pine Street.... Box 470, 16 Bowling Green MO 63334 75,528 Corp./dba Lincoln County PHA. North Court Street. Phelps...

About the modern house - and the classical

DEFF Research Database (Denmark)

Hauberg, Jørgen

2010-01-01

In text and illustrations describes the classical house and the classical city, represented by Andrea Palladio (1508-80), and the modern house, the modern city and building task, represented by Le Corbusier (1857-1965).......In text and illustrations describes the classical house and the classical city, represented by Andrea Palladio (1508-80), and the modern house, the modern city and building task, represented by Le Corbusier (1857-1965)....

77 FR 37233 - Consolidated Delegation of Authority for the Office of Housing-Federal Housing Administration (FHA)

Science.gov (United States)

2012-06-20

... and FHA policies, principles, and procedures necessary for financial management; to issue directions... of the accounting and financial information and systems functions; (7) The authority to prepare and... regulation of government- sponsored enterprises (GSEs) under the Federal Housing Enterprises Financial Safety...

Complex assessment of urban housing energy sustainability

Science.gov (United States)

Popova, Olga; Glebova, Julia; Karakozova, Irina

2018-03-01

The article presents the results of a complex experimental-analytical research of residential development energy parameters - survey of construction sites and determination of calculated energy parameters (resistance to heat transfer) considering their technical condition. The authors suggest a methodology for assessing residential development energy parameters on the basis of construction project's structural analysis with the use of advanced intelligent collection systems, processing (self-organizing maps - SOM) and data visualization (geo-informational systems - GIS). SOM clustering permitted to divide the housing stock (on the example of Arkhangelsk city) into groups with similar technical-operational and energy parameters. It is also possible to measure energy parameters of construction project of each cluster by comparing them with reference (normative) measures and also with each other. The authors propose mechanisms for increasing the area's energy stability level by implementing a set of reproduction activities for residential development of various groups. The analysis showed that modern multilevel and high-rise construction buildings have the least heat losses. At present, however, ow-rise wood buildings is the dominant styles of buildings of Arkhangelsk city. Data visualisation on the created heat map showed that such housing stock covers the largest urban area. The development strategies for depressed areas is in a high-rise building, which show the economic, social and environmental benefits of upward growth of the city. An urban regeneration programme for severely rundown urban housing estates is in a high-rise construction building, which show the economic, social and environmental benefits of upward growth of the city.

Politics, citizenship and disobedience in the city of crisis: a critical analysis of contemporary housing struggles in Madrid

Directory of Open Access Journals (Sweden)

Janoschka, Michael

2015-09-01

Full Text Available The city region of Madrid can be considered as an exponent of the striking contradictions associated with the contemporary market-oriented production of housing. Given the increasing economic constraints of many ­middle- and working-class households because of the crisis, property values have been declining for practically seven years now, and tens of thousands of households have been evicted from their homes because they were unable to pay back their mortgages. Simultaneously, since the outbreak of the indignados movement in May 2011, a contestation of the structural forces ruling the real estate sector has been taking place, and questions about the right of housing became a prominent part of the public debate in an increasingly politicised society. Alongside the background of literature about the post-political city and subversive citizenship, this article pursues three key aims: It analyses the consequences of the persistent crisis with a special focus on the residential housing market in Madrid. Secondly, an analysis of the new social and political dynamics that have been emerging during the crisis is developed. Finally, it pinpoints to the way how the emergence of new actors within contemporary housing struggles has been shifting the social and political discourses in this political arena. Such an approach brings together discussions from the field of Political Science with the new geographies of contested crisis urbanism that relate to debates about the social construction of the city, citizenship and disobedience.

Friendly vertical housing: case of walk-up flat housing development in Yogyakarta

Science.gov (United States)

Fosterharoldas Swasto, Deva

2018-03-01

In Yogyakarta Province, the local government have developed walk-up flats housing for more than ten years since the mid of the 2000s. Yogyakarta City and Sleman Regency was pioneering the construction with some blocks of flats in several locations. However, after this period, there is limited evaluation about the effectiveness of the occupancy. One of the issues is related to the sustainable housing development. Concerning this situation, it is proposed to examine how the development of walk-up flats housing in Yogyakarta City and Sleman Regency can be evaluated based on specific housing indicator, as a part of sustainable housing development concept. This paper would like to explore the phenomenon on how ‘friendly’ the flats is. The researcher will qualitatively asses variables from the walk-up flat cases in Yogyakarta City and Sleman Regency. The results suggested that the physical quality of the vertical housing situation could be enhanced to meet residents’ satisfaction.

77 FR 9682 - Announcement of Funding Awards for the HUD-Veterans Affairs Supportive Housing (HUD-VASH) Program...

Science.gov (United States)

2012-02-17

... 35804 84,762 25 City of Huntsville. NE. HA Tuscaloosa 2117 Jack Warner Tuscaloosa...... AL 35401 96,333... Street.... Boston MA 02111 520,356 50 Cambridge Housing Authority.. 675 Massachusetts Cambridge....... MA 02139 350,721 25 Avenue. Worcester Housing Authority.. 40 Belmont Street.... Worcester....... MA 01605...

Dose by {sup 222} Rn in houses of the Chihuahua city; Dosis por {sup 222} Rn en casas-habitacion de la ciudad de Chihuahua

Energy Technology Data Exchange (ETDEWEB)

Colmenero S, L.H.; Talamantes F, C. [ITCH II, Ave. de las Industrias 11101, Chihuahua (Mexico); Villalba, M.L. [UACH, Facultad de Ingenieria, Chihuahua (Mexico); Dobson, P.F. [Laboratorio Nacional Lawrence Berkeley, California (United States); Ortalejo M, B. [UACH, Facultad de Enfermeria y Nutriologia, Chihuahua (Mexico)]. e-mail: luis.colmenero@cimav.edu.mx

2007-07-01

selected. The quantification of the radon was made every 10 minutes during three continuous days, with the AlphaGUARD Pro2000 equipment that also measures atmospheric parameters. The obtained data were analyzed with the Genitron software and was analyzed the variation of the radon concentration with the atmospheric parameters and a hours in that the person is in the room. Finally they were carried out the dosimetry calculations due to the radon in air, adding it with the dose received by floor and water due to the natural radionuclides. As it was expected, the city of Chihuahua when being on an uranifer floor and the materials of construction of housings are elaborated starting from this floor, high concentrations were presented of {sup 222}Rn. The third part of the houses had a bigger average to the 148 Bq/m{sup 3} in air, with values average for the whole day of up to 276 Bq/m{sup 3}, as well as maxima values near to 900 Bq/m{sup 3}. When making the calculation of the concentration for the night and dawn that it is when the one inhabitant remains in the room and that to avoid the cold he closes doors and windows, the radon concentration ascended until values of 305 Bq/m{sup 3}. The calculation of the dosimetry was in high values for the radon of until 3.2 mSv/year that adding to the floor values (0.63 mSv/year) and water (0.016 mSv/year) it gives a value of 3.85 mSv/year, considering these values very superior to those registered in other cities of the country reported in the bibliography or by the CNSNS. (Author)

76 FR 53933 - Delegation Authority for the Office of Sustainable Housing and Communities

Science.gov (United States)

2011-08-30

... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5519-D-01] Delegation Authority for the... delegation of authority. SUMMARY: In this notice, the Secretary of HUD delegates concurrent authority to the... support private sector investment and consumer choice. There are no previous delegations of authority for...

Assessment of housing design decisions in informal housing ...

African Journals Online (AJOL)

The rapid urbanisation of cities in developing countries has witnessed a growth in the volume of housing construction in the urban areas. The demand for housing and the inability of government to meet this demand has encouraged the growth of informal housing. The concept of healthy buildings is of great importance, ...

Primary housing market in Elblag from 2008 till the first quarter of 2012 – selected aspects

Directory of Open Access Journals (Sweden)

Marcin Duda

2013-03-01

Full Text Available National housing market is one of the first business branches which suffered an economic slowdown due to the global economic crisis started in United States of America in 2007. In this study author presents a situation of the primary housing market in Elblag and evaluates its development prospects in upcoming years. The research hypothesis is that the external factors related to the macroeconomic issues and Elblag’s internal problems, cause constant decline in prices of new housing, similarly to other Polish cities. To confirm the presented hypothesis and the evaluation of development possibilities, the author studies housing transaction price fluctuations for the properties built and sold by developers from 2008 till the first quarter of 2012. He also analyse demographic situation of the city, mortgages market and changes in GDP and GDP per capita over the past few years.

The rehabilitation of housings in traditional centers of intermediate cities of Sancti Spiritus.

Directory of Open Access Journals (Sweden)

José Camilo Valdivia Cruz

2012-03-01

Full Text Available The intermediate cities play an intermediation role between the big urban areas and the wide rural areas; of those that are influence center. Their potentiating can take to more balanced and more sustainable territorial developments; for reasons of their own scale to develop viable projects regarding the big cities. However they should solve many derived problems of their inattention in aspects like: the strategic planning, the physical and urbanistic planning and the solution of the difficulties of the housing and the habitat. In Sancti Spiritus the traditional centers of the cities of medium scale, present a high physical deterioration of their residence bottom at the moment; process that has been increased progressively with the step of the years. The loss of constructions, of values, of lodging capacity, of the local potentialities and the lack of programs toward those cities attempts against the physical preservation of those urban centers. To order a politic toward the recovery of their values of identity and their lodging capacities with integrality approaches, progressivity and sustainability is framed as possible solutions to the problem that present those places, inside the priorities of the constructive programs of the country.

Comparing Fear of Death of the Elderly Settled in Elderly’s Home and Inhabited in City Houses of Isfahan

Directory of Open Access Journals (Sweden)

Esmat Nouhi

2014-01-01

Full Text Available Objectives: On the one hand, increased growth of the elderly population and on the other hand, social– economic changes, personal and family lifestyles have caused an increased number of the elderly protecting centres. The aim of the present survey is to compare the fear of death among the elderly settled in elderly home and inhabited in city houses of Isfahan. Methods & Materials: This study is an analysis – cross sectional study and statistical population are all of the elderly over 60 years inhabited in 14 – fold zones of Isfahan and the ones settled in Sadeghieh elderly home. Participants in this survey were 300 elderly people that 102 people settled in the elderly home (31 males and 71 females and 198 people inhabited in the community (97 males and 101 females. The elderly inhabited in the community were selected through a cluster sampling method and the ones settled in the elderly home through available sampling method and evaluated through a questionnaire of Collett-Lester Fear of Death. In order to analyse collected data, parametric statistical methods of K–Square test and independent–T have been used . Results: The finding of this survey showed that fear of death total score mean was 70.5±15.5 in the elderly group inhabited in houses that significantly was more than that the elderly group settled in the elderly home (P=0.001. Conclusion: The results of this survey showed that fear of death in the elderly group settled in city houses is higher than elderly settled in the elderly’s home. It is necessary that the authorities pay more attention to the sanitary systems in all levels, evaluate the causes and, try to get the aids of the relevant organizations in order to Reduced fear of death of elderly people.

Housing Dependence and Intimate Relationships in the Lives of Low-Income Puerto Rican Mothers

Science.gov (United States)

Clark, Sherri Lawson; Burton, Linda M.; Flippen, Chenoa A.

2011-01-01

Using longitudinal ethnographic data from the Three-City Study, the authors examined the relationship between 16 low-income Puerto Rican mothers' housing dependencies and their intimate partner relations. This study traced mothers' dependent housing arrangements and entree to marital or cohabiting relationships from their teens through their…

75 FR 29877 - Affordable Housing Program Amendments: Federal Home Loan Bank Mortgage Refinancing Authority

Science.gov (United States)

2010-05-28

...: Federal Home Loan Bank Mortgage Refinancing Authority AGENCY: Federal Housing Finance Agency. ACTION... Federal Housing Finance Agency (FHFA) to permit the Federal Home Loan Banks (Banks) until July 30, 2010... Mae), Federal Home Loan Mortgage Corporation (Freddie Mac) (collectively, Enterprises), the Banks, and...

One-year outcomes of a randomized controlled trial of housing first with ACT in five Canadian cities.

Science.gov (United States)

Aubry, Tim; Tsemberis, Sam; Adair, Carol E; Veldhuizen, Scott; Streiner, David; Latimer, Eric; Sareen, Jitender; Patterson, Michelle; McGarvey, Kathleen; Kopp, Brianna; Hume, Catharine; Goering, Paula

2015-05-01

Housing First is a groundbreaking approach to ending chronic homelessness among people with mental illness. This article presents one-year findings from a multisite randomized controlled trial (RCT) comparing Housing First with treatment as usual. The study was a nonblind, parallel-group RCT conducted in five Canadian cities. A sample of 950 high-need participants with severe mental illness, who were either absolutely homeless or precariously housed, was randomly assigned to Housing First (N=469) or treatment as usual (N=481). Housing First participants received a rent supplement, assistance to find housing, and assertive community treatment. Treatment-as-usual participants had access to all other existing programs. At one-year follow-up, 73% of Housing First participants and 31% of treatment-as-usual participants resided in stable housing (plife was significantly greater among Housing First participants compared with treatment-as-usual participants (pHousing First participants also showed greater improvements in community functioning compared with treatment-as-usual participants (p=.003, d=.25, CI=.09-.41). Compared with treatment as usual, Housing First produced greater improvements in housing stability, quality of life, and community functioning after one year of enrollment. The study provides support for adopting Housing First as an approach for ending chronic homelessness among persons with severe mental illness, even if they are actively symptomatic or using substances.

Rat sightings in New York City are associated with neighborhood sociodemographics, housing characteristics, and proximity to open public space

Directory of Open Access Journals (Sweden)

Michael G. Walsh

2014-08-01

Full Text Available Rats are ubiquitous in urban environments and, as established reservoirs for infectious pathogens, present a control priority for public health agencies. New York City (NYC harbors one of the largest rat populations in the United States, but surprising little study has been undertaken to define rat ecology across varied features of this urban landscape. More importantly, factors that may contribute to increased encounters between rats and humans have rarely been explored. Using city-wide records of rat sightings reported to the NYC Department of Health and Mental Hygiene, this investigation sought to identify sociodemographic, housing, and physical landscape characteristics that are associated with increased rat sightings across NYC census tracts. A hierarchical Bayesian conditional autoregressive Poisson model was used to assess these associations while accounting for spatial heterogeneity in the variance. Closer proximity to both subway lines and recreational public spaces was associated with a higher concentration of rat sightings, as was a greater presence of older housing, vacant housing units, and low education among the population. Moreover, these aspects of the physical and social landscape accurately predicted rat sightings across the city. These findings have identified specific features of the NYC urban environment that may help to provide direct control targets for reducing human–rat encounters.

Rat sightings in New York City are associated with neighborhood sociodemographics, housing characteristics, and proximity to open public space.

Science.gov (United States)

Walsh, Michael G

2014-01-01

Rats are ubiquitous in urban environments and, as established reservoirs for infectious pathogens, present a control priority for public health agencies. New York City (NYC) harbors one of the largest rat populations in the United States, but surprising little study has been undertaken to define rat ecology across varied features of this urban landscape. More importantly, factors that may contribute to increased encounters between rats and humans have rarely been explored. Using city-wide records of rat sightings reported to the NYC Department of Health and Mental Hygiene, this investigation sought to identify sociodemographic, housing, and physical landscape characteristics that are associated with increased rat sightings across NYC census tracts. A hierarchical Bayesian conditional autoregressive Poisson model was used to assess these associations while accounting for spatial heterogeneity in the variance. Closer proximity to both subway lines and recreational public spaces was associated with a higher concentration of rat sightings, as was a greater presence of older housing, vacant housing units, and low education among the population. Moreover, these aspects of the physical and social landscape accurately predicted rat sightings across the city. These findings have identified specific features of the NYC urban environment that may help to provide direct control targets for reducing human-rat encounters.

Spatial Aspects of Housing Policy Transformation in Poland After 1989 - Example from Lodz

Directory of Open Access Journals (Sweden)

Agnieszka Ogrodowczyk

2015-01-01

Full Text Available After the demise of socialism, the considerable transformation of the Polish housing sector occurred in the early 1990s. The new laws and institutions were introduced and those new arrangements strongly influenced the development of housing. Currently, the State does not participate directly in the housing development process - it is one of local government responsibilities. Hence, the main purpose of the article is to analyze the priorities and actions of local authorities in the field of housing policy, particularly those aspects that have a specific spatial implications (mainly affect spatial development of the inner city. Analysis is focused on Lodz that really stands out among all municipalities in Poland for the largest participation of public housing, that in the inner city is mostly represented by the old tenement buildings, unfortunately in a very poor condition.

Comparative Study on the Cost of Building Public House Construction Using Red Brick and Interlock Brick Building Material in the City of Banda Aceh

Science.gov (United States)

Malahayati, Nurul; Hayati, Yulia; Nursaniah, Cut; Firsa, T.; Fachrurrazi; Munandar, Aris

2018-05-01

Red brick and interlocking brick are the building materials that are often used for wall installation work on houses construction. In the development of building materials technology and cost savings, interlocking brick can be alternative to replace red bricks. In Aceh Province, the use of interlocking bricks is less popular compared to other big cities in Indonesia. Interlocking brick is made from a mixture of clay, concrete sand and compacted cement and one of the environmentally friendly materials because it does not burn the process like red brick material. It is named interlocking brick because the installation method is locked together and it serves as a structural and partition wall of residential buildings. The aims of this study are to compare the cost of building a house in Banda Aceh City using red brick and interlock brick building materials. The data were obtained from interviews and questionnaires distributed to respondents who had built houses in Banda Aceh City. The results concluded that the house construction cost using interlock brick offer lower construction cost at comparable quality rather than using red brick.

Analysis of the semi-permanent house in Merauke city in terms of aesthetic value in architecture

Science.gov (United States)

Topan, Anton; Octavia, Sari; Soleman, Henry

2018-05-01

Semi permanent houses are also used called “Rumah Kancingan” is the houses that generally exist in the Merauke city. Called semi permanent because the main structure use is woods even if the walls uses bricks. This research tries to analyze more about Semi permanent house in terms of aesthethics value. This research is a qualitative research with data collection techniques using questionnaire method and direct observation field and study of literature. The result of questionnaire data collection then processed using SPSS to get the influence of independent variable against the dependent variable and found that color, ornament, shape of the door-window and shape of roof (independent) gives 97,1% influence to the aesthetics of the Semi permanent house and based on the output coefficient SPSS obtained that the dependent variable has p-value SPSS coefficient it is found that free variable has p-value < 0.05 which means independent variables have an effect on significant to aesthetic variable.

Estimating Housing Vacancy Rate in Qingdao City with Npp-Viirs Nighttime Light and Geographical National Conditions Monitoring Data

Science.gov (United States)

Niu, X.

2018-04-01

Accompanying China's rapid urbanization in recent decades, especially in the new millennium, the housing problem has become one of the most important issues. The estimation and analysis of housing vacancy rate (HVR) can assist decision-making in solving this puzzle. It is particularly significant to government departments. This paper proposed a practical model for estimating the HVR in Qingdao city using NPP-VIIRS nighttime light composed data, Geographic National Conditions Monitoring data (GNCMD) and resident population distribution data. The main steps are: Firstly, pre-process the data, and finally forming a series of data sets with 500*500 grid as the basic unit; Secondly, select 400 grids of different types within the city as sample grids for SVM training, and establish a reasonable HVR model; Thirdly, using the model to estimate HVR in Qingdao and employing spatial statistical analysis methods to reveal the spatial differentiation pattern of HVR in this city; Finally test the accuracy of the model with two different methods. The results conclude that HVR in the southeastern coastal area of Qingdao city is relatively low and the low-low clusters distributed in patches. Simultaneously, in other regions it shows the tendency of the low value accumulation in the downtown area and the increasing trend towards the outer suburbs. Meanwhile the suburban and scenery regions by the side of the sea and mountains are likely to be the most vacant part of the city.

The Use of Vegetation for Social Housing Renovation: a case study in the city of Palermo

DEFF Research Database (Denmark)

Pastore, L.; Corrao, R.; Heiselberg, Per

2013-01-01

and thermal comfort. To achieve these goals the social housing complex of Medaglie d’Oro in the city of Palermo was chosen as case study in order to carry out some analyses for the assessment of outdoor comfort parameters of the area. By means of numerical simulations performed with the software ENVI...

Determination of radon in the air of housings of the Aguascalientes municipality

International Nuclear Information System (INIS)

Jasso G, M.R.; Lira P, M.G.; Bonilla P, A.; Ruvalcaba S, L.; Gutierrez S, K.M.; Sandoval A, G.E.; Sanchez H, L.

2006-01-01

This study reports the results of the first exploratory sampling of the radon concentration in the air in a group of housings of the Aguascalientes City, Mexico. The municipality of Aguascalientes was divided in 4 sampling areas considering a total of 179 housings. In these housings, the radon concentration in the air was monitored during a period of 10 days. The results obtained in this study indicate that the radon concentration in the air of 45% of the sampling housings overcomes the concentration limit of 250 Bq/m 3 suggested by the EPA. (Author)

Predictors of homelessness among vulnerably housed adults in 3 Canadian cities: a prospective cohort study.

Science.gov (United States)

To, Matthew J; Palepu, Anita; Aubry, Tim; Nisenbaum, Rosane; Gogosis, Evie; Gadermann, Anne; Cherner, Rebecca; Farrell, Susan; Misir, Vachan; Hwang, Stephen W

2016-10-03

Homelessness is a major concern in many urban communities across North America. Since vulnerably housed individuals are at risk of experiencing homelessness, it is important to identify predictive factors linked to subsequent homelessness in this population. The objectives of this study were to determine the probability of experiencing homelessness among vulnerably housed adults over three years and factors associated with higher risk of homelessness. Vulnerably housed adults were recruited in three Canadian cities. Data on demographic characteristics, chronic health conditions, and drug use problems were collected through structured interviews. Housing history was obtained at baseline and annual follow-up interviews. Generalized estimating equations were used to characterize associations between candidate predictors and subsequent experiences of homelessness during each follow-up year. Among 561 participants, the prevalence of homelessness was 29.2 % over three years. Male gender (AOR = 1.59, 95 % CI: 1.14-2.21) and severe drug use problems (AOR = 1.98, 95 % CI: 1.22-3.20) were independently associated with experiencing homelessness during the follow-up period. Having ≥3 chronic conditions (AOR = 0.55, 95 % CI: 0.33-0.94) and reporting higher housing quality (AOR = 0.99, 95 % CI: 0.97-1.00) were protective against homelessness. Vulnerably housed individuals are at high risk for experiencing homelessness. The study has public health implications, highlighting the need for enhanced access to addiction treatment and improved housing quality for this population.

A Painted House In Ankara: Dedebayrak House

Directory of Open Access Journals (Sweden)

Muzaffer Karaaslan

2016-06-01

Full Text Available The conservative family lifestyle in the Ottoman State affected the ways that houses were planned and decorated. Different decorative programs emerged with major differences in each period. New techniques and styles began to be seen in the 18th century thanks to the influence of the West. This article will focus on the decoration of Dedebayrak House in Ankara. Decoration in the architecture found within the boundaries of Ankara consist mostly of geometrical or floral decorations and various inscriptions. The Dedebayrak House not only has these kind of decorations, but also it has these decorations in its architectural descriptions, so it makes this house the only one to have survived in Ankara. Moreover, this building is especially important as the décor included work belonging to Nakkaş Mustafa. However, these decorative features do not remain today. The situation in Turkey is such that architecture is not conserved, which leads to many historically important buildings vanishing. Neither local authorities, nor the owner of these buildings look after these buildings properly, leading their specific historical features to be lost. This situation both damages the urban fabric and harms the historical heritage of the city. Therefore, decorative features in the building will be analysed both on their own and compared to other buildings in Ankara in order to create an overall picture.

Municipal strategies for introducing housing on industrial estates as part of compact-city policies in the Netherlands

NARCIS (Netherlands)

Korthals Altes, W.K.; Tambach, M.

2009-01-01

Promoting mixed-use development is part of policies aimed at enhancing urban quality. Until recently, however, industry and housing have rarely been found together in the same development as there is a long tradition of keeping these functions separate. As part of a compact-city policy, Dutch local

Mass Housing and Changings in Housing Demand, Case of Diyarbakir, Turkey

OpenAIRE

M. Oguz Sinemillioglu; Can Tuncay Akın; Havva Özyılmaz

2005-01-01

The aim of this study is to analyze changings in housing demand, especially in term of house size in Diyarbakır case, in Turkey. Though Housing in Turkey is in a free market system, there is a Mass Housing Administration (TOKÃ ) has been doing mass houses for, relatively, middle class income people. Diyarbakır, one of the cities that TOKÃ has done two thousand houses, has taken too much migration, so that the demand in housing form and structure has different alterations. This process should ...

Predictors of senior center use among older adults in New York City public housing.

Science.gov (United States)

Schneider, Amanda E; Ralph, Nancy; Olson, Carolyn; Flatley, Anne-Marie; Thorpe, Lorna

2014-12-01

Despite agreement among stakeholders that senior centers can promote physical and mental health, research on senior center use in urban populations is limited. Our objective was to describe demographic and health factors associated with senior center use among urban, low-income older adults in order to inform programming and outreach efforts. We used data from a 2009 telephone survey of 1036 adults randomly selected from rosters of New York City public housing residents aged 65 and older. We analyzed senior center use by race/ethnicity, age, gender, health, housing type, and income, and used a forward selection approach to build best-fit models predicting senior center use. Older adults of all ages and of both genders reported substantial use of senior centers, with nearly one third (31.3%) reporting use. Older adults living alone, at risk of depression, or living in specialized senior housing had the greatest use of centers. Senior center use varied by race/ethnicity, and English-speaking Hispanics had a higher prevalence of use than Spanish-speaking Hispanics (adjusted prevalence ratio [PR]=1.69, 95% CI: 1.11-2.59). Spanish-speaking communities and older adults living in non-senior congregate housing are appropriate targets for increased senior center outreach efforts.

The floating houses of Sintang City: space, resources and political nexus

Science.gov (United States)

Lubis, M. S.; Harjoko, T. Y.; Susanto, D.

2018-03-01

Sintang is a city in the interior of West Kalimantan, located at the confluence of two large rivers, Kapuas River and Melawi River. Growing from the river’s edge, the present Sintang still maintains its riverine culture in the form of floating houses (‘rumah lanting’), as its legacy of the past, when rivers played important role as main transportation routes for political and economic activities. This paper explores several concepts related to power, space, and resources, to examine the complexity of life of lanting dwellers, conducted at two locations of lanting houses that spread around Sintang urban area: Pasar Sungai Durian and Pasar Inpres. The results show that there are two main factors affecting the life as well as the spatiality of lanting dwellers: First, the relationship with river’s ecology and river’s behavior, and second, the linkages with the activities on the mainland, where both of them are strongly influenced by political and economic considerations. The impact of changes in the river’s ecology and behavior on the lanting dwellers has shown how government policies affected the rivers and thus, the lanting communities. The key contribution of this study is a clear depiction of the political and power relations in the context of spatiality and resources on the riverine culture, especially the lanting communities along Kapuas and Melawi River in Sintang City, which tends to reveal the marginalization of the lanting community among the other urban community. So far, there has been no serious and detailed studies about the politics of space in relation to nature and resources and local livelihoods in the area. This paper wishes to explore the challenges to strive for a livable and just place for river community in the future.

A Multiple-City RCT of Housing First With Assertive Community Treatment for Homeless Canadians With Serious Mental Illness.

Science.gov (United States)

Aubry, Tim; Goering, Paula; Veldhuizen, Scott; Adair, Carol E; Bourque, Jimmy; Distasio, Jino; Latimer, Eric; Stergiopoulos, Vicky; Somers, Julian; Streiner, David L; Tsemberis, Sam

2016-03-01

Housing First with assertive community treatment (ACT) is a promising approach to assist people with serious mental illness to exit homelessness. The article presents two-year findings from a multisite trial on the effectiveness of Housing First with ACT. The study design was a randomized controlled trial conducted in five Canadian cities. A sample of 950 participants with serious mental illness who were absolutely homeless or precariously housed were randomly assigned to receive either Housing First with ACT (N=469) or treatment as usual (N=481). Housing First participants spent more time in stable housing than participants in treatment as usual (71% versus 29%, adjusted absolute difference [AAD]=42%, pHousing First participants who entered housing did so more quickly (73 versus 220 days, AAD=146.4, phousing tenures at the study end-point (281 versus 115 days, AAD=161.8, phousing more positively (adjusted standardized mean difference [ASMD]=.17, pHousing First participants reported higher quality of life (ASMD=.15, pHousing First participants showed significantly greater gains in community functioning and quality of life in the first year; however, differences between the two groups were attenuated by the end of the second year. Housing First with ACT is an effective approach in various contexts for assisting individuals with serious mental illness to rapidly exit homelessness.

Predictors of homelessness among vulnerably housed adults in 3 Canadian cities: a prospective cohort study

Directory of Open Access Journals (Sweden)

Matthew J. To

2016-10-01

Full Text Available Abstract Background Homelessness is a major concern in many urban communities across North America. Since vulnerably housed individuals are at risk of experiencing homelessness, it is important to identify predictive factors linked to subsequent homelessness in this population. The objectives of this study were to determine the probability of experiencing homelessness among vulnerably housed adults over three years and factors associated with higher risk of homelessness. Methods Vulnerably housed adults were recruited in three Canadian cities. Data on demographic characteristics, chronic health conditions, and drug use problems were collected through structured interviews. Housing history was obtained at baseline and annual follow-up interviews. Generalized estimating equations were used to characterize associations between candidate predictors and subsequent experiences of homelessness during each follow-up year. Results Among 561 participants, the prevalence of homelessness was 29.2 % over three years. Male gender (AOR = 1.59, 95 % CI: 1.14–2.21 and severe drug use problems (AOR = 1.98, 95 % CI: 1.22–3.20 were independently associated with experiencing homelessness during the follow-up period. Having ≥3 chronic conditions (AOR = 0.55, 95 % CI: 0.33–0.94 and reporting higher housing quality (AOR = 0.99, 95 % CI: 0.97–1.00 were protective against homelessness. Conclusions Vulnerably housed individuals are at high risk for experiencing homelessness. The study has public health implications, highlighting the need for enhanced access to addiction treatment and improved housing quality for this population.

New York City Housing Authority Settlement

Science.gov (United States)

MarkWest is engaged in the gathering, transportation, and processing of natural gas, the transportation, fractionation, marketing, and storage of natural gas liquids, and the gathering and transportation of crude oil.

Medium-Density Mixed Housing: sustainable design and construction of South African social housing

CSIR Research Space (South Africa)

Osman, A

2010-09-01

Full Text Available Medium-Density Mixed Housing (MDMH), of which social housing (SH) is one component, is perceived to have the capacity to contribute to the transformation of fragmented South African cities more than the massive roll-out of government subsidised ‘one-house...

Diagnosis of Transformation in Architecture and Construction of the Housing Stock in the Years 1848-2013 in Selected Cities Of Upper Silesia

Science.gov (United States)

Cibis, Jerzy; Nowogońska, Beata

2017-10-01

Despite extensive and valuable literature and a series of activities over the past several years of scientific studies, there’s lack of work presenting a comprehensive inventory of housing shaped over the centuries in terms of the assessment of the users’ needs based on suitability and real modernisation. Such coverage of the subject, based largely on research methods using statistical reports on the changes carried out in the substance subject to research, would enable the assessment - as close to the reality as possible - of the housing stock and the potential associated with its further use. The subject of the work is the state of residential architecture resources of the period 1848-2013 in selected cities of Upper Silesia, changes carried out in the architecture and construction. Changes to the architecture and construction carried out in the housing stock subject to research constitute an important means of evaluation of the housing resources by their users. The changes occur three aspects: technical, functional and aesthetic. The main objective of the work is the presentation of a detailed assessment and comprehensive picture of the state of the housing stock of selected cities in Upper Silesia, based on statistical tests, numerous spatial solutions in terms of the evolutionary development of forms of residential architecture in Upper Silesia. The premise of the work is on the one hand, the expansion of knowledge of housing resources in Upper Silesian cities. On the other hand, it is an attempt to formulate a method of the comprehensive assessment of the housing stock in general, using the elements of statistics, analysis of spatial solutions and macrosocial determinants that shape human residential space. For greater clarity and precision of the obtained information, the performed assessment is connected with a direct private space of a dwelling place. It discusses to a limited extent the modernisation and transformation of the neighbourhood or the so

Marriage and the City

DEFF Research Database (Denmark)

Gautier, Pieter; Svarer, Michael; Teulings, Coen

Do people move to cities because of marriage market considerations? In cities singles can meet more potential partners than in rural areas. Singles are therefore prepared to pay a premium in terms of higher housing prices. Once married, the marriage market benefits disappear while the housing...

Impact of a Supportive Housing Program on Housing Stability and Sexually Transmitted Infections Among Young Adults in New York City Who Were Aging Out of Foster Care.

Science.gov (United States)

Lim, Sungwoo; Singh, Tejinder P; Gwynn, R Charon

2017-08-01

Former foster youth are at increased risk of housing instability and sexually transmitted infections (STIs) during the transitional period following foster care. We measured housing stability using sequence analysis and assessed whether a supportive housing program in New York, New York, was effective in improving housing stability and reducing STIs among former foster youth. Matched administrative records identified 895 former foster youth who were eligible for the housing program during 2007-2010. The main outcomes included housing stability (as determined from episodes of homelessness, incarceration, hospitalization, and residence in supportive housing) and diagnosed STI case rates per 1,000 person-years during the 2 years after baseline. Marginal structural models were used to assess impacts of the program on these outcomes. Three housing stability patterns (unstable housing, stable housing, and rare institutional dwelling patterns) were identified. The housing program was positively associated with a pattern of stable housing (odds ratio = 4.4, 95% confidence interval: 2.9, 6.8), and negatively associated with diagnosed STI rates (relative risk = 0.3, 95% confidence interval: 0.2, 0.7). These positive impacts on housing stability and STIs highlight the importance of the supportive housing program for youths aging out of foster care and the need for such programs to continue. © The Author(s) 2017. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Causes of Domestic Water Consumption Trends in the City of Alicante: Exploring the Links between the Housing Bubble, the Types of Housing and the Socio-Economic Factors

Directory of Open Access Journals (Sweden)

Álvaro-Francisco Morote

2016-08-01

Full Text Available The European Mediterranean coastline has experienced major tourism-related urbanization since 1960. This is a dynamic that has led to increased spending on water consumption for urban and tourism-related uses. The objective of this paper is to define and to analyze how domestic water consumption in the city of Alicante evolved between 2000 and 2013. Real billing figures for individual households were analyzed according to the type of housing and the income level of the occupants. The conclusions drawn show that consumption fell over the period studied, and that there are different patterns in water expenditure depending on the type of housing and the inhabitants.

The demise of compound houses

DEFF Research Database (Denmark)

Andreasen, Jørgen; Eskemose Andersen, Jørgen

2006-01-01

of compound housing and analyses the advantages and disadvantages of life within such housing in Kumasi. Issues of privacy, image and communal life are usually cited by occupants dissatiesfied with life in compound houses, and the difficulty of extending them without spoiling the open spaces...... perceptions of what is acceptable urban life to the growing cohort of young African households. In addition, there is a need to explore innovative forms of tenure in order to secure the majority of Kumasi's population access to land for housing.......The compound house has long provided the accomodation required by low income households in West African cities. In Kumasi, Ghana, evidence suggests that no new compounds are being built. Instead, the city is being ringed by relatively affluent villa-style development while neighbourhoods dominated...

Detecting the Spatially Non-Stationary Relationships between Housing Price and Its Determinants in China: Guide for Housing Market Sustainability

Directory of Open Access Journals (Sweden)

Yanchuan Mou

2017-10-01

Full Text Available Given the rapidly developing processes in the housing market of China, the significant regional difference in housing prices has become a serious issue that requires a further understanding of the underlying mechanisms. Most of the extant regression models are standard global modeling techniques that do not take spatial non-stationarity into consideration, thereby making them unable to reflect the spatial nature of the data and introducing significant bias into the prediction results. In this study, the geographically weighted regression model (GWR was applied to examine the local association between housing price and its potential determinants, which were selected in view of the housing supply and demand in 338 cities across mainland China. Non-stationary relationships were obtained, and such observation could be summarized as follows: (1 the associations between land price and housing price are all significant and positive yet having different magnitudes; (2 the relationship between supplied amount of residential land and housing price is not statistically significant for 272 of the 338 cities, thereby indicating that the adjustment of supplied land has a slight effect on housing price for most cities; and (3 the significance, direction, and magnitude of the relationships between the other three factors (i.e., urbanization rate, average wage of urban employees, proportion of renters and housing price vary across the 338 cities. Based on these findings, this paper discusses some key issues relating to the spatial variations, combined with local economic conditions and suggests housing regulation policies that could facilitate the sustainable development of the Chinese housing market.

Allegheny County Older Housing

Data.gov (United States)

Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Older housing can impact the quality of the occupant's health in a number of ways, including lead exposure, housing quality, and factors that may exacerbate...

78 FR 28602 - Announcement of Funding Awards for the Public and Indian Housing Resident Opportunity and Self...

Science.gov (United States)

2013-05-15

... categories established in the NOFA. FOR FURTHER INFORMATION CONTACT: Joseph E. Taylor, Grants Management... Authority of the City of 209 Madison Street. Frederick MD......... 21701 216,000 Frederick. Housing...

HOUSING CONDITIONS IN KANO, NIGERIA: A QUALITATIVE ASSESSMENT OF ADEQUACY

Directory of Open Access Journals (Sweden)

Abdulqadir BELLO

2017-09-01

Full Text Available Many studies have attempted to assess the qualitative adequacy of housing in Nigeria. However, most of these studies focus either on slums or on public housing projects. There are very few empirical studies that examine and compare the qualitative adequacy of housing belonging to different population groups and from different neighborhoods in a city. The purpose of this study is to assess the housing quality in the (entire city of Kano, Nigeria and to examine the disparities in housing adequacy across the city based on four factors: neighborhood density level, location of the neighborhood relative to the old city wall, monthly household income and ownership type and status. We found that, although bad by western standards, the condition of dwellings in Kano is better than in other Nigerian cities (based on information from previous studies, even when we consider only the high-density neighborhoods. Another major conclusion of this paper is that the four indicators mentioned earlier can be used as predictors for the quality of housing in a particular neighborhood.

The Minimum Impact House : Applications of the Frankfurt Prototype for sustainable building in Cities of the European Rhine Region

NARCIS (Netherlands)

Drexler, H.; Jauslin, D.; Curiel, F.

2010-01-01

The Minimum Impact House in Frankfurt am Main is a sustainable solution for low cost living within city centers - a prototype typology with minimal footprint, built on a leftover urban space. The planning process itself became part of a scientific study. The ecological advantages of building in the

Navigating the field of housing: housing pathways of young people in Amsterdam

NARCIS (Netherlands)

Hochstenbach, C.; Boterman, W.R.

2015-01-01

In many western cities, housing opportunities of young people are increasingly constrained due to housing market reforms and decreasing affordability as a result of processes of gentrification. Little is known about how young people deal with these constraints and how this differs across class and

The construction of the Public City. Governance of Urban Processes and Transformation: the role of Social Housing

Directory of Open Access Journals (Sweden)

Matteo Gambaro

2012-10-01

Full Text Available The following report looks at a selection of research and consultancy activities carried out by members of the «Governance, Design and Valorisation for the Built Environment» Research Group from the BEST Department at the Politecnico di Milano on behalf of Novara City Council. This work was undertaken with the objective of framing a systematic and multi-scalar design to be used in the redevelopment and upgrading of social housing through an approach which emphasised reconstruction of urban relationships and enhancement of the landscape and environment of noteworthy segments of the city. The aforementioned activities were then concentrated within «Neighbourhood Contract III» and «URBACT Active Travel Network ATN» programmes.

A geographic information system-based 3D city estate modeling and simulation system

Science.gov (United States)

Chong, Xiaoli; Li, Sha

2015-12-01

This paper introduces a 3D city simulation system which is based on geographic information system (GIS), covering all commercial housings of the city. A regional- scale, GIS-based approach is used to capture, describe, and track the geographical attributes of each house in the city. A sorting algorithm of "Benchmark + Parity Rate" is developed to cluster houses with similar spatial and construction attributes. This system is applicable for digital city modeling, city planning, housing evaluation, housing monitoring, and visualizing housing transaction. Finally, taking Jingtian area of Shenzhen as an example, the each unit of 35,997 houses in the area could be displayed, tagged, and easily tracked by the GIS-based city modeling and simulation system. The match market real conditions well and can be provided to house buyers as reference.

Housing in China: State Governance, Market and Public Perception

Directory of Open Access Journals (Sweden)

Emile Kok-Kheng Yeoh

2017-04-01

Full Text Available Chinese house prices have been receiving huge coverage in both the domestic and the international media. Although the Chinese government has implemented many policies to control house prices, especially in the big cities, it is obvious that there is disequilibrium between demand for and supply of houses. Even though numerous housing policies have been put in place to overcome that, house prices in China are still rising. Many Chinese citizens from the low- and middle-incomes group find it difficult to purchase a house in the cities due to high house prices. This paper covers the current situation of the house prices in China, introduces the existing state of affairs about the Chinese housing market, explores a series of important reasons for high house prices, examines various public policies the Chinese government is using to control real estate, as well as reveals the citizens’ perceptions related to rising house prices. To gauge citizens’ perception of the current state of affairs in this regard, a questionnaire survey was conducted to gather information with a final sample of 256 respondents from more than ten cities of different tiers in the different regions of China.

Backyard Living – Integrative Policies Towards Migrant Workers: Housing Microfinance in Greater Ho Chi Minh City, Vietnam

Directory of Open Access Journals (Sweden)

Martin Noltze

2008-01-01

Full Text Available The urban agglomeration of the Vietnamese southeast industrial driving force Ho Chi Minh City (HCMC has become the most outstanding benefi ciary of the remarkable economic growth and foreign investments in the Vietnamese economy since the start of a comprehensive economic reform process in the mid 1980s. The notable development towards the foremost economic centre led to a high influx of migrant workers. In the course of an ongoing expansion process towards a megacity of tomorrow, the defi cient provision of adequate housing remains one of the most challenging problems of rural migrants in Greater HCMC. However, a future-oriented sustainable megacity concept is strongly dependent on the successful integration of migrants into the urban society. Within this context, the housing market is considered to be a key aspect of comprehensive urban planning. Hereby, housing microfinance (HMF will be presented as an alternative housing finance scheme meeting the demand of a noteworthy number of poor and low-income people. Thereby HMF can do both: focus on specifi c needs of migrants with respect to their current life situation and enhance its outreach to a potential target group.

Uranium City radiation reduction program: further studies on remedial measures and radon infiltration routes for houses with block walls

International Nuclear Information System (INIS)

Leung, M.K.

1980-01-01

This report describes the results of tests of partial sealing of concrete block walls to prevent radon infiltration into houses in Uranium City, and gives the results of studies of radon migration through concrete block walls. Results of some laboratory tests on the effectiveness of concrete blocks as a radon barrier are included

Studying the Variation of Radon Level in Some Houses in Alexandria City, Egypt

International Nuclear Information System (INIS)

Abd El-Zaher, M.; Fahmi, N.M.

2009-01-01

Inhalation of indoor radon has been recognized as one of the health hazards. In the present work a set of indoor radon measurements was carried out, in different Egyptian houses in Alexandria city, built of the same type of building materials, using time-integrated passive radon dosimeters containing LR-115 Type II solid state nuclear track detector. Measurements were carried out from October 2007 to June 2008. The results show that, the radon concentrations and the annual effective dose in these houses varied from (38.62 to 120.39) Bq m-3 and (0.96 to 3.06) mSv y-1 respectively. The mean values of radon concentrations in living rooms, bedrooms, bathrooms, and kitchens were: (50.93±7.14), (63.75±7.63), (105.3± 14.67) and (82.38±8.35) Bq m -3 respectively. Also the mean values of annual effective dose were (1.26±0.17), (1.58±0.185), (2.63±0.36) and (2.0± 0.20) mSv y -1 , respectively. This data shows that, bathrooms and kitchens have significantly higher radon concentrations and annual radon dose

Indoor radon levels in Riyadh city dwellings

International Nuclear Information System (INIS)

Alghamdi, Abdulrahman S.; Khalid, Aleissa; Ghazi, Alzeer

2008-01-01

Full text: Building materials used for construction of houses represent a major source of indoor radon. In this investigation, indoor radon concentrations are found to vary substantially among the different building materials, ventilation, cooling and heating systems used. This paper presents the effects of these factors on the radon concentration in Riyadh city dwellings. The measurements were obtained by using a passive integrating ionization system with an E-Perm Electret ion chamber. The study covered more than 700 houses and apartments, which were selected to cover the most common type of houses. The concentration range was found to be 1.02 to 196 Bq.m -3 , with an average value of 17.5 ± 3 Bq.m -3 . The results show that the radon concentration is higher in houses where the white bricks, no ventilation systems, plastic paint and Freon air conditioners are used, but relatively lower in houses where the red bricks, window ventilation, and water air conditioner is used. (author)

Standards of Housing for Rent Built by Municipal Social Building Society in Bialystok (Poland) during 1996 - 2012

Science.gov (United States)

Tokajuk, Andrzej

2017-10-01

The period of economic transformation in Poland started from 1989 and resulted in significant changes on the housing market. Flats became goods and process of privatizing of the housing market took place in last decade of the 20th century. It became clear, that it was necessary to create the system of housing for the people who cannot afford to buy the flat on free market. Such solutions were implemented in 1996 and since then affordable housing associations started coming into existence - organizations building flats for rent, supported by city and government budget. Large complex of such housing for rent was built in Bialystok, the major city of northeastern Poland, and it is regarded as one of the biggest in the country. The purpose of the study is characteristics of the contemporary social housing for rent in Bialystok, as good example of that kind of housing realized in Poland. The author uses a kind of parametrical method and analysis some aspects of housing environment: the urban concepts of housing developments, architectural ideas, standards of flats, and also solutions of parking places, road systems and access to basic services, including recreational areas. He gets factors of housing standards as a final result.

How healthy and sustainable is the Dutch housing mix? Measuring and comparing the theoretical housing market balance of Dutch regional housing markets

NARCIS (Netherlands)

Janssen-Jansen, Leonie; Schilder, F.P.W.

2015-01-01

Housing and its distribution over groups of households dominates debates on urban socio-spatial justice. Amsterdam even received the label ‘Just City’ as the large stock of social housing in the core of the city is said to increase societal equity. Within the Netherlands, however, the Greater

Prevalence and Correlates of Smoking among Low-Income Adults Residing in New York City Public Housing Developments-2015.

Science.gov (United States)

Feinberg, A; Lopez, P M; Wyka, K; Islam, N; Seidl, L; Drackett, E; Mata, A; Pinzon, J; Baker, M R; Lopez, J; Trinh-Shevrin, C; Shelley, D; Bailey, Z; Maybank, K A; Thorpe, L E

2017-08-01

To guide targeted cessation and prevention programming, this study assessed smoking prevalence and described sociodemographic, health, and healthcare use characteristics of adult smokers in public housing. Self-reported data were analyzed from a random sample of 1664 residents aged 35 and older in ten New York City public housing developments in East/Central Harlem. Smoking prevalence was 20.8%. Weighted log-binomial models identified to be having Medicaid, not having a personal doctor, and using health clinics for routine care were positively associated with smoking. Smokers without a personal doctor were less likely to receive provider quit advice. While most smokers in these public housing developments had health insurance, a personal doctor, and received provider cessation advice in the last year (72.4%), persistently high smoking rates suggest that such cessation advice may be insufficient. Efforts to eliminate differences in tobacco use should consider place-based smoking cessation interventions that extend cessation support beyond clinical settings.

11 CFR 105.1 - Place of filing; House candidates and their authorized committees (2 U.S.C. 432(g)(1)).

Science.gov (United States)

2010-01-01

... 11 Federal Elections 1 2010-01-01 2010-01-01 false Place of filing; House candidates and their authorized committees (2 U.S.C. 432(g)(1)). 105.1 Section 105.1 Federal Elections FEDERAL ELECTION COMMISSION GENERAL DOCUMENT FILING (2 U.S.C. 432(g)) § 105.1 Place of filing; House candidates and their authorized...

Energy at the author's house for saving conventional fuels

International Nuclear Information System (INIS)

Nandwani, S.S.

2006-01-01

About 20 years ago, we decided to make our house. Being working on the utilization of solar energy and with the objective of saving maximum conventional fuel and some family budget, we dicided to make use of maximum this free and clean fuel. After buying the land with proper orientation, we installed different cheap devices and left the proper provision for another devices to installed in future. At present we solar energy mainly for cooking, water heating for bath and dish washing, drying clothes/fruits/vegetables, purification (pasteurization) of water. In addition. we also use solar cells for some electrical devices like solar radio, solar lamp for emergency, charging batteries and mobile phone etc. For our family of five persons, having 3 coloured TV, 2 computers using many hours of Internet, without any use of fuel other than electricity and sun, our electricity consumption is of the order of 270 (dry/summer)-350 (wet/rainy) kWh/month, depending on the season (US$16-21/month). This is roughly 40-50% of the electricity consumed by my other colleagues who do not use solar energy. With this saving, the initial cost of solar devices (US$1200-1400) is already recovered. In this presentation, construction and results of working of these solar thermal, electrical devices and other energy saving means at our house are mentioned.(Author)

Housing and Health: The relationship between housing conditions ...

African Journals Online (AJOL)

okanlawon

2011-10-22

Oct 22, 2011 ... Housing and Health: The relationship between housing ... The authors in chapter one, deal extensively with historical context of housing and health chronologically ... Housing and Health: Time Again for Public Health Action.

Realisering af Smart City/Smart House i Nordjylland

DEFF Research Database (Denmark)

Lindgren, Peter; Saghaug, Kristin Margrethe

2008-01-01

beskriver tankerne, visionerne og perspektiverne i forhold til at realisere Smart House-konceptet i Region Nordjylland. Smart House-tankerne er baseret på at bygge smarte huse og smarte byggekomponenter til fremtidens brugere, hvor den nyeste teknologi indenfor byggematerialer kombineres med nye værdier....... Formålet med Smart House Nordjylland er at flytte byggeindustriens og forskernes fokus fra en indbyrdes konkurrence lokalt til et udviklende innovationssamarbejde, som sigter mod det globale marked. På denne måde kan regionen skabe et udstillingsvindue indenfor fremtidens byggeri gennem en interaktion...

A Study on Planning Strategies for Urban Housing Block Development

Institute of Scientific and Technical Information of China (English)

Zeng Wei; Wang Hua; You Juanjuan; Wang Linlin; Li Caige

2016-01-01

As a city is the carrier of human society and housing is an important part of a citizen's life and survival,the citizens' choice of their housing mode will influence the material and spiritual life of the individuals,families,and society.In view of the diversification of values and investments,people are eager for a harmonious relationship between the community and the city.As a kind of compact and efficient housing mode,the housing block highlights the organic link of the community within the city in an open and shared living environment.This paper reviews the development of housing blocks in various countries and summarizes the characteristics of housing blocks through a comparison with traditional gated residential quarters and urban blocks.It then analyzes the current difficulties of housing block development in China from aspects such as the planning concept,planning system,management mode,and development mode and accordingly proposes planning principles and strategies in hope of providing theoretical supports for the development and construction of housing blocks in China.

Changes On the Housing Market of the Downtown Area in Selected Polish Cities

Directory of Open Access Journals (Sweden)

Rącka Izabela

2017-06-01

Full Text Available Large Polish cities are currently dealing with an increasing significance of downtown areas, extending outside of the city centers (meaning the area directly surrounding the city square. The downtown alone seems to influence the fate of entire cities, facilitating their success or contributing to their failure. A good demographic, social and economic condition of a downtown, its positive image and the dynamic development of the part of the city perceived as the business and administration centre and a meeting place of residents and tourists, contribute to the image and potential of the whole city to a great extent. Changes in urban surroundings, the signs of which may be observed in spatial, aesthetic, architectural, urban-planning and socio-economic aspects, determine the functioning and condition of local real estate markets. Whether potential buyers consider the real estate attractive depends on the assessment of its significant features, of which transaction price is representative. The main research objective of the article is the identification, assessment and interpretation of differences in prices registered in the years 2009-2014 in downtown residential real estate markets. These considerations have been referred to analogical phenomena within the entire cities under examination. The detailed research objective is an attempt to explain the sources of individual reactions of the analyzed real estate markets in downtown areas. The cities under research include: Bydgoszcz, Kalisz, Toruń and Wrocław. The authors applied quantitative analysis (statistical, comparative to transaction data registered in local residential real estate markets.

A COMPARATIVE ASSESSMENT OF HOUSING DYNAMICS IN ABU DHABI AND DOHA

Directory of Open Access Journals (Sweden)

Hatem Ibrahim

2016-11-01

Full Text Available Abu Dhabi and Doha have evolved rapidly in the twentieth century due to the investment of oil and gas revenues. The fast economic growth resulted in an extensive period of urbanization. The various urban dynamics had a great impact with regards to new housing typologies during the last few decades. Doha’s housing market is studied in comparison with Abu Dhabi’s market considering their population growth rates, real estate market conditions, socio-cultural characteristics, and political approaches. The study is focused on the period from 2004 to 2013 where rapid urban development took place in both cities. The comparative assessment is based on three key aspects: housing typologies, housing distribution, in addition to housing supply and demand. The paper highlights that the urban growth in both cities is initiated via government investments, especially in the real estate market. This is reflected in the case of very similar housing dynamics in both cities. A gradual replacement of low-rise residential villas by high-rise residential towers (apartments/ penthouses is currently observed in both cities.

[Tuberculosis among construction workers in dormitory housing in Chiba City].

Science.gov (United States)

Igari, Hidetoshi; Maebara, Ayano; Suzuki, Kiminori; Shimura, Akimitsu

2009-11-01

Tuberculosis (TB) control in a low socio-economic society is an important program for urban area of industrialized countries. Some construction workers live in Hanba, a kind of dormitory housings that have crowded living conditions, and possibly give rise to Mycobacterium tuberculosis transmission. The pulmonary tuberculosis detection rate by chest X-ray screening in Hanba is higher than the general population, and therefore TB incidence among Hanba construction worker is also estimated to be as high as that of homeless. To analyze the ratio of the TB patients from Hanba in Chiba City from 1993 through 2006, and analyze the treatment outcome and speculate the factors affecting them, especially the effects of the inpatients DOTS (Directly Observed Treatment Short-course) policy introduction after 2001. TB registration records in the Public Health Center, Chiba City, Japan, were retrospectively analyzed. Pulmonary TB patients from Hanba were 121 (male: 121, female: 0), representing 3.8% of the total 3179 TB patients from 1993 through 2006. Restricting to male patients aged 40-59 years-old, TB patients from Hanba were 78, representing 10.7% of 729 male TB patients of the same age groups. All of TB patients from Hanba developed pulmonary TB (PTB) and treatment outcome of chemotherapy was cured or completed: 69 (57%), defaulted or failed: 43 (36%), and died 9 (7%) respectively. When compared with PTB in Chiba and Japan, defaulted or failed was higher. In the multi-variated analysis, extensive lesions more than one lung (Adjusted odds ratio [AOR]: 0.13, 95% confidence interval [CI]: 0.04-0.37, P factor for cured and completed. However, hospitalization during initial period of treatment was positive factor (AOR: 7.92, 95% CI: 1.73-36.2, P = 0.008). After inpatients DOTS introduction, the rate of cured or completed increased from 50% to 67%, and the rate of failed or defaulted decreased from 46% to 22% (P construction workers, occupied 3.8% of total TB patients in Chiba

Relation between residential radon concentrations and housing characteristics. The Cracow study

International Nuclear Information System (INIS)

Jedrychowski, W.; Flak, E.; Wesolowski, J.; Liu Kaishen

1995-01-01

The survey on indoor radon exposure was undertaken to explain whether the excess in lung cancer deaths in the Cracow city center may be attributed to this particular exposure. A total of 310 detectors was placed in households randomly chosen from three homogeneous strata of residential buildings. The first stratum included houses in the old city center constructed predominantly from stone bricks. The second stratum covered the city area with big apartment condominiums built from concrete blocks. The third stratum consisted of single family houses located in a suburban area. From each of these residency strata a random sample of an equal number of households was chosen, and the radon detectors were placed in households located at various levels of the buildings. The three-month radon sampling data were used to determine the distribution of various levels of radon in the households. In the measurement of radon exposure, Landauer α-track samplers were used. The data collected show that the type of building was the best single predictor of indoor radon concentrations. Other variables found to be associated significantly with indoor concentrations were the household level in the building and the house age. In general, residences with concrete slabs and dwellings with rarely-opened windows were found to have slightly higher radon concentrations. (author) 2 tabs., 15 refs

The Design of Local-Authority Rental Housing for the Elderly That Improves Their Quality of Life

Directory of Open Access Journals (Sweden)

Yukiko Kuboshima

2018-05-01

Full Text Available As the population ages, the demand for suitable rental housing will increase. Suitable housing means housing that can accommodate those impairments that typically correspond with ageing. This paper explores the quality of life (QoL requirements of those elderly with high-care needs who live in rental housing. Using a qualitative case study approach, it examines the living experiences of six elderly people who need assistance and are living in local-authority rental housing in New Zealand. The themes of QoL were identified from the literature and related to the larger themes of; 1. Activities and independence, 2. Sense of control, 3. Privacy, 4. Relationships, 5. Quality of care, and 6. Comfort. The survey consisted of a detailed documentation of the physical environment, followed by interviews with and full-day observations of the residents and their caregivers. The study finds that the design of housing that improves their QoL requires solutions to accommodate the various conflicting needs for their QoL that include those derived from the diversity in the user’s preferences and impairments. In the design of rental housing, there is greater need for additional or reorganized space to accommodate caregivers and visitors, maintain residents’ independence, privacy, and other aspects important for their QoL.

The role of the welfare state and housing policies as a medium and outcome of rising inequality in the cities

DEFF Research Database (Denmark)

Alves, Sonia; Andersen, Hans Thor

by their functional and morphological qualities, residential districts have come to be seen as an expression of socio-economic and symbolic differences and inequalities. From this perspective, the relative position of social groups in the occupational class structure and in the spatial structure becomes a privileged...... field of empirical inquiry for scientists concerned with inequality in all its multidimensional forms. The aim of this paper is to draw up the lines between social and spatial inequality in cities through discussion of the role of housing policies and housing markets as an outcome of the rise...... research questions concerning the role of the welfare state as a causal mechanism of social and spatial stratification. Hence what are the main differences between typologies of welfare and housing regimes regarding economic and social inequality? To what extent do they variously project socio...

Housing consumption and urbanization

OpenAIRE

Lozano-Gracia, Nancy; Young, Cheryl

2014-01-01

Rapid urbanization in Sub-Saharan Africa places immense pressure on urban services to meet the needs of the burgeoning urban population. Although several country- or city-level reports offer insight into the housing challenges of specific places, little is known about regional patterns affecting housing markets. This lack of clear knowledge on the relative importance of the factors influen...

Wellbeing impacts of city policies for reducing greenhouse gas emissions

DEFF Research Database (Denmark)

Hiscock, Rosemary; Mudu, Pierpaolo; Braubach, Matthias

2014-01-01

To mitigate climate change, city authorities are developing policies in areas such as transportation, housing and energy use, to reduce greenhouse gas emissions. In addition to their effects on greenhouse gas emissions, these policies are likely to have consequences for the wellbeing...... and subjective aspects which can be measured quantitatively; our review of measures informs the development of a theoretical model linking wellbeing to policies which cities use to reduce greenhouse gas emissions. Finally, we discuss the extent to which the links proposed in the conceptual model are supported...

A survey of 222Rn in drinking water in mexico city

International Nuclear Information System (INIS)

Vasquez-Lopez, C.; Zendejas-Leal, B. E.; Golzarri, J. I.; Espinosa, G.

2011-01-01

In Mexico City there are more than 22 millions of inhabitants (10 in the metropolitan area and 12 in the suburban zone) exposed to drinking water. The local epidemiological authorities recognised that exposure to radon contaminated drinking water is a potential health hazard, as has been considered worldwide. The United States Environmental Protection Agency has proposed a limit of 11.1 Bq l -1 for the radon level in drinking water. In Mexico a maximum contamination level of radon in drinking water has not yet even considered. In this work, a 222 Rn study of drinking water in Mexico City has revealed a range of concentrations from background level to 3.8 Bq l -1 . 222 Rn was calculated using a portable degassing system (AquaKIT) associated with an AlphaGUARD measuring system. Samples from 70 wells of the water system of the south of the Valley Basin of Mexico City and from houses of some other political administrative divisions of Mexico City were taken. (authors)

The House Sparrows Passer domesticus and Tree Sparrows Passer montanus: fine-scale distribution, population densities, and habitat selection in a Central European city

Czech Academy of Sciences Publication Activity Database

Šálek, Martin; Riegert, J.; Grill, S.

2015-01-01

Roč. 50, č. 2 (2015), s. 221-232 ISSN 0001-6454 Institutional support: RVO:68081766 Keywords : House Sparrow * Tree Sparrow * urban environment * city green * built-up area * habitat selection * nest-site selection Subject RIV: EH - Ecology, Behaviour Impact factor: 0.837, year: 2015

Considerations about house decontamination in Goiania: limits and consequences

International Nuclear Information System (INIS)

Silva, C.J. da; Delgado, J.U.; Luiz, M.T.B.; Cunha, P.G.; Barros, P.D. de

1988-01-01

We are considering some aspects related to the decontamination activities about 50 houses affected by Cs-137 in Goiania city. We described the way these contaminations occurred, the instruments used and the procedures. We also discuss the dose limits establised in the decontamination and the consequences resulting from this action. We call attention to the fact that not only the technical aspects in such activities bu also the psycho-social implications resulting from them are specially important. (author) [pt

Designing Low-Income Housing Using Local Architectural Concepts

Science.gov (United States)

Trumansyahjaya, K.; Tatura, L. S.

2018-02-01

The provision of houses for low-income people who do not have a home worthy of being one of the major problems in the city of Gorontalo, because the community in establishing the house only pay attention to their wants and needs in creating a healthy environment, the beauty of the city and the planning of the home environment in accordance with the culture of the people of Gorontalo. In relation to the condition, the focus of this research is the design of housing based on local architecture as residential house so that it can be reached by a group of low income people with house and environment form determined based on family development, social and economic development of society and environment which take into account the local culture. Stages of this research includes five (5) stages, including the identification phase characteristics Gorontalo people of low income, the characteristics of the identification phase house inhabited by low-income people, the stage of identification preference low-income households, the phase formation house prototype and the environment, as well as the stage of formation model home for low-income people. Analysis of the model homes for low-income people using descriptive analysis, Hierarchical Cluster Analysis, and discrimination analysis to produce a prototype of the house and its surroundings. The prototype is then reanalyzed to obtain the model home for low-income people in the city of Gorontalo. The shape of a model home can be used as a reference for developers of housing intended for low-income people so that housing is provided to achieve the goals and the desired target group.

Thermal Performance of Housing Open Spaces in the City of Mosul

Directory of Open Access Journals (Sweden)

Dr. TURKI HASAN ALI ALHADIDI

2012-03-01

Full Text Available The rapid urban growth has lead to an urgent need to increase residential buildings in such a way that requires quick execution of such buildings. The appearance of modern materials such as reinforced concrete has helped in getting fast-constructed houses of a westerly pattern such that excluding the inherited styles that are in harmony with severe environment like that of the Middle East. This has resulted in a modern pattern of buildings lacks the microclimate which was enjoyed by the traditional pattern and which have provided the inhabitant with a relative thermal comfort. ‎This research try to compare different microclimates due to the variation of open architectural spaces patterns in the residential units (traditional ones represented by (the courtyards and Iwan and the modem one represented by the space of (garages and terraces in Summer in Mosul city. ‎ ‎The results showed that the traditional open spaces are the nearest to the thermal comfort zone, although both of them don't represent the ideal state of human comfort in this ‎period of Summer.

Carrying Out Municipal Tasks in the Scope of Housing Stock Management – Case Study of Poznań City

Directory of Open Access Journals (Sweden)

Trojanek Maria

2014-10-01

Full Text Available The municipal real estate stock, including housing, serves as an asset base in the process of carrying out statutory tasks by the municipality. Due to the numerous functions of municipal housing in socioeconomic development and its influence on people’s living conditions, it is essential that local governments manage the stock with particular rationality and effectiveness. Management activities differ according to the aim, type and functions of the stock. This paper discusses conditions and potential benefits for the municipality from replacing budgetary units with commercial companies that take over the statutory tasks of municipalities in the field of public social housing and providing the right conditions to enable people’s housing needs to be met. Furthermore, the author presents possible financial settlement forms resulting from leasing municipal housing to commercial companies.

Urban Air Environmental Health Indicators for Kuala Lumpur City

International Nuclear Information System (INIS)

Leh, O.L.H.; Shaharuddin Ahmad; Kadaruddin Aiyub; Yaakob Mohd Jani; Hwa, T.K.

2012-01-01

Air environmental health indicators were defined operationally as a combination of air quality and air-related health indicators. Clean air is a basic precondition of human health. Air pollutants had been identified with potential negative impact on health especially on respiratory and cardiovascular diseases. Thus, studies are necessary to identify and understand the state of environmental health. This study was aimed to examine and analyses the air environmental health condition in city of Kuala Lumpur by using a set of indicators. House to house questionnaire survey was carried out to collect air-related health data, and air quality sampling was carried out to identify ambient air quality level of the city. In general, city of Kuala Lumpur was found to have a moderate level of air quality. Air-related illnesses indicated by acute respiratory infection and asthma were found to be higher in more developed or higher density zones, as compared to other zones. Besides, air-related illnesses were significantly correlated to respondents exposure to air pollution. The findings imply that human health can be improved by managing the urban development and its environmental quality properly. (author)

Energy analysis and refurbishment proposals for public housing in the city of Bari, Italy

International Nuclear Information System (INIS)

Di Turi, Silvia; Stefanizzi, Pietro

2015-01-01

From the perspectives of the energy and the environment, building stock should be considered a useful resource in the struggle against greenhouse gas emissions and scarcity of energy resources. The aim of this work is to provide an example of the application of a methodology to evaluate the energy needs of the building stock of a city and to determine the possible strategies for energy planning. This paper aims to obtain an estimate, on an urban scale, of the energy needs and CO 2 emissions of the public residential buildings of Bari. This estimate is achieved by evaluating the critical issues of the built heritage, the most common architectural typologies and the heating systems in the territory of the city of Bari in southern Italy, as well as the possible strategies for upgrading energy efficiency, through the combined use of energy software and geo-referenced systems. Furthermore, several possible interventions are assumed to improve the energy performance of buildings in not only environmental terms but also economic terms through the instrument of cost–benefit analysis. The ultimate goal is to compare the different intervention strategies to determine which demonstrate greater cost effectiveness and feasibility for future energy planning. - Highlights: • An evaluation of the energy needs of existing buildings in a city in Southern Italy is provided. • Possible refurbishment strategies are evaluated. • An economic analysis is carried out to understand the feasibility of interventions. • An estimate on an urban scale of the energy-saving potential of public housing in Bari is provided

Effectiveness of an integrated pest management intervention in controlling cockroaches, mice, and allergens in New York City public housing.

Science.gov (United States)

Kass, Daniel; McKelvey, Wendy; Carlton, Elizabeth; Hernandez, Marta; Chew, Ginger; Nagle, Sean; Garfinkel, Robin; Clarke, Brian; Tiven, Julius; Espino, Christian; Evans, David

2009-08-01

Cockroaches and mice, which are common in urban homes, are sources of allergens capable of triggering asthma symptoms. Traditional pest control involves the use of scheduled applications of pesticides by professionals as well as pesticide use by residents. In contrast, integrated pest management (IPM) involves sanitation, building maintenance, and limited use of least toxic pesticides. We implemented and evaluated IPM compared with traditional practice for its impact on pests, allergens, pesticide use, and resident satisfaction in a large urban public housing authority. We assigned IPM or control status to 13 buildings in five housing developments, and evaluated conditions at baseline, 3 months, and 6 months in 280 apartments in Brooklyn and Manhattan, in New York City (New York). We measured cockroach and mouse populations, collected cockroach and mouse urinary protein allergens in dust, and interviewed residents. All statistical models controlled for baseline levels of pests or allergens. Compared with controls, apartments receiving IPM had significantly lower counts of cockroaches at 3 months and greater success in reducing or sustaining low counts of cockroaches at both 3 and 6 months. IPM was associated with lower cockroach allergen levels in kitchens at 3 months and in beds and kitchens at 6 months. Pesticide use was reduced in IPM relative to control apartments. Residents of IPM apartments also rated building services more positively. In contrast to previous IPM studies, which involved extensive cleaning, repeat visits, and often extensive resident education, we found that an easily replicable single IPM visit was more effective than the regular application of pesticides alone in managing pests and their consequences.

An interview with Samuel Shem, author of 'The House of God'.

Science.gov (United States)

Brash, Claire

2017-07-01

Dr Stephen Bergman, Professor of medical humanities at New York University, writes under the name Samuel Shem. He is an acclaimed author of several novels, plays and textbooks, and his work has been translated into several languages -'The House of God' his first novel has sold over 3 million copies. His work exposes the potential moral challenges of the medical workplace and the connection between values, good relationships and healing. In 2015 he visited the UK for medical humanities academic tour which included keynote talks at the RCGP 2015 Annual Conference and at the Royal Society of Medicine. Claire Brash interviewed him at the Royal Society of Medicine.

The Housing Pattern and Entrepreneurship in Polish Suburban Landscape

Science.gov (United States)

Martyniuk-Peczek, Justyna; Peczek, Grzegorz; Martyniuk, Olga

2017-10-01

Housing stimulates the development of SMEs (small and medium enterprises) in the suburbs. The multidisciplinary research in fields of urban planning and economics, carried out by the Authors, confirms this trend. The purpose of this paper is to present the multidisciplinary results of the research on the determinants of SME localization in the suburban areas of Gdansk, Gdynia and Sopot (the Metropolitan Area Gdansk-Gdynia-Sopot - MAGGS). Many of researchers attach great significance to the term of urban sprawl. Most authors agree that this phenomenon is multidimensional. It also varies in the global perspective. The conducted research showed that urban sprawl in Poland had a positive impact on the development of entrepreneurship, leading to a situation when the SME location quotient (LQ) in some suburban areas is higher, in comparison to the core city itself. The communities characterized by an LQ significantly higher than in the core city have been identified by Authors as ‘entrepreneurship nests’. To identify the research problem, a two-pronged research in the fields of urban and architectural design as well as economics was adopted. The charter of suburban landscape was determined by site analysis and through a study of the architectural form. The results confirmed that more than 80% of the parcels, which encompass economic activity, also exhibit a residential function. Our study confirms that urban sprawl, with its characteristic housing patterns, stimulates business activity in the suburbs. According to our results, this phenomenon is not only determined by financial factors, but also results from social and spatial reasons.

Vertical Land Utilization by Means of Storey Housing Development in Urban Area

Directory of Open Access Journals (Sweden)

Arie Sukanti

2011-05-01

Full Text Available Many international covenants and constitutions have recognized housing and shelter needs as one of many human right aspects. This paper intends to clarify the particular issues relating to paragraph 19 of the United Nations Millennium Declaration, on resolving city slum problems. The Declaration has also embedded initiative to achieve a significant improvement in the lives of at least 100 million slum dwellers as proposed in the “Cities without Slums” by 2020. In the local perspectives, based on existing regulations analysis, the Special Region (DKI of Jakarta has many problems on forthcoming implementation. Vertical land utilization model by way of storey houses development becomes an alternative to settle the demographic and housing problems. More legal research needs to be conducted to find the best effective national policy in the future. Urban land use, proposed as starting points, will be able to explore how to provide and undertake vertical land utilization and city planning to resolve city slums problems by providing both housing needs and city attractiveness as an integrated planning.

Energy Performance and Thermal Comfort of a High Efficiency House: RhOME for denCity, Winner of Solar Decathlon Europe 2014

Directory of Open Access Journals (Sweden)

Gabriele Battista

2015-07-01

Full Text Available The increase of people living in large cities and the expansion of new urban areas are keys to defining new sustainable models. It is estimated that about 70% of the EU population lives in urban areas, and it is expected to reach 80% by 2030. Consequently, it is important to find a new concept of buildings that can reduce the total energy consumption. The Solar Decathlon is an international university competition, born in 2002, created by the U.S. State Energy Department (DOE. Students are challenged to design and operate a full-scale, innovative and sustainable house able to exploit solar radiation as its sole energy source. The objective of the competition is to promote research and education in sustainable architecture and solar energy fields. This paper presents an overview on the contribution of LIFT (Interdisciplinary Laboratory of Technical Physics of Roma Tre University to the winning project of the Solar Decathlon Europe 2014 competition: The RhOME for denCity. This project consists of a building properly designed to produce a solar-powered house that is cost-effective, energy-efficient, and attractive.

The qualities of the Machiya : An architectural research of a traditional house in Japan

NARCIS (Netherlands)

Jurgenhake, B.

2011-01-01

The Machiya, a traditional wooden house in the city of Kyoto, were demolished by thousands up to the nineties because of the lack of modern comfort these houses offer. In the last twenty years the consciousness of cultural heritage has grown and the city realizes that these old houses must have had

Allegheny County Housing Tenure

Data.gov (United States)

Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Home ownership provides a number of financial, social, and health benefits to American families. Especially in areas with housing price appreciation, home ownership...

Indoor radon measurements in Mexico City

Energy Technology Data Exchange (ETDEWEB)

Espinosa, G. [Instituto de Fisica, Universidad Nacional Autonoma de Mexico, Apartado Postal 20364, 01000 Mexico, D.F. (Mexico)], E-mail: espinosa@fisica.unam.mx; Golzarri, J.I. [Instituto de Fisica, Universidad Nacional Autonoma de Mexico, Apartado Postal 20364, 01000 Mexico, D.F. (Mexico); Bogard, J. [Oak Ridge National Laboratory, PO Box 2008, Oak Ridge, TN 37831-6480 (United States); Gaso, I. [Instituto Nacional de Investigaciones Nucleares, Apartado Postal 18-1027, 11801 Mexico, D.F. (Mexico); Ponciano, G. [Facultad de Medicina, Universidad Nacional Autonoma de Mexico, Ciudad Universitaria, 04510 Mexico, D.F. (Mexico); Mena, M.; Segovia, N. [Instituto de Geofisica, Universidad Nacional Autonoma de Mexico, Ciudad Universitaria, 04510 Mexico, D.F. (Mexico)

2008-08-15

Mexico City is one of the most populated cities in the world with almost 22 million inhabitants, located at an altitude of 2200 m. The old city was founded on an ancient lake and the zone is known by its high seismicity; indoor radon determination is an important public health issue. In this paper the data of indoor radon levels in Mexico City, measured independently by two research groups, both using Nuclear Track Detector systems but different methodologies, are correlated. The measurements were done during similar exposure periods of time, at family houses from the political administrative regions of the city. The results indicate a correlation coefficient between the two sets of data of R=0.886. Most of the differences between the two sets of data are inherent to houses having extreme (very high or very low indoor radon) included in the statistics of each group. The total average indoor radon found in Mexico City considering the two methods was 87Bqm{sup -3}.

Determination of radon in the air of housings of the Aguascalientes municipality; Determinacion de radon en el aire en viviendas del municipio de Aguascalientes

Energy Technology Data Exchange (ETDEWEB)

Jasso G, M.R.; Lira P, M.G.; Bonilla P, A.; Ruvalcaba S, L.; Gutierrez S, K.M.; Sandoval A, G.E. [Instituto Tecnologico de Aguascalientes, Av. Lopez Mateos 1801, 20256 Aguascalientes (Mexico); Sanchez H, L. [CNSNS, Dr. Barragan 779, 03020 Mexico D.F. (Mexico)]. e-mail: jassogonzalezre@yahoo.com.mx

2006-07-01

This study reports the results of the first exploratory sampling of the radon concentration in the air in a group of housings of the Aguascalientes City, Mexico. The municipality of Aguascalientes was divided in 4 sampling areas considering a total of 179 housings. In these housings, the radon concentration in the air was monitored during a period of 10 days. The results obtained in this study indicate that the radon concentration in the air of 45% of the sampling housings overcomes the concentration limit of 250 Bq/m{sup 3} suggested by the EPA. (Author)

Fear and Loathing in the Housing Market

DEFF Research Database (Denmark)

Chauvet, Marcelle; Gabriel, Stuart; Lutz, Chandler

in determination of national and city-specific housing returns, the VIX, foreclosures, and returns on subprime mortgage credit-default swaps. Further, the effects of housing distress on returns are asymmetric and stronger during times of crisis. Overall, results suggest that real estate and related markets...

76 FR 47229 - Redelegation of Authority to Regional Public Housing Directors

Science.gov (United States)

2011-08-04

... Policy, Program and Legislative Initiatives, Office of Public and Indian Housing, Department of Housing... Management Division of the Housing Choice Vouchers program for vouchers-only PHAs; 9. Coordination of audit responses through PIH's Audit Liaison Officer on reports by the U.S. General Accounting Office and through...

High Rates of Access to Health Care, Disclosure of Sexuality and Gender Identity to Providers Among House and Ball Community Members in New York City.

Science.gov (United States)

Cahill, Sean; Trieweiler, Sarah; Guidry, John; Rash, Nelisa; Stamper, Layla; Conron, Kerith; Turcotte, Nicole; Gratch, Ilana; Lowery, Paige

2018-01-01

The House and Ball community is an important cultural manifestation of resiliency for Black and Latino gay and bisexual men and transgender women. Participants at the August 2013 House of Latex Ball in New York City were surveyed about insurance coverage, health care access, experiences in health care, and housing instability. The sample (n = 367) was 58% Black/African American and 20% Hispanic/Latino, with a mean age of 31. Fifty-five percent were gay and bisexual men. Although only 6% identified as transgender, nearly one half were gender nonconforming. Strong majorities had health insurance, were in regular medical care, and were "out" to their providers. Some were unstably housed and had recently exchanged sex for shelter or money. High rates of health care access and disclosure indicate resiliency and agency. Unstable housing and income insecurity may be structural drivers of vulnerability for this population to HIV infection and other health risks.

Futures of cities

DEFF Research Database (Denmark)

Bogen dokumenterer resultater fra den internationale kongres Futures of Cities arrangeret af IFHP International Federation of Housing and Planning, Realdania, Kunstakademiets Arkitektskole og City of Copenhagen. Kongressen blev afholdt i september 2007 i Øksnehallen og på Kunstakademiets...... Arkitektskole. Bogen  har 3 dele. Principles: Copenhagen Agenda for Sustainable Living, 10 principper udviklet af Ugebrevet Mandag Morgen illustreret af arkitektstuderende. Congress: Futures of Cities, Emerging Urbanisms- Emerging Practices, oplæg fra unge tegnestuer til temaet fremlagt på Student Congress...

Effectiveness of an Integrated Pest Management Intervention in Controlling Cockroaches, Mice, and Allergens in New York City Public Housing

Science.gov (United States)

Kass, Daniel; McKelvey, Wendy; Carlton, Elizabeth; Hernandez, Marta; Chew, Ginger; Nagle, Sean; Garfinkel, Robin; Clarke, Brian; Tiven, Julius; Espino, Christian; Evans, David

2009-01-01

Background Cockroaches and mice, which are common in urban homes, are sources of allergens capable of triggering asthma symptoms. Traditional pest control involves the use of scheduled applications of pesticides by professionals as well as pesticide use by residents. In contrast, integrated pest management (IPM) involves sanitation, building maintenance, and limited use of least toxic pesticides. Objectives We implemented and evaluated IPM compared with traditional practice for its impact on pests, allergens, pesticide use, and resident satisfaction in a large urban public housing authority. Methods We assigned IPM or control status to 13 buildings in five housing developments, and evaluated conditions at baseline, 3 months, and 6 months in 280 apartments in Brooklyn and Manhattan, in New York City (New York). We measured cockroach and mouse populations, collected cockroach and mouse urinary protein allergens in dust, and interviewed residents. All statistical models controlled for baseline levels of pests or allergens. Results Compared with controls, apartments receiving IPM had significantly lower counts of cockroaches at 3 months and greater success in reducing or sustaining low counts of cockroaches at both 3 and 6 months. IPM was associated with lower cockroach allergen levels in kitchens at 3 months and in beds and kitchens at 6 months. Pesticide use was reduced in IPM relative to control apartments. Residents of IPM apartments also rated building services more positively. Conclusions In contrast to previous IPM studies, which involved extensive cleaning, repeat visits, and often extensive resident education, we found that an easily replicable single IPM visit was more effective than the regular application of pesticides alone in managing pests and their consequences. PMID:19672400

Affordable housing as a niche product: The case of the Danish “SocialHousing Plus”

DEFF Research Database (Denmark)

Jensen, Jesper Ole; Stensgaard, Anne Gro

Establishing affordable housing is a growing demand in many larger cities there is however a number of challenges related to establishing affordable housing, as well as many different approaches. This paper presents a case-study of an affordable housing concept in the Danish social housing sector......, the “SocialHousing Plus” (“AlmenBolig+”) which is based on lowering production costs as well as operation costs including residential self-management, large-scale production of pre-fab housing units, low-energy solutions and other innovative approaches. The concept was developed in 2007, and has so far...... resulted in the production of more than 1.500 dwellings. The paper will discuss the results of the concept, and the various challenges related to it. Based on the theory of Technological Transition (Geels, 2002) it will discuss the options and limitations of providing affordable housing through developing...

Architecture, space and power in historical multi-ethnic city Gresik

Directory of Open Access Journals (Sweden)

Ariestadi Dian

2017-01-01

Full Text Available The study of historical-morphology cities is conducted to discover the socio-cultural characteristics which influence the formation and development of spatial patterns and architecture. Gresik as the historical multi-ethnic city on the north coast of East Java, is known as a major trading port, the center spread of the Islamic religion, and the government city in the colonial era. This research has been made to know the morphological phenomenon of the historical city, by using a qualitative method. The result has shown: 1 the urban structure with the segregation of settlements based on ethnicity indicates the authority power to control its territory, 2 the building form which is dominated by colonial architecture shows the authority power to control the physical changes, 3 the courtyard-house concept which is widely applied in Kampung Arab indicates about the ethnic power to arrange the environment, and 4 the use of landhuis type and luxury mansions in Kampong Kemasan represents the power of successful people as government officials and entrepreneur. The spatial patterns and architecture of the historical multi-ethnic city - Gresik were influenced by the power aspects in the form of efforts to dominate each other and self-defense in the personal and communal levels.

The Recife of Freyre and the Mangueboys: Views on the Space and Life of the City

Directory of Open Access Journals (Sweden)

ESDRAS CARLOS DE LIMA OLIVEIRA

2012-01-01

Full Text Available This paper aims to catch sight of Recife from two distinct perspectives. On one hand, we can see Recife in the memories of Gilberto Freyre in his book Guia Prático e sentimental do Recife, where the author honors the city where he lives starting from his past of dominant colonial location before the evil of devastating Modernity could change it in such a way that he could not recognize certain traces of his city. On the other hand, we have the views of some mangueboys, so called the components of the cultural scene Manguebeat in the 90s last century. The Modernity which changed Freyre’s city is seen from the peripheries in the mistakes, in the chaos of the metropolis in which became the bucolic Recife in the past. Checking the work from these individuals we can see the different views on the city, on the two-storied houses and houses on stilts. It is seen with disparate tones, sounds and feelings.

The Impact of Macro-adjustment Programmes on Housing ...

African Journals Online (AJOL)

The Impact of Macro-adjustment Programmes on Housing Investment in Kampala City, Uganda: Shelter Implications for the Urban Poor. ... Eastern Africa Social Science Research Review ... The adjustment methodology has side-lined and gravely undermined the housing sector thereby aggravating the shelter problem.

Radon content in schools of Cluj and Onesti cities

International Nuclear Information System (INIS)

Cosma, C.; Rudei, Corina; Ciubotariu, Irina; Hening, Kinga

2003-01-01

/m 3 for flats are rather high and are due to slightly increased radon potential of the region, on the one hand, and on people tendency to save heat in the cold season, on the other hand. The average value found for houses in the cold season resembles those found in Ukraine and Sweden. These indoor radon values in Cluj-Napoca city are 2-3 times higher than other values found in Romania. In the case of detached houses, 30% of them have values above 200 Bq/m 3 , but only two values exceed the 400 Bq/m 3 threshold. Similarly results have been found in Cerna Valley. During 2003 year radon content in some schools from Cluj-Napoca was measured with CR-39 track detectors. For comparison we also measured the indoor radon concentrations in schools from Onesti city (Moldavia region). The values from Cluj and Onesti schools measured in the warm season show a difference, being higher in the Cluj-Napoca city. (authors)

Digging deeper : Public housing in Ghana managed by local authorities

NARCIS (Netherlands)

Aziabah Akanvose, A.B.; Gruis, V.H.; Elsinga, M.; Van der Flier, C.L.

2015-01-01

In the 1980s, the government of Ghana decided to withdraw from direct housing provision. In lieu of this, the two main institutions through which government provided and managed public housing – the TDC and SHC sold off most of their dwellings. The few remaining dwellings were transferred to local

Impacts of alternative residential energy standards - Rural Housing Amendments Study, Phase 1

Energy Technology Data Exchange (ETDEWEB)

Balistocky, S.; Bohn, A.A.; Heidell, J.A.; Hendrickson, P.L.; Lee, A.D.; Pratt, R.G.; Taylor, Z.T.

1985-11-01

This report has examined the role of manufactured housing in the housing market, the energy impacts of three manufactured housing standards and three site-built standards in 13 cities, and the economic impacts of those standards in 6 cities. The three standards applied to manufactured housing are the HUD Title VI standard (Manufactured Housing Construction and Safety Standards, or MHCSS), the Hud Title II-E standard, and the existing FmHA Title V standard. Those applied to site-built homes are the HUD Minimum Property Standards (MPS), the ASHRAE 90A-80 standard, and the FmHA Title V standard. Based on energy consumption alone, these analyses show that the FmHA Title V standard is the most stringent standard for both housing types (a single-section menufactured home and a single-story detached ''ranch house''). The HUD Title VI standard is the least stringent for manufactured homes, while the HUD Minimum Property Standards are the least stringent for site-built homes. Cost-effectiveness comparisons required by the Act were made for the two prototypical homes. Results of this preliminary economic analysis indicate that none of the site-built standards reflect minimum life-cycle cost as a basic criterion of their development. For manufactured homes, both the FmHA standard and the HUD Title II-E standard reduce life-cycle cost and effect positive first-year cash flows in all cities analyzed when electric resistance heating is assumed. When natural gas heating is used, both standards pass the life-cycle cost test in all cities, but the FmHA standard fails the cash flow test in all but one city. However, in the worst case, net monthly expenditures in the first year are increased by less than $9.

Urban housing quality and its health implications in Nigeria: an ...

African Journals Online (AJOL)

Further analysis reveals that the quality of housing varies across the residential areas identified in the city. Similarly, environmental health challenges vary across the three residential areas in Lokoja. The study recommends that low cost housing scheme should be established in Lokoja as this may reduce housing problems ...

Patronage Politics and Clientelism in Housing Welfare: The Case of Gawad Kalinga (GK Villages in Parañaque City, The Philippines

Directory of Open Access Journals (Sweden)

Prince Aian G. Villanueva

2015-08-01

Full Text Available Patronage politics has become a defining charac-teristic of the Philippine political landscape. Clientelism, a form of patronage, is often studied as disadvantageous in governance and democratic consolidation. While the patron-client framework remains the most influential among schools of thought that explain Philippine politics, transforma-tions in a clientelist exchange are evident given changes in political, cultural and economic settings. Using this frame of new clientelism, we look at and revisit the structure of patronage in the provision of housing welfare in the Philippines, focusing now on the roles of three important actors— the nongov-ernmental organization, the state through the local government and the recipients or beneficiaries— in an urban setting, thus deviating from the traditional conception of patronage and clientelist politics. This relationship of clientelist exchange is presented in our Accomplice-Principal-Accessory (APA model ofclientelism, with the local government unit of Parañaque City as accomplice, the Gawad Kalinga (GK as the principal agent, and the recipients or beneficiaries as accessories in the provision of hous-ing welfare.

Gender and ethnic discrimination in the rental housing market

DEFF Research Database (Denmark)

Bengtsson, Ragnar; Iverman, Elis; Hinnerich, Bjørn Tyrefors

2012-01-01

*Corresponding author. E-mail: bjorn.hinnerich@ne.su.se We use a field experiment to measure discrimination in the housing market in Stockholm. Four fictitious persons, of different gender, with distinct-sounding Arabic or Swedish names, are randomly assigned to vacant apartments. We extend...... the study by Ahmed and Hammarstedt (2008). There are two new results. First, we provide evidence that there is no or little gender premium for the female with the Arabic name, which suggests that ethnic discrimination dominates the effects of gender. Secondly, discriminatory behaviour is only found...... in the suburbs or satellite cities/towns of Stockholm County not in the densely populated, affluent, city center. Moreover, we can replicate that there is a gender premium for females with Swedish names. However, we are not able to confirm that males with Arabic names face discrimination....

How healthy and sustainable is the Dutch housing mix? Measuring and comparing the theoretical housing market balance of Dutch regional housing markets

Directory of Open Access Journals (Sweden)

Leonie B. Janssen-Jansen

2015-01-01

Full Text Available Housing and its distribution over groups of households dominates debates on urban socio-spatial justice. Amsterdam even received the label ‘Just City’ as the large stock of social housing in the core of the city is said to increase societal equity. Within the Netherlands, however, the Greater Amsterdam housing market is perceived to be the most dysfunctional. As the discussion is fed by highly political and ideological perspectives, it is difficult to assess at face value how balanced the housing mix of a housing market is and to what extent it meets the community’s needs. Consequently, it is difficult to inform politicians about strategies that contribute to a healthy and sustainable housing mix and address the lack of affordable housing which is high on urban policy agendas worldwide. In an attempt to go beyond ideological and political discussions, the aim of this interdisciplinary paper is to develop a metric to measure and compare the theoretical balance of housing markets across regions and across groups of households based on income. The metric will be applied to the case of the Netherlands. The findings of the theoretical model show that large-scale provisions for low-income households may not always result in an improved housing market balance.

Allegheny County Poor Housing Conditions

Data.gov (United States)

Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This estimate of the percent of distressed housing units in each Census Tract was prepared using data from the American Community Survey and the Allegheny County...

Are the right actors taking the right action? Climate change management in Finnish urban housing

Energy Technology Data Exchange (ETDEWEB)

Kyro, R.

2013-03-01

Anthropogenic climate change is one of the most severe environmental challenges facing the planet today, and it is certainly one of the most debated. The built environment is a known major culprit, and cities as consumption centers account for a large share of the world's consumption-based carbon footprint. It may well be argued that urban communities are at the very core of the climate change problem. The five individual studies included in the dissertation provide an understanding of the most significant urban activities generating GHG emissions, and the potential of different actions and actors to mitigate them. The research was conducted on three different scales addressing the issue from the viewpoint of individual city dwellers, urban housing companies, and finally, cities. For an individual city dweller, some 40% of the carbon footprint was found to derive from housing related activities, indicating a need to further study the impact of urban housing. The results on the housing company scale showed that, in the context of multi-family housing, occupant behavior has only limited influence on the overall energy consumption and consequent carbon footprint. Instead, housing managers who are responsible for the most significant source of GHG emissions, the heating system, appeared more influential. It was further discovered that housing managers' attitudes and practices differ, and that the differences affect the carbon footprint. The dissertation argues that the social constructiveness of the climate change issue should be acknowledged and considered in planning for mitigation action. More attention should be paid to the management and motivation of individuals, particularly on the housing manager and individual city dweller level. On the policy maker level, while ensuring prompt action, a vigorous attempt to establish the true effects of the action should be maintained. The research concludes that no single action or actor will suffice in mitigating

Housing policy, poverty, and culture: 'discounting' decisions among Pacific peoples in Auckland, New Zealand

OpenAIRE

Tarin Cheer; Robin Kearns; Laurence Murphy

2002-01-01

This paper explores the links between housing and other welfare policies, low income, and culture among Pacific peoples within Auckland, New Zealand. These migrant peoples occupy an ambiguous social space within Auckland: they represent the visible face of the world's largest Polynesian city, yet are occupants of some of the city's poorest and least health-promoting housing. Through considering the balance between choice and constraint, we examine how housing costs, poverty, and cultural prac...

Diagnosing Beijing 2020: Mapping the Ungovernable City

Directory of Open Access Journals (Sweden)

Robin Visser

2014-07-01

Full Text Available Beijing Municipality, characterised by the ‘off-ground’ architecture distinguishing neo-liberal privatisation, is attempting to mitigate the damaging effects of rampant development on the social fabric, cultural heritage, and the environment by adopting sustainable urban planning. I argue that the sustainability rhetoric in the Beijing Municipality 2020 Plans functions in part as strategic metaphors masking unnamed, imminent threats to governance. In this article I diagnose four Beijing plans (Beijing 2006-2015 ‘Rail Transit Plan’ for Compact City, Beijing 2005-2020 ‘Underground Space Plan’ for Alternative Space, Beijing 2006-2020 ‘Undeveloped Area Plan’ for Ecological Responsibility, and Beijing 2006-2010 ‘Low-income Housing Plan’ for Affordability and Liveability. A diagrammatics of the plans illuminates not so much a mapping of Beijing’s future as the forms of spontaneity preoccupying the nation at this historical juncture. The Beijing 2020 plan, as city mapping more generally, discloses the imminence of ungovernable city. The fact that citizens are demanding greater authority over Beijing governance suggests that radical alterations to its urban fabric and quality of life have incited the imminent sociability that is the city.

Non-growth transition in the housing sector

DEFF Research Database (Denmark)

Xue, Jin

This article examines the extents to which economic growth and housing stock growth has been decoupled from negative environmental impacts over the latest two decades in the metropolitan areas of Hangzhou (China) and Copenhagen (Denmark). Research results show that housing stock growth and economic...... growth has been, at best, weakly decoupled from environment impacts, implying that the goal of sustainable housing development has not been fulfilled by the decoupling strategies. The long-term incompatibility between housing stock growth and environmental sustainability suggests the necessity of non......-growth in the housing sector in order to reduce the environmental impacts from housing consumption to be within the ecological capacity. On the basis of an analysis of drivers of housing stock growth, the visions for a non-growth housing stock in both city regions are imagined in terms of potential risks...

Performance analysis on natural energy autonomous house, HARBEMAN house; Shizen energy jiritsu house (HARBEMAN house) no simulation ni kansuru kenkyu

Energy Technology Data Exchange (ETDEWEB)

Fujino, T; Saito, T [Tohoku University, Sendai (Japan)

1997-11-25

Outlined herein are a procedure developed to simulate performance of an energy-autonomous (independent) solar house referred to as HARBEMAN HOUSE (HH) built in 1996 in City of Sendai, comparison between the simulated and observed results, and characteristics of the solar house. The house is equipped with a solar collector and sky radiator, both installed on the roof, the former facing south to collect solar energy and generate hot water whereas the latter facing north to radiate heat and generate cool water. Both are connected to an underground heat-insulated tank having a capacity of 31m{sup 3}, which stores hot or cool water to keep their conditions for extended periods. The solar system operates in heat- or cool-storage mode. In the heat-storage mode, quantity of heat stored increases, although at a slow rate, as tank capacity increases. In the cool-storage mode, on the other hand, quantity of cool stored increases in proportion to tank capacity. This is because solar energy is collected throughout the year whereas cooling by radiation is concentrated in early spring. Loss rate of heat stored increases as tank capacity increases, and the opposite trend is observed with cool stored. 12 refs., 7 figs., 2 tabs.

Urban regeneration in European social housing areas, Chapter 11

NARCIS (Netherlands)

Droste, C.; Lelevrier, C.; Wassenberg, F.

2008-01-01

Many European countries have policies to renew cities and neighbourhoods. This paper examines the policies of France, the Netherlands and Germany. In these, as in most Western European countries, the social housing sector forms an important part of regeneration schemes. Social housing is both actor

Projection for new city future scenarios – A case study for Kuwait

Directory of Open Access Journals (Sweden)

Nayef Alghais

2018-03-01

Full Text Available The creation of new cities is a planning approach adopted in several regions around the world, in order to accommodate urban growth. New cities are typically constructed according to well-thought out, centralised plans in areas without any prior development. However, whether the development of these new cities is able to address existing urban issues more effectively than traditional methods such as intensification, is currently an unanswered research question. Several Arabian Gulf countries, such as Kuwait are considering the construction of new cities to address urban issues, specifically the traffic congestion and housing shortages. In Kuwait, the master plan for these construction projects was developed solely by state authorities without any public participation or urban modelling that may have provided a more well-rounded view of the potential impacts and effectiveness.This paper aims to address these research opportunities of investigating the effectiveness of new cities in addressing traffic congestion and housing shortage, as well as the potential to integrate public opinions in urban development in the form of a model. Towards that end, the study proposes an Agent Based Model (ABM that will allow simulating the population distribution and urban growth impacts of new cities in Kuwait by 2050. The methodology involves collecting primary data via interviewing the key government stakeholders of urban development and surveying the residents in order to collect the model inputs. In Kuwait's society, citizens and non-citizens form two distinct resident groups with often very diverse needs and lifestyles; hence the survey responses will differentiate between them. The data from the interviews and surveys from both resident groups will be incorporated as agent behaviours in the ABM. The simulations examine a multitude of scenarios for the new cities, involving construction delays and infrastructure project delays. The results indicate that the

Measure Guideline. Five Steps to Implement the Public Housing Authority Energy-Efficient Unit Turnover Checklist

Energy Technology Data Exchange (ETDEWEB)

Liaukus, Christine [Building American Research Alliance, Kent, WA (United States)

2015-07-09

Five Steps to Implementing the PHA Energy Efficient Unit Turnover Package (ARIES, 2014) is a guide to prepare for the installation of energy efficient measures during a typical public housing authority unit turnover. While a PHA is cleaning, painting and readying a unit for a new resident, there is an opportunity to incorporate energy efficiency measures to further improve the unit's performance. The measures on the list are simple enough to be implemented by in-house maintenance personnel, inexpensive enough to be folded into operating expenses without needing capital budget, and fast enough to implement without substantially changing the number of days between occupancies, a critical factor for organizations where the demand for dwelling units far outweighs the supply. The following guide lays out a five step plan to implement the EE Unit Turnover Package in your PHA, from an initial Self-Assessment through to Package Implementation.

Uranium City radiation reduction program: further efforts at remedial measures for houses with block walls, concrete porosity test results, and intercomparison of Kuznetz method and Tsivoglau method

International Nuclear Information System (INIS)

Haubrich, E.; Leung, M.K.; Mackie, R.

1980-01-01

An attempt was made to reduce the levels of radon in a house in Uranium City by mechanically venting the plenums in the concrete block basement walls, with little success. A table compares the results obtained by measuring the radon WL using the Tsivoglau and the Kuznetz methods

Housing, energy and the environment

Energy Technology Data Exchange (ETDEWEB)

1991-02-01

In 1985 the Association published An Energy Policy for Housing, setting out recommendations for action by local authorities and central Government to tackle the problem of fuel poverty and the improvement of the energy efficiency of the nation's housing. Based on a survey of Association members and discussions with other relevant organisations, the report then concluded that, ''the Government has yet to demonstrate any real commitment to positive investment in an energy efficient housing stock''. Five years later, the Association decided to undertake another survey to establish the extent to which its recommendations have been acted upon and to assess other factors which might have affected the achievement of any energy efficient housing stock. This report is the result of that new survey and it shows that, whilst many more authorities have made progress in developing good practice, much local authority housing is still energy inefficient and many low income households still suffer from fuel poverty. (author).

A CRITICAL REVIEW OF HOUSING DELIVERY IN NAIROBI: DIFFERENT ACTORS - DIFFERENT SOCIO-ECONOMIC GROUPS

Directory of Open Access Journals (Sweden)

Crispino C. Ochieng

2007-11-01

Full Text Available This research was undertaken by means of qualitative ethnographic method. The arguments in this paper underlie the important role of the different actors in private tenement housing delivery in a developing city such as Nairobi, where more than half the population is poor. In Nairobi the private tenement housing delivers both conventional as well as non-conventional housing with the majority of the poor being able to access only the later. Nonconventional housing includes the informal as well as the slum. Although still targeting the poor, with time, the majority of what started as non-conventional housing undergoes greater physical development. This process ensures access to enough affordable low-income housing. Development in housing delivery has been supported by the government through encouraging creation of relevant housing institutions, developing relevant byelaws and regulations and putting in place an appropriate framework for housing delivery. For a developing city encouraging the participation of the private sector in housing delivery for the different socio-economic groups is a sure guarantee of providing housing for a large percentage of the population.

Mexico Financial Sector Assessment Program : Housing Finance

OpenAIRE

World Bank Group; International Finance Corporation

2016-01-01

Housing needs are high in Mexico despite quantitative progress in the last 10 years.Global data hide mismatches between housing demand and supply. First, urban growth relied for a long time on a pattern of urban sprawl, with mass-scale developments of individual units were built outside cities where land is affordable, but far from jobs and services and with related high transportation cos...

Socioeconomic residential segregation and public housing policies. An approach from the Program “Mi Casa, Mi Vida”. Case study in the city of Cordoba, Argentina

Directory of Open Access Journals (Sweden)

Florencia Molinatti

2016-07-01

Full Text Available This paper aims to analyze the possible effects of the housing program “Mi Casa, Mi Vida” in socioeconomic residential segregation in the city of Córdoba (Argentina. These effects are estimated from the study of the socioeconomic residential composition (before and after the implementation of the program, the mapping of residential movements generated by the program and the application of bivariate autocorrelation techniques. Among the key findings, most of the program beneficiaries are concentrated in poor areas surrounded by others in similar conditions. This fact favors the existence of a large cluster of poverty in the peripheries of the city and promotes marginalization and social exclusion.

A planning support system to optimize approval of private housing development projects

Science.gov (United States)

Hussnain, M. Q.; Wakil, K.; Waheed, A.; Tahir, A.

2016-06-01

Out of 182 million population of Pakistan, 38% reside in urban areas having an average growth rate of 1.6%, raising the urban housing demand significantly. Poor state response to fulfil the housing needs has resulted in a mushroom growth of private housing schemes (PHS) over the years. Consequently, only in five major cities of Punjab, there are 383 legal and 150 illegal private housing development projects against 120 public sector housing schemes. A major factor behind the cancerous growth of unapproved PHS is the prolonged and delayed approval process in concerned approval authorities requiring 13 months on average. Currently, manual and paper-based approaches are used for vetting and for granting the permission which is highly subjective and non-transparent. This study aims to design a flexible planning support system (PSS) to optimize the vetting process of PHS projects under any development authority in Pakistan by reducing time and cost required for site and documents investigations. Relying on the review of regulatory documents and interviews with professional planners and land developers, this study describes the structure of a PSS developed using open- source geo-spatial tools such as OpenGeo Suite, PHP, and PostgreSQL. It highlights the development of a Knowledge Module (based on regulatory documents) containing equations related to scheme type, size (area), location, access road, components of layout plan, planning standards and other related approval checks. Furthermore, it presents the architecture of the database module and system data requirements categorized as base datasets (built-in part of PSS) and input datasets (related to the housing project under approval). It is practically demonstrated that developing a customized PSS to optimize PHS approval process in Pakistan is achievable with geospatial technology. With the provision of such a system, the approval process for private housing schemes not only becomes quicker and user-friendly but also

The Role Innovative Housing Models Play in the Struggle against Social Exclusion in Cities: The Brisbane Common Ground Model

Directory of Open Access Journals (Sweden)

Petra Perolini

2015-04-01

Full Text Available The history of housing in Australia is a textbook example of socio-spatial exclusion as described, defined and analysed by commentators from Mumford to Lefebvre. It has been exacerbated by a culture of home ownership that has led to an affordability crisis. An examination of the history reveals that the problems are structural and must be approached not as a practical solution to the public provision of housing, but as a reshaping of lives, a reconnection to community, and as an ethical and equitable “right to the city”. This “Right to the City” has underpinned the Common Ground approach, emerging in a range of cities and adopted in South Brisbane, Queensland Australia. This paper examines the Common Ground approach and the impacts on its residents and in the community with a view to exploring further developments in this direction. A clear understanding of these lessons underpins, and should inform, a new approach to reconnecting the displaced and to developing solutions that not only enhance their lives but also the community at large.

Bug City: House and Backyard Insects [Videotape].

Science.gov (United States)

1998

"Bug City" is a video series created to help children learn about insects and other small critters. All aspects of bug life are touched upon including body structure, food, habitat, life cycle, mating habits, camouflage, mutualism (symbiosis), adaptations, social behavior, and more. Each program features dramatic microscopic photography,…

From the ´Social Neighbourhood´ to the ´Neighbourhood Cities´. Housing Programs and the Elaboration of Sensitivities in Córdoba City (Argentine during the 80´s and 2000´s

Directory of Open Access Journals (Sweden)

Ana Lucía Cervio

2015-11-01

Full Text Available This article analyzes the connections between social programs and sensitivities at the light of two housing interventions oriented to poor groups that have been implemented in the City of Córdoba, Argentina, during the ‘80s and ‘2000s. Based on a qualitative analysis of secondary sources, we propose analytical reflections from the sociology of bodies/emotions. We conclude presenting three continuity lines between the social programs under study: a the configuration of the neighborhood as a space “container” of bodies, sensitivities and class sociability; b the circulation of the fantasy of “citizen inclusion” through the access to the housing; and c the metaphoric use of the “disease” of poverty as an argumentative line sustained by both government administrations to legitimize their respective plans for the eradication of slums.

The convenience of temporary housing complexes in Iwate Prefecture constructed after the 2011 Tohoku Earthquake

International Nuclear Information System (INIS)

Shibutani, Risa; Endo, Noriaki

2014-01-01

This study compares the convenience of temporary housing complexes in the Iwate Prefecture following the 2011 Tohoku Earthquake. The study was targeted at three major cities in the southern coastal area of Iwate Prefecture, namely, Kamaishi, Ofunato, and Rikuzen- Takata, that were most heavily struck by the earthquake-triggered tsunami. We conducted a network analysis in geographical information system software using the coordinate data of several daily infrastructures. Temporary housing complexes within the defined service area of each infrastructure were assigned a score of 1.00. The main findings are summarized below: 1) The temporary housing complexes in Rikuzen-Takata City were less accessible to infrastructures (as evidenced by the low coverage area of 1.00 scores) than the other investigated cities. 2) The scores of Kamaishi City and Ofunato City were statistically similar, but complexes in Ofunato City were surrounded by slightly more infrastructures (greater coverage area of 1.00 scores) than Kamaishi City. 3) We identified more than the predicted number of blank areas in the targeted areas. Thus, we consider that support services for people living in such areas are urgently required, especially in the realms of daily shopping, banking, and healthcare

Administrative and financial responsibilities for sheltered housing for mentally ill and handicapped persons in Germany and its impact on housing supply.

Science.gov (United States)

Bramesfeld, Anke; Holler, Gerhard

2005-06-01

The integration of mentally ill and handicapped persons in the society requires the availability of various forms of sheltered housing in the community, most important ambulatory (supported) housing facilities. In Germany the administrative and financial responsibility for sheltered housing for mental ill and handicapped persons is usually assigned to two authorities: the welfare authorities at Lander (state) level are responsible for hostels, the welfare authorities on community and district level are responsible for ambulatory housing. However some Lander have distributed these responsibilities differently and other Lander offer subsidy programmes to promote the implementation of ambulatory housing. To evaluate the different modes of distributing the responsibilities for administration and financing of sheltered housing for their impact on the supply with ambulatory and stationary housing in the 16 German Lander. (1) Analysis of the practise of distributing the responsibilities for housing between Lander and community welfare-authorities in the 16 Lander. Analysis of the subsidy programmes in the Lander that aim to promote the implementation of ambulatory housing. (2) Assessment of the capacities in housing for mentally ill and handicapped persons in the Lander. (3) Comparing (1) and (2). Lander that have the responsibilities for ambulatory housing and for hostels organised on the same authority-level, offer generally more housing in ambulatory facilities and less in hostels than Lander that do not. However, three Lander, despite having all responsibilities for housing at one authority level, provide accommodation for mentally ill and handicapped persons predominantly in hostels. There are so far no indications whether it would be more favourable to have a unique authority for housing based on Lander or on community level. Subsidy programmes to promote the implementation of supported housing are successful if they sponsor at least 50% of costs and if they exist

Towards Post-carbon Cities: Six Contrasting Scenarios

International Nuclear Information System (INIS)

Theys, Jacques; Vidalenc, Eric

2013-01-01

international gatherings at the highest level have raised awareness among the general public of the serious risks posed, on the one hand, by global warming and, on the other, by the possible exhaustion of fossil fuel resources. In this context, the idea of a transition towards a so-called 'post-carbon' society has gradually been gaining ground. This has a number of central objectives: the reduction of greenhouse gases by 2050 to one quarter of their 1990 levels (in the countries of the North), near autonomy with regard to carbon- based energies (oil, gas and coal), an adequate capacity for adaptation to climate change and, lastly, greater attention to situations of energy precariousness. This is why in 2009 a programme was launched, steered jointly by the Foresight Mission of the French Ecology Ministry and by the French Environment and Energy Management Agency (ADEME), called 'Rethinking Cities in a Post-carbon Society'. This programme's work is still on-going to wards a final report planned for - 2013. This month, Futuribles is devoting a special dossier to it, coordinated by Jacques Theys, who launched this programme, and Eric Vidalenc who now coordinates it with Nathalie Etahiri. Their article, which opens this dossier, outlines the approach and thinking at the heart of this study, which provides a deep analysis of the role cities play -or might play- in the promotion of major developments and changes to encourage a post-carbon society. In it, most importantly, the authors present the six transition scenarios that have been developed with the aim of proposing various possible routes to post-carbon cities in 2050 through highly concrete initiatives and measures in the fields of transport and housing policy, on decisions around energy, housing conditions, lifestyles etc. Lastly, they stress a major issue underlying such an ambition -namely, the way that short-, medium- and long-term goals hang together. (authors)

Housing sector in emerging countries and international climate policy

International Nuclear Information System (INIS)

Barbier, C.

2006-01-01

After a first part on the relationship between housing and greenhouse effect in developing countries (assessment of the share of the housing-tertiary sector in CO 2 emissions in the world, housing stock growth and livelihood improvement, trend towards a sustainable city), this report proposes an overview of the Chinese situation in terms of greenhouse gas emissions, energy consumption in the housing sector, fossil energy production, energy prices, urban demographic dynamics and its impact on the housing stock. It describes the Chinese institutional frame (housing policy reform, energy mastering policy, actors of the housing sector), discusses some perspective aspects of housing energy consumption and CO 2 emissions: energy consumption by 2020, regional approach, usages of electricity, evolution of the housing stock by 2020, potential gains in CO 2 emissions, methodological framework for the assessment of the evolution of housing energy consumptions, simulation tool

The Impact of Urbanization on Housing Development: The Lagos ...

African Journals Online (AJOL)

The impact of rapid population growth on housing development in a developing economy is usually a consequence of the push of the rural areas and the pull of the town. There is always an upsurge and conglomeration of people in city centres with the resultant effects on housing growth arising from acute unemployment.

Allegheny County Housing and Community Environment Inspections

Data.gov (United States)

Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Residential housing inspections and inspections in response to complaints for community environment problems, such as open vacant structures, vacant lots with...

Mass Housing Neighbourhoods in Medium-Sized Andalusian Cities. Between Historic City Centres and New Peripheral Developments

Science.gov (United States)

Navas-Carrillo, Daniel; Pérez-Cano, María Teresa; Rosa-Jiménez, Carlos

2017-10-01

This paper aims to analyse the evolution experienced by the neighbourhoods that comprise the so-called first periphery. Most of them have been thoroughly studied, has led to recognize theirs values and to be included in the catalogues of heritage protection of their respective cities. However, this research shows that is pending an in-depth analysis in cities of intermediate scale. Its significance lies not only in the fact that they are the most significant operations of architecture of the modern movement in their respective cities, but are especially noteworthy the values derived from its strategic location within the urban structure of these intermediate scale cities. Being near to city centre, they have been constituted as transition pieces between historic sites, new peripheral developments, and even, their nearest territory. As method, this research proposes a comparative analysis of traceability among different study cases, from medium-sized cities of the Andalusian Coast (Spain). In this context, it means recording the evolution that these promotions have been experienced since their first designs until their current situation. It attempts to find the characteristics that have resulted in the urban configuration of this periphery and to recognize the sum of all the cultural, economic, social and technological aspects that conditions the ways of life that today are detected in them. Definitely, the knowledge generated by this research allows extracting architectural and urban values of these examples, which justify its necessary dissemination as part of our legacy.

Wellbeing Impacts of City Policies for Reducing Greenhouse Gas Emissions

Directory of Open Access Journals (Sweden)

Rosemary Hiscock

2014-11-01

Full Text Available To mitigate climate change, city authorities are developing policies in areas such as transportation, housing and energy use, to reduce greenhouse gas emissions. In addition to their effects on greenhouse gas emissions, these policies are likely to have consequences for the wellbeing of their populations for example through changes in opportunities to take physical exercise. In order to explore the potential consequences for wellbeing, we first explore what ‘wellbeing’ is and how it can be operationalised for urban planners. In this paper, we illustrate how wellbeing can be divided into objective and subjective aspects which can be measured quantitatively; our review of measures informs the development of a theoretical model linking wellbeing to policies which cities use to reduce greenhouse gas emissions. Finally, we discuss the extent to which the links proposed in the conceptual model are supported by the literature and how cities can assess wellbeing implications of policies.

Investigation of indoor radon concentration in block houses in Omderman

International Nuclear Information System (INIS)

Ahmed, H. A. M.

2010-12-01

Radon is one of the naturally occurring radioactive elements in the environment as a member of the natural uranium decay. Exposure to radon in the home and workplace is one of the main risks of ionizing radiation thought to cause tens of thousands of deaths from lung cancer each year. In order to reduce this burden it is important that national authorities have methods and tools bases on solid scientific evidence and sound public health policy. The public needs to be aware of radon risks and the means to reduce and prevent these. This study presents of the studies dealing with the investigation of exposure from ionizing radiation. The radon levels in some selected type of building styles (Bricks Albulk) were investigated in Omderman city (public housing). The radon level in most of the houses found to range between 87.63 and 206 Bq/m 3 with average value of 127±23 Bq/m 3 . This is well lay within the allowable limit with average. The study indicates that building materials used does not add significant concentration of radon to indoor. It can be considered as safe type of building style from radiation protection point of view. (Author)

Malaysian Affordability Housing Policies Revisited

Directory of Open Access Journals (Sweden)

Samad Diwa

2016-01-01

Full Text Available Housing has always been a significant aspiration of family expression and distinctly priciest investment by household. It plays a momentous role in the country’s economy and so central to the societal well-being that is emplaced in the United Nation Universal declaration of Human rights. Yet in developed and developing world alike, cities struggle to provide decent housing for lower and middle income population. The provision of affordable housing is a major policy concern around the world with Malaysia being no exception; rising income hardly keep pace with price hike of housing unit and housing interventions has majorly concentrated on demand side leading to a non-responsive supply sector. Therefore, this paper highlights affordable housing issues pertaining Malaysia. It formulates Malaysian Map of affordability and conducts an evaluation of global housing schemes to better identify policy priorities for Malaysia. It’s significant to harmonize supply and demand side factors in the housing market to ensure that housing supply fits the needs of citizens based on the location, price and target group. In case of Malaysia supply oriented initiative are of urgency in short and medium run. This must be supported by long term demand side schemes in parallel. Convergence of these two factors is essential for a balanced equilibrium and obtaining affordability.

24 CFR 235.1200 - Authority.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Authority. 235.1200 Section 235... DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES MORTGAGE... § 235.1200 Authority. In accordance with the authority contained in section 235(r) of the National...

Inflation and House Prices: Theory and Evidence from 35 Major Cities in China

OpenAIRE

Weida Kuang; Peng Liu

2015-01-01

In recent years, housing prices and inflation have been growing constantly in China. Higher house prices and higher inflation affect both household consumption and economic growth. We have developed a four-sector general equilibrium model of consumers, developers, firms, and the central bank to illustrate the relationship of house prices with inflation. The theoretical model demonstrates that house prices and inflation are positively correlated and endogenously determined. By using panel data...

Determination of radon levels in Mexico City

International Nuclear Information System (INIS)

Pena G, P.

1992-01-01

The study of the determination of radon levels in the houses room in Mexico City is part of the project Emanometry of the radon. To carry out this study, the passive method was used, which consists of: thin film dosemeter of cellulose nitrate, container of the same one and spark accountant. The method is based on the mensurations of exhibition of the number of marks of alpha track is of the open type and it allows to average the radon activity along several weeks and it presents low concentrations. This study was carried out in 4 periods of exhibition of 3 months each one. (Author)

Clay Houses

Science.gov (United States)

Pedro, Cathy

2011-01-01

In this article, the author describes a project designed for fourth-graders that involves making clay relief sculptures of houses. Knowing the clay houses will become a family heirloom makes this lesson even more worth the time. It takes three classes to plan and form the clay, and another two to underglaze and glaze the final products.

Land Accessibility Factors in Urban Housing Provision in Nigeria Cities : Case of Lagos

NARCIS (Netherlands)

Gbadegesin, J.T.; van der Heijden, H.M.H.; Boelhouwer, P.J.

2016-01-01

The housing need of the burgeoning population, economic development and increasing urbanization have intensified the significance of land accessibility as an avenue towards improving housing provision in Nigerian urban centres. Literature in housing provision in Nigeria identified land accessibility

A survey of ²²²Rn in drinking water in Mexico City.

Science.gov (United States)

Vázquez-López, C; Zendejas-Leal, B E; Golzarri, J I; Espinosa, G

2011-05-01

In Mexico City there are more than 22 millions of inhabitants (10 in the metropolitan area and 12 in the suburban zone) exposed to drinking water. The local epidemiological authorities recognised that exposure to radon contaminated drinking water is a potential health hazard, as has been considered worldwide. The United States Environmental Protection Agency has proposed a limit of 11.1 Bq l(-1) for the radon level in drinking water. In Mexico a maximum contamination level of radon in drinking water has not yet even considered. In this work, a (222)Rn study of drinking water in Mexico City has revealed a range of concentrations from background level to 3.8 Bq l(-1). (222)Rn was calculated using a portable degassing system (AquaKIT) associated with an AlphaGUARD measuring system. Samples from 70 wells of the water system of the south of the Valley Basin of Mexico City and from houses of some other political administrative divisions of Mexico City were taken.

Association between housing type and γ-GTP increase after the Great East Japan Earthquake.

Science.gov (United States)

Murakami, Aya; Sugawara, Yumi; Tomata, Yasutake; Sugiyama, Kemmyo; Kaiho, Yu; Tanji, Fumiya; Tsuji, Ichiro

2017-09-01

It has been reported that alcohol consumption increases after natural disasters, with an impact on health. However, the impact of relocation upon drinking behavior has been unclear. The aim of this study was to clarify the association between housing type and the impact of alcohol consumption on health after the Great East Japan Earthquake (GEJE) of 2011. We analyzed 569 residents living in devastated areas of Ishinomaki city, who had undergone assessment of their γ-GTP levels at health check-ups in both 2010 and 2013, and had given details of the type of housing they occupied in 2013. The housing types were categorized into five groups: "same housing as that before the GEJE", "prefabricated temporary housing", "privately rented temporary housing/rental housing", "homes of relatives", and "reconstructed housing". We used fixed-effect regression analysis to examine the association between housing type after the GEJE and changes in γ-GTP after adjustment for age, BMI, housing damage, number of people in household, smoking status, presence of illness, psychological distress, and social network. The mean age of the participants was 71.5 years and 46.2% of them were men. The proportion of individuals who drank heavily, and suffered from psychological distress and insomnia, was highest among those living in privately rented temporary housing/rental housing. Compared with individuals who continued to occupy the same housing as those before the GEJE, the effect of change in γ-GTP was significantly higher in individuals who had moved to privately rented temporary housing/rental housing (b = 9.5, SE = 4.4, p housing/rental housing are at highest risk of negative health effects due to alcohol drinking. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

A Type of Rural Houses or a Cultural Heritage That Tending to Disappear: Beehive Houses of Suruç

Directory of Open Access Journals (Sweden)

Mehmet Sait Şahinalp

2012-12-01

Full Text Available Beehive houses of Suruç are completely built from sun dried mudbrick. Traditionally, rural house of Suruç plain is beehive houses. It has known that these houses have been used for centuries. These houses rooms have square plan and each room have conical roof. In terms of their own characteristic, Suruç beehive houses different from other conical or dome roofed houses such as beehive house of Harran, Trullo and Clochán. Basically there are four usage spaces; living rooms, designs of granaries, barn or folds and haylofts which are respectively arranged from south to north. These usage spaces are connected to each other with eyvans or gates without door. As requirement of rural life, these houses have some outbuildings such as tendur (tandoor, kadin (hayloft, gom (open folder, ça’l, lod and seki (terrace. Due to some environmental and socio-economic problems have caused migration from countryside to cities during the last 30 years. As a result of this, the Suruç beehive houses have either disused or abandoned completely. In addition, especially in last 30 years, the villagers in the area have begun to prefer building the reinforced concrete houses. This has led some of the Suruç beehive houses either to be destroyed or abandoned. Recent survived examples of these houses can be seen in Kara, Yatırtepe and Boztepe villages

Subsidized Housing, Public Housing, and Adolescent Violence and Substance Use

Science.gov (United States)

Leech, Tamara G. J.

2012-01-01

This study examines the separate relationships of public housing residence and subsidized housing residence to adolescent health risk behavior. Data include 2,530 adolescents aged 14 to 19 who were children of the National the Longitudinal Study of Youth. The author used stratified propensity methods to compare the behaviors of each…

Calculation of high-rise construction limitations for non-resident housing fund in megacities

Directory of Open Access Journals (Sweden)

Iliashenko Oksana

2018-01-01

Full Text Available The paper is devoted to topical issues of urban planning in terms of high-rise construction of a non-resident housing stock in relation to megacities. We consider this issue taking into account the limitations of natural, communal and social resources. The problem is especially acute for the overwhelming majority of the state capitals, as well as cities with historical heritage that are of great interest due to the rapid development of tourism and the high mobility of the population in the world. The growth of the population of many states capitals led to the use of high-rise buildings as a non-resident housing stock. However, there are a number of restrictions on the high-rise construction of non-resident housing stock in megacities. The authors formalize the problem of determining the optimal ratio of the volume of urban buildings belonging to the high-rise buildings types and intended for non-residents to a common housing fund. We conduct economic calculations to determine the quantitative indicators. It can be used as the basis for administrative measures aimed at limiting the people flow arriving with the intention of temporarily deploying in megacities.

Calculation of high-rise construction limitations for non-resident housing fund in megacities

Science.gov (United States)

Iliashenko, Oksana; Krasnov, Sergey; Sergeev, Sergey

2018-03-01

The paper is devoted to topical issues of urban planning in terms of high-rise construction of a non-resident housing stock in relation to megacities. We consider this issue taking into account the limitations of natural, communal and social resources. The problem is especially acute for the overwhelming majority of the state capitals, as well as cities with historical heritage that are of great interest due to the rapid development of tourism and the high mobility of the population in the world. The growth of the population of many states capitals led to the use of high-rise buildings as a non-resident housing stock. However, there are a number of restrictions on the high-rise construction of non-resident housing stock in megacities. The authors formalize the problem of determining the optimal ratio of the volume of urban buildings belonging to the high-rise buildings types and intended for non-residents to a common housing fund. We conduct economic calculations to determine the quantitative indicators. It can be used as the basis for administrative measures aimed at limiting the people flow arriving with the intention of temporarily deploying in megacities.

Houses Based on Wood as an Ecological and Sustainable Housing Alternative—Case Study

Directory of Open Access Journals (Sweden)

Jozef Švajlenka

2018-05-01

Full Text Available Sustainability of cities is currently a much-debated topic. The trend in Central Europe we witness nowadays is that people are going back from the impersonal and restrictive conditions of tower blocks to the more natural and relaxed conditions of family houses. New approaches to urbanization in the context of the sustainability of cities can be characterized by their use of innovative technologies and energetically efficient and ecologically acceptable construction materials. Companies have substantially responded to this trend, meeting the demand by offering a wide range of solutions. Alongside the traditional and long-established construction materials (brick, concrete, including wood, companies are introducing modern, innovative, and viable construction alternatives. Modern methods of construction (MMC, to which modern houses based on wood belong, promote the idea and application of environmentally and energetically efficient constructions. Just as the construction process itself significantly contributes to the depletion of natural resources, the production of construction materials contributes to significant environmental pollution and greenhouse emissions (particularly CO2. Sustainability assessments of construction projects increasingly involve the use of methodologies which assess sustainability criteria throughout a product’s Life-cycle. For our analysis of suburban housing clusters designed to serve as family houses, we chose an actual family house construction completed using a modern construction system based on wood. For the sake of comparing the modern construction method, we created an alternative model of a construction based on a traditional masonry construction system. The main objective of this contribution is to analyze selected variants of constructions in terms of environmental and economic sustainability characteristics, as part of a broader assessment of permanent sustainability, by applying the life-cycle assessment

The Eco House

Energy Technology Data Exchange (ETDEWEB)

Hobbett, A. (Leicester Ecology Trust (United Kingdom))

The Eco House is a former park keeper's lodge on the periphery of Leicester's largest public park. Taken over by Leicester Ecology Trust in 1990, the Eco House was a successor to the Trust's earlier low energy house. This has been a local authority decant house, retrofitted to show the potential for increased energy efficiency in older buildings. Many of the ideas from the earlier project were adopted by the new with a widening of its remit to include all matters of environmental concern connected with people's homes. So in addition to energy efficiency, other issues addressed include conservation of resources, wildlife, organic gardening, food production, water, environmental consumerism, recycling and health. Given that the use of energy is regarded by many environmentalists to be the single most important environmental issue today, and one which is easiest for households to address, it remains the project's dominant theme. (author)

New mediterranean elements in contemporary housing. The case of Barcelona

Directory of Open Access Journals (Sweden)

Vincenzo Paolo Bagnato

2012-10-01

Full Text Available In the face of increasing and differentiating the low-cost housing demand and the trend of establishing new paradigms in the contemporary housing design, the architectural investigation has replaced into its disciplinary statement the topic of housing as central question in research and design experimentation. The city of Barcelona has codified in the last years innovative modalities of public management in social housing, offering interesting points of reflection on the idea of housing and of Mediterranean quality in urban, architectural and constructive terms. The paper proposes a key to the reading on the recent experiences of social housing in Barcelona illustrating the different forms through which architecture interprets the relationship between housing and public space, between innovation and constructive tradition.

Measured radon inside housings the Republic Argentina

International Nuclear Information System (INIS)

Canoba, A.; Arnaud, M.; Lopez, F.; Oliveira, A.A.

1998-01-01

They have been measured the radon concentration in houses in different city's in Argentina Republic. For they were used it as method mensuration detectors appearances nuclear detecting electrets and detectors based on the adsorption radon in activated carbon

24 CFR 200.605 - Authority.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Authority. 200.605 Section 200.605... GENERAL INTRODUCTION TO FHA PROGRAMS Affirmative Fair Housing Marketing Regulations § 200.605 Authority. The regulations in this subpart are issued pursuant to the authority to issue regulations granted to...

Evaluating the level of physical transformation of houses in gated ...

African Journals Online (AJOL)

The upsurge of real estate housing within Accra has resulted in all manner of gated communities springing up across the city scape. These seek to provide housing services to the desperate urban dweller. The quality of their services has however been brought to question due to lack of a proper regulatory body to oversee ...

Radon concentrations in residential housing in hiroshima and nagasaki

International Nuclear Information System (INIS)

Aoyama, Takashi; Radford, E.P.; Yonehara, Hidenori; Kato, Hiroo; Sakanoue, Masanobu.

1993-05-01

A survey of indoor radon ( 222 Rn) concentrations in Hiroshima and Nagasaki was carried out to assess the range of exposures expected among atomic-bomb survivors. Two hundred dwellings (100 from each city), chiefly of members of the Radiation Effects Research Foundation Life Span Study, were selected for this survey. We used two types of etched-track alpha-particle detectors: a Terradex detector (type SF) and an improved bare-track detector. Comparative measurements showed that although there was an adequate correlation between the values obtained using the two detectors, the geometric mean value for the bare-track detector was 45% lower than that for the Terradex detector. This difference was considered to be due to differences in the calibration methods and in the sensitivities of the detectors to thoron ( 220 Rn). The geometric mean values of the radon concentrations for 193 locations in Hiroshima and 192 locations in Nagasaki measured by Terradex SF detectors were 51.8 Bq/m 3 and 26.5 Bq/m 3 , respectively. The large difference is attributable to the different geological environments of the two cities. Factors correlating with the indoor radon concentrations were also studied. The geometric mean concentration was significantly higher in wooden houses with clay walls than in other types of house. This tendency was especially strong in Hiroshima. The difference between the estimated dose equivalents for exposure to radon decay products in dwellings in Hiroshima and Nagasaki during the last 30 years might amount to 0.8 Sv; however, no statistically significant difference was observed in lung-cancer mortality in the low-dose range in either city. Nevertheless, the indoor radon concentrations estimated in this survey could have a significant influence on the dose-response relationship for atomic-bomb exposure. (author)

Assessment of Displacement Flow at Ketandan Creeks to Optimizing Land Use in Jember New City Housing

Directory of Open Access Journals (Sweden)

Entin Hidayah

2015-11-01

Full Text Available Displacement flow will caused a change in the flow characteristics such as flow depth, discharge, river slope and width of the river surface. If not carefully examined, it will cause the riverbed erosion, sedimentation and risk of flooding. This paper aims to assess the hydrology and hydraulics of the river flow changes in Ketandan creek in optimizing the use of land housing for Jember New City (JNC. Hydrology modelling studies conducted for the return period rainfall include a 2 year as normal discharge, and 100 year as flood condition. Simulation of flood designs used to assess changes in the flow regime in the channel and the risk of flooding with HEC-RAS program. The results of the study showed that for the flood design 3,1 m3/sec and 12,8 m3/sec will give the effect of critical water surface. In order to keep the flow of the river bed of critically needed as the drop-structure and spillway construction.

Parasites in the city: degree of urbanization predicts poxvirus and coccidian infections in house finches (Haemorhous mexicanus.

Directory of Open Access Journals (Sweden)

Mathieu Giraudeau

Full Text Available Urbanization can strongly impact the physiology, behavior, and fitness of animals. Conditions in cities may also promote the transmission and success of animal parasites and pathogens. However, to date, no studies have examined variation in the prevalence or severity of several distinct pathogens/parasites along a gradient of urbanization in animals or if these infections increase physiological stress in urban populations.Here, we measured the prevalence and severity of infection with intestinal coccidians (Isospora sp. and the canarypox virus (Avipoxvirus along an urban-to-rural gradient in wild male house finches (Haemorhous mexicanus. In addition, we quantified an important stress indicator in animals (oxidative stress and several axes of urbanization, including human population density and land-use patterns within a 1 km radius of each trapping site. Prevalence of poxvirus infection and severity of coccidial infection were significantly associated with the degree of urbanization, with an increase of infection in more urban areas. The degrees of infection by the two parasites were not correlated along the urban-rural gradient. Finally, levels of oxidative damage in plasma were not associated with infection or with urbanization metrics.These results indicate that the physical presence of humans in cities and the associated altered urban landscape characteristics are associated with increased infections with both a virus and a gastrointestinal parasite in this common songbird resident of North American cities. Though we failed to find elevations in urban- or parasite/pathogen-mediated oxidative stress, humans may facilitate infections in these birds via bird feeders (i.e. horizontal disease transmission due to unsanitary surfaces and/or elevations in host population densities and/or via elevations in other forms of physiological stress (e.g. corticosterone, nutritional.

Investigations into the indoor environment and respiratory health in Boston public housing.

Science.gov (United States)

Hynes, H Patricia; Brugge, Doug; Osgood, Neal-Dra; Snell, John; Vallarino, Jose; Spengler, John

2004-01-01

The self-reported prevalence of asthma in the United States increased by 75% from 1980 to 1994, a trend found to be significant and evident in every region of the country. The increase was most marked in children from birth to 14 years of age; and growing evidence indicates that, as with lead poisoning, inner-city and urban populations are most at risk. Attention has turned to the role of indoor environmental risk factors, especially in homes and schools. Such factors include moisture and mold growth, pest infestation, dust mites, the building envelope, heating systems, inadequate ventilation, nitrogen dioxide, and environmental tobacco smoke. The Healthy Public Housing Initiative (HPHI) is a Boston-based community-centered research and intervention project designed to engage Boston Housing Authority residents in a collaborative process to improve respiratory health, quality of life, building conditions, and building maintenance in public housing. This article summarizes the significant research findings from four pilot studies in housing developments that laid the foundation for the larger HPHI asthma-related environmental intervention study. The research design for the pilot projects is informed by principles of community-collaborative research. The strengths of this model of research for our work are also discussed.

Land cover in single-family housing areas and how it correlates with urban form

DEFF Research Database (Denmark)

Nielsen, Mette Boye; Jensen, Marina Bergen

2015-01-01

Land cover composition is a valuable indicator of the ecological performance of a city. Single-family housing areas constitute a substantial part of most cities and may as such play an important role for sustainable urban development. From aerial photos we performed detailed GIS-based mapping...... of land cover in three detached single-family housing areas in Denmark of different urban form but comparable housing densities (ranging from 10.0 to 11.3 houses per hectare). The findings were subjected to statistical analysis and landscape metrics. Land cover varied with urban form: A traditional...... spatial configuration with rectangular parcels contained significantly more vegetation and less impervious surfaces per parcel than newer Radburn-inspired configurations with more quadratic parcels. Correlation analysis showed size of paved access ways to be positively correlated with distance from road...

Housing for the elderly: a policy not yet guaranteed

Directory of Open Access Journals (Sweden)

Adriana Romeiro de Almeida Prado

2011-09-01

Full Text Available The aging of the population is a fact that has been well documented in studies. This text examines how to ensure housing with quality of life for this aging population. First, it indicates the legal provisions that require the government to implement policies to ensure better housing for the aging population. It refers to the WHO Age-friendly cities Program, and comments on the  project developed by the São Paulo State Housing Office Program of social interest housing with  the concept of universal design, and others. In the second part it presents suggestions on the care and details to be considered in the design and construction of housing to ensure greater comfort and security for this age range.

Do bank loans and local amenities explain Chinese urban house prices?

OpenAIRE

Huang, Daisy J.; Leung, Charles Ka Yui; Qu, Baozhi

2015-01-01

Based on Chinese city-level data from 1999 to 2012 and controlling for geological, environmental, and social diversity, this study suggests that credit plays a significant role in driving up house prices after the Great Recession, whereas property prices only influence bank lending before 2008. Local amenities such as higher education, green infrastructure, healthcare, and climate also positively affect house prices. Moreover, the impacts of bank loans on housing prices tend to be related to ...

Investigation of indoor radon concentration in block houses in Omderman

Energy Technology Data Exchange (ETDEWEB)

Ahmed, H A. M. [Atomic Energy Council, Sudan Academy of Sciences (SAS), Khartoum (Sudan)

2010-12-15

Radon is one of the naturally occurring radioactive elements in the environment as a member of the natural uranium decay. Exposure to radon in the home and workplace is one of the main risks of ionizing radiation thought to cause tens of thousands of deaths from lung cancer each year. In order to reduce this burden it is important that national authorities have methods and tools bases on solid scientific evidence and sound public health policy. The public needs to be aware of radon risks and the means to reduce and prevent these. This study presents of the studies dealing with the investigation of exposure from ionizing radiation. The radon levels in some selected type of building styles (Bricks Albulk) were investigated in Omderman city (public housing). The radon level in most of the houses found to range between 87.63 and 206 Bq/m{sup 3} with average value of 127{+-}23 Bq/m{sup 3}. This is well lay within the allowable limit with average. The study indicates that building materials used does not add significant concentration of radon to indoor. It can be considered as safe type of building style from radiation protection point of view. (Author)

Energy efficiency in U.S. residential rental housing: Adoption rates and impact on rent

International Nuclear Information System (INIS)

Im, Jongho; Seo, Youngme; Cetin, Kristen S.; Singh, Jasmeet

2017-01-01

Highlights: •Rental units listings collected and analyzed for 10 U.S. cities. •Energy efficient features included in 5.3–21.6% of rental units in each city. •The most common efficient features are lighting and appliance upgrades. •Propensity score matching and conditional mean comparison methods used. •Generally, energy efficient features increases the units’ rent, overall from 6% to 14%. -- Abstract: For 118 million residential housing units in the U.S., there is currently a gap between the potential energy savings that can be achieved through the use of existing energy efficiency technologies, and the actual level of energy savings realized, particularly for the 37% of housing units that are considered residential rental properties. Additional quantifiable benefits are needed beyond energy savings to help further motivate residential property owners to invest in energy efficiency upgrades. This research focuses on assessing the adoption of energy efficient upgrades in U.S. residential housing and the impact on rental prices. Ten U.S. cities are chosen for analysis; these cities vary in size across multiple climate zones, and represent a diverse set of housing market conditions. Data was collected for over 159,000 rental property listings, their characteristics, and their energy efficiency measures listed in rental housing postings across each city. Following an extensive data quality control process, over thirty different types energy efficient features were identified. The level of adoption was determined for each city, ranging from 5.3% to 21.6%. Efficient lighting and appliances were among the most common, with many features doubling as energy efficient and other desirable aesthetic or comfort improvements. Then using propensity score matching and conditional mean comparison methods, the relative impact on rent charged in each city was calculated, which ranged from a 6% to 14.1% increase in rent for properties with energy efficient features

Radon in Syrian houses

International Nuclear Information System (INIS)

Othman, I.; Hushari, M.; Raja, G.; Alsawaf, A.

1996-01-01

A nationwide investigation of radon levels in Syrian houses was carried out during the period 1991-1993. Passive radon diffusion dosemeters using polycarbonate detectors were distributed in houses all over Syria. Detectors were subjected to electrochemical etching to reveal latent tracks of alpha particles. The mean radon concentration in Syrian houses was found to be 45 Bq m -3 with some values several times higher. This investigation indicated that there were a few houses in Syria that require remedial action. Most houses that have high levels of radon were found in the southern area, especially in the Damascus governorate. The study also indicated that radon concentrations were higher in old houses built from mud with no tiling. (author)

To be an affordable healthy house, case study Medan

Science.gov (United States)

Silitonga, Shanty

2018-03-01

House has a paramount meaning in human life. Provision of adequate housing will be able to improve the quality of life. Provision of an affordable house is a major step to fulfilling the needs of houses in the big city. Medan has built a lot of affordable houses, and mostly it takes place in the suburbs. Although the affordable house is for low-income people, it must be worthy of its physical condition, affordable in the budget and healthy for its users. House often saw only as physical alone, the provision of a house only to achieve solely in quantity regardless its quality. This study aims to examine the condition of affordable houses in the suburbs of Medan. The research method used qualitative descriptive, using indicator according to affordable healthy house standard according to the regulation in Indonesia and other related theories. This study took place in Medan by taking three areas in the suburbs of Medan. The results show that most affordable houses in the suburbs of Medan are unhealthy. There are several design recommendations for the houses to meet the affordable healthy house category; the most important is the addition of ventilation and window holes.

Author Details

African Journals Online (AJOL)

Chenwi, Lilian. Vol 11, No 2 (2007) - Articles Taking those with special housing needs from the doldrums of neglect: A call for a comprehensive and coherent policy on special needs housing. Abstract PDF. ISSN: 2077-4907. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors ...

Radon house doctor

International Nuclear Information System (INIS)

Nitschke, I.A.; Brennan, T.; Wadach, J.B.; O'Neil, R.

1986-01-01

The term house doctor may be generalized to include persons skilled in the use of instruments and procedures necessary to identify, diagnose, and correct indoor air quality problems as well as energy, infiltration, and structural problems in houses. A radon house doctor would then be a specialist in radon house problems. Valuable experience in the skills necessary to be developed by radon house doctors has recently been gained in an extensive radon monitoring and mitigation program in upstate New York sponsored by Niagara Mohawk Power Corporation and the New York State Energy Research and Development Authority. These skills, to be described in detail in this paper, include: (i) the use of appropriate instruments, (ii) the evaluation of the symptoms of a radon-sick house, (iii) the diagnostic procedures required to characterize radon sources in houses, (iv) the prescription procedures needed to specify treatment of the problem, (v) the supervision of the implementation of the treatment program, (vi) the check-up procedures required to insure the house cured of radon problems. 31 references, 3 tables

Daily House Price Indices: Construction, Modeling, and Longer-Run Predictions

DEFF Research Database (Denmark)

Bollerslev, Tim; Patton, Andrew J.; Wang, Wenjing

We construct daily house price indices for ten major U.S. metropolitan areas. Our calculations are based on a comprehensive database of several million residential property transactions and a standard repeat-sales method that closely mimics the methodology of the popular monthly Case-Shiller house...... price indices. Our new daily house price indices exhibit dynamic features similar to those of other daily asset prices, with mild autocorrelation and strong conditional heteroskedasticity of the corresponding daily returns. A relatively simple multivariate time series model for the daily house price...... index returns, explicitly allowing for commonalities across cities and GARCH effects, produces forecasts of monthly house price changes that are superior to various alternative forecast procedures based on lower frequency data....

Ndebele Inspired Houses

Science.gov (United States)

Rice, Nicole

2012-01-01

The house paintings of the South African Ndebele people are more than just an attempt to improve the aesthetics of a community; they are a source of identity and significance for Ndebele women. In this article, the author describes an art project wherein students use the tradition of Ndebele house painting as inspiration for creating their own…

Challenging the Concept of ''informal'' in Sub-Saharan African Cities

DEFF Research Database (Denmark)

Eskemose Andersen, Jørgen

2014-01-01

Current definitions of urbanity lead to claims that a large proportion (75% according to UN Habitat) of Sub-Saharan Africa’s (SSA) urban population is housed in ‘informal’ settlements with almost all new housing stock provided ‘informally’ in contradiction to the “formal” that is defined as planned......-modern (Folkers 2009, Hardoy 1990, Jenkins 2011, Nielsen 2008, Nguluma 2003, Mitlin, D. 2004, Koolhaas 2006). In 2003 the UN adopted a new terminology for what over decades used to be labelled as ‘informal’-, ‘squatter’-, ‘illegal’-, ‘unplanned’-, ‘spontaneous’ settlements, “shanty towns” with the term “slum” (UN...... habitat 2003). However, defining what slum implies is complex and this author consider the term as prejudiced and not covering the diversity most informal settlements represents Further the term stigmatises a remarkable share of any city population in SSA (Huchzermeyer 2011, Davis 2007, Harber 2011, Garau...

Models for Experimental High Density Housing

Science.gov (United States)

Bradecki, Tomasz; Swoboda, Julia; Nowak, Katarzyna; Dziechciarz, Klaudia

2017-10-01

The article presents the effects of research on models of high density housing. The authors present urban projects for experimental high density housing estates. The design was based on research performed on 38 examples of similar housing in Poland that have been built after 2003. Some of the case studies show extreme density and that inspired the researchers to test individual virtual solutions that would answer the question: How far can we push the limits? The experimental housing projects show strengths and weaknesses of design driven only by such indexes as FAR (floor attenuation ratio - housing density) and DPH (dwellings per hectare). Although such projects are implemented, the authors believe that there are reasons for limits since high index values may be in contradiction to the optimum character of housing environment. Virtual models on virtual plots presented by the authors were oriented toward maximising the DPH index and DAI (dwellings area index) which is very often the main driver for developers. The authors also raise the question of sustainability of such solutions. The research was carried out in the URBAN model research group (Gliwice, Poland) that consists of academic researchers and architecture students. The models reflect architectural and urban regulations that are valid in Poland. Conclusions might be helpful for urban planners, urban designers, developers, architects and architecture students.

STIMULATION OF CONSTRUCTION OF AFFORDABLE HOUSING BY REFORMATION OF A CONSTRUCTION COMPLEX MANAGEMENT SYSTEM

Directory of Open Access Journals (Sweden)

BRONEVYTSKYI S. P.

2015-10-01

Full Text Available Purpose. Development of offers on stimulation of construction of affordable housing by reformation of a construction complex management system. Methodology. The revelation of the problems of planning of construction in large cities. The analysis of forming of structure of a build complex management in soviet times and in a transitional period. The revelation of the modern, actual, socio-economic problems of the construction activity management. Proposition on the improvement of methods of construction management in cities of Ukraine. Results. The methods of a construction complex management in countries with a market economy as for building of affordable housing are shown. Originality. In composition of a town-planning documentations, except for the norms of the common use of territories of city (density of population of micro region, the maximum parameters of a construction examining of land areas are proposed to determine: building percent and coefficient of maximum superficial area. Practical value. The principle of management and organization of construction is norms of a build use of territories for building of mass affordable housing for funds of population and investors while providing of the comfort of housing in accordance with state construction norms.

Cities at Play

DEFF Research Database (Denmark)

Magnussen, Rikke; Elming, Anna

2015-01-01

This paper presents a community-driven science gaming project where students in collaboration with urban planners and youth project workers in the City of Copenhagen used Minecreaft to redesign their neighbourhood to generate solutions to problems in their local area. The project involved 25...... administrated by the City of Copenhagen. Resources were allocated for one of these projects to recondition the subsidized housing for this area. A community-driven science gaming process was designed in which overall challenges for redesign, defined by urban planners, were given to the students to highlight...... for redesigning the neighbourhood in Minecraft and LEGO. These were presented to City of Copenhagen architects and urban planners as well as the head of the Department of Transport, Technology and Environment. Overall the study showed that tasks focused on solving local living problems through neighbourhood...

Local authorities faced with electricity market liberalization. The role of cities in electricity production and distribution in the Swiss Confederation

International Nuclear Information System (INIS)

Storelli, St.

2008-01-01

In Switzerland, cities are highly involved in producing and - mainly - distributing electrical power. To those cities, defining what universal service and public interest service are seems essential, when faced with the opening energy markets. Such services can be guaranteed through concession contracts granted to companies conducting business on the city's territory It is the interest of regional distribution companies (one thousand in Switzerland...) to free themselves of local political requirements that could impair their growth. This new independence, combined with the good community service guarantee, should help those companies continue to contribute to the economic and lasting growth of the regions they have always served. (author)

Housing Choice Voucher Program Support Division (PSD)

Data.gov (United States)

Department of Housing and Urban Development — Housing Choice Voucher (HCV) Program Management Programmatic Report for April to June 2010. This is inofrmation collected from Housing Authorities across the nation...

The City Intelligence Quotient (City IQ Evaluation System: Conception and Evaluation

Directory of Open Access Journals (Sweden)

Zhiqiang Wu

2016-06-01

Full Text Available After a systematic review of 38 current intelligent city evaluation systems (ICESs from around the world, this research analyzes the secondary and tertiary indicators of these 38 ICESs from the perspectives of scale structuring, approaches and indicator selection, and determines their common base. From this base, the fundamentals of the City Intelligence Quotient (City IQ Evaluation System are developed and five dimensions are selected after a clustering analysis. The basic version, City IQ Evaluation System 1.0, involves 275 experts from 14 high-end research institutions, which include the Chinese Academy of Engineering, the National Academy of Science and Engineering (Germany, the Royal Swedish Academy of Engineering Sciences, the Planning Management Center of the Ministry of Housing and Urban-Rural Development of China, and the Development Research Center of the State Council of China. City IQ Evaluation System 2.0 is further developed, with improvements in its universality, openness, and dynamic adjustment capability. After employing deviation evaluation methods in the IQ assessment, City IQ Evaluation System 3.0 was conceived. The research team has conducted a repeated assessment of 41 intelligent cities around the world using City IQ Evaluation System 3.0. The results have proved that the City IQ Evaluation System, developed on the basis of intelligent life, features more rational indicators selected from data sources that can offer better universality, openness, and dynamics, and is more sensitive and precise.

Assessing the Value of Housing Schemes through Sustainable Return on Investment: A Path towards Sustainability-Led Evaluations?

Directory of Open Access Journals (Sweden)

Kevin Dean

2017-12-01

Full Text Available The 2016 United Nations (UN New Urban Agenda clearly reaffirms the concept that sustainable cities require intertwined environmental and social sustainability. The United Nations Sustainable Development Goal (SDG 11—“Make cities inclusive, safe, resilient, and sustainable”—sets (as a primary target the provision of sufficient affordable housing. Despite the central role that housing plays in ensuring sustainability and the importance of both environmental and social pillars in ensuring sustainable development, current evaluative methods that support decision making on social housing interventions fail to capture all of the socio-environmental value contained in the UN SDG 11. This paper addresses the issue by demonstrating how Sustainable Return on Investment can successfully describe and analyse a range of externalities related to the sustainable value generated by social housing regeneration schemes. To achieve this goal, a single case study strategy has been chosen. Two extant projects—a high-rise housing scheme and an environmental-led program developed by City West Housing Trust (a nonprofit housing association based in the Manchester area—have been assessed in order to monetise their social and environmental value through different methods. The findings show that, historically, the environmental and social value of regeneration schemes have been largely disregarded because of a gap in the evaluation methods, and that there is room for significant improvement for future evaluation exercises.

Implementing the Green City Policy in Municipal Spatial Planning: The Case of Buffalo City Metropolitan Municipality

Directory of Open Access Journals (Sweden)

Abongile Dlani

2015-06-01

Full Text Available The term “eco-city,” and similar concepts such as “green” and “sustainable” cities, has evolved overtime concurrent to the development of the understanding of social change and mankind’s impact on environmental and economic health. With the advent of climate change impacts, modern economies developed the green city policy to create sustainable urban development, low emission, and environmentally friendly cities. In South Africa municipalities, including Buffalo City Metropolitan Municipality (BCMM have been tasked to and implement the green city policy. However, BCMM is yet to develop the green city policy that clearly articulate how the municipality will combat climate change and reduce its Green House Gases (GHG emissions in its spatial planning designs. Against this background, this article reviews and analyses green policy landscape in Metropolitan Municipalities. It is envisaged that the research will provide the basis for the development of a comprehensive green policy strategies and programmes for the local transition to action in Buffalo City Metropolitan Municipality, in the Eastern Cape Province.

Appreciation of housing policies in the Metropolitan Area of Londrina-PR

Directory of Open Access Journals (Sweden)

Elisa Roberta Zanon

2015-12-01

Full Text Available This paper presents the interpretation of partial search results on the "Right to Housing: applicability and effectiveness of legal instruments in the Metropolitan Area of Londrina-PR" since 2012 in the Universidade Estadual de Londrina. The context of social housing production in Londrina, from the years 1980 provides analysis allowance and reflection on the implementation of social housing policy in the city, especially in the 2000s programs, in particular with the implementation of the Residential Vista Bela by Minha Casa Minha Vida Program, one of the largest housing projects in Brazil, handed out the population in 2011 and 2012.

Bioarchitecture - a new vision of energy sustainable cities

Science.gov (United States)

Krzemińska, Alicja; Zaręba, Anna; Dzikowska, Anna

2017-11-01

Transformation of the natural environment will press the humanity to search for the new look at the problems of architecture and urban design. Nowadays passive houses construction is a standard and green roofs are incorporated in the design of contemporary cities. That's why city cluster will be successively transformed into sustainable bionic systems, which allows to protect the nature and stop further degradation and exploitation of public green space. The good examples of contemporary trend of designing in harmony with nature are energy sustainable underground buildings of Malcolm Wells, who in 60s designed his first energy sufficient construction. The underground cities and rock houses were built from the early beginning of architecture, with significant examples of cities: Sanmenxia in China in Henan Province, Matmata (Tunisia), Cappadocia (Turkey), Uplisciche (Georgia) or Brlhovce (Slovakia) etc. The underground buildings and cities, blending in with the background of topography, have a positive influence on the landscape and are energy sustainable. Climate responsive design materials create effective insulation, which allows to maintain the stable temperature inside the buildings. Bioarchitecture improves the microclimate in the neighborhood through increasing oxygen concentration in atmosphere and limiting of CO2 emission. Bioarchitecture represents new direction in changing the design priorities towards being closer with nature and it's needs.

Spatial dimension changes in second hand housing prices in Alcalá de Henares and León (Spain

Directory of Open Access Journals (Sweden)

María J. González González

2014-06-01

Full Text Available The objective of this study is to show different recent trends (2001-2009 in second-hand housing prices in Spain and in different neighbourhoods in Alcala de Henares and León, both of which are cities with very diverse economic and demographic characteristics. The first is a city in the metropolitan area of Madrid, with high land prices. The increasing demand for housing in Alcala de Henares is a good alternative for households, in view of high prices in Madrid. The second is Léon, the capital of the province of León, which is undergoing a depopulation process. We will demonstrate that house price dynamics is a local phenomenon and national or regional level data conceal interesting differences within cities (districts and neighbourhoods. The latest rise and decline in housing prices is clearly visible on the outskirts and sometimes non-existent in the town centre area.

The Effects of Location and Neighbourhood Attributes on Housing ...

African Journals Online (AJOL)

Dr Osondu

help in the understanding of the structure of the housing market in Nigerian cities. This paper therefore ... neighbourhood effects to determine which variables actually contribute to the ... segmentation of urban life. On the other hand, it.

Shrinking of cities in the Czech Republic and its reflection on society: Case study of Karviná City

Directory of Open Access Journals (Sweden)

Šerý Ondřej

2018-01-01

Full Text Available The shrinking of cities is a process that accompanies cities in post-conjunctural changes, when they are entering a phase of economic decline and the decline in population connected with it. The Ostrava- Karviná area is one of the economically problematic regions in the Czech Republic nowadays but it used to be ranked as one of the economic heartlands in the period of socialism. The region, dependent on bituminous coal mining and heavy industry, gradually began to decline after the year 1989 and one of the consequences is a significant decline in its population. This paper deals with identification of the causes and consequences of shrinking cities explained through the example of the town of Karviná through an analysis of quantitative data, questionnaire surveys, and semi-structured interviews. The questionnaire survey revealed that the main reason causing the departure of young and educated citizens is the lack of work opportunities. High unemployment and thus the presence of many socially disadvantaged people causes the atmosphere in the city to deteriorate, and this is accompanied by social problems, such as ageing of the population or criminality. Lack of safety of citizens and a bad environment are other reasons why young people leave the city. The decreasing number of citizens closes the vicious circle by leading to a lower demand for services, closing of shops and other services and increasing numbers of empty houses and flats. Another essential part of the paper is the question of possible measures by the local authority leading to the elimination of these undesirable phenomena, but also the belief in the necessity of help from the government.

Phantom Housing: The Rise and Fall of Public Housing in North America

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Benjamin Gianni

2012-11-01

Full Text Available This paper examines the rise and fall of public housing in North America in order to explore the principle of sustainability. By extension, it addresses the concept of sustainability as it relates to the city. Urbanity is simultaneously the most and least sustainable form of development. While extremely sustainable from the point of view of density (economies of scale, efficient use ofinfrastructure, etc., it is highly vulnerable to social, political and economic forces. Such forces can easily trump the environmental sustainability of any building or community.The death and transfiguration of key portions of our public housing stock provides insights into this phenomenon – for which I will use Toronto’s Regent Park as a case study. The redevelopment ofthis 69-acre parcel aims to transform a failed social vision into a model for sustainable community development.

Bias due to sample selection in propensity score matching for a supportive housing program evaluation in New York City.

Directory of Open Access Journals (Sweden)

Sungwoo Lim

Full Text Available OBJECTIVES: Little is known about influences of sample selection on estimation in propensity score matching. The purpose of the study was to assess potential selection bias using one-to-one greedy matching versus optimal full matching as part of an evaluation of supportive housing in New York City (NYC. STUDY DESIGN AND SETTINGS: Data came from administrative data for 2 groups of applicants who were eligible for an NYC supportive housing program in 2007-09, including chronically homeless adults with a substance use disorder and young adults aging out of foster care. We evaluated the 2 matching methods in their ability to balance covariates and represent the original population, and in how those methods affected outcomes related to Medicaid expenditures. RESULTS: In the population with a substance use disorder, only optimal full matching performed well in balancing covariates, whereas both methods created representative populations. In the young adult population, both methods balanced covariates effectively, but only optimal full matching created representative populations. In the young adult population, the impact of the program on Medicaid expenditures was attenuated when one-to-one greedy matching was used, compared with optimal full matching. CONCLUSION: Given covariate balancing with both methods, attenuated program impacts in the young adult population indicated that one-to-one greedy matching introduced selection bias.

Minimum impact house prototype for sustainable building

NARCIS (Netherlands)

Götz, E.; Klenner, K.; Lantelme, M.; Mohn, A.; Sauter, S.; Thöne, J.; Zellmann, E.; Drexler, H.; Jauslin, D.

2010-01-01

The Minihouse is a prototupe for a sustainable townhouse. On a site of only 29 sqm it offers 154 sqm of urban life. The project 'Minimum Impact House' adresses two important questions: How do we provide living space in the cities without distroying the landscape? How to improve sustainably the

Birth and death in cities in the developing world.

Science.gov (United States)

1995-06-01

City dwellers in Sub-Saharan Africa have increased roughly 600% in the last 35 years. Throughout the developing world, cities have expanded at a rate that has far outpaced rural population growth. Extensive data document lower fertility and mortality rates in cities than in rural regions. But slums, shantytowns, and squatters' settlements proliferate in many large cities. Martin Brockerhoff studies the reproductive and health consequences of urban growth, with an emphasis on maternal and child health. Brockerhoff reports that child mortality rates in large cities are highest among children born to mothers who recently migrated from rural areas or who live in low-quality housing. Children born in large cities have about a 30% higher risk of dying before they reach the age of 5 than those born in smaller cities. Despite this, children born to migrant mothers who have lived in a city for about a year have much better survival chances than children born in rural areas to nonmigrant mothers and children born to migrant mothers before or shortly after migration. Migration in developing countries as a whole has saved millions of children's lives. The apparent benefits experienced in the 1980s may not occur in the future, as cities continue to grow and municipal governments confront an overwhelming need for housing, jobs, and services. Another benefit is that fertility rates in African cities fell by about 1 birth per woman as a result of female migration from villages to towns in the 1980s and early 1990s. There will be an increasing need for donors and governments to concentrate family planning, reproductive health, child survival, and social services in cities, particularly in Sub-Saharan Africa, because there child mortality decline has been unexpectedly slow, overall fertility decline is not yet apparent in most countries, and levels of migration to cities are anticipated to remain high.

Creation and demolition of illegal structures in Nigerian cities ...

African Journals Online (AJOL)

The paper examined the issue of demolition of illegal structures in Benin City. The study revealed that the poor economic condition of the country forced many landlords in the city to restructure and convert their houses into mixed uses in order to make a living. In the process many illegal structures sprang up as many ...

Housing price gradient and immigrant population: Data from the Italian real estate market.

Science.gov (United States)

Antoniucci, Valentina; Marella, Giuliano

2018-02-01

The database presented here was collected by Antoniucci and Marella to analyze the correlation between the housing price gradient and the immigrant population in Italy during 2016. It may also be useful in other statistical analyses, be they on the real estate market or in another branches of social science. The data sample relates to 112 Italian provincial capitals. It provides accurate information on urban structure, and specifically on urban density. The two most significant variables are original indicators constructed from official data sources: the housing price gradient, or the ratio between average prices in the center and suburbs by city; and building density, which is the average number of housing units per residential building. The housing price gradient is calculated for the two residential sub-markets, new-build and existing units, providing an original and detailed sample of the Italian residential market. Rather than average prices, the housing price gradient helps to identify potential divergences in residential market trends. As well as house prices, two other data clusters are considered: socio-economic variables, which provide a framework of each city, in terms of demographic and economic information; and various data on urban structure, which are rarely included in the same database.

SOLAR ENERGY APPLICATION IN HOUSES HEATING SYSTEMS IN RUSSIA

Directory of Open Access Journals (Sweden)

Zhanna Mingaleva

2017-06-01

Full Text Available The solar energy is widely used around the world for electricity generation and heating systems in municipal services. But its use is complicated in the number of territories with uneven receipts of solar radiation on the earth’s surface and large number of cloudy days during a year. A hypothesis on the possibility of application of individual solar collectors for heating of houses in the number of cities of Russia has been tested. The existing designs of solar collectors and checking the possibility of their application in northern territories of Russia are investigated. The analysis was carried out taking into account features of relief and other climatic conditions of the Perm and Sverdlovsk regions. As the result of research, the basic recommended conditions for application of solar batteries in houses of the northern Russian cities have been resumed.

Solar cities

International Nuclear Information System (INIS)

Roaf, S.; Fuentes, M.; Gupta, R.

2005-01-01

Over the last decade, climate change has moved from being the concern of few to a widely recognized threat to humanity itself and the natural environment. The 1990s were the warmest decade on record, and ever-increasing atmospheric levels of greenhouse gases such as carbon dioxide (CO/sub 2/), could, if left unchecked lead to serious consequences globally, including increased risks of droughts, floods and storms, disruption to agriculture, rising sea levels and the spread of disease. The contribution of anthropogenic emissions of carbon dioxide has been recognized as the principal cause of the atmospheric changes that drive these climate trends. Globally, buildings are the largest source of indirect carbon emissions. In 2000, the UK Royal Commission on Environmental Pollution estimated that in order to stabilise carbon emissions at levels, which avoid catastrophic alterations in the climate, we would have to reduce emissions from the built environment by at least 60% by 2050 and 80% by 2100 relative to 1997 levels. Studies of the Oxford Ecohouse have demonstrated that it is not difficult to reduce carbon emissions from houses by 60% or more through energy efficiency measures, but it is only possible to reach the 90% level of reductions required by using renewable energy technologies. Solar energy technologies have been the most successfully applied of all renewable to date largely because they are the only systems that can be incorporated easily into the urban fabric. In addition, the short fossil fuel horizons that are predicted (c. 40 years left for oil and 65 years for gas) will drive the markets for solar technologies. For these reasons, the cities of the future will be powered by solar energy, to a greater or lesser extent, depending on the city form and location. In recognition of the need to move rapidly towards a renewable energy future, a group of international cities, including Oxford, have started the Solar City Network. In this paper we outline the

Inclusive Development through Providing Vertical Housing for Low Income Family in Yogyakarta Urban Areas

Directory of Open Access Journals (Sweden)

Rini Rachmawati

2017-12-01

Full Text Available Inclusive development is mean to accommodate the marginalized people, most of whom are the poor with problem of fulfilling their need of housing. The government has tried hard to meet the need of housing by constructing rusunawa. This paper is aimed at describing about the provision and uses of rusunawa, both in cities and peri urban area by studying the cases in the City of Yogyakarta, Sleman Regency, and Bantul Regency. The study was conducted by doing observation and both structured and in-depth interviews. The research results show that rusunawa was viewed as one solutions to help low-income family in fulfilling their need of housing. In some cases in the City of Yogyakarta, rusunawa plays an important role in preventing the settlement along both sides of rivers from becoming slum areas. Rusunawa in both Regencies of Sleman and Bantul are located near the city so it is easy for the settlers to get to their workplace. The construction of rusunawa has also paid attention to the disabled by providing special facilities. The same case is providing playground for children and facilities for early education for young kids. However, there have not been special facilities for the elderly and pregnant women.

Inventorying Toronto's single detached housing stocks to examine the availability of clay brick for urban mining.

Science.gov (United States)

Ergun, Deniz; Gorgolewski, Mark

2015-11-01

This study examines the stocks of clay brick in Toronto's single detached housing, to provide parameters for city scale material reuse and recycling. Based on consensus from the literature and statistics on Toronto's single detached housing stocks, city scale reusable and recyclable stocks were estimated to provide an understanding of what volume could be saved from landfill and reintroduced into the urban fabric. On average 2523-4542 m(3) of brick was determined to be available annually for reuse, which would account for 20-36% of the volume of virgin brick consumed in new house construction in 2012. A higher volume, 6187 m(3) of brick, was determined to be available annually for recycling because more of the prevalence of cement-based mortar, which creates challenges for brick reuse in Toronto. The results demonstrated that older housing containing reusable brick were being mostly landfilled and replaced with housing that contained only recyclable brick. Copyright © 2015 Elsevier Ltd. All rights reserved.

Socioeconomic impact of urban redevelopment in inner city of Ningbo

Institute of Scientific and Technical Information of China (English)

BACHOUR Bachir; DONG Wei

2006-01-01

Since market-oriented economy reform, China has experienced significant changes in urban landscapes and the internal structure of cities. Housing marketization provides an opportunity for households to choose their residences. Hwever, not all households benefit equally from residential relocation. Residential relocation in urban China has relatively strong association with the household's position within the spectrum from state redistribution to market reward than with life cycles and consequent adjustment of housing demand, which are the primary reasons for residential mobility in a mature market. In this research we focused on social aspects, mainly relating to the impact of urban redevelopment in inner city of Ningbo and the resultant potential housing problem. This research is based on a questionnaire survey that was conducted in three neighborhoods redeveloped at different time periods in the past fifteen years. The findings suggest that new strategy of redevelopment of the integrated environment of the old city while still improving the living condition for its residents can be heard due to the efforts of many people at various positions. Yet, many things need to be done to change people's ideas: information and education through newspapers,academic discussions through academic journals, conferences, and reports to decision makers.

Workers’ Housing Estates In Postindustrial Cities - Modernization Or Revitalization?

Directory of Open Access Journals (Sweden)

Gaweł Dariusz

2015-09-01

Full Text Available The article presents a part of the results on the physiognomy of a postindustrial city under conditions of economic transformation in Poland. The study area encompasses industrial centers located in the region of the Central Industrial District (Centralny Okręg Przemysłowy - COP in the Świętokrzystkie and Mazowieckie voivodeships (districts. The specific urban structure of the industrial city and unemployment among its inhabitants resulting from ownership transformations generate various problems. The workers’ neighborhoods and colonies, which sprouted up so quickly at the beginning of the XX century, were a supply base for the rapidly developing industrial centers. Their clear urban structure and cultural potential they possess predispose them to developing necessary repair programs. Thus, the article draws attention to this form of settlement on the one hand, and on the other characterizes the activities assumed by gminas (municipalities in the scope of modernizing and revitalizing these areas.

Mental health and housing.

Science.gov (United States)

Kari-Koskinen, O; Karvonen, P

1976-01-01

With the present trend away from the designing of individual buildings and towards the systematic planning of whole residential communities, it should be possible to take mental health requirements into account at the planning stage. At present, sociologists are all too seldom consulted on matters of residential planning. When discussing the relationship between housing and mental health one cannot restrict oneself only to the external aspects of the house, but rather one must also consider the opportunities available for the members of the family to satisfy their own needs, both within the home and in its immediate surroundings. Factors which may affect residential requirements include geographical location, type and standard of dwelling and time and continuity of occupation. A move between two districts or groups representing different housing norms and values may lead to withdrawal symptoms in the individual. This may arise equally well from the remoteness of the country districts as from the conflicting pressures brought on by the abundance of contacts available in the large towns. Town life tends to heighten susceptibility to neuroses and personality conflicts. The character of a residential area may affect the mental health of its occupants. Faris & Dunham (4), in studying the incidence of various types of mental illness with an urban population, observed that schizophrenia was most common among people who were in some way isolated from social involvement. The striving for spaciousness in residential areas and the creation of a "summer city" or "garden city" image or a "family-centred way of life" may lead to unexpected problems and have a variety of social consequences. Mental health difficulties have been noted, for example, among housewives in "dormitory" towns or suburbs (11). The institutions required by a community may be grouped into four categories, representing the basic needs of its members. These are (1) economic institutions, (2) social and

Low energy house in existing buildings; Niedrigenergiehaus im Bestand

Energy Technology Data Exchange (ETDEWEB)

Sahner, G. [BDA, Stuttgart/Augsburg (Germany)

2008-07-01

Presented is an energetic sanitation of residential units in the frame of a German pilot program (''low energy houses in the existing building sector'') initiated by the ministry of traffic, civil engineering and city development. (GL)

Reduction of CO2 emissions in houses of historic and visual importance

NARCIS (Netherlands)

Hal, van J.D.M. (Anke); Dulski, B.; Postel, A.M.

2010-01-01

According to the ‘Climate Programme’ the municipality of Amsterdam has the ambition to reduce the CO2 emissions within the city limits by 40% in the year 2025 compared to the year 1990. To realize this ambition substantial CO2 savings have to be realized at the 375,000 current houses in the city. A

Reduction of CO2 Emissions in Houses of Historic and Visual Importance

NARCIS (Netherlands)

Van Hal, A.; Dulski, B.; Postel, A.M.

2010-01-01

According to the ‘Climate Programme’ the municipality of Amsterdam has the ambition to reduce the CO2 emissions within the city limits by 40% in the year 2025 compared to the year 1990. To realize this ambition substantial CO2 savings have to be realized at the 375,000 current houses in the city. A

Long-term Energy and Emissions Savings Potential in New York City Buildings

Energy Technology Data Exchange (ETDEWEB)

Bhatt, Vatsal [Brookhaven National Lab. (BNL), Upton, NY (United States); Lee, John [Brookhaven National Lab. (BNL), Upton, NY (United States); Klein, Yehuda [City Univ. (CUNY), NY (United States); Link, Hildegaard [City Univ. (CUNY), NY (United States); Pillich, Jose [City Univ. (CUNY), NY (United States)

2012-09-30

The New York State Energy Research and Development Authority (NYSERDA) partnered with the Brookhaven National Laboratory (BNL) and the City University of New York (CUNY) to develop an integrated methodology that is capable of quantifying the impact of energy efficiency and load management options in buildings, including CUNY’s campus buildings, housing projects, hospitals, and hotels, while capturing the synergies and offsets in a complex and integrated energy-environmental system. The results of this work serve as a guideline in implementing urban energy efficiency and other forms of urban environmental improvement through cost-effective planning at the institutional and local level.

Weighing the legal basis for housing rights in Zimbabwe | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

2016-12-13

Dec 13, 2016 ... Weighing the legal basis for housing rights in Zimbabwe ... through the Safe and Inclusive Cities partnership with the UK's Department for International Development. ... Transforming the slum: The case of Mumbai's M-Ward.

Social Policy Trends- Housing Affordability for Families with Low Incomes Across Canada

Directory of Open Access Journals (Sweden)

Margarita (Gres Wilkins

2017-06-01

Full Text Available HOUSING AFFORDABILITY FOR FAMILIES WITH LOW INCOMES ACROSS CANADA Percentage of income devoted to paying lowest-priced rent in a city, by low-income family type, select years, 1990-2015 Much public attention has been directed towards the issue of a Canada-wide housing crisis. The focus has typically been on the cost of housing for an average income Canadian family. Less attention has been paid to families with incomes much lower than those of the average Canadian household, for which the housing crisis is far more severe. Households and individuals with particularly low incomes are at the highest risk of experiencing the worst effects of a lack of housing affordability, including homelessness.

24 CFR 791.405 - Reallocations of budget authority.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Reallocations of budget authority... Allocation of Budget Authority for Housing Assistance § 791.405 Reallocations of budget authority. (a) The field office shall make every reasonable effort to use the budget authority made available for each...

Drug Abuse in the New York City Schools. A Report of the Select Committee on Narcotics Abuse and Control, House of Representatives, Ninety-Fifth Congress, Second Session (August 30-September 1, 1978).

Science.gov (United States)

Congress of the U.S., Washington, DC.

The January 1977 hearing by the U.S. House Select Committee on Narcotics Abuse and Control mandated three days of further hearings in 1978. The focus was upon New York city schools, but reflected many similar situations in other urban school systems according to the committee's judgement. The committee also found that alcohol and marihuana usage…

Focus Cities : Reducing the Vulnerability, Poverty and ...

International Development Research Centre (IDRC) Digital Library (Canada)

Focus Cities : Reducing the Vulnerability, Poverty and Environmental Load in ... 000 lives in closely constructed houses built right up to the edge of the Rimac River. ... and the Lima Metropolitan Urban Plan will be updated in light of the results.

Preface (to Playable Cities)

NARCIS (Netherlands)

Unknown, [Unknown; Nijholt, A.; Nijholt, Antinus

In this book, we address the issue of playfulness and playability in intelligent and smart cities. Playful technology can be introduced and authorized by city authorities. This can be compared and is similar to the introduction of smart technology in theme and recreational parks. However, smart

Wellbeing, activity and housing satisfaction - comparing residents with psychiatric disabilities in supported housing and ordinary housing with support.

Science.gov (United States)

Eklund, Mona; Argentzell, Elisabeth; Bejerholm, Ulrika; Tjörnstrand, Carina; Brunt, David

2017-08-30

The home is imperative for the possibilities for meaningful everyday activities among people with psychiatric disabilities. Knowledge of whether such possibilities vary with type of housing and housing support might reveal areas for improved support. We aimed to compare people with psychiatric disabilities living in supported housing (SH) and ordinary housing with support (OHS) regarding perceived well-being, engaging and satisfying everyday activities, and perceived meaning of activity in one's accommodation. The importance of these factors and socio-demographics for satisfaction with housing was also explored. This naturalistic cross-sectional study was conducted in municipalities and city districts (n = 21) in Sweden, and 155 SH residents and 111 OHS residents participated in an interview that included both self-reports and interviewer ratings. T-test and linear regression analysis were used. The SH group expressed more psychological problems, but better health, quality of life and personal recovery compared to the OHS residents. The latter were rated as having less symptom severity, and higher levels of functioning and activity engagement. Both groups rated themselves as under-occupied in the domains of work, leisure, home management and self-care, but the SH residents less so regarding home management and self-care chores. Although the groups reported similar levels of activity, the SH group were more satisfied with everyday activities and rated their housing higher on possibilities for social interaction and personal development. The groups did not differ on access to activity in their homes. The participants generally reported sufficient access to activity, social interaction and personal development, but those who wanted more personal development in the OHS group outnumbered those who stated they received enough. Higher scores on satisfaction with daily occupations, access to organization and information, wanting more social interaction, and personal

A Status Report on Hunger and Homelessness in America's Cities: 1988. A 27-City Survey.

Science.gov (United States)

Waxman, Laura DeKoven; Reyes, Lilia M.

In 1988 officials in 27 major cities were surveyed on the following topics: (1) ability to meet demand for emergency food assistance and shelter; (2) causes and demographics of hunger and homelessness; (3) status of low-income housing; and (4) outlook for 1989. Summary findings included the following: (1) demand for emergency food assistance…

An assessment of the quality of shared outdoor spaces in three South African social housing complexes

CSIR Research Space (South Africa)

Sebake, N

2015-05-01

Full Text Available This article presents a study that assessed the extent to which the quality of shared outdoor spaces in social housing complexes in the City of Tshwane conformed to specifications of the Social Housing Policy. To conduct this assessment, criteria...

Residents’ perspectives towards conservation in George Town world heritage city: A post-UNESCO listing scenario

Directory of Open Access Journals (Sweden)

Yoke Mui LIM

2014-12-01

Full Text Available Being inscribed as a UNESCO World Heritage City since 2008, this scenario calls into question the voices, the participation and the aspirations of George Town residents themselves in the process of planning and conserving their city. As an extension of a similar project undertaken in 2006, prior to the UNESCO listing, the present study sought to explore and understand the residents’ perceptions and preferences of George Town as a Heritage City after the UNESCO listing. Using the same set of samples (i.e. 400 inner city residents, the findings from this study revealed the change of residents’ preference as well as their appreciation towards the value of heritage and its economic potential. More respondents are supportive on the protection of heritage buildings and maintaining a heritage city. The older generations are the advocates of the heritage houses and they are more willing to pay higher prices to own a heritage house in the city. heritage awareness, urban conservation, resident perspectives, George Town.

provision of residential housing and environmental development in ...

African Journals Online (AJOL)

DJFLEX

at the issue of slum development in cities as it relates to social and environmental decay in. Nigeria's context, using Calabar as a case study. ... I. A. Animashaun, Department of Geography and Regional Planning University .... though unplanned, also has a network of streets ..... Corporation to the most recent State Housing.

Linking social and built environmental factors to the health of public housing residents: a focus group study.

Science.gov (United States)

Hayward, Erin; Ibe, Chidinma; Young, Jeffery Hunter; Potti, Karthya; Jones, Paul; Pollack, Craig Evan; Gudzune, Kimberly A

2015-04-10

Public housing residents have a high risk of chronic disease, which may be related to neighborhood environmental factors. Our objective was to understand how public housing residents perceive that the social and built environments might influence their health and wellbeing. We conducted focus groups of residents from a low-income public housing community in Baltimore, MD to assess their perceptions of health and neighborhood attributes, resources, and social structure. Focus groups were audio-recorded and transcribed verbatim. Two investigators independently coded transcripts for thematic content using editing style analysis technique. Twenty-eight residents participated in six focus groups. All were African American and the majority were women. Most had lived in public housing for more than 5 years. We identified four themes: public housing's unhealthy physical environment limits health and wellbeing, the city environment limits opportunities for healthy lifestyle choices, lack of trust in relationships contributes to social isolation, and increased neighborhood social capital could improve wellbeing. Changes in housing and city policies might lead to improved environmental health conditions for public housing residents. Policymakers and researchers may consider promoting community cohesiveness to attempt to empower residents in facilitating neighborhood change.

"Where does the damp come from?" Investigations into the indoor environment and respiratory health in Boston public housing.

Science.gov (United States)

Hynes, H Patricia; Brugge, Doug; Osgood, Neal-Dra; Snell, John; Vallarino, Jose; Spengler, John

2003-01-01

The self-reported prevalence of asthma increased by 75% from 1980 to 1994, a trend found to be significant and evident in every region of the country. The increase has been most marked in children 0-14 years of age, and there is evidence that, as with lead poisoning, inner-city and urban populations are most at risk. Attention has turned to the role of indoor environment risk factors, especially in homes and schools. Such factors include moisture and mold growth, pest infestation, dust mites, the building envelope, heating systems, inadequate ventilation, NO2, and environmental tobacco smoke. The Healthy Public Housing Initiative (HPHI) is a Boston-based community-centered research and intervention project designed to engage Boston Housing Authority residents in a collaborative process to improve respiratory health, quality of life, building conditions, and building maintenance in public housing. This article summarizes the significant research findings from four pilot studies in housing developments that lay the foundation for the larger HPHI asthma-related environmental intervention study. The research design for the pilot projects is informed by principles of community-collaborative research. The strengths of this model of research to our work are also discussed.

Assessment of Soil Liquefaction Potential in Defence Housing Authority, Karachi, Pakistan

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Sumaira Asif Khan

2017-04-01

Full Text Available The occurrence of liquefaction phenomenon may be induced in the event of a large magnitude earthquake but sometimes loose, saturated and poorly graded sand may be subjected to liquefaction due to the vibration produced by other sources. Liquefaction could cause damage to building and infrastructure due to sudden increase of pore pressure in the loose layers of saturated sand causing the loss of bearing capacity and shear strength. Defence Housing Authority (DHA is the well planned residential scheme established by Pakistan Army along the coastal belt of Karachi. The soil occurring in DHA is fine grained, poorly graded and mainly comprises of sandy silt and silty sand of Recent age, where water table is encountered at very shallow depth. Hence, it is important to assess the geotechnical behavior of the soil in DHA area, where most of the high rise buildings and mega civil structures are being constructed. In present study, seismic soil liquefaction was evaluated at 15 sites (30 bore holes in DHA by using simplified empirical method in terms of Factor of Safety (FS. The Relative Density (RD was determined with the help of Standard Penetration Test (SPT data. Grain size analysis was also carried out on each borehole samples. The results revealed that the DHA area is vulnerable to liquefaction during severe seismic event of magnitude between 6.5 and 7.5 in Karachi.

Levels of radon gas concentration and progeny in homes of Potosi City, Bolivia to 4000 m

International Nuclear Information System (INIS)

Mamani M, R.; Claros J, J.; Vasquez A, R.

2015-10-01

Full text: In this work the presence of radon gas was determined, which is a radioactive contaminant that comes from underground, able to penetrate the houses. The danger is that when mixed air and when inhaled can cause serious damage to the lungs, for the short life time that has radon and progeny for decay, damaging the pulmonary alveoli and reducing breathing capacity of the habitants, then causing polycythemia in some cases. The study was carried out in homes in the city of Potosi, Bolivia located at 4000 m. The quantification of radon gas and progeny was performed with the equipment Alpha-Zaeller-2 (Az-2), quantification was realized in 6 zones of the city of Potosi, chosen randomly. In each zone were carried out measurements in 40 homes (2 rooms more permanent), both day and night, for a period of 3 days in two different seasons and with concentrations of average humidity of 20, 50 and 80%. The values obtained for each period vary depending on the season and 30 to 50% of the allowable values given by the EPA and Who for housing. (Author)

Polish Housing Policy in Com parison with the Housing Policy in the UE – Selected Issues

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Anna Szelągowska

2011-07-01

Full Text Available The purpose of this article is to present the main principles of Polish housing policy and to compare it with the housing policy in the European Union. Poland, as an UE member, did not hammer out successful solutions which could facilitate the process of building new low-rental dwellings. The authors aim is to find the answer to research question: is it worth concentrating on fulfilling housing needs of low-income households in Poland and if yes, why? In order to do this the following hypothesis is put forward: on account of long-standing neglect connected with the Polish social housing finance there is an urgent need of housing reform oriented to the low-income housing growth.

Will urban commuting time affect housing prices and vehicle emissions?

Science.gov (United States)

2016-03-01

The transportation cost is an essential factor that impacts land and house values in urban areas. In a classical monocentric city model, residents who work in the Central Business District (CBD) are facing a tradeoff between rent and commuting dis...

Cast-in-place concrete walls: thermal comfort evaluation of one-storey housing in São Paulo State

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H. M. Sacht

Full Text Available This paper presents a proposal of thermal performance evaluation of a one-storey housing typology (TI24A executed by CDHU - Companhia de Desenvolvimento Habitacional e Urbano do Estado de São Paulo, considering the use of cast-in-place monolithic panels of concrete, with different thicknesses panels (8, 10 and 12 cm and density between 1600 and 2400 kg/m³. In this study, the specific purpose was discussing the influence of the characteristic of concrete walls on the housing thermal performance without slab. Was defined of first parameters of study (definition of the one-storey housing typology, survey about housing users behavior and cities choose and executed computational simulation (winter and summer, for four São Paulo State cities (São Paulo, São Carlos, Santos e Presidente Prudente, with the software Arquitrop 3.0 in a one-storey housing. Was observed that in winter and summer the typologies analyzed, the panels thickness variation had more influence about results than different concrete densities. The minimum level of thermal performance (M in winter has been granted for some cities, with exception of Santos. In summer one of São Paulo city’s typology was attended the minimum level of thermal performance in agreement with standard “NBR 15575 Residential buildings up to five storied - Performance, Part 1: General requirements”.

TECHNICAL AND ECONOMIC SUBSTANTIATION OF PROJECTS OF THE AFFORDABLE HOUSING CONSTRUCTION

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KRAVCHUNOVSKA T. S.

2015-12-01

Full Text Available Summary. Problem statement. The development of inhabitant locality of Ukraine is characterized by significant differences in levels of socio and economic development. An excessive concentration of population and industry in large cities, inefficient, slow development of most medium and small cities, towns and villages, considerable territorial disproportions of economic development of the country, considerable shortcomings in the territorial organization of society are observed. At the same time the tendency of the total area of increasing of inhabitant locality. The lands are used inefficiently. Among the most common problems of inhabitant locality is the housing problem. When making a decision on the design of affordable housing construction is one of the most important stages in the development of the technique and economic substantiation of the project is determination of the advisability and effectiveness of construction. The substantiation of advisability and effectiveness of affordable housing based on the definition of technical and economic indicators of projects, one of the most important among them is the cost, in its calculation is necessary to take into account the influence of organizational and technological factors, reflecting the features of construction in condition of compacted construction. Purpose. Development of methodical recommendations on substantiation of cost construction of affordable housing in the conditions of compacted construction. Conclusion. To provide a processing and the analysis of data is necessary development of the applied software on the basis of the developed block scheme of justification of cost construction of affordable housing.

Urbanization, housing and environment: Megacities of Africa

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Olusola Oladapo Makinde

2012-12-01

Full Text Available This paper takes a look at urbanization, housing and environment in Africa megacities; it enumerates the problems caused by the continued influx of migrant into cities, and state the government, private and public organization effort in solving these challenges. It found out that with proper management, the chilling prospect of a serious deterioration in quality of life could be averted. The report noted that continuing migration from rural to urban areas will expand the number of megacities, and it concedes that megacities are often plagued by environmental deterioration, inadequate housing, traffic congestion, social alienation slums, crime and homelessness. Etc. The paper, observed that megacities are important to a country's economic development, and also provide residents with a satisfying quality of life, if properly managed. The report looked for ways of solving the problems to a significant degree and observed that nearly in all cases, the gaps between demand and supply are management related, and recommends ways of improving the quality of citizen life by provision of adequate and quality housing, reduction in land costs, healthy environment, clean water and sanitation services, security within the city, employment opportunity, bolstering urban farming, and improving public transportation and make sure that the megacities are beneficial to the environment as well as to the national economy. The paper admits that the solutions are far from easy. It is difficult to predict what will happen if there are shortfalls in the financing of megacity growth and management.

Towards Credible City Branding Practices: How Do Iran’s Largest Cities Face Ecological Modernization?

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Negar Noori

2018-04-01

Full Text Available City branding is not only increasingly practiced in cities in established economies, but also among municipal governments in countries, until quite recently, rather closed off from the outside world. One country with a strong drive to engage in urban (redevelopment in the post-oil era through enhancing its ‘ecological modernization’ is Iran. Megacities in Iran have all begun to venture into making profiles of what they think they are or would like to be. However, some of the adopted city branding strategies lack sophistication. In this article, the authors examine what indicators can be used for evaluating the credibility of city brands and apply these to Iran’s 15 megacities. After offering brief descriptions of the generic features of each of these cities, they map their use of city brand identities and popular city labels related to ecological modernization and analyze the credibility of their city branding practices. Based on their findings, the authors distinguish five types of cities and explain what makes some types more credible in their use of brands than others. Generally speaking, compared to cities in other nations, Iranian cities pay special attention to historical, natural, cultural, and religious aspects.

Annual experimental results on heat and cool storage modes for natural energy autonomous house, HARBEMAN house; Shizen energy jiritsu house (HARBEMAN house) no chikunetsu chikurei mode no jissoku kekka

Energy Technology Data Exchange (ETDEWEB)

Saito, T; Fujino, T; Suzuki, M [Tohoku University, Sendai (Japan)

1997-11-25

Outlined herein is performance of the solar system, followed for a year, installed in a solar house (HARBEMAN HOUSE) built in 1996 in City of Sendai. The house is equipped, on the roof, with a 30.42m{sup 2} wide solar collector on the south and sky radiator on the north. They are connected to a heat-insulated tank (31m{sup 3}) installed underground, storing hot or cool water which carries energy for heating/air-conditioning and hot water. The solar system operates in a long-term hot or cool water storage mode. In the hot water storage mode, the solar collector is connected to the underground main tank, where pumped-up water heated by solar heat is stored to be supplied as hot water. Heat collected is low during the December-February period, and recovered in March. In the cool water storage mode, the radiator is connected to the underground main tank, where pumped-up water is cooled by radiation and stored to be supplied to a fan coil unit in each room for air-conditioning. The recorded lowest temperature of water in the tank is 5.1degC. No air-conditioning load is observed, on account of the unseasonal weather. 3 refs., 10 figs., 2 tabs.

High-rise housing in the city of Samara: the first steps on the path to sustainable development

Science.gov (United States)

Vavilova, Tatiana Ya.; Makeeva, Elena Yu.

2018-03-01

This paper outlines theoretical background of high-rise housing and discusses its design experience. It particularly focuses on environmental, social and economic aspects which are among crucial sustainable development issues. The authors dwell upon the implementation of innovative solutions that meet principles and goals of sustainable development and take construction objects built in Samara (which is one of the largest metropolises in Russia) as an example. The research also investigates the quality of project designs and reveals techniques corresponding to the "green standards". It considers the issues of practicing high-rise building construction in specific urban conditions and identifies unresolved architectural problems.

Exploring the Impacts of Housing Condition on Migrants’ Mental Health in Nanxiang, Shanghai: A Structural Equation Modelling Approach

Science.gov (United States)

Xiao, Yang; Sarkar, Chinmoy; Geng, Huizhi

2018-01-01

Although rapid urbanization and associated rural-to-urban migration has brought in enormous economic benefits in Chinese cities, one of the negative externalities include adverse effects upon the migrant workers’ mental health. The links between housing conditions and mental health are well-established in healthy city and community planning scholarship. Nonetheless, there has thusfar been no Chinese study deciphering the links between housing conditions and mental health accounting for macro-level community environments, and no study has previously examined the nature of the relationships in locals and migrants. To overcome this research gap, we hypothesized that housing conditions may have a direct and indirect effects upon mental which may be mediated by neighbourhood satisfaction. We tested this hypothesis with the help of a household survey of 368 adult participants in Nanxiang Town, Shanghai, employing a structural equation modeling approach. Our results point to the differential pathways via which housing conditions effect mental health in locals and migrants. For locals, housing conditions have direct effects on mental health, while as for migrants, housing conditions have indirect effects on mental health, mediated via neighborhood satisfaction. Our findings have significant policy implications on building an inclusive and harmonious society. Upstream-level community interventions in the form of sustainable planning and designing of migrant neighborhoods can promote sense of community, social capital and support, thereby improving mental health and overall mental capital of Chinese cities. PMID:29382174

Exploring the Impacts of Housing Condition on Migrants’ Mental Health in Nanxiang, Shanghai: A Structural Equation Modelling Approach

Directory of Open Access Journals (Sweden)

Yang Xiao

2018-01-01

Full Text Available Although rapid urbanization and associated rural-to-urban migration has brought in enormous economic benefits in Chinese cities, one of the negative externalities include adverse effects upon the migrant workers’ mental health. The links between housing conditions and mental health are well-established in healthy city and community planning scholarship. Nonetheless, there has thusfar been no Chinese study deciphering the links between housing conditions and mental health accounting for macro-level community environments, and no study has previously examined the nature of the relationships in locals and migrants. To overcome this research gap, we hypothesized that housing conditions may have a direct and indirect effects upon mental which may be mediated by neighbourhood satisfaction. We tested this hypothesis with the help of a household survey of 368 adult participants in Nanxiang Town, Shanghai, employing a structural equation modeling approach. Our results point to the differential pathways via which housing conditions effect mental health in locals and migrants. For locals, housing conditions have direct effects on mental health, while as for migrants, housing conditions have indirect effects on mental health, mediated via neighborhood satisfaction. Our findings have significant policy implications on building an inclusive and harmonious society. Upstream-level community interventions in the form of sustainable planning and designing of migrant neighborhoods can promote sense of community, social capital and support, thereby improving mental health and overall mental capital of Chinese cities.

La Lever house, New York

Directory of Open Access Journals (Sweden)

Sergio de Miguel

2012-12-01

Full Text Available

Resumen

En el último siglo la mítica ciudad de Nueva York ha sido capaz de definir y transmitir las más contagiosas propuestas de  construcción del futuro.
El edificio de la Lever House, erigido en el corazón de Manhattan al comienzo de la prodigiosa década de los cincuenta, consiguió ser la constatación de que el perseguido sueño de la “torre de cristal” era por fin posible. La poética y secular conquista de la  levedad avanzó entonces a través de un prosaico y paradójico objeto publicitario. Un particular crisol de negocio, oportunidad y audacia hicieron de ésta sorprendente pieza un icono   fundamental de la globalizada arquitectura moderna americana.

Nota* En la edición electrónica este artículo se ha publicado con toda documentación gráfica aportada por el autor.

Palabras clave

Lever house, torre, levedad, cristal, publicidad, icono

Abstract

In the last century, the mythical city of New York has been able to define and transmit the most contagious proposals of  innovative construction.
The Lever House Building, erected in the heart of Manhattan at  the start of the prodigious 1950s managed to become a  statement for the possibility of finally realizing the sought‐after
dream of building a glass tower. The poetics and secular   conquest of lightness therefore made a leap forward through a prosaic and paradoxical publicity item. A special crucible of business, opportunity and audacity made a fundamental icon of globalized modern American Architecture out of this surprising work.

Note * In the online edition this article is published with all graphic material provided by the author.

Upgrade energy building standards and develop rating system for existing low-income housing

International Nuclear Information System (INIS)

Muller, D.; Norville, C.

1993-07-01

The city of Memphis Division of Housing and Community Development (HCD) receives grant funding each year from the U.S. Department of Housing and Urban Development (HUD) to provide local housing assistance to low-income residents. Through the years, HCD has found that many of the program recipients have had difficulty in managing their households, particularly in meeting monthly financial obligations. One of the major operating costs to low-income households is the utility bill. Furthermore, HCD's experience has revealed that many low-income residents are simply unaware of ways to reduce their utility bill. Most of the HCD funds are distributed to low-income persons as grants or no/low interest loans for the construction or rehabilitation of single-family dwellings. With these funds, HCD builds 80 to 100 new houses and renovates about 500 homes each year. Houses constructed or renovated by HCD must meet HUD's minimum energy efficiency standards. While these minimum standards are more than adequate to meet local building codes, they are not as aggressive as the energy efficiency standards being promoted by the national utility organizations and the home building industry. Memphis Light, Gas and Water (MLGW), a city-owned utility, has developed an award-winning program named Comfort Plus which promotes energy efficiency open-quote in new residential construction. Under Comfort Plus, MLGW models house plans on computer for a fee and recommends cost-effective alterations which improve the energy efficiency of the house. If the builder agrees to include these recommendations, MLGW will certify the house and guarantee a maximum annual heating/cooling bill for two years. While the Comfort Plus program has received recognition in the new construction market, it does not address the existing housing stock

Upgrade energy building standards and develop rating system for existing low-income housing

Energy Technology Data Exchange (ETDEWEB)

Muller, D.; Norville, C. [Memphis and Shelby County Div. of Planning and Development, TN (United States)

1993-07-01

The city of Memphis Division of Housing and Community Development (HCD) receives grant funding each year from the U.S. Department of Housing and Urban Development (HUD) to provide local housing assistance to low-income residents. Through the years, HCD has found that many of the program recipients have had difficulty in managing their households, particularly in meeting monthly financial obligations. One of the major operating costs to low-income households is the utility bill. Furthermore, HCD`s experience has revealed that many low-income residents are simply unaware of ways to reduce their utility bill. Most of the HCD funds are distributed to low-income persons as grants or no/low interest loans for the construction or rehabilitation of single-family dwellings. With these funds, HCD builds 80 to 100 new houses and renovates about 500 homes each year. Houses constructed or renovated by HCD must meet HUD`s minimum energy efficiency standards. While these minimum standards are more than adequate to meet local building codes, they are not as aggressive as the energy efficiency standards being promoted by the national utility organizations and the home building industry. Memphis Light, Gas and Water (MLGW), a city-owned utility, has developed an award-winning program named Comfort Plus which promotes energy efficiency{open_quote} in new residential construction. Under Comfort Plus, MLGW models house plans on computer for a fee and recommends cost-effective alterations which improve the energy efficiency of the house. If the builder agrees to include these recommendations, MLGW will certify the house and guarantee a maximum annual heating/cooling bill for two years. While the Comfort Plus program has received recognition in the new construction market, it does not address the existing housing stock.

Therapeutic landscapes of home: Exploring Indigenous peoples' experiences of a Housing First intervention in Winnipeg.

Science.gov (United States)

Alaazi, Dominic A; Masuda, Jeffrey R; Evans, Joshua; Distasio, Jino

2015-12-01

In this paper, we explore Indigenous perspectives of culture, place, and health among participants in a landmark Canadian Housing First initiative: At Home/Chez Soi (AHCS) project. Implemented from 2009 to 2013 in Winnipeg and four other Canadian cities, AHCS was a multi-city randomized control trial that sought to test the effectiveness of Housing First as a model for addressing chronic homelessness among people living with mental illnesses. As Winnipeg's homeless population is over 70% Indigenous, significant efforts were made to accommodate the culturally specific health, spiritual, and lifestyle preferences of the project's Indigenous participants. While a daunting challenge from an intervention perspective, Winnipeg's experience also provides a unique opportunity to examine how Indigenous participants' experiences can inform improved housing and mental health policy in Canada. In our study, conducted independently from, but with endorsement of the AHCS project, we utilized a case study approach to explore the experiences of the project's Indigenous participants. Data were collected by means of in-depth qualitative interviews with Indigenous participants (N = 14) and key informant project staff and investigators (N = 6). Our exploratory work demonstrates that despite relative satisfaction with the AHCS intervention, Indigenous peoples' sense of place in the city remains largely disconnected from their housing experiences. We found that structural factors, particularly the shortage of affordable housing and systemic erasure of Indigeneity from the urban sociocultural and political landscape, have adversely impacted Indigenous peoples' sense of place and home. Copyright © 2015 Elsevier Ltd. All rights reserved.

Rapid City Native American Population Needs Assessment.

Science.gov (United States)

Farrokhi, Abdollah

1993-01-01

Interviews with 301 Native American households in Rapid City, South Dakota, examined demographic variables and attitudes and needs in the areas of education, housing, transportation, health care, recreation, and employment. The ultimate goals for Native American people are achieving empowerment and group determination through greater cultural…

Low-Energy City Policy Handbook. Part A: The city of the future, the future of the city; Part B: Lost in (energy) transition? Methods and tools

International Nuclear Information System (INIS)

2014-01-01

Energy Cities started the IMAGINE initiative in 2006 to bring together cities and various stakeholders involved in urban energy issues. IMAGINE focuses on long-term perspectives and visioning approaches to energy and territory. Although an increasing number of cities are committing to achieving the EU objectives, notably through the Covenant of Mayors, they are also facing several obstacles. One of them is the difficulty for cities, their citizens and stakeholders to imagine, evaluate and accept the changes that are needed. Helping cities overcome such obstacles is the objective of the IMAGINE initiative. It is a platform for foresight, collaboration and exchanges, leading to action and change. Between 2012 and 2014, IMAGINE benefited from the support of the INTERREG IV program through a project called 'IMAGINE... low energy cities'. This project gathered 10 partners: Energy Cities - coordinator, Hafen City University - academic partner, and 8 pilot cities: Bistrita (Romania), Dobrich (Bulgaria), Figueres (Spain), Lille (France), Milton Keynes (United Kingdom), Modena (Italy), Munich (Germany), Odense (Denmark). These local authorities have committed to involving local stakeholders in co-building their cities' Local Energy Road-maps 2050 thanks to participatory approaches. Final publication from the 'IMAGINE low energy cities' project, this handbook is aimed at decision makers in European local authorities searching for new ways to work towards achieving low energy cities. It is intended to give inspiration and practical advice to elected political leaders as well as civil servants to run their own energy transition process at the local level. There are two ways to read this handbook. In Part A, it explains the way local authorities organise themselves to start and run a political and organisational process to set sustainable energy policies. This part of the handbook presents the results of the development of Local Energy Road-maps 2050 in the eight IMAGINE pilot

Under construction; the politics of urban space and housing during the decolonization of Indonesia, 1930-1960

NARCIS (Netherlands)

Colombijn, F.

2010-01-01

In Under construction the social changes in Indonesian cities during the process of decolonization are examined. These social changes are studied from the angle of urban space and the provision of housing. This focus on the everyday worries of space and housing, in combination with a local level of

The factors to assess the quality of management of housing and communal services

Directory of Open Access Journals (Sweden)

Agapitova Elena

2017-01-01

Full Text Available The article reveals the author’s ideas for improving the quality of management of housing and communal services of a large city. The authors address the issue of expediting the provision of services. The article defined the most important rules and consistency of decision-making by managers, providing services to residents of apartment buildings. One of the major challenges is to meet all the needs of residents. The solution to this problem breaks down into two components: the first is the definition itself needs, the second is the determination of ways to meet them. Management involves the implementation of a system of interconnected plans aimed at achieving a common goal. In the market environment of the Russian Federation on management processes overlap with requirements of government regulation, a complex representation which is not available in open sources. A lot of internal regulations contradict each other. Thus, actualizarea scientific problem of allocating the factors of assessing the quality of management of enterprises of housing and communal services that should be considered when developing a unified concept of public administration.

DEFINITION OF COMPETITIVE PRICE OF HOUSES PROCEEDING FROM THEIR CONSUMER PROPERTIES

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Хакимзян Амирович Фасхиев

2016-11-01

Full Text Available The method of determination of competitive prices of individual houses, which is based on the price depending on the customer value of the object to the decision maker. Line «red price» compared to residential houses built on the basis of an assessment of their quality aggregate-decomposition method. The price of the test at home is determined by the line «red price» for its calculated level of quality. The technique can be used in the valuation of real estate activities. An example of determining the price of an apartment house, located in the suburbs of a large city.

Development of a smart city planning support tool using the cooperative method

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Takeshi Kobayashi

2015-12-01

Full Text Available A reduction of environmental burdens is currently required. In particular, proposing a new approach for the construction of a smart city using renewable energy is important. The technological development of a smart city is founded building equipment and infrastructure. However, planning methods and their techniques using the collaboration approach with residents are only just developing. This study aimed to develop a support tool for the construction of a smart city using renewable energy while facilitating consensus-building efforts among residents using the method for a cooperative housing development. We organized the supporting methods for the construction of residential area using the cooperative method. Then, we developed supporting tools that interface the computer with these methods. We examined the support techniques for the construction of a residential area using renewable energy technology by analyzing Japanese cases of a smart city. Moreover, we developed a support tool for the construction of a smart city on a trial basis. We integrated the smart city construction tools and the cooperative housing construction support tool. This tool has a 3D modeling system that helps residents to easily understand the space image as a result of the examination. We also developed a professional supporting tool that residents can consider for cost-effectiveness in renewable energy and its environmental load reduction rate for the planning of a smart city.

Reduction of CO2 Emissions in Houses of Historic and Visual Importance

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Birgit Dulski

2010-01-01

Full Text Available According to the ‘Climate Programme’ the municipality of Amsterdam has the ambition to reduce the CO2 emissions within the city limits by 40% in the year 2025 compared to the year 1990. To realize this ambition substantial CO2 savings have to be realized at the 375,000 current houses in the city. A special challenge is formed by the houses of historic and visual importance, as the implementation of standard energy saving measures may conflict with the ambition to protect their cultural and historic values. Nyenrode Business University was asked to study the possibilities for a successful combination of ambitions in both fields. This article shows an overview of suggestions that focus on the combination of technical and process orientated innovations which can contribute to the acceleration of the reduction of CO2 emissions in houses of historic and visual importance. The article therefore addresses political and technical as well as financial and process related aspects in implementing energy saving measures in this category of buildings.

'Post-carbon cities', the driving force in tomorrow's green economy?

International Nuclear Information System (INIS)

Theys, Jacques

2011-01-01

In early 2009, ADEME (Agence de l'Environnement et de la Maitrise de l'energie) and the French Ministry of Ecology, Sustainable Development, Transportation and Housing launched a major program for exploring realistic - acceptable and efficient - approaches to the transition toward 'post-carbon' cities. What happens in cities will determine to a large and durable degree the scope and structure of tomorrow's green economy

New Homes, New Neighborhoods, New Schools: A Progress Report on the Baltimore Housing Mobility Program

Science.gov (United States)

Engdahl, Lora

2009-01-01

In the Baltimore region, a successful housing mobility program is providing families living in very disadvantaged inner city communities with a new home and a chance for a new life. Minority voucher holders in the federal Housing Choice Voucher Program (formerly titled Section 8) have often been limited to living in "voucher submarkets"…

The ditches of México City and implications on residential buildings of the XVIII century

Directory of Open Access Journals (Sweden)

Alejandro Jimenez Vaca

2015-08-01

Full Text Available Known for its canals or by its designation in the New Spain as ditches, the image of aquatic city of Mexico City was widespread in the world. It would seem that those romantic references of the city had been left alone in the lines written by the chroniclers, but when analyzing architectural plans and current cadastral can glimpse vestiges of this lakeside past. This research is done by analyzing eigh-teenth century plans, through identification of ex-isting ditches in Mexico City during this period, and its current trajectory in a plane, performing both an analysis of their influence on residential architecture, determining the characteristics of the houses in the path of the canals, by classifying canal houses, depending on the level of relationship between these two constructive general.

Limerick, City and County

OpenAIRE

2011-01-01

Postcard. Colour drawings of maps of Limerick city and county and Foynes - transatlantic air base flying boat, Dromore Castle, Glenstal Abbey, Ardagh Chalice, Askeaton; the Abbey, Gate Loge Adare Manor, Newcastlewest, King John's Castle, St. Mary's Cathedral (Church of Ireland), The Old Custom House, The Hunt Museum, The Old Mill and Bridge croom, The Coll (de Valera) Cottage Buree, Town Gate Kilmallock, Lough Gur Interpretive Centre, Hospital Ancient hostelry and The Treaty Stone. Copyright ...

Strategies for Living in Houses

Directory of Open Access Journals (Sweden)

Colin Ripley

2017-12-01

Full Text Available The problem of queer housing can never go away because it is a central component of queerness. Queer housing is a contradiction in terms: not even a queer architect can design a queer house. But where does this leave us, as queer people living in a straight hegemony? Where does it leave us as humans with bodies, craving shelter and safety and a place to live that is in accordance with our experience of self and of living in the world? In this article the author proposes eight architectural strategies for re-occupying the Levittown Cape Cod house from 1947 for queer bodies, minds and hearts. These strategies offer modes by which the key programmatic formal and material components of the Cape Cod House can be attacked, made invalid, or détourned for queer uses, to make of the Cape Cod House a site for our pain, our longing, our anger.

High-rise housing in the city of Samara: the first steps on the path to sustainable development

Directory of Open Access Journals (Sweden)

Vavilova Tatiana Ya.

2018-01-01

Full Text Available This paper outlines theoretical background of high-rise housing and discusses its design experience. It particularly focuses on environmental, social and economic aspects which are among crucial sustainable development issues. The authors dwell upon the implementation of innovative solutions that meet principles and goals of sustainable development and take construction objects built in Samara (which is one of the largest metropolises in Russia as an example. The research also investigates the quality of project designs and reveals techniques corresponding to the "green standards". It considers the issues of practicing high-rise building construction in specific urban conditions and identifies unresolved architectural problems.

The Effectiveness Of Rental Housing Finance For Low-Income Households In Sombo Rental Flats Surabaya

Directory of Open Access Journals (Sweden)

Annisa Nur Ramadhani

2017-07-01

Full Text Available Fullfilment for the needs of housing is a priority that cannot be suspended especially in urban areas of developing country whose population continues to increase because of the rapid urbanization. Indonesia as the developing country still has a fairly high backlog approximately at 7.6 millions unit house in 2014 most of them are low income people. The Government has several plan in striving for the scarcity of housing. One of them is the development of rental flats which have goals for the social housing fulfillment for low income people and increase their housing affordability by lowering the rental rates. The intention is to assist the low income people save their money to buy their own homes. But in facts there are several constraints related to this rental flats finance such as late payment by the residents uncontroled right transfer and the tariff adjusted to the ability of the inhabitants can not cover the cost of the physical building management and maintanance. This study aims to evaluate Sombo rental flat finance for for low income people in which the data are collected through in depth interview observation and documentation. The results of several qualitatively descriptive analysis show that the effectiveness of rental flat financing in the aspect of the purpose and goal to facilitating low income community needs of housing is quiet accomplished. Beside that the organization is also well structured and have the efficient human resources. But Sombo rental flats effectivenes is relatively low in the aspect of profit ability rental financing program and in the enforcement of rules and regulation. The main problem is in the arrears of residents rental payment and the deficiency for maintanance cost so it has to depend on the city government subsidies. The rental finance constraint are caused by several factors which are historic factors residents factors and the vision and commitment of the city government to facilitate housing for low

Towards a sustainable plan for new tube houses in Vietnam

NARCIS (Netherlands)

Nguyen, P.A.; Bokel, R.M.J.; van den Dobbelsteen, A.A.J.F.; Hein, Carola

2016-01-01

In Vietnam, the history of cities can easily be seen through their urban patterns, landscapes and housing typologies. Most recently, the economic reform in 1986 has resulted in huge impact on the Vietnamese society. The rapid economic growth and privatisation of the market has resulted in the

A comprehensive assessment of the life cycle energy demand of passive houses

International Nuclear Information System (INIS)

Stephan, André; Crawford, Robert H.; Myttenaere, Kristel de

2013-01-01

Highlights: • The life cycle energy demand of a passive house (PH) is measured over 100 years. • Embodied, operational and user transport energy demand are considered. • Embodied energy represents the highest energy consumption in all variations. • A PH might not save energy compared to a standard house. • A poorly insulated city apartment can use less energy than a best case suburban PH. - Abstract: Certifications such as the Passive House aim to reduce the final space heating energy demand of residential buildings. The latter are responsible for a significant share of final energy consumption in Europe of which nearly 70% is associated with space conditioning, notably heating. The improvement of the energy efficiency of residential buildings, in terms of space heating, can therefore reduce their total energy demand. However, most certifications totally overlook other energy requirements associated with residential buildings. Studies on passive houses do not take into consideration the embodied energy required to manufacture the building materials, especially the large amount of insulation required to achieve high operational efficiencies. At an urban scale, most passive houses are single family detached houses located in low density suburbs with a high car usage, resulting in considerable transport related energy demand. This paper analyses the total life cycle energy demand of a typical Belgian passive house, comprising embodied, operational and transport energy. It relies on a comprehensive technique developed by Stephan et al. [1] and conducts a parametric analysis as well as a comparison to alternative building types. Results show that current building energy efficiency certifications might not ensure a lower energy demand and can, paradoxically result in an increased energy consumption because of their limited scope. More comprehensive system boundaries should be used to make sure that net energy savings do occur. The embodied energy of passive

Passive houses in Norway

Energy Technology Data Exchange (ETDEWEB)

Halse, Andreas

2008-12-15

The paper analyzes the introduction of passive houses in the Norwegian house market. Passive houses are houses with extremely low levels of energy consumption for heating, and have not yet been built in Norway, but have started to enter the market in Germany and some other countries. The construction sector is analyzed as a sectoral innovation system. The different elements of the innovation system are studied. This includes government agencies, producers, consumers, finance and education. The analysis shows that passive and low-energy houses are on the verge of market breakthrough. This can partly be explained by economic calculations, and partly by processes of learning and change in the institutional set-up of the sector. The construction sector is a sector characterized by low innovative intensity and little interaction between different agents. Those working to promote passive houses have to some extent managed to cope with these challenges. This has happened by breaking away from the traditional focus of Norwegian energy efficiency policies on technology and the economically rational agents, by instead focusing on knowledge and institutional change at the level of the producers. (Author)

Housing Stakeholder Preferences for the "Soft" Features of Sustainable and Healthy Housing Design in the UK.

Science.gov (United States)

Prochorskaite, Agne; Couch, Chris; Malys, Naglis; Maliene, Vida

2016-01-07

It is widely recognised that the quantity and sustainability of new homes in the UK need to increase. However, it is important that sustainable housing is regarded holistically, and not merely in environmental terms, and incorporates elements that enhance the quality of life, health and well-being of its users. This paper focuses on the "soft" features of sustainable housing, that is, the non-technological components of sustainable housing and neighbourhood design that can impact occupants' health and well-being. Aims of the study are to ascertain the relative level of importance that key housing stakeholders attach to these features and to investigate whether the opinions of housing users and housing providers are aligned with regards to their importance. An online survey was carried out to gauge the level of importance that the key stakeholders, such as housing users, local authorities, housing associations, and developers (n = 235), attach to these features. Results revealed that while suitable indoor space was the feature regarded as most important by all stakeholders, there were also a number of disparities in opinion between housing users and housing providers (and among the different types of providers). This implies a scope for initiatives to achieve a better alignment between housing users and providers.

A review of initiatives to reduce energy-related CO2 emissions from the city of Oxford: past, present and future

International Nuclear Information System (INIS)

Gupta, Rajat

2007-01-01

This paper reviews three key initiatives undertaken in the historical city of Oxford to bring about reductions in energy-related CO 2 emissions on a city-wide scale. The author has been part of all the three initiatives. In 2002, a collaborative partnership between academia, industry and city council started the Oxford Solar Initiative (OSI) which uses a community-based approach to help households and organisations in Oxford, financially and technically, to install solar energy systems and energy efficiency measures in buildings. So far OSI has facilitated the installation of 80 active solar systems, over 450 energy efficiency measures and 3,000 low energy bulbs. The scientific basis of OSI is a GIS-based DECoRuM model which estimates and maps baseline energy use and CO 2 emissions on a house-by house level, identifies 'pollution' hotspots, predicts the potential for reductions in CO 2 emissions and monitors reductions achieved as a result of deploying energy efficiency measures and renewable energy systems. The application of DECoRuM model to a case study in Oxford shows that CO 2 emission reductions above 60 % are possible, at a cost of between GBP 6 to GBP 77 per tonne of CO 2 emissions saved, depending upon the package of measures used, and the scenario of capital costs (low or high) employed. The OSI and DECoRuM projects have led to the development of an action-oriented Oxford Climate Change Action Plan (OCCAP) which constructs an accurate CO 2 emissions inventory for Oxford city for a baseline year, establishes CO 2 reduction targets and proposes action for each of the energy-related sectors to meet those targets. The OCCAP will be implemented by Oxford City Council and provides a useful example for other cities in their endeavour for emission reductions

Rethinking Design and Urban Planning for the Cities of the Future

Directory of Open Access Journals (Sweden)

Thomas L. Saaty

2017-08-01

Full Text Available Growth of urban areas and abandonment of rural areas are phenomena that increase quickly. The main consequences of urbanization are pollution, consumption of resources and energy, waste dumps, and junk yards. These aspects require a better planning and design of European urban metropolitan areas, considering benefits, opportunities, costs and risks (B.O.C.R., derivable by urban transformations and available resources. The paper consists of five parts. The first part contains some reflections on consequences of urban sprawl. In the second part, some possible kinds of cities are discussed (sustainable city, smart city, and compact city. The third part briefly describes a multicriteria decision-making approach known as the ‘analytic hierarchy process’ to deal with complex decisions. In the fourth part, alternative city models are analyzed (compact city, elevated city, green house city, and water city. Finally, in the fifth part, the criteria selected for the planning and design of the alternative city models are used for the prioritization of some European cities.

Urbanization, housing, homelessness and climate change adaptation in Lagos, Nigeria: Lessons from Asia

Directory of Open Access Journals (Sweden)

Ilesanmi Adetokunbo

2015-12-01

Full Text Available The phenomenon of climate change heralds distinctive challenges for sub-Saharan Africa’s urban areas, with economic, social, and health impacts, and severe effects on housing and infrastructure. This study examined climate-change induced vulnerabilities including the urban housing crisis and homelessness in the context of Lagos mega-city, Nigeria, with a view to defining the potential lessons to learn from the Asian urban experience. The study conducted case-study analyses of Lagos and the Asian urban experience, highlighting the megacity-related vulnerabilities. It identified gender and aging as key factors in understanding vulnerability. Lessons from Asia relate to: the conscious policy-linkage of urban demographic expansion and economic growth; synergy between formal and informal sectors; urban densification through compact, mixed-land use development; broad-based urbanization; metropolitan expansion; pursuit of slum-free cities; prominence of housing in national policies; pro-poor financial frameworks; and extensive adoption of mitigation and adaptation strategies in the coastal conurbations. The paper concluded on the critical role of urban governance in reducing vulnerability, the need for greater multi-disciplinary stakeholders’ collaboration and partnership, and the expediency of fitting adaptation strategies and resilience responses to specific needs, capacities and priorities of impact groups. These could enhance the transformation of mega-cities into more adaptable and resilient urban systems.

ARC3.2 Summary for City Leaders Climate Change and Cities: Second Assessment Report of the Urban Climate Change Research Network

Science.gov (United States)

Rosenzweig, C.; Solecki, W.; Romero-Lankao, P.; Mehrotra, S.; Dhakal, S.; Bowman, T.; Ibrahim, S. Ali

2015-01-01

ARC3.2 presents a broad synthesis of the latest scientific research on climate change and cities. Mitigation and adaptation climate actions of 100 cities are documented throughout the 16 chapters, as well as online through the ARC3.2 Case Study Docking Station. Pathways to Urban Transformation, Major Findings, and Key Messages are highlighted here in the ARC3.2 Summary for City Leaders. These sections lay out what cities need to do achieve their potential as leaders of climate change solutions. UCCRN Regional Hubs in Europe, Latin America, Africa, Australia and Asia will share ARC3.2 findings with local city leaders and researchers. The ARC3.2 Summary for City Leaders synthesizes Major Findings and Key Messages on urban climate science, disasters and risks, urban planning and design, mitigation and adaptation, equity and environmental justice, economics and finance, the private sector, urban ecosystems, urban coastal zones, public health, housing and informal settlements, energy, water, transportation, solid waste, and governance. These were based on climate trends and future projections for 100 cities around the world.

Impact of economic crisis on the intention to move house

NARCIS (Netherlands)

Dane, G.Z.; Grigolon, A.B.; Rasouli, S.; Timmermans, H.J.P.

2016-01-01

As a result of the economic crisis in 2008, the price of petrol, goods and agricultural products has rapidly increased and cities all over the world started to suffer from high levels of unemployment and lower business survival rates. Due to the economic downturn, the Dutch housing market also

Impact of economic crisis on the intention to move house

NARCIS (Netherlands)

Dane, G.Z.; Grigolon, A.B.; Rasouli, S.; Timmermans, H.J.P.

2014-01-01

As a result of the economic crisis in 2008, the price of petrol, goods and agricultural products has rapidly increased and cities all over the world started to suffer from high levels of unemployment and lower business survival rates. Due to the economic downturn, the Dutch housing market also

Immigration and urban housing market dynamics : the case of Haifa

NARCIS (Netherlands)

van der Vlist, Arno J.; Czamanski, Daniel; Folmer, Henk

2011-01-01

This paper addresses the interplay between demographics and housing market dynamics in Haifa, Israel. In the 1990s the city of Haifa, with a population of approximately 220,000, absorbed about 45,000 immigrants. The case of Haifa offers a typical non-controlled experiment on how demographic shocks

Life cycle carbon emissions inventory of brick masonry and light steel framing houses in Brasilia: proposal of design guidelines for low-carbon social housing

Directory of Open Access Journals (Sweden)

Lucas Rosse Caldas

Full Text Available Abstract This study evaluated the CO2eq emissions during the life cycle of two social housing projects in the city of Brasilia. A house of ceramic brick masonry was compared to a light steel framing one. The life cycle carbon emissions assessment (LCCO2A with a cradle-to-grave approach was used. The relation between the thermal performance of the wall systems and CO2eq emissions in the operational phase of the houses were evaluated using the DesignBuilder software. In addition, six scenarios composed of three CO2eq emission factors from the Brazilian electrical grid and two schedules of occupation of houses (full and part time were evaluated. The brick masonry house presented less CO2eq emissions than the light steel framing one. For both houses, the operational phase was the most significant regarding the total CO2eq emissions (50% to 70%, followed by the construction (20% to 30%, maintenance (11% to 20% and end-of-life (lower than 1% phases. The results also showed the importance of considering different CO2eq emission factors for the Brazilian context in the operational phase. Finally, based on the results obtained, design guidelines for low carbon social housing were proposed.

12 CFR 1700.1 - Office of Federal Housing Enterprise Oversight.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Office of Federal Housing Enterprise Oversight. 1700.1 Section 1700.1 Banks and Banking OFFICE OF FEDERAL HOUSING ENTERPRISE OVERSIGHT, DEPARTMENT OF... of Federal Housing Enterprise Oversight. (a) Scope and authority. The Office of Federal Housing...

Measuring the Effect of Housing Quality Interventions: The Case of the New Zealand "Rental Warrant of Fitness".

Science.gov (United States)

Telfar-Barnard, Lucy; Bennett, Julie; Howden-Chapman, Philippa; Jacobs, David E; Ormandy, David; Cutler-Welsh, Matthew; Preval, Nicholas; Baker, Michael G; Keall, Michael

2017-11-07

In New Zealand, as in many other countries, housing in the private-rental sector is in worse condition than in the owner-occupier housing sector. New Zealand residential buildings have no inspection regime after original construction signoff. Laws and regulations mandating standards for existing residential housing are outdated and spread over a range of instruments. Policies to improve standards in existing housing have been notoriously difficult to implement. In this methods paper, we describe the development and implementation of a rental Warrant of Fitness (WoF) intended to address these problems. Dwellings must pass each of 29 criteria for habitability, insulation, heating, ventilation, safety, amenities, and basic structural soundness to reach the WoF minimum standard. The WoF's development was based on two decades of research on the impact of housing quality on health and wellbeing, and strongly influenced by the UK Housing Health and Safety Rating System and US federal government housing standards. Criteria were field-tested across a range of dwelling types and sizes, cities, and climate zones. The implementation stage of our WoF research consists of a non-random controlled quasi-experimental study in which we work with two city-level local government councils to implement the rental WoF, recruiting adjoining council areas as controls, and measuring changes in health, economic, and social outcomes.

City-making. Chances of urban regeneration

Directory of Open Access Journals (Sweden)

Luisa Bravo

2011-12-01

Full Text Available Urban transformation resulting from the reutilization of urban areas located close to historical consolidated areas, formerly occupied by industrial complexes, settled at the end of the nineteenth century (and now abandoned and by disued military areas, represent a great opportunity for regeneration and urban renewal, in order to balance the physical and functional structure of the existing city. Mostly there areas are real voids to be returned to the city, assigning new functions, catalyst of differente activities and generatior of a substantial housing income, and defining new spaces, both for public and private use, aimed at combining social and collective urban interaction.

High-density housing that works for all

Energy Technology Data Exchange (ETDEWEB)

Hasan, Arif

2010-03-15

In an urbanising world, the way people fit into cities is vastly important - socially, economically, environmentally, even psychologically. So density, or the number of people living in a given area, is central to urban design and planning. Both governments and markets tend to get density wrong, leading to overcrowding, urban sprawl or often both. A case in point are the high-rise buildings springing up throughtout urban Asia - perceived as key features of that widely touted concept, the 'world-class city'. While some may offer a viable solution to land pressures and density requirements, many built to house evicted or resettled 'slum' dwellers are a social and economic nightmare - inconveniently sited, overcrowded and costly. New evidence from Karachi, Pakistan, reveals a real alternative. Poor people can create liveable high-density settlements as long as community control, the right technical assistance and flexible designs are in place. A city is surely 'world-class' only when it is cosmopolitan – built to serve all, including the poorest.

How can a successful multi-family residential recycling programme be initiated within Baltimore City, Maryland?

Science.gov (United States)

Schwebel, Michael B

2012-07-01

Baltimore City formally began recycling in 1989 with all neighbourhoods having residential collection by 1992. Although the city of 637 000 has recycled for approximately 20 years, almost all residents in multi-family residential (MFR) housing have been and are still barred from participating at their residences. Discussions with City officials and residents have verified this antiquated policy of exclusion within MFR housing. Yet, the policy is still observed by the Department of Public Works even though the updated single-stream Code states that the 'Director of Public Works must collect all. . .recyclable materials. . .from all dwellings, including multiple-family dwellings'. The purpose of this study's is to provide policies, regulations, and recommendations for implementing requisite MFR recycling within Baltimore City. The study's methodology follows a case study approach by examining three cities in the United States that currently mandate MFR recycling: Chicago, Illinois; Boston, Massachusetts; and Arlington, Virginia. Post-analysis suggests that while some cities' MFR programmes perform poorly, each city's strengths aid in creating specific proposals that can produce a successful MFR recycling program in Baltimore City. These tenets of a future MFR recycling program form the basis of a successful MFR recycling program that will allow all city residents to participate via initiatives in the categories of both programme, accessibility, and informing and self-review.

Do Urban Rail Transit Facilities Affect Housing Prices? Evidence from China

Directory of Open Access Journals (Sweden)

Xu Zhang

2016-04-01

Full Text Available Urban rail transit facilities play a critical role in citizen’s social activities (e.g., residence, work and education. Using panel data on housing prices and urban rail transit facilities for 35 Chinese cities for 2002 to 2013, this study constructs a panel data model to evaluate the effect of rail transit facilities on housing prices quantitatively. A correlation test reveals significant correlations between housing prices and rail transit facilities. Empirical results demonstrate that rail transit facilities can markedly elevate real estate prices. Quantitatively, a 1% increase in rail transit mileage improves housing prices by 0.0233%. The results highlight the importance of other factors (e.g., per capita GDP, land price, investment in real estate and population density in determining housing prices. We also assess the effects of expectations of new rail transit lines on housing prices, and the results show that expectation effects are insignificant. These findings encourage Chinese policy makers to take rail transit facilities into account in achieving sustainable development of real estate markets.

24 CFR 92.302 - Housing education and organizational support.

Science.gov (United States)

2010-04-01

... organizational support. 92.302 Section 92.302 Housing and Urban Development Office of the Secretary, Department... Organizations § 92.302 Housing education and organizational support. HUD is authorized to provide education and organizational support assistance, in conjunction with HOME funds made available to community housing development...

THE ROLE OF CITIES IN PROTECTING ENVIRONMENTAL QUALITY

Directory of Open Access Journals (Sweden)

Marinela Krstinic Nizic

2013-12-01

Full Text Available In addition to being characterised by the rapid population growth, the cities have long represented the centres of knowledge and the sources of growth and innovation, with unique cultural and architectural features, offering exceptional capacity for economic development. The cities are linked to the perception of urban lifestyle and are conventional areas of economic activity and trade. The modern cities’ structures are affected by technical, technological and industrial changes, the improvements in the fields of service and transport, as well as the strong progress in the fields of all forms of communication. Parallel to this, more and more of the population is concentrated in the suburbs, forming concentrations of poverty, work zones or elite residential areas. Furthermore, the cities are increasingly faced with a variety of demographic problems, social inequality, social exclusion of certain population groups, the lack of adequate housing, and particularly the problems associated with the environment, i.e. the main goal of this paper. Each community needs to ensure the basic requirements such as peace, education, safe housing, stability of the ecosystem and social justice. In other words, since health is an important factor determining the quality of life, various economic, political, cultural, and social factors affect its actualisation both positively and negatively. Therefore, the basic aim of this paper is demonstrating that cities can resist pollution and improve environmental quality, and thus, using economic instruments, improve the health of their citizens.

A review of initiatives to reduce energy-related CO{sub 2} emissions from the city of Oxford: past, present and future

Energy Technology Data Exchange (ETDEWEB)

Gupta, Rajat [Dept. of Architecture, School of the Built Environment, Oxford Brookes Univ. (United Kingdom)

2007-07-01

This paper reviews three key initiatives undertaken in the historical city of Oxford to bring about reductions in energy-related CO{sub 2} emissions on a city-wide scale. The author has been part of all the three initiatives. In 2002, a collaborative partnership between academia, industry and city council started the Oxford Solar Initiative (OSI) which uses a community-based approach to help households and organisations in Oxford, financially and technically, to install solar energy systems and energy efficiency measures in buildings. So far OSI has facilitated the installation of 80 active solar systems, over 450 energy efficiency measures and 3,000 low energy bulbs. The scientific basis of OSI is a GIS-based DECoRuM model which estimates and maps baseline energy use and CO{sub 2} emissions on a house-by house level, identifies 'pollution' hotspots, predicts the potential for reductions in CO{sub 2} emissions and monitors reductions achieved as a result of deploying energy efficiency measures and renewable energy systems. The application of DECoRuM model to a case study in Oxford shows that CO{sub 2} emission reductions above 60 % are possible, at a cost of between GBP 6 to GBP 77 per tonne of CO{sub 2} emissions saved, depending upon the package of measures used, and the scenario of capital costs (low or high) employed. The OSI and DECoRuM projects have led to the development of an action-oriented Oxford Climate Change Action Plan (OCCAP) which constructs an accurate CO{sub 2} emissions inventory for Oxford city for a baseline year, establishes CO{sub 2} reduction targets and proposes action for each of the energy-related sectors to meet those targets. The OCCAP will be implemented by Oxford City Council and provides a useful example for other cities in their endeavour for emission reductions.

Life changes among homeless persons with mental illness: a longitudinal study of housing first and usual treatment.

Science.gov (United States)

Nelson, Geoffrey; Patterson, Michelle; Kirst, Maritt; Macnaughton, Eric; Isaak, Corinne A; Nolin, Danielle; McAll, Christopher; Stergiopoulos, Vicky; Townley, Greg; MacLeod, Timothy; Piat, Myra; Goering, Paula N

2015-06-01

This study compared the life changes of homeless people with mental illness participating in Housing First or treatment as usual and examined factors related to various changes. Semistructured narrative interviews were conducted with 219 participants in five Canadian cities at baseline; 197 were interviewed again at 18 months after random assignment to Housing First (N=119) or treatment as usual (N=78). Interviews were coded across 13 life domains, and each participant was categorized as reporting positive, mixed-neutral, or negative changes. Housing First and treatment as usual participants were compared with respect to change patterns. Thematic analysis was used to examine factors related to various changes. The percentage of participants in Housing First reporting positive changes was more than double that for participants in treatment as usual, and treatment as usual participants were four times more likely than Housing First participants to report negative changes. Factors related to positive changes included having stable good-quality housing, increased control over substance use, positive relationships and social support, and valued social roles. Factors related to negative changes included precarious housing, negative social contacts, isolation, heavy substance use, and hopelessness. Factors related to mixed-neutral changes were similar to those for participants reporting negative changes but were less intense. Housing First with intensive support was related to more positive changes among homeless adults with mental illness across five Canadian cities. Those with poor housing or support, more common in treatment as usual, continued to struggle. These findings are relevant for services and social change to benefit this population.

Housing Stakeholder Preferences for the “Soft” Features of Sustainable and Healthy Housing Design in the UK

Science.gov (United States)

Prochorskaite, Agne; Couch, Chris; Malys, Naglis; Maliene, Vida

2016-01-01

It is widely recognised that the quantity and sustainability of new homes in the UK need to increase. However, it is important that sustainable housing is regarded holistically, and not merely in environmental terms, and incorporates elements that enhance the quality of life, health and well-being of its users. This paper focuses on the “soft” features of sustainable housing, that is, the non-technological components of sustainable housing and neighbourhood design that can impact occupants’ health and well-being. Aims of the study are to ascertain the relative level of importance that key housing stakeholders attach to these features and to investigate whether the opinions of housing users and housing providers are aligned with regards to their importance. An online survey was carried out to gauge the level of importance that the key stakeholders, such as housing users, local authorities, housing associations, and developers (n = 235), attach to these features. Results revealed that while suitable indoor space was the feature regarded as most important by all stakeholders, there were also a number of disparities in opinion between housing users and housing providers (and among the different types of providers). This implies a scope for initiatives to achieve a better alignment between housing users and providers. PMID:26751465

The Effects of Boys & Girls Clubs on Alcohol and Other Drug Use and Related Problems in Public Housing. Final Research Report.

Science.gov (United States)

Schinke, Steven P.; And Others

This comparative study evaluates the effects of Boys and Girls Clubs and related SMART Moves drug prevention programs on children and adolescents living in public housing and on the quality of life in public housing. The study involves 15 public housing developments in a representative sample of American cities and focuses on alcohol and other…

Classification of Inheritance Shop Houses in George Town, Penang - UNESCO World Heritage Site

Directory of Open Access Journals (Sweden)

Rozliani Mansor

2012-09-01

Full Text Available Shop house is an urban terrace house attribute of Asian towns from the 18 th century which usually integrates a shop or business premise on the ground floor whilst the family dwells on the upper level, providing both ease and safety. The shop house might also be used entirely as dwelling quarters. Shop houses are constructed in rows and each row is arranged in blocks enclosed within a grid of main roads, back lanes and side roads. A shop house is usually two or three storeys high and is long and narrow, sharing a party wall with neighbours on either side. The Penang shop house is a ideal paradigm of a green building, using materials that are locally obtainable such as lime, clay stone and timber and suited to local geology and weather conditions. Shop houses also possessing architectural characteristics such as air vents and air-well that assist with natural ventilation and cooling. This paper will discuss categories and styles of the shop houses in historic city of George Town which can be divided into nine major groups.

Smart Aarhus: Participatory Digital City Development in Scandinavia

DEFF Research Database (Denmark)

Brynskov, Martin

of approximately one million people. Aarhus has recently announced a digital agenda, the Smart Aarhus Initiative. It will be formulated and implemented alongside unprecedented urban developments over the coming decade, the largest, relatively speaking, in the region, encompassing new constructions in central urban...... areas, the waterfront, an entire hospital city, large housing areas, as well as suburban areas. Aarhus has a dual purpose for its digital agenda: First, ICT (Information & Communication Technologies) will be a cornerstone in the coming transformation of the city and the region, with a focus on serving...

A Comparative Study of Entrance in Traditional and Contemporary Houses of Iran

Directory of Open Access Journals (Sweden)

Ramin Dehbandi

2017-12-01

Full Text Available In contemporary houses in Iran, because of changes in the methods of designing and building houses, importance of entrance reduced to such level that now in contemporary houses entrance is just a door. Entrance correlates indoor safe space of house and outdoors. It`s importance lays in controlling entry, exit, territory and hierarchy. Since house owners were satisfied with traditional form of entrance, it is a good idea to learn from them in designing new entrances. The purpose of this research is to find a way for designing appropriate entrances for Iranian contemporary houses. To do this at first 40 traditional houses and 40 contemporary houses in Isfahan and Kashan were selected. These two cities are from margin of desert and the origin of traditional houses of Iran. Analysis showed that blockage of visual and phonic relation, creating a space between outdoor public space and indoor private space, creating access patterns to internal spaces and traits that separate in and out were the most significant properties of traditional entrances. All these traits are ignored in contemporary entrances. Suggestions made for design include creating public meeting space in yard and creating a separate entrance space for each house in apartments.

Diverse Housing, Diverse Schooling: How Policy Can Stabilize Racial Demographic Change in Cities and Suburbs

Science.gov (United States)

Wells, Amy Stuart

2015-01-01

This policy brief provides a review of the social science evidence on the housing-school nexus, highlighting the problem of reoccurring racial segregation and inequality absent strong, proactive federal or state integration policies. Three areas of research are covered: (a) the nature of the housing-school nexus; (b) the impact of school…

EVALUATION OF AUTHENTICITY ON THE BASIS OF THE NARA GRID IN ADAPTIVE REUSE OF MANOCHEHRI HISTORICAL HOUSE KASHAN, IRAN

Directory of Open Access Journals (Sweden)

Parastoo Eshrati

2017-11-01

Full Text Available Since it is highly desirable in the reuse of historic monuments not only to maintain their values but to promote them in contemporary life, authenticity is considered one of the measures of success in adaptive reuse projects. Nara Grid, which is designed concerning authenticity, is used as a tool to assess the authenticity of cultural heritage. This paper investigates authenticity in the adaptive reuse of Manouchehri House in Kashan based on the Nara Grid. The importance of this house lies in the fact that it is one of the first which has been reused by the private sector in this city and also has managed to encourage private sector partnership in the reuse of houses in this city and other historic cities of Iran. It has also been able to increase government trust, which shifts from top-down to a bottom-up approach in the field of cultural heritage, in the private sector. In this research, using Statistical Analysis methods, it is determined within the adaptive reuse of this house which ‘Dimensions’ and ‘Aspects’ of authenticity have received more attention and which ones received less; and also significant differences among individual’s viewpoints according to their gender, field, education, and age were investigated.

75 FR 78875 - White House Council for Community Solutions

Science.gov (United States)

2010-12-17

... Order 13560 of December 14, 2010 White House Council for Community Solutions By the authority vested in... White House Council for Community Solutions (Council) within the Corporation for National and Community.... (Presidential Sig.) THE WHITE HOUSE, December 14, 2010. [FR Doc. 2010-31878 Filed 12-16-10; 8:45 am] Billing...

Three dimensional visualisation chosen part of Košice city

Directory of Open Access Journals (Sweden)

Miroslav Šimčák

2007-06-01

Full Text Available With development of informatization and internetization in Slovakia go up interest cities and central villages to present themselves by way of web portal. Creation of the virtual cities is a modern trend in the foreign countries. This paper makes possible navigation potential visitors along the significant cultural and historical seightseens. It’s opening possibilities for creation of the virtual shopping centre. It could be interested for business in the city. In the first phase of solution it is creating the digital model of Main Street in Košice city, which is situated in the centre of city, and it is one of the most frequent place in the city. We use GIS tools for creation of 3D model. The basis is creation of the digital model of house buildings. Buildings are described by a simplification like 3D object regular shaped. We use an aerial photograph and photos buildings for creation complex of the digital model of the city.

Evaluation of the natural radioactivity in the gamma range by means of a manual dosimeter in the interior and external of housing in Cusco

International Nuclear Information System (INIS)

Warthon, J.; Olarte, A.; Valencia, J.

2014-08-01

The natural radioactivity is present in our environment and at any time the humans are exposed to this radiation type. In the 90 in Cusco city (Peru) were carried out measurements of environmental radioactivity for Umeres F. and L. Sajo, the information obtained by these investigators is valuable about the natural radioactivity in diverse places of the Cusco city; the current investigation consists on the measurement of the natural radioactivity inside and outside of the buildings in Cusco city. For 2013 and 2014 the radioactivity study has been programmed in the interior and exterior of constructions, the measures began in January 2013, to date has a considerable database. Each measures group consists of 100 tests in the interior and another similar quantity in the exterior of housing in the Cusco city; the measurement process was carried out with a manual dosimeter Geiger Muller-Zahlrohre, the average value obtained to the date is of 2.1 mSv/year which approaches to the average world value that is 2.4 mSv/year. (Author)

Measuring the Effect of Housing Quality Interventions: The Case of the New Zealand “Rental Warrant of Fitness”

Science.gov (United States)

Telfar-Barnard, Lucy; Bennett, Julie; Howden-Chapman, Philippa; Jacobs, David E.; Ormandy, David; Cutler-Welsh, Matthew; Preval, Nicholas; Baker, Michael G.; Keall, Michael

2017-01-01

In New Zealand, as in many other countries, housing in the private-rental sector is in worse condition than in the owner-occupier housing sector. New Zealand residential buildings have no inspection regime after original construction signoff. Laws and regulations mandating standards for existing residential housing are outdated and spread over a range of instruments. Policies to improve standards in existing housing have been notoriously difficult to implement. In this methods paper, we describe the development and implementation of a rental Warrant of Fitness (WoF) intended to address these problems. Dwellings must pass each of 29 criteria for habitability, insulation, heating, ventilation, safety, amenities, and basic structural soundness to reach the WoF minimum standard. The WoF’s development was based on two decades of research on the impact of housing quality on health and wellbeing, and strongly influenced by the UK Housing Health and Safety Rating System and US federal government housing standards. Criteria were field-tested across a range of dwelling types and sizes, cities, and climate zones. The implementation stage of our WoF research consists of a non-random controlled quasi-experimental study in which we work with two city-level local government councils to implement the rental WoF, recruiting adjoining council areas as controls, and measuring changes in health, economic, and social outcomes. PMID:29112147

Measuring the Effect of Housing Quality Interventions: The Case of the New Zealand “Rental Warrant of Fitness”

Directory of Open Access Journals (Sweden)

Lucy Telfar-Barnard

2017-11-01

Full Text Available In New Zealand, as in many other countries, housing in the private-rental sector is in worse condition than in the owner-occupier housing sector. New Zealand residential buildings have no inspection regime after original construction signoff. Laws and regulations mandating standards for existing residential housing are outdated and spread over a range of instruments. Policies to improve standards in existing housing have been notoriously difficult to implement. In this methods paper, we describe the development and implementation of a rental Warrant of Fitness (WoF intended to address these problems. Dwellings must pass each of 29 criteria for habitability, insulation, heating, ventilation, safety, amenities, and basic structural soundness to reach the WoF minimum standard. The WoF’s development was based on two decades of research on the impact of housing quality on health and wellbeing, and strongly influenced by the UK Housing Health and Safety Rating System and US federal government housing standards. Criteria were field-tested across a range of dwelling types and sizes, cities, and climate zones. The implementation stage of our WoF research consists of a non-random controlled quasi-experimental study in which we work with two city-level local government councils to implement the rental WoF, recruiting adjoining council areas as controls, and measuring changes in health, economic, and social outcomes.

77 FR 66351 - Establishing the White House Homeland Security Partnership Council

Science.gov (United States)

2012-11-02

... the White House Homeland Security Partnership Council #0; #0; #0; Presidential Documents #0; #0; #0;#0... White House Homeland Security Partnership Council By the authority vested in me as President by the... States. Sec. 2. White House Homeland Security Partnership Council and Steering Committee. (a) White House...

Thermosensitive shutter for radioactive source housing

International Nuclear Information System (INIS)

Fullagar, H.

1986-01-01

A shutter apparatus for a radioactive source housing comprises a movable member and a thermosensitive releasing means operative normally to hold the movable member in an open position but to release the movable member to move to a position closing the housing to contain the source when the temperature exceeds a predetermined value, for example as a result of fire. (author)

Retrofit for continuity! Sustainability and gentrification of tenement apartment blocks in Dutch Cities from inter and post war period

NARCIS (Netherlands)

Oorschot, L.M.; Konstantinou, T.; Young, M.

2017-01-01

Increasing energy efficiency of the housing stock is one of the largest challenges in the built environment today. In line with the international Paris-Climate-Change-Conference 2015, Dutch cities have great ambitions to reduce CO2 and to transform their cities into smart and climate neutral cities.

Community Movement in Applying Mosquito Net on House Ventilations: An Initial Support for Green Architecture to Decrease Dengue Disease in Bandung Indonesia

Science.gov (United States)

Rinawan, F. R.; Dewi, I. P. P.; Haifa, G. Z.; Suharno, K. D.; Oktavinus, K.; Lyn, P. S.

2017-10-01

Green architecture still has risk to dengue disease when trees cover house roofs’ gutter. This study was aimed to continue a geographical information system (GIS) and remote sensing (RS) study on roofs factor association with dengue disease by initiating community movement in applyingmosquito net on house ventilations to cut the disease transmission and mosquito breeding sites inside house. Our methods was an operational research in which improvement of interventions, policies and regulations towards dengue disease prevention is our intended endpoint. Several steps were conducted such as: (1) research problems formulation from GIS-RS analysis from previous phase research in Bandung city, (2) informal and formal approach to community leaders and primary healthcare centre (Puskesmas), (3) Video education and focus group discussion (FGD), (4) initial application of mosquito nets on house in communities; and (5) advocacy to Mayor of Bandung city (was on progress).Our study resulted several supports: one of sub-city leaders (Camat) in the city, village leaders (Lurah), and sub-village leaders (Ketua RW) of 5 villages (kelurahan), one kelurahan which mainly comprised formal settlements needed more efforts, which was experts on dengue disease from university to directly explain the mosquito nets application to its community. Informal leaders in all kelurahan’s community suggested only mothers movement was not enough, thus, youths in community was mentioned to help the community movement on the mosquito nets application.

[Evaluation of ectoparasites and hemoparasites in dogs kept in apartments and houses with yards in the city of Juiz de Fora, Minas Gerais, Brazil].

Science.gov (United States)

Soares, Aline O; Souza, Aline D; Feliciano, Eveline A; Rodrigues, André F S F; D'Agosto, Marta; Daemon, Erik

2006-01-01

Fleas and ticks transmit various pathogens while feeding on the blood of dogs. This study sought to verify the occurrence of ectoparasitism and hemoparasitism in dogs from two urban areas in the city of Juiz de Fora, Minas Gerais, Brazil. Between February and August 2003, 101 dogs were studied: 50 came from apartments in the downtown region and 51 from houses with grassy yards. The ectoparasites were collected and conserved in etanol 70%. The occurrence of hemoparasites was verified by examining blood smears from sample taken from the dogs'ears. The blood smears were stained with Giemsa and 100 fields per slide were examined, studying the erythrocytes to determine parasitism. From among the dogs living in apartments, we found (with respective prevalence and mean intensity): Ctenocephalides felis (12%), (3.3+/-2.0); Rhipicephalus sanguineus (2%); and ixodid nymphs (2%). In this environment in the dogs were not found hemoparasites. From the houses with grassy yards, we observed the following prevalence levels and mean intensities: C. felis (14%), (2.28+/-1.9); R. sanguineus (35%), (7.8+/-9.8); ixodid nymph (18%), (1.4+/-0.7); and ixodid larvae (4%), (12+/-14.4). The hemoparasites found were: Ehrlichia canis (16%) and Babesia canis (2%).

Depressive symptoms of house-poor persons: Korean panel data evidence.

Science.gov (United States)

Lee, Tae-Hoon; Park, Eun-Cheol; Kim, Woorim; Kim, Juyeong; Shin, Jaeyong; Kim, Tae Hyun

2016-09-01

There are no studies researching the relationship between house-poor persons and mental health. Therefore, this study aimed to investigate the relationship between house-poor status and depressive symptoms. To examine the relationship between the house-poor and depressive symptoms according to household income. Data from the Korean Welfare Panel Study were used. House-poor were defined as people having possession with over 10% house-related interest in disposable income. About 7,565 participants over the age of 19 years were followed up from 2011 to 2013. The generalized estimating equations were used for analysis. Individuals with more house-related debt showed increasingly higher depression scores (possession with under 5% related debt to disposable income β = 0.2024, p = .1544; under 10% β = 0.7030, p = .0008; over 10% β = 1.3207, p debts to disposable income had higher depression scores than individuals without house ownership (no possession β = 0.8927, p < .0001). Individuals without houses and individuals owning houses with higher percentages of house-related interests showed higher levels of depressive symptoms. Therefore, this study affirmed that the importance of considering the most vulnerable groups in addressing the mental health of individual. © The Author(s) 2016.

Control of type 2 diabetes in King Abdulaziz Housing City (Iskan population, Saudi Arabia

Directory of Open Access Journals (Sweden)

Thamer A Alsulaiman

2016-01-01

Full Text Available Objective: To assess the level of control and prevalence of type 2 diabetes in King Abdulaziz Housing City (Iskan population of Saudi Arabia. Materials and Methods: Retrospective cross-sectional study conducted in a primary-care setting. All Type 2 diabetics referred to our diabetes center between January 2011 and January 2015 were identified, and their computerized records reviewed. Glycated hemoglobin levels (HbA1c, low-density lipoprotein (LDL, blood pressure (BP, and the albumin-creatinine ratio (ACR were noted and the patients categorized accordingly. Demographic data (age and gender were also documented. Inactive patients (not seen for more than 2 years were excluded. Results: The overall prevalence of type 2 diabetes for all age groups in ISKAN population was 3.25%. About 56% of the diabetics were female and 70% were aged between 18 and 59 years. The rate of uncontrolled diabetes was 59.3%. Males were more likely to have uncontrolled diabetes (odds ratio: 1.44, CI: 1.17-1.76, P = 0.0004. Forty percent of the diabetics had an LDL above target (≥2.6 mmol/l while 25.9% had uncontrolled hypertension (BP ≥ 140/90 mmHg. Of those who had an ACR test done within the last year (59.3%, the rate of micro- and macro-albuminuria was 8.8% and 2.5%, respectively. Conclusions: The overall prevalence of type 2 diabetes in our community seems lower than the previously reported national figures. An alarming number of diabetics in our population have an uncontrolled disease. More stringent diabetes annual review and recall program is needed to control diabetes and reduce complications.

Evictions and the Right to Housing: Experience from Canada, Chile ...

International Development Research Centre (IDRC) Digital Library (Canada)

This book tells the story of evictions and planned evictions in the Canadian cities of Vancouver, Toronto, and Calgary. It explores the housing plight of Santiago de Chile's urban poor during the military dictatorship of Augusto Pinochet. It looks at how the 500th anniversary of Columbus's arrival in America resulted in mass ...

Transformation of socio-cultural aspect of gated housing’s residence in Medan City, Indonesia.

Science.gov (United States)

Nirfalini Aulia, Dwira

2018-03-01

Gated Community Housing develops rapidly in Medan City and other big cities in Indonesia. These housing types initially reserved for middle to high-income residents. Transformation can describe as changes from one condition to another condition that can happen continuously in time. Change is affected by internal and external factors. Internal factors include culture, perspective, and social system while external factors include science progress and other cultural influence. This research is a descriptive study which tries to describe the phenomenon that is currently ongoing. Gated housing chosen are Perumahan Taman Setia Budi Indah, Perumahan Bumi Asri dan Perumahan Graha Helvetia. Characteristics of gated housing’s residents transform by the regional or national socioeconomic transformation. The structure and function of human social life are not uniform; meaning in every social life setting each of the structure and function are different. The characteristic of a community will transform in continuity.

Visions of the City

DEFF Research Database (Denmark)

Pinder, David

in informing understandings and imaginings of the modern city. The author critically examines influential traditions in western Europe associated with such figures as Ebenezer Howard and Le Corbusier, uncovering the political interests, desires and anxieties that lay behind their ideal cities, and drawing out...

Rethinking cities in the post-carbon society. Research notebook

International Nuclear Information System (INIS)

Cecutti-Etahiri, Nathalie; Brou, Evane; Riviere, Antoine; Emelianoff, C.; Mor, E.; Chevalier, J.; Boulianne, L.M.; Tabaka, K.; Pichavant, F.; Barbezet, S.; Pezet-Kuhn, M.; Aubree, L.; Bonduelle, A.; Metivier, S.; Dossier, J.; Hain, L.; Pares-Ramos, I.K.; Dupas, S.; Coutard, O.; Rutherford, J.; Gillet, C.; Lange, J.; Ranoux, M.; Noisette, P.; Deseez, G.; Allio, C.; Waisman, H.; Mousel, Michel; Girard, S.; Huber, A.; Thomas, Y.; Dobre, M.; Cordellier, M.; Barbier, C.; Blanc, N.; Sander, A.; Castelain Meunier, C.; Joliton, D.; Leroy, P.; Pour Rou Chottamin, N.; Radanne, P.; Chevrier, S.; Darris, G.; Gauthier, V.; Theile, D.; Souami, T.; Kasdi, I.; Meyer, P.; Artous, A.; Salini, P.; Vanel, S.

2014-10-01

This document compiles the different syntheses of the research projects which were used to prepare the synthesis report 'Rethinking cities in the post-carbon society', published in March 2014 by the French Agency of environment and energy mastery (Ademe). It allows to browse more precisely the experience of six French cities (Lille, Mulhouse, Tours, Fontainebleau, Plaine Commune et Grenoble) and to go deeper into the governance stakes. This publication also brings together some unpublished sectoral studies about life styles and consumption habits, energy inequalities and poverty, housing etc. Different levels of reading of the document are possible, in order to make it accessible to all readers and to involve all citizens in the post-carbon city culture

Social housing in Belgrade: Practice in architecture and urban planning competitions (2003 - 2014

Directory of Open Access Journals (Sweden)

Bajić Tanja

2014-01-01

Full Text Available Despite the absence of a defined social housing system, several programs of social housing, mainly including the organization of public architecture and urban planning competitions, have been implemented over the last decade in Serbia. This paper presents the competition practice in the field of social and non-profit housing, realized by the City of Belgrade and through Association of Belgrade Architects (DAB in the period from 2003 to 2014, with special emphasis on the best placed and realized designs. The analysis of the results and the quality of the current design and construction practice aims to improve the knowledge about the complex issue of social housing, identifying local specificities and limitations, as well as the potentials and applicability of the winning designs. The importance of the institution of public architecture and urban planning competition in promoting sustainable and innovative social housing is pointed out in the concluding considerations.

TECHNIQUES FOR RECONSTRUCTION OF THE PRESERVED HOUSING STOCK

Directory of Open Access Journals (Sweden)

Kustikova Yuliya Olegovna

2017-10-01

Full Text Available Nowadays in Russian cities a significant part of the housing stock in areas of existing buildings has a high level of physical and moral deterioration, indicators of infrastructure elements do not meet the current and future requirements. Reconstruction of residential buildings is one of the important directions in solving the housing problem. This will allow us to not only extend the life cycle but also significantly improve the quality of housing, eliminate a communal settlement, provide the houses with modern engineering equipment, improve architectural expressiveness of buildings and increase their energy efficiency. For buildings of different construction periods an individual approach is required in the development of methods and technologies of reconstruction. At the same time, the process should take place not in a separate building but in a group of buildings, neighborhood or district. This makes it possible to undertake a comprehensive assessment of the urban development situation and make the most rational decisions to meet modern conditions, and provide logical connection between various architectural trends. At the same time, there are possibilities for compaction and decompaction of buildings, the rational use of inter-district, underground space and communication systems. Moscow region is a large region, which occupies an area of 46 thousand square kilometers. The region includes more than 38 municipalities (municipal districts, urban and rural settlements. The region’s population is more than 7 million people. Moscow oblast has a central location in the Russian Federation and a close relationship with the capital. This relationship with Moscow is manifested through common social, scientific, industrial, transport links, environmental protection problems, labor resources. In 2016 the total area of the housing stock in Moscow region was about 220 million sq. m. The total area of dilapidated and emergency housing stock is just

Smart cities of the future

Science.gov (United States)

Batty, M.; Axhausen, K. W.; Giannotti, F.; Pozdnoukhov, A.; Bazzani, A.; Wachowicz, M.; Ouzounis, G.; Portugali, Y.

2012-11-01

, Mobility and Travel Behaviour, Modelling Urban Land Use, Transport and Economic Interactions, Modelling Urban Transactional Activities in Labour and Housing Markets, Decision Support as Urban Intelligence, Participatory Governance and Planning Structures for the Smart City. Finally we anticipate the paradigm shifts that will occur in this research and define a series of key demonstrators which we believe are important to progressing a science of smart cities.

Residential mobility after Hukou reform : Housing strategies of rural-urban migrants in China

NARCIS (Netherlands)

Huang, X.

2015-01-01

This thesis explores rural-urban migrants’ residential mobility in China, particularly their housing strategies and related outcomes. One way for migrants to obtain formal residential registration status (hukou in Chinese) is to purchase an apartment in the city. Moving voluntarily through

HOUSING THE URBAN POOR: AN INTEGRATED GOVERNANCE PERSPECTIVE : The Case of Dhaka, Bangladesh

OpenAIRE

Nahiduzzaman, Kh. Md.

2012-01-01

It is claimed that low-income people in Dhaka city do not have the financial ability to enjoy adecent housing environment. There is a clear lack of knowledge on how low-income people,drawing upon both their available income together and support from formal financial institutions,would be able to afford housing. It is commonly considered a fact that their access to formalfinancial means is largely hindered by their poor financial status, along with the absence of anyform of land tenure securit...

Post-disaster housing reconstruction: Perspectives of the NGO and local authorities on delay issues

Science.gov (United States)

Khalid, Khairin Norhashidah; Nifa, Faizatul Akmar Abdul; Ismail, Risyawati Mohamed; Lin, Chong Khai

2016-08-01

Post disaster reconstruction is complex, dynamic and chaotic in nature and as such represents many challenges because it is unlike normal construction. However, the time scale of reconstruction is shorter than the normal construction, but it often deals with uncertainties and the scale of the construction activities required is relatively high. After a disaster impacts a country, many governments, institutions and aid organizations cooperate and involved with the reconstruction process. This is seen as a tool for applying policies and programs designed to remedy the weakness in developmental policies, infrastructure and institutional arrangements. This paper reports a part of an on-going research on post-disaster housing reconstruction in Malaysia. An extensive literature review and pilot interviews were undertaken to establish the factors that contribute to the delay in post-disaster reconstruction project. Accordingly, this paper takes the perspective of recovery from non-government organization (NGO) and local authorities which act as providers of social services, builders of infrastructure, regulators of economic activity and managers of the natural environment. As a result, it is important on how those decisions are made, who is involved in the decision-making, and what are the consequences of this decision.

Investigation of Sustainable Housing Criteria

Directory of Open Access Journals (Sweden)

roshanfekr Somayeh

2016-01-01

Full Text Available Recently, much attention has been paid to sustainable development in cities. The quality of human life is directly related to environmental quality. Because many people live in cities as a place of social, economic and cultural relationships, certain issues such as environmental crises, energy, air and noise pollution and traffic jams are some of the factors that can alter the quality of human life. Therefore, in order to improve the quality of human life, attention to sustainable development (or sustainability in cities is proposed. Sustainable building has a comprehensive significance that begins with the conception of negative and positive impacts on the environment. Several descriptions of sustainable or green buildings have been created; however, they all pursue one goal, which is to create sustainable urban developments and protection of the environment. The quality of indoor environments, materials, and energy consumption, water usage, the impact of building construction processes and building maintenance are some of the factors that affect the environment and sustainability. Sustainable building is an attempt to relieve the minus impacts on the environment that occur during a building’s lifetime. This research investigates the important factors that have relevance to green buildings and introduces several criteria of sustainable housing.

Author Details

African Journals Online (AJOL)

Bah, GS. Vol 4, No 4 (2010) - Articles Reproductive status of cows slaughtered at the Ngaoundere Municipal Slaughter House and factors responsible for potential losses in herd productivity. Abstract PDF. ISSN: 1997-342X. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors ...

Impact of Megacity Jobs-Housing Spatial Mismatch on Commuting Behaviors: A Case Study on Central Districts of Shanghai, China

Directory of Open Access Journals (Sweden)

Xiang Zhou

2016-01-01

Full Text Available This studyutilized the mobile signaling data to conductthe impact analysis of jobs-housing spatial mismatch on commuting behavior, with eight typical employment centers of three categories selected as the research subjects. Based on the analysis of the characteristics and indictors including commuting distance, accessibilities from cumulative opportunity model etc., this study demonstrates that (a cumulative percentage of short commuting distance (e.g., less than 3 km reflects the jobs-housing spatial match between employment centers and their peripheral areas; and (b combining the indicators of employed population and area covered within a certain space-time range among indictors of accessibility, it is possible to identify the degree of jobs-housing balance and efficiency of the transport system. According to the evaluation radar maps, the authors believe that employment centers could be divided into three categories: those with a gathering power, those with improvable functions, and those with local adjustment potentials. Possible measures including controlling the gathering power of the city centers, improving the function mix and transport facilities, and optimizing the overall local environment, etc. could be made to achieve jobs-housing balance in central districts and their peripheral areas as a whole. Besides, the study, proceeding from the perspective of commuters, suggests that optimization of jobs-housing distribution along banded corridors would be more efficient than those within the traditional region so as to reduce commuting traffic load.

From passive house to a plus-energy building; Vom Passivhaus zum Plusenergiehaus

Energy Technology Data Exchange (ETDEWEB)

Jaeger, Frank Peter [Redaktionsbuero Archikontext, Berlin (Germany)

2012-07-01

Towards the energy policy turnaround buildings have a particular emphasis because buildings consume nearly 40% of the primary energy in Germany. However, these climate protection targets of the policy cannot be achieved by means of individual highly efficient buildings. Thus, the bureau Deimel Oelschlaeger (Berlin, Federal Republic of Germany) is specialized on an ecologic construction of multifamily residential buildings in cities and hopes to implement the total know-how in large urban scale. Its actual passive house in the Boyen Street in Berlin is a passive house of the new generation.

The clash of rural-urban migrants and real estate investors on Phnom Penh's housing market: Prospects for garment workers

OpenAIRE

Buttmann, Vera

2017-01-01

Housing markets of large cities around the world, particularly in so-called developing and emerging countries, are currently experiencing a clash: On the one hand, large numbers of labour migrants arrive from rural areas and need cheap rental housing. On the other hand, international real estate investment, particularly in the upper market segment, is strong. The resulting mismatch of housing demand and supply increases segregation, marginalises the vulnerable and leads to massive urban devel...

Assessing black progress: voting and citizenship rights, residency and housing, education.

Science.gov (United States)

Farley, R

1986-01-01

Farley discusses progress US blacks have made in the areas of voting and citizenship rights, residency and housing, and education. A major goal of the civil rights movement was to permit blacks to influence the electoral process in the same manner as whites. Most important in this regard was the Voting Rights Act of 1965; the proportion of southern blacks casting ballots increased sharply since the early 1960s. The Civil Rights Act of 1875 outlawed racial segregation in public accommodations, but by the turn of the century, Jim Crow laws in southern states called for segregation in most public places. Common customs and government policy in the North resulted in similar segregation of blacks from whites. The Montgomery bus boycott and similar protests in dozens of other cities led to enactment of Title II of the Civil Rights Act of 1964, which proscribed such racial practices. By the late 1960s, blacks in all regions could use the same public accommodations as whites. In most metropolitan areas, de facto racial segregation persisted long after the laws were changed. Supreme Court decisions and local open-housing ordinances supported the right of blacks to live where they could afford. However the major change was the Fair Housing Act of 1968, which outlawed racial discrimination in the sale or rental of most housing units. The separation of blacks from whites did not end in the 1970s. Today, in areas which have large black populations, there are many central city neighborhoods and a few in the suburbs which are either all-black or are becoming exclusively black enclaves. Most other neighborhoods have no more than token black populations. Another major effort of civil rights organizations has been the upgrading of housing quality for blacks. By 1980, only 6% of the homes and apartments occupied by blacks lacked complete plumbing facilities (down from 50% in 1940). Unlike the modest changes in residential segregation, racial differences in housing quality have been

Does comprehensive redevelopment change the housing price gradient? A case study in Mongkok, Hong Kong

Directory of Open Access Journals (Sweden)

Yung Yau

2011-01-01

Full Text Available Urban decay is an inevitable outcome of the growth of most cities, including Hong Kong. Many old buildings in Hong Kong are dilapidated, and it is urgent to tackle urban decay in the city. Redeveloping dilapidated buildings has long been regarded as an effective solution to this urban problem. Yet, as suggested in the literature, redevelopment may be responsible for gentrifying neighbourhoods because it pushes up property and rental prices near redeveloped sites. However, there are still few empirical studies on how comprehensive redevelopment affects housing values in a neighbourhood. In this light, this study investigates the impacts of the Urban Renewal Authority’s Argyle Street / Shanghai Street Redevelopment Project on the transaction prices of nearby housing. A set of panel data is employed and the change in the spatial price gradient before and after the redevelopment project is explored. The findings suggest that proximity to the project site had a significant positive impact on housing prices before the project. However, no change was seen in the spatial price gradient after completion of the project. These results confirm the findings of a previous study that housing prices do not respond to the change in the environmental quality resulting from comprehensive redevelopment.

Crisis in the Resurgent City? The Rise of Copenhagen

DEFF Research Database (Denmark)

Andersen, Hans Thor; Winther, Lars

2010-01-01

Copenhagen today appears to be a resurgent city and city region. It came back to life in the mid-1990s and, until recently, has shown marked growth in key variables such as jobs, income and inhabitants, primarily as a result of the rise and spatial dynamics of its service- and knowledge-based eco......Copenhagen today appears to be a resurgent city and city region. It came back to life in the mid-1990s and, until recently, has shown marked growth in key variables such as jobs, income and inhabitants, primarily as a result of the rise and spatial dynamics of its service- and knowledge......-based economy. Its resurgence is also evident in the central municipalities that 20 years ago struggled with the repercussions of a long-term urban crisis. Financially, the central city was almost doomed in the late 1980s and early 1990s, and the city of Copenhagen was close to bankruptcy. Central......-city development was characterized by a set of eroding processes that included de-industrialization, suburbanization, high unemployment rates, high welfare costs, an outdated housing market, strong segregation and various other factors. Copenhagen city and its city region have now been revitalized and today...

Indoor radon measurements in dwellings of four Saudi Arabian cities

Energy Technology Data Exchange (ETDEWEB)

Al-Jarallah, M.I. E-mail: mibrahim@kfupm.edu.sa; Fazal-ur-Rehman; Abu-Jarad, F.; Al-Shukri, A

2003-06-01

An indoor radon survey of a total of 269 dwellings, with one dosimeter per house, distributed in four Saudi Arabian cities was carried out. The objective of this survey was to carry out indoor radon measurements of two cities in the Eastern Province, Khafji and Hafr Al-Batin and to compare this with two cities in the Western Province, Al-Madina and Taif. The survey provides additional information about indoor radon concentrations in Saudi Arabia. The results of the survey in these cities showed that the overall minimum, maximum and average radon concentration were 7,137 and 30 Bq m{sup -3}, respectively. The lowest average radon concentration (20 Bq m{sup -3}) was found in Hafr Al-Batin, while the highest average concentration was found in Khafji (40 Bq m{sup -3})

Wastewater Management in Third World Cities: Case Study of Cotonou, Benin

OpenAIRE

Hounkpe, Sena; Adjovi, Edmond; Crapper, Martin; Awuah, Esi

2014-01-01

Poor wastewater management coupled with lack of sanitation facilities has aggravated the sanitation challenges in developing countries. This study was aimed at providing information on the current state of sanitation in Cotonou City through surveys. The most common sanitation facilities in the city were septic tanks, latrines and soakaway pits. Mechanical desulging was mainly used (94%) for desludging latrines and septic tanks with a frequency of less than once a year for 73% of the houses; m...

Wood is burning in capital city area's fireplaces as well

International Nuclear Information System (INIS)

Luoma, H.

1998-01-01

The firewood market situation in the capital city area was examined by a mail questionnaire in the spring of 1997. The questionnaire form was distributed to 800 single-family houses in Espoo, Helsinki and Vantaa. The responses to the questionnaire numbered 297 (37 %). Wood was found to be the main source of heat energy in the households of 2 % of the respondents and as an alternative source of heat energy in 58 % of the households. The most common fireplace in the respondents' homes was a wood-fired sauna stove. Heat-accumulating fireplaces were in the second place and open fireplaces in the third place. The installation of heat-accumulating fireplaces has become more popular while wood-fired sauna stoves and open fireplaces have lost some of their popularity during the past few years. Thirteen percent of the owners responding to the questionnaire intend to install new fireplaces. Half of the respondents were of the opinion that there is nothing to restrict the use of their fireplaces. Those who felt that there were restrictions stated that the high cost of firewood was the most significant restricting factor. Other restricting factors were the difficulty of getting firewood and the shortcomings of wood storage facilities. The storage problem can be dealt with by, for example, resorting to joint purchases, in which case the batch of wood for one house can be smaller in size. One quarter of the interviewers showed interest in concerted purchasing and deliveries of wood. An average of 3.6 m 3 of wood was used in the single-family houses in the capital city area in 1996. This wood was obtained either by purchasing it, from one's own forest/block of land or by some other independent means (not by purchasing). These three forms of acquiring wood were almost equally important. Typically, firewood was bought the form of logging residues. The greatest demand is for bulk batches of chopped firewood. When firewood is purchased, the customer typically prefers to have it

Drugs, music, and ideology: a social pharmacological interpretation of the Acid House Movement.

Science.gov (United States)

Lyttle, T; Montagne, M

1992-10-01

During the summer of 1988, a musical concert experience called Acid House arrived on the cultural scene in many British cities. The media created a frenzy of misinformation in reporting about the latest drug craze. Acid House music was then banned from the pop music charts, radio and television, and retail outlets. Some psychoactive substances have been bought, sold, and consumed at Acid House events, but drug use does not appear to be extensive. At the physiological level, the nature of Acid House music, especially the drumming aspect, seems instrumental in providing altered states of consciousness. At the interpersonal and social level, the set and setting of Acid House events further enhances and reinforces the specific physiological and psychological responses. The degree of acceptance by various subcultural groups may depend greatly on the amount of media and societal exposure given to it, particularly if authoritarian attempts to suppress it enhance its political or ideological aspects.

Housing and Education Partnerships: A Case Study of Akron, Ohio

Science.gov (United States)

de Leon, Edwin; Saxena, Priya D.

2015-01-01

The housing and education sectors are being asked to do more with fewer resources. School districts often struggle to meet the needs of low-income students who deal with challenges outside of school and to connect them to resources that can strengthen their academic competencies. Public housing authorities and other assisted-housing providers…

Housing and Education Partnerships: A Case Study of Vancouver, Washington

Science.gov (United States)

Galvez, Martha; Simington, Jasmine

2015-01-01

The housing and education sectors are being asked to do more with fewer resources. School districts often struggle to meet the needs of low-income students who deal with challenges outside of school and to connect them to resources that can strengthen their academic competencies. Public housing authorities and other assisted-housing providers…

75 FR 16493 - Announcement of Funding Awards for the Public and Indian Housing Family Self-Sufficiency Program...

Science.gov (United States)

2010-04-01

... Orleans..... LA 70122 68,000 Orleans. Jefferson Parish Housing 1718 Betty Street.... Marrero......... LA 70072 45,893 Authority. Shreveport Housing Authority. 2500 Line Avenue..... Shreveport...... LA 71104 36... Vista Street Santa Fe........ NM 87505 55,908 Authority. Santa Fe County Housing 52 Camino De Jacobo...

76 FR 45282 - Announcement of Funding Awards for the HUD-Veterans Affairs Supportive Housing (HUD-VASH) Program...

Science.gov (United States)

2011-07-28

... AL 36801 $149,655 25 HOUSING AUTHORITY TUSCALOOSA....... 2117 Jack Warner Parkway... Tuscaloosa AL... Chauncy Street Boston MA 02111 $540,006 50 CAMBRIDGE HOUSING AUTHORITY........ 675 Massachusetts Avenue... Cambridge MA 02139 $372,900 25 NEW BEDFORD HOUSING AUTHORITY...... 134 South Second Street.... New Bedford...

Over 600 mobile base station measurements in Buenos Aires City, how far are general public limits?

International Nuclear Information System (INIS)

Aguirre, Anibal; Dalmas Di Giovanni, Norberto; Garcia Diaz, Javier; Douthat, Analia; Munoz, Claudio; Saint Nom, Roxana

2008-01-01

Full text: The general public worries about non ionizing radiation (NIR), produced by mobile base station aren't new, mainly in big cities like Buenos Aires where the amount of antennas of wide communication services (mobile, data links, FM Broadcasting, TV and others), are so considerable. Buenos Aires City has 3 million inhabitants in a surface of 203 km 2 and has about 700 mobile base stations between macro and micro cells. When public demand arrived to local government authorities, the first logical step was to promote a big measurement campaign to do a radiation map of the city. This measurement campaign has been done for two measurement teams, one with CITEFA NIR specialists and the other with ITBA NIR specialists, during 6 months. Local NRI measurement guidelines established that has to be taken between 12 and 16 points around NRI source in a 50 m or 100 m radius, depending on the neighbourhood buildings features (buildings located in the centre of the city aren't the same as a quiet house district). The obtained measured values had to be compared with Argentinean exposure limits, which are the same that ICNIRP limits. With over 7500 measured points in the entire city with wide band instruments (200 kHz-40 GHz), we have started our analysis. This information has been used by local authorities to upgrade a radiation map that can be consulted on the local government internet site. We have compared the obtained values with some international general public exposure limits. From this comparison we found that over 90% of measured points were under general public ICNIRP cell phone frequency limits, but the surprise was that, about 80% of them were below Russian limits (6 V/m) that are the strictest of the world. According to the obtained results and to provide a conclusion we could say that, if in a big city with a very high NIR sources density, we find a majority of lower limits values, this situation will be better in a little town with few NIR sources. However

Inflation, economic policy, and the inner city

Energy Technology Data Exchange (ETDEWEB)

Curtis, L.A.

1981-07-01

This article describes the greater impact of inflation among the poor and minorities in American inner cities than among other population groups. Surveys show, however, that minorities are even more concerned over unemployment and racial discrimination than over inflation. There are indications that, especially today, crime and potential group disorder are affected by or influence inflation, unemployment, and discrimination in the inner city. With these interrelated factors in mind, present federal economic policy is reviewed, critiqued, and interpreted as basically consistent with Keynesian economic theory. Modifications of and alternatives to present policy are offered that fit both inner-city needs and the concerns of the rest of American society. These policies include targeted private sector neighborhood development and self-help, private sector productivity increases through workplace democracy, private-public sector codetermination of investment, private-public sector job guarantees, and public anti-inflation policy carefully targeted at the basic necessities of energy, food, housing, and health care - which have a disproportionate effect on inflation in the inner city, as well as the overall economy. Coalitions are suggested that could politically implement such policies.

‘Slum’ and the City : Exploring relations of informal settlements comparatively in Chennai, India and Durban, South Africa

NARCIS (Netherlands)

Saharan, T.

2018-01-01

Although urbanization has the potential to make cities and countries develop, many urban residents and cities struggle with fragmented growth accompanied by high levels of inequality. Despite several decades of policy intervention, there is still a shortage in affordable housing and ‘slums’ continue

Housing, Urban Renewal and Socio-Spatial Integration. A Study on Rehabilitating the Former Socialistic Public Housing Areas in Beijing

Directory of Open Access Journals (Sweden)

Xiaoxi Hui

2017-11-01

Full Text Available The initiative of this study derived from my concern of two critical urban issues in China today: housing and urban renewal. In the recent two decades, the Chinese urban housing stock underwent a significant, if not extreme, transformation. From 1949 to 1998, the urban housing stock in China largely depended on the public sector, and a large amount of public housing areas were developed under the socialistic public housing system in Beijing and other Chinese cities. Yet in 1998, a radical housing reform stopped this housing system. Thus, most of the public housing stock was privatized and the urban housing provision was conferred to the market. The radical housing privatization and marketization did not really resolve but intensified the housing problem. Along with the high-speed urbanization, the alienated, capitalized and speculative housing stock caused a series of social and spatial problems. The Chinese government therefore attempted to reestablish the social housing system in 2007. However, the unbalanced structure of the Chinese urban housing stock has not been considerably optimized and the housing problem is still one of the most critical challenges in China. Based on the background of privatization, the former socialistic public housing areas in Beijing confront the ambiguity of their housing stock and the confusion of housing management. While they still accommodate the majority of urban residents and are identified by their good places, (social and programmatic mixed communities, vibrant local life, and diversified housing types, they are facing the serious challenges of physical deterioration and social decline. Therefore, urban renewal was thought as an effective solution seeking to improve the living conditions in those neighborhoods. Nevertheless, urban renewal in itself is also a controversial issue. In order to solve the housing problem, the large-scale urban renewal in Beijing started at the beginning of the 1990s. The radical

Association of housing first implementation and key outcomes among homeless persons with problematic substance use.

Science.gov (United States)

Davidson, Clare; Neighbors, Charles; Hall, Gerod; Hogue, Aaron; Cho, Richard; Kutner, Bryan; Morgenstern, Jon

2014-11-01

Housing First is a supportive housing model for persons with histories of chronic homelessness that emphasizes client-centered services, provides immediate housing, and does not require treatment for mental illness or substance abuse as a condition of participation. Previous studies of Housing First have found reduced governmental costs and improved personal well-being among participants. However, variations in real-world program implementation require better understanding of the relationship between implementation and outcomes. This study investigated the effects of Housing First implementation on housing and substance use outcomes. Study participants were 358 individuals with histories of chronic homelessness and problematic substance use. Clients were housed in nine scatter-site Housing First programs in New York City. Program fidelity was judged across a set of core Housing First components. Client interviews at baseline and 12 months were used to assess substance use. Clients in programs with greater fidelity to consumer participation components of Housing First were more likely to be retained in housing and were less likely to report using stimulants or opiates at follow-up. Consistently implemented Housing First principles related to consumer participation were associated with superior housing and substance use outcomes among chronically homeless individuals with a history of substance use problems. The study findings suggest that program implementation is central to understanding the potential of Housing First to help clients achieve positive housing and substance use outcomes.

Public Housing: A Tailored Approach to Energy Retrofits

Energy Technology Data Exchange (ETDEWEB)

Dentz, J. [Advanced Residential Integrated Energy Solutions Collaborative (ARIES), New York, NY (United States); Conlin, F. [Advanced Residential Integrated Energy Solutions Collaborative (ARIES), New York, NY (United States); Podorson, D. [Advanced Residential Integrated Energy Solutions Collaborative (ARIES), New York, NY (United States); Alaigh, K. [Advanced Residential Integrated Energy Solutions Collaborative (ARIES), New York, NY (United States); Davis, T. [Advanced Residential Integrated Energy Solutions Collaborative (ARIES), New York, NY (United States)

2016-02-23

The Building America research team Advanced Residential Integrated Energy Solutions Collaborative (ARIES) worked with four public housing authorities (PHAs) to develop packages of energy-efficiency retrofit measures that the PHAs can cost-effectively implement with their own staffs during the normal course of housing operations when units are refurbished between occupancies.

A study of radon activity inside some houses in Bangladesh

International Nuclear Information System (INIS)

Islam, G.S.; Islam, M.A.; Farid, S.M.; Rahman, A.

1988-01-01

The solid state nuclear track detector CR-39 has been used for long term measurements of the radon-222 emanation from building materials and the resultant activity inside houses in Bangladesh. Particular attention is paid to a special type of house with thick walls made entirely of mud. The radon-exhalation rate of the walls of these mud-built houses is found to be consistently higher than that of brick-built houses. (author)

The impact of hazardous industrial facilities on housing prices: A comparison of parametric and semiparametric hedonic price models

DEFF Research Database (Denmark)

Grislain-Letrémy, Céline; Katossky, Arthur

2014-01-01

The willingness of households to pay for prevention against industrial risks can be revealed by real estate markets. By using very rich microdata, we study housing prices in the vicinity of hazardous industries near three important French cities. We show that the impact of hazardous plants...... to important biases in the estimated value of the impact of hazardous plants on housing values....

Atomic Energy Authority Bill

International Nuclear Information System (INIS)

Gray, J.H.N.; Stoddart, D.L.; Sinclair, R.M.; Ezra, D.

1985-01-01

The House, in Committee, discussed the following matters in relation to the Atomic Energy Authority Bill; financing; trading; personnel conditions of employment; public relations; organization; research programmes; fuels; energy sources; information dissemination. (U.K.)

Author Details

African Journals Online (AJOL)

Barnor-Ahiaku, Edem. Vol 50, No 1 (2016) - Articles Exploring the use of smartphones and tablets by medical House Officers in Korle- Bu Teaching Hospital Abstract PDF. ISSN: 0016-9560. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's ...

Author Details

African Journals Online (AJOL)

Osarolube, E. Vol 7, No 2 (2008) - Articles Single effect green house type solar still for portable water supply. Abstract. ISSN: 1118-1931. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use · Contact ...

Author Details

African Journals Online (AJOL)

Akpabio, F. Vol 6, No 1 (2007) - Articles The new social housing scheme in Nigeria: How beneficial for the less privileged? Abstract. ISSN: 1596-6216. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use ...

Author Details

African Journals Online (AJOL)

Crafford, J.E.. Vol 27, No 1 (1992) - Articles Density, body size, and reproduction of feral house mice on Gough Island Abstract PDF. ISSN: 2224-073X. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use ...

URBAN STRUGGLES IN CURITIBA METROPOLIS: POPULAR HOUSING, LAND OCCUPATIONS AND RESISTANCE

Directory of Open Access Journals (Sweden)

Danilo Volochko

2016-07-01

Full Text Available The forms of exploitation and expropriation in the city imply the emergence of land and buildings occupations in peripheral and central areas. In Curitiba, slums, neighborhoods without infrastructure, popular housing, vacant land sites and buildings make part of multiple processes and temporalities that emerge of the city which is mythically taken as urban planning model. The research seeks to analyze organized land occupations in order to understand its links with the reproduction of the metropolis, revealing the scale of the place, of everyday life, of sociability in these occupations, their socio-political organization strategies and resistance, revealing urban struggles as an amalgam between local particularities and global processes, placing the debate in the realization of the right to the city. Key-words: urban struggles, production of space, land occupations, spatial justice.

Understanding the Role of Social Factors in Farmworker Housing and Health.

Science.gov (United States)

Marsh, Ben; Milofsky, Carl; Kissam, Edward; Arcury, Thomas A

2015-11-01

Differences in social advantage significantly influence health conditions and life expectancy within any population. Such factors reproduce historic class, race, and ethnic disparities in community success. Few populations in the United States face more social and economic disadvantage than farmworkers, and farmworker housing has significant potential to ameliorate or amplify the health impact of those disadvantages. Drawing on the limited direct research on farmworkers, and on additional research about poor, isolated, and immigrant societies, we propose four mechanisms through which housing can be expected to affect farmworker health: quality of social capital within farmworker communities, stress effects of poor housing situations, effects of housing on social support for healthy behaviors, and interactions among these factors, especially effects on children that can last for generations. Policy and planning definitions of "adequate" farmworker housing should take a more holistic view of housing needs to support specific social and community benefits in design decisions. © The Author(s) 2015.

Low hanging fruit? Regulations and energy efficiency in subsidized multifamily housing

International Nuclear Information System (INIS)

Reina, Vincent J.; Kontokosta, Constantine

2017-01-01

The U.S. government has invested in multifamily housing through an array of subsidized housing programs. These programs provide a venue for understanding how regulations governing multifamily housing can affect an owner's incentive to make energy efficient investments, and a tenant's desire to reduce their energy consumption levels. This paper empirically tests the impact of subsidized housing regulations on the energy efficiency of multi-family housing for low-income households. We begin by constructing a unique database that integrates actual energy use with physical, socioeconomic, and regulatory characteristics of all large multifamily properties in New York City, focusing on whether a property receives a federal rental subsidy. We employ multivariate regression models to examine the factors that influence energy consumption in multi-family buildings and compare subsidized housing to market-rate housing, controlling for a range of building and household characteristics. We find that subsidized properties are associated with higher energy consumption than similar market-rate properties and, of the subsidized housing programs, Public Housing tends to consume the most energy. Our results suggest that despite the potential for retrofitting multifamily properties, and associated cost, energy, and carbon emissions savings, regulatory factors constrain investment and consumption decisions in the case of subsidized properties. Reducing energy use in subsidized housing, therefore, rests on modifying existing regulations. - Highlights: • Developed a framework for why regulations affect utility consumption incentives. • Created and employed a dataset of actual energy use for all large properties in NYC. • Found that subsidized properties are associated with higher utility consumption. • Find that Public Housing tends to consume the most energy of the subsidy programs. • Find that regulatory factors affect investment and consumption decisions.

Comparison of productive house spatial planning in Kampung Batik - Central Java object of observation: Pekalongan and Lasem

Science.gov (United States)

Kridarso, E. R.

2018-01-01

Home is a basic human need other than clothing and food. As one of the basic needs of man, it has variety of functions, for example, as a place to protect and develop themselves occupants, also as an asset that have economic and non-economic value. Houses that have economic value can be utilized as capital to earn a living by using part of room as a working space, named as productive house. Batik products become the focus of observation with the consideration that batik is a unique Indonesian cultural richness that has been recognized internationally. Pekalongan and Lasem is a coastal city located on the north coast of Java Island, where both cities become the benchmark of batik products located in the coastal area. Kampung Batik in Pekalongan and Lasem is the location used as an object of observation for comparative pattern of productive house layout with qualitative method. The data obtained in primary and secondary, in the form of visual recordings, maps and sketches of productive layout pattern of batik houses. The comparative result shows many similarities in the pattern of productive layout of batik houses in Pekalongan and Lasem; Differences exist in existing occupants. The existing equations are due to the activities undertaken and the differences that exist are due to the growing culture in both locations of observation.

Eccentric housing finance sources by the urban poor in Zimbabwe: case of Cowdray Park low-income self help housing scheme in Bulawayo

Directory of Open Access Journals (Sweden)

Trynos GUMBO

2010-06-01

Full Text Available Zimbabwe has a sombre housing crisis in all its urban centres. All attempts by the government to vary housing delivery systems to ameliorate the problem have proved futile as the backlog it inherited from the colonial masters continues to soar. The situation has however been exacerbated by 2005 demolitions and evictions in the country’s major cities that destroyed homes and businesses leaving the majority of the poor and disadvantaged segments of society in deeper poverty, deprivation and destitution. The main challenge to housing the urban poor is housing finance. Public funds are meagre and private funds are not accessible to the poor due to lack of collateral security and inability to service the loans. Fascinatingly, the poor’s income comes from informal sector activities that absorbs a large percentage of the labour force and keeps the economy going while the large modern enterprises continue to reel under the economic downturn. Unfortunately the Zimbabwean informal sector has generally been perceived as a nuisance, a haven for criminals and a menace. Evidence shows that there is a strong relationship between the urban poor’s housing finance, informal sector activities and self-help housing strategies in Zimbabwe. In the pre-2005 Operation Murambatsvina era, the poor were making some construction progress as evidenced by the structures that had developed. This paper calls for active support and facilitation of the poor’s sources of income, and advocates for the involvement of other players such as the private sector and the international community in housing the poor. The Zimbabwe government’s plan to house the homeless and poor on its 250 000 stands countrywide through self-help programmes can only be successful if their sources of income are promoted and facilitated.

City 2020+

Science.gov (United States)

Schneider, C.; Buttstädt, M.; Merbitz, H.; Sachsen, T.; Ketzler, G.; Michael, S.; Klemme, M.; Dott, W.; Selle, K.; Hofmeister, H.

2010-09-01

several public transport units running all across the city. This is accompanied by an analysis of probability density functions (PDF) for heat waves based on recent climate data and climate projections. A dense net of 40 PM measurement sites is operated in order to obtain the spatial pattern of PM concentration as depending on meteorological condition and location. It is lined out how this climate related sub-projects interact with investigations on social networks, governance issues, buildings structure development and health outcome. Related to the later the chemical composition of PM is analyzed in more detail and related to the spatial patterns of health deficiencies. At a later stage City2020+ will propose new strategies based on cooperation from the fields of medicine, geography, sociology, history, civil engineering, and architecture for adapting the city for future needs. The Project CITY 2020+ is part of the interdisciplinary Project House HumTec (Human Sciences and Technology) at RWTH Aachen University funded by the Excellence Initiative of the German federal and state governments through the Deutsche Forschungsgemeinschaft (German Research Foundation, DFG).

Indonesian Housing Policy and Sustainable Development Goals (SDGs

Directory of Open Access Journals (Sweden)

Saddam Rassanjani

2018-04-01

Full Text Available The main objective of the implementation of Sustainable Development Goals (SDGs in Indonesia is to bring accelerated development in all aspects so that the poverty rate is expected to decrease even disappear. One of the programs that aimed to reduce poverty rates in Indonesia is the provision of housing for the community, especially the underprivileged. Moreover, it is a the million houses program that proclaimed by the Ministry of Public Works and People's Housing, and this program is correlated with the SDGS, especially goal 11 (sustainable cities and communities. The research is relying on secondary data basis primarily from books, journals, published reports and online news. It is expected that this study is able to provide a new insight for the government in building a community residential area, which is to integrate development plans into three dimensions (social, economic, and environment which are the pillars of sustainable development. Unfortunately, nowadays the government is relying too hard on achieving quantity and a little focus on quality. Furthermore, an experience on the MDGs edition can be an important lesson for the government in realizing SDGs, especially now that SDGs are in line with the points that contained in the RPJMN. Therefore, if the government is able to maximise this global development agenda, it is not impossible that the million houses program can be one of the leading programs in overcoming the problem of poverty, especially housing shortage in Indonesia.

Choice of the marketing concept of management of housing-and-communal services

Science.gov (United States)

Skripnik, Oksana

2017-10-01

According to the author, housing-and-communal services comprise the basis of regional infrastructure forming quality and the standard of living of the population, being one of the most important prerequisites of development of social and economic capacity of the region. Some marketing concepts of management of housing-and-communal services are considered in the article, the problems, interfering the use of marketing technologies in management of housing-and-communal services are revealed. The need of use of marketing management for effective activity of housing-and-communal services is also reasoned. The author proves that the introduction of housing-and-communal services in practice as the marketing concept of management allows to solve the whole complex of issues, which are studied in the article.

Atomic Energy Authority Bill (Lords)

Energy Technology Data Exchange (ETDEWEB)

Eadie, A.; Goodlad, A.; Fisher, M.; Griffiths, P.; Coombs, S.

1986-01-30

The discussions of one of the standing committees of the House of Lords on the Atomic Energy Authority Bill are reported verbatim. Clauses 6, 9 and new clauses 3, 2 and 4 were discussed. The amendments to the clauses were put and debated. The safety requirements of the nuclear industry and the money necessary for these are discussed. At the end of the debate on each clause (and amendments if any), the decision of the House as to its agreement or otherwise is recorded. It was agreed that the Bill, as amended by the committee, should be reported to the (full) House of Lords. The debate lasted 1 3/4 hours.

Introduction of ‘The Bastard’ in the Urban Fabric of the Tetuan Medina - Dar Oddi House

Science.gov (United States)

Calvo-Serran, Julio; García-Carrillo, Fabián; Santiago-Zaragoza, Juan Manuel; Ouadighi El Oddi, Feirouz

2017-10-01

The medina of Tetuan has suffered a steady growing since its founding at the end of xv century by Sidi al-Mandary. It has always followed the Islamic city rules and included those works carried away by the sultan. This process had two breaking moments, that of the occupation of the city by the Spanish army in 1860 and the establishment of the Spanish protectorate. The first inside widening of the Luneta Street of the medina took place when the Rif War had already finished (provoked by the establishment of the Spanish Protectorate). The Widening was being built and the “modernity” could astonish anyone. The motives for Hadj Ahmed El Oddi to build his own house in the heart of the medina should be searched in the “kaida”, that is the tradition so close to the muslin character of Tetuan. Building inside the medina meant not only keeping the familiar tradition but following the way of life their family, neighbours, friends kept. It was considered improper to do it in a different place. They could own properties in the new quarters, but only to be rented, not to be first residence. Dar Oddi was built in 1920 in the city centre al-Blal, the oldest quarter of the medina of Tetuan. Built on the foundation of a demolished house would be built as the new houses already built inside the medina by neighbours and relatives. That ‘current fashion’ was similar to a muslin house of the beginning of the xx century: based on the tradition but contaminated by the social changes taking place outside he medina and in short inside.

Determination of radon levels in Mexico City; Determinacion de niveles de radon en la Ciudad de Mexico

Energy Technology Data Exchange (ETDEWEB)

Pena G, P

1992-01-15

The study of the determination of radon levels in the houses room in Mexico City is part of the project Emanometry of the radon. To carry out this study, the passive method was used, which consists of: thin film dosemeter of cellulose nitrate, container of the same one and spark accountant. The method is based on the mensurations of exhibition of the number of marks of alpha track is of the open type and it allows to average the radon activity along several weeks and it presents low concentrations. This study was carried out in 4 periods of exhibition of 3 months each one. (Author)

The impact of densification by means of informal shacks in the backyards of low-cost houses on the environment and service delivery in cape town, South Africa.

Science.gov (United States)

Govender, Thashlin; Barnes, Jo M; Pieper, Clarissa H

2011-01-01

This paper investigates the state-sponsored low cost housing provided to previously disadvantaged communities in the City of Cape Town. The strain imposed on municipal services by informal densification of unofficial backyard shacks was found to create unintended public health risks. Four subsidized low-cost housing communities were selected within the City of Cape Town in this cross-sectional survey. Data was obtained from 1080 persons with a response rate of 100%. Illegal electrical connections to backyard shacks that are made of flimsy materials posed increased fire risks. A high proportion of main house owners did not pay for water but sold water to backyard dwellers. The design of state-subsidised houses and the unplanned housing in the backyard added enormous pressure on the existing municipal infrastructure and the environment. Municipal water and sewerage systems and solid waste disposal cannot cope with the increased population density and poor sanitation behaviour of the inhabitants of these settlements. The low-cost housing program in South Africa requires improved management and prudent policies to cope with the densification of state-funded low-cost housing settlements.

Evolution of Spaces between Buildings in Polish Mass Housing Estates in the Eyes of the Inhabitants

Science.gov (United States)

Ostanska, Anna

2017-10-01

The author investigates into the state of public and semi-public spaces in the Polish housing estates erected in the times of mass housing projects (1960 - 1980). The character of these estates is special. On the one hand, the buildings were accompanied by lavishly designed open spaces with elaborate material infrastructure: urban design followed the ideas that time - and strict regulations - that, in theory, prevented creation of substandard spaces. Provision of affordable housing was given a priority in the centrally controlled economy, so vast greenfield areas were devoted to housing. Moreover, the estates often stay under one management of housing cooperatives for years. The assets are relatively modern and usually conveniently located within the city/town infrastructure. This gives the areas advantage over contemporary housing schemes affected by constraints imposed by prior development and commercial approach to the provision of housing. On the other hand, technical wear and tear, functional obsolescence, years of underinvestment, natural demographic changes in local communities, changing ownership structure, and weakening social bonds make the large housing estates with their too lavishly designed public areas an ungrateful object of management. Recent availability of the European Union funds for modernization of public spaces increases the numbers of municipal projects and individual initiatives to activate communities by improving public and semi-public spaces. A question arises whether the money and effort is spent reasonably. Do people actually use the new facilities? Are they encouraged to affect the form and function of their surrounding? Does the public space change according to some passing fancies, or according to the changing needs? To juxtapose the development of technical condition of infrastructure and functions offered by the space between buildings with the expectations of users, the author repeatedly views the scene and conducts structured

75 FR 4100 - Affirmative Fair Housing, Marketing (AFHM) Plan-Multifamily Housing, Affirmative Fair Housing...

Science.gov (United States)

2010-01-26

... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5376-N-01] Affirmative Fair Housing, Marketing (AFHM) Plan-Multifamily Housing, Affirmative Fair Housing Marketing (AFHM) Plan-Single Family Housing and Affirmative Fair Housing Marketing (AFHM) Plan- Cooperatives/Condominiums AGENCY: Office of...

Documentation and Cultural Heritage Inventories - Case of the Historic City of Ahmadabad

Science.gov (United States)

Shah, K.

2015-08-01

Located in the western Indian state of Gujarat, the historic city of Ahmadabad is renowned for the unparalleled richness of its monumental architecture, traditional house form, community based settlement patterns, city structure, crafts and mercantile culture. This paper describes the process followed for documentation and development of comprehensive Heritage Inventories for the historic city with an aim of illustrating the Outstanding Universal Values of its Architectural and Urban Heritage. The exercise undertaken between 2011 & 2014 as part of the preparation of world heritage nomination dossier included thorough archival research, field surveys, mapping and preparation of inventories using a combination of traditional data procurement and presentation tools as well as creation of advanced digital database using GIS. The major challenges encountered were: need to adapt documentation methodology and survey formats to field conditions, changing and ever widening scope of work, corresponding changes in time frame, management of large quantities of data generated during the process along with difficulties in correlating existing databases procured from the local authority in varying formats. While the end result satisfied the primary aim, the full potential of Heritage Inventory as a protection and management tool will only be realised after its acceptance as the statutory list and its integration within the larger urban development plan to guide conservation, development and management strategy for the city. The rather detailed description of evolution of documentation process and the complexities involved is presented to understand the relevance of methods used in Ahmadabad and guide similar future efforts in the field.

Software Prototype Design for Managing Housing and Communal Services in Apartment Buildings

Directory of Open Access Journals (Sweden)

Svetlana A.

2018-03-01

Full Text Available Introduction: The paper presents the disign and implementation of a computer program for the housing and utilities services. The Housing Code of the Russian Federation allows creating an apartment building council. The residents of a house choose the members this council to control providing services, manage an apartment building and represent their interests. The authors suggest using a special computer program for this purpose. Materials and Methods: The authors used the qualitative analysis of the data obtained from house bills and from the State housing and communal sector information system. The data processing and software development were performed through using the Ruby object-oriented language, the Ruby On Rails framework, the PostgreSQL database management system, the Slim templating, and Sass CSS extensions. Results: The authors developed a prototype software system to automate the activities of the apartment building council. This software helps to increase the quality of life of the apartment building residents. Discussion and Conclusions: This research provides an information framework for improving the quality of utilities services. The results of this study can be applied to the solution of many problems of housing and utilities sector.

12 CFR 965.2 - Authorized liabilities.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Authorized liabilities. 965.2 Section 965.2 Banks and Banking FEDERAL HOUSING FINANCE BOARD FEDERAL HOME LOAN BANK LIABILITIES SOURCE OF FUNDS § 965.2 Authorized liabilities. As a source of funds for business operations, each Bank is authorized to...

Subsurface information for risk-sensitive urban spatial planning in Dhaka Metropolitan City, Bangladesh

Science.gov (United States)

Günther, Andreas; Aziz Patwary, Mohammad Abdul; Bahls, Rebecca; Asaduzzaman, Atm; Ludwig, Rüdiger; Ashraful Kamal, Mohammad; Nahar Faruqa, Nurun; Jabeen, Sarwat

2016-04-01

Dhaka Metropolitan City (including Dhaka and five adjacent municipal areas) is one of the fastest developing urban regions in the world. Densely build-up areas in the developed metropolitan area of Dhaka City are subject to extensive restructuring as common six- or lower storied buildings are replaced by higher and heavier constructions. Additional stories are built on existing houses, frequently exceeding the allowable bearing pressure on the subsoil as supported by the foundations. In turn, newly developing city areas are projected in marshy terrains modified by extensive, largely unengineered landfills. In most areas, these terrains bear unfavorable building ground conditions within 30 meters. Within a collaborative technical cooperation project between Bangladesh and Germany, BGR supports GSB in the provision of geo-information for the Capital Development Authority (RAJUK). For general urban planning, RAJUK successively develops a detailed area plan (DAP) at scale 1 : 50000 for the whole Dhaka Metropolitan City area (approx. 1700 km2). Geo-information have not been considered in the present DAP. Within the project, geospatial information in form of a geomorphic map, a digital terrain model and a 3-D subsurface model covering the whole city area have been generated at a scale of 1 : 50000. An extensive engineering geological data base consisting of more than 2200 borehole data with associated Standard Penetration Testing (SPT) and lab data has been compiled. With the field testing (SPT) and engineering geological lab data, the 3-D subsurface model can be parameterized to derive important spatial subsurface information for urban planning like bearing capacity evaluations for different foundation designs or soil liquefaction potential assessments for specific earthquake scenarios. In conjunction with inundation potential evaluations for different flooding scenarios, comprehensive building ground suitability information can be derived to support risk

Urban transformations, migration and residential mobility patterns in African secondary cities

DEFF Research Database (Denmark)

Andreasen, Manja Hoppe; Agergaard, Jytte; Robert, Kiunsi

2017-01-01

Urban growth is a significant trend in Africa. Scholarly attention and urban planning efforts have focused disproportionately on the challenges of big cities, while small and medium-sized urban settlements are growing most rapidly and house the majority of urban residents. Small towns have received...

Smart city discourse as place-making boundary experience in Aalborg East

DEFF Research Database (Denmark)

Engberg, Lars A.

in collaboration with the council. Discursively stakeholders articulate ‘smart’ as proactive system integration in domains that relate to sustainable urban development, like mobility infrastructure, green retrofitting of social housing, smart-grid solutions, the construction of a ‘super’ hospital, university......In 2013 the newly elected mayor in the Danish city of Aalborg campaigned to make the Aalborg East district a new ‘test field’ for smart city solutions and projects. Together with Aalborg City Council key stakeholders in the area agree to promote ‘smart city’ thinking and initiatives...... campus improvements etc. Substantial resources are currently invested in place-making projects, and stakeholders wish to explore integrated value creation opportunities. Ultimately, the smart city proponents aim to turn a relatively disadvantaged fringe area into a green growth district that creates...

Intelligent promotion of city and gas enterprise

Energy Technology Data Exchange (ETDEWEB)

1989-07-01

This paper studied the conception of intelligent promotion in cities, present situation and future trend, and reported how gas enterprises should respond. The intelligent promotion is divided into two areas, namely, that in the business buildings and that in private houses. Thia paper studied mainly for that in business buildings and then the concept of intelligent promotion in private houses was arranged. The intelligent promotion was thought by dividing four systems, that is, space and equipment system, service and management system, human system, and social system. But present intelligent promotion is carried out only a part of three systems except last one. A part of human system and social system are remained as the future problems. 4 figs., 2 tabs.

Workforce mobility: Contributing towards smart city

International Nuclear Information System (INIS)

Nor, N M; Wahap, N A

2014-01-01

Smart cities gained importance as a means of making ICT enabled services and applications available to the citizens, companies and authorities that form part of a city's system. It aims at increasing citizen's quality of life, and improving the efficiency and quality of the services provided by governing entities and businesses. This perspective requires an integrated vision of a city and of its infrastructures in all components. One of the characteristics of a smart city is mobility. The concept of mobility, especially for the workforce, is studied through a research carried out on a daily work undertaken as a prototype in the administrative town of Putrajaya, Malaysia. Utilizing the location track from GNSS integrated with mobile devices platform, information on movement and mobility was analysed for quality and efficiency of services rendered. This paper will highlight the research and outcomes that were successfully carried out and will suggest that workforce mobility management can benefit the authorities towards implementing a smart city concept

Workforce mobility: Contributing towards smart city

Science.gov (United States)

Nor, N. M.; Wahap, N. A.

2014-02-01

Smart cities gained importance as a means of making ICT enabled services and applications available to the citizens, companies and authorities that form part of a city's system. It aims at increasing citizen's quality of life, and improving the efficiency and quality of the services provided by governing entities and businesses. This perspective requires an integrated vision of a city and of its infrastructures in all components. One of the characteristics of a smart city is mobility. The concept of mobility, especially for the workforce, is studied through a research carried out on a daily work undertaken as a prototype in the administrative town of Putrajaya, Malaysia. Utilizing the location track from GNSS integrated with mobile devices platform, information on movement and mobility was analysed for quality and efficiency of services rendered. This paper will highlight the research and outcomes that were successfully carried out and will suggest that workforce mobility management can benefit the authorities towards implementing a smart city concept.

House Church: Investigating Chinese Urban Christians’ Choice of Religious Practicing Site in Wuhan, China

Directory of Open Access Journals (Sweden)

Junqiang Han

2018-03-01

Full Text Available In this paper, we discuss the reasons why urban Christians choose certain sites for religious activities and explain the rapid development of house churches in urban areas in China from the perspective of individual Christians, through survey data obtained by the Chinese Urban Research Center for Ethnic and Religious Affairs Management in the city of Wuhan. We found that Christians who attend religious activities in urban house churches are generally younger in age, higher in education level, and more likely to be working in independent, private, or foreign-invested enterprises. Further investigation reveals that “Three-Self churches” are few in number and poorly planned geographically, resulting in very limited service abilities, thus being far from satisfactory for all believers. Moreover, the activities of such churches are unvaried and lack attractiveness. On the other hand, in house churches, Christians are able to build tight-knit social networks and house churches are more competitively aware in the “religious market”, leading some urban Christians to choose house churches, thereby inciting the fast development of house churches in Chinese urban areas.

Interim housing conditions profile, Benton and Franklin Counties, Washington: BWIP Repository Project: Working draft

International Nuclear Information System (INIS)

Bolton, P.A.

1987-11-01

This report describes the housing stock and its availability in Benton and Franklin counties. Depending on the specific measures, data are presented for the entire MSA, for Benton and Franklin counties separately, for incorporated and unincorporated areas within the counties, and for specific incorporated areas. The most detailed data are available for the two counties and for the major cities of Kennewick and Richland in Benton County and Pasco in Franklin County. In 1986, 64 percent of the population of Benton County and 66 percent of the housing units were in Kennewick and Richland. Seventy-three percent of the population and 75 percent of the housing were in the incorporated area of Benton County. In Franklin County, Pasco accounted for 52 percent of the county's 1986 population and 57 percent of its housing. Fifty-nine percent of the population and 63 percent of the housing were in the incorporated areas of Franklin County. More detailed data are needed to fully describe the housing conditions in the jurisdictions described here. 13 refs., 9 tabs

Compact or spread-out cities: Urban planning, taxation, and the vulnerability to transportation shocks

International Nuclear Information System (INIS)

Gusdorf, Francois; Hallegatte, Stephane

2007-01-01

This paper shows that cities made more compact by transportation taxation are more robust than spread-out cities to shocks in transportation costs. Such a shock, indeed, entails negative transition effects that are caused by housing infrastructure inertia and are magnified in low-density cities. Distortions due to a transportation tax, however, have in absence of shock detrimental consequences that need to be accounted for. The range of beneficial tax levels can, therefore, be identified as a function of the possible magnitude of future shocks in transportation costs. These taxation levels, which can reach significant values, reduce city vulnerability and prevent lock-ins in under-optimal situations

Author Details

African Journals Online (AJOL)

Atuanya, E.I. Vol 24, No 2 (2016) - Articles Production of Biosurfactants by Actinomycetes Isolated from Hydrocarbon Contaminated Soils and Ikpoba River Sediments in Benin-City, Nigeria Abstract PDF. ISSN: 0794-5698. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors ...

The form concept of Kudus traditional house in Langgar Dalem village

Science.gov (United States)

Setyowati, Wiwit; Nugradi, Didik N. A.; Dermawan, Husni

2018-03-01

Javanese Traditional houses have many variations, one of them is Kudus traditional house. Today, condition of Kudus traditional houses is very apprehensive. Hundreds of traditional houses have been lost because they are sold to various cities and countries. It takes conservation effort of Kudus Traditional House (pencu house) with conservation based on local wisdom. The purpose of this study to understand the form concept of Kudus traditional house. Location is on Langgar Dalem village, Kota sub-distric, Kudus Regency, where there are several Kudus traditional houses which are still awake in their local wisdom. This research using analytical descriptive method. In the research known that the form of Kudus traditional house in Langgar Dalem Village is "Joglo-Pencu" who look mighty and elegant. This symbolizes the inhabitants physical form (handsome and mighty). The inhabitants of the house is symbolized as Sang Sukma, who merges, filling, taking care, maintaining and guard own home with the best. Joglo Pencu house looks towering toward the sky, symbolizing the high power of God over man. The roof of Kudus traditional house in Langgar Dalem village is made from tile. Above the tile there are gendeng, which in general pattern of gendeng head is plant (salur-saluran) as a feature of Islamic culture. Gendeng types located in Langgar Dalem Kudus Village is Gendeng Wedok (gelak cekak), Gendeng Gajah (escort gendeng in rooftop), and Gendeng Raja (middle gendeng on rooftop). Saka Guru and Umpak in Kudus traditional house is no ornament. The Kudus traditional house stands on a base consisting of 5 (five) traps above the surface of the ground, namely Bancik kapisan (bottom trap), Bachik kapindho (second trap from below), Bancik ketelu (third trap from below), Jogan Jogosatru (Trap floor of the front room), Jogan Lebet (indoor floor trap). Five ground floor of the house leads inhabitants obedient to carry out 5 (five) pillars of Islam, for the happiness in the world and the

Containing a contagion : crime and homosexuality in post-revolutionary Mexico City

OpenAIRE

Cook, Stephen Sherrard

2008-01-01

Primarily based upon archival resources at the Archivo Histórico del Distrito Federal (AHDF) and the Archivo General de la Nación (AGN) in Mexico City, this thesis is a social and cultural history of the criminalization and punishment of homosexuality during the 1920s and 1930s in Mexico City. The bulk of the primary historical research is based upon two separate spheres of homosexual-related criminal cases, adult and juvenile homosexual 'criminal' cases. The Archivo Histórico houses adult cr...

From development authorities to democratic institutions: Studies in planning and management transition in the Karachi Metropolitan Region

Directory of Open Access Journals (Sweden)

Noman Ahmed

2010-12-01

Full Text Available Karachi is a relatively young metropolis. The city is about three centuries old, founded as a port by local Hindu merchants and traders. The British conquered the city in 1839, occupied the entire principality of Sindh in 1843 and designated Karachi as headquarters of the territory. The city experienced different phases of growth. When Pakistan came into being in 1947, a large number of refugees entered the city and the population jumped from 435,000 in 1947 to 1,050,000 in 1951. Karachi has remained the primate city of Pakistan, with a high annual growth rate of 5-7 percent per annum (Ahmed 1998. Current estimates suggest that the city has about 17 million inhabitants. Karachi houses 7 per cent of the total population and 23 per cent of the urban population of Pakistan. Its current rate of growth is estimated at around 5 per cent, of which 3 per cent is due to natural increase and 2 per cent to migration from the other parts of the country. Karachi provides 25 per cent of federal revenue and 15 per cent of Pakistan’s gross domestic product (GDP. In addition, 50 per cent of the country’s bank deposits and 72 per cent of all issued capital is contributed by the city (Hasan 2010; CDGK 2008. It houses the country’s largest stock market and about 26 per cent of the total national industrial establishments.

On the Internet of Things, smart cities and the WHO Healthy Cities

Science.gov (United States)

2014-01-01

This article gives a brief overview of the Internet of Things (IoT) for cities, offering examples of IoT-powered 21st century smart cities, including the experience of the Spanish city of Barcelona in implementing its own IoT-driven services to improve the quality of life of its people through measures that promote an eco-friendly, sustainable environment. The potential benefits as well as the challenges associated with IoT for cities are discussed. Much of the 'big data' that are continuously generated by IoT sensors, devices, systems and services are geo-tagged or geo-located. The importance of having robust, intelligent geospatial analytics systems in place to process and make sense of such data in real time cannot therefore be overestimated. The authors argue that IoT-powered smart cities stand better chances of becoming healthier cities. The World Health Organization (WHO) Healthy Cities Network and associated national networks have hundreds of member cities around the world that could benefit from, and harness the power of, IoT to improve the health and well-being of their local populations. PMID:24669838

On the Internet of Things, smart cities and the WHO Healthy Cities.

Science.gov (United States)

Kamel Boulos, Maged N; Al-Shorbaji, Najeeb M

2014-03-27

This article gives a brief overview of the Internet of Things (IoT) for cities, offering examples of IoT-powered 21st century smart cities, including the experience of the Spanish city of Barcelona in implementing its own IoT-driven services to improve the quality of life of its people through measures that promote an eco-friendly, sustainable environment. The potential benefits as well as the challenges associated with IoT for cities are discussed. Much of the 'big data' that are continuously generated by IoT sensors, devices, systems and services are geo-tagged or geo-located. The importance of having robust, intelligent geospatial analytics systems in place to process and make sense of such data in real time cannot therefore be overestimated. The authors argue that IoT-powered smart cities stand better chances of becoming healthier cities. The World Health Organization (WHO) Healthy Cities Network and associated national networks have hundreds of member cities around the world that could benefit from, and harness the power of, IoT to improve the health and well-being of their local populations.

Housing and Education Partnerships: A Case Study of New Haven, Connecticut

Science.gov (United States)

Leopold, Josh; Simington, Jasmine

2015-01-01

The housing and education sectors are being asked to do more with fewer resources. School districts often struggle to meet the needs of low-income students who deal with challenges outside of school and to connect them to resources that can strengthen their academic competencies. Public housing authorities and other assisted-housing providers…

Sources of radioactive contamination inside houses

International Nuclear Information System (INIS)

Sajet, A.S.

2010-01-01

People may be exposed at home to multiple sources of nuclear radiation such as gamma, beta and alpha rays emitters. House atmosphere is polluted with nuclear radiation from water pollutants and rocks used in the construction. Radon is the only radioactive non-metallic element. Environmental organizations estimated that all houses contain varying concentrations of radon gas, and the residents are exposed to levels of radon over the years. The source of radon in houses is uranium, which may be found in rocks of the house, soil of the garden, water of the deep artesian wells and building materials, especially granite rocks. Breathing air that contains high levels of radon causes lung cancer. Radon is the second cause of lung disease after smoking. There are many means to reduce house pollution including: utilisation of air filters to remove contaminated dust particles, keep residential areas away from the establishments that use nuclear technology or embedded by nuclear waste, avoid using materials made from asbestos in construction works and proper use and disposal of chemicals and medicines containing radioactive isotopes. (author)

Skilled migrants and the city : An analysis of housing careers in Nanjing

NARCIS (Netherlands)

Cui, C.

2015-01-01

With the deepening of economic restructuring and the expansion of higher education, skilled migrants comprise an increasingly significant part of the internal migrant population. With the aim to settle down permanently in the city, skilled migrants need to be considered “prospective citizens”, who

15 CFR 50.40 - Fee structure for statistics for city blocks in the 1980 Census of Population and Housing.

Science.gov (United States)

2010-01-01

... blocks in the 1980 Census of Population and Housing. 50.40 Section 50.40 Commerce and Foreign Trade... the 1980 Census of Population and Housing. (a) As part of the regular program of the 1980 census, the Census Bureau will publish printed reports containing certain summary population and housing statistics...

Two semidetached single family houses in Prague

OpenAIRE

DIEGO JOVELLS, FERNANDO JOSÉ

2015-01-01

Trabajo Fin de Grado de modalidad Intercambios Académicos. České Vysoké Učení Technické v Praze | Czech Technical University in Prague [en] This Bachelor’s Thesis is intent on building a single family house in Veleslavín, a district of Prague, part of Prague 6, situated in the west of the city. The chosen foundations, the structure, the installations of electricity, cold and hot water, heating system, and sanitation network are going to be studied in this project. Some plans will be done, ...

From City-States to Global Cities: the role of Cities in Global Governance

Directory of Open Access Journals (Sweden)

Domingos Martins Vaz

2017-11-01

Full Text Available Global governance has altered institutional architecture and the systemic and institutional conditions under which power is exercised, as well as the characteristics of the political system, the form of government, and the system of intermediation of interests. However, although it has surpassed the State’s dimension of power, it created new interstate dimensions and new relations between powers, particularly at the level of cities. Cities have helped to solve common problems in a more efficient and effective way by facilitating the exchange of knowledge, sharing of solutions and resources, and building capacity to implement and monitor progress in order to achieve collectively agreed goals, in a bottom-up approach. Cities have the virtue of securing the most direct social and political contract between societies and the notion of authority. This study, therefore, aims to reflect on this emerging, less hierarchical and rigid governance and address complex global challenges such as climate and demographic change; increasing crime rates; disruptive technology; and pressures on resources, infrastructure and energy. As a global/local interface, cities can ensure effective solutions to current challenges and act together in areas where the global agenda has stalled.

Radon and radon progeny in 70 houses in the Tennessee Valley area: study design and measurement methods

International Nuclear Information System (INIS)

Dudney, C.S.; Hawthorne, A.R.; Monar, K.P.; Quillen, J.L.; Clark, C. Jr.; Doane, R.W.; Wallace, R.G.; Reed, R.P.

1986-01-01

Levels of radon and its short-lived airborne progeny are being measured in a year-long study of 70 houses in four states in the Tennessee Valley. Various methods were used to solicit volunteers with differing degrees of success. Criteria for selection of houses in the study included presence of a lower level with cement floor and one or more block walls in contact with the soil, absence of obvious indications of technologically enhanced sources of radium, and proximity to one of four cities (Knoxville, Chattanooga, Birmingham, or Florence). By design, most houses in the study are in the same neighborhood as at least one other house in the study. Houses range in age from newly constructed to about 40 years old. Most of the houses have more than 2000 square feet of finished floor space. The lower level encompasses a garage in most cases. More complete information pertaining to house characteristics will be gathered in the course of the study. 19 refs., 1 fig

Cross-sectional association between ZIP code-level gentrification and homelessness among a large community-based sample of people who inject drugs in 19 US cities.

Science.gov (United States)

Linton, Sabriya L; Cooper, Hannah Lf; Kelley, Mary E; Karnes, Conny C; Ross, Zev; Wolfe, Mary E; Friedman, Samuel R; Jarlais, Don Des; Semaan, Salaam; Tempalski, Barbara; Sionean, Catlainn; DiNenno, Elizabeth; Wejnert, Cyprian; Paz-Bailey, Gabriela

2017-06-20

Housing instability has been associated with poor health outcomes among people who inject drugs (PWID). This study investigates the associations of local-level housing and economic conditions with homelessness among a large sample of PWID, which is an underexplored topic to date. PWID in this cross-sectional study were recruited from 19 large cities in the USA as part of National HIV Behavioral Surveillance. PWID provided self-reported information on demographics, behaviours and life events. Homelessness was defined as residing on the street, in a shelter, in a single room occupancy hotel, or in a car or temporarily residing with friends or relatives any time in the past year. Data on county-level rental housing unaffordability and demand for assisted housing units, and ZIP code-level gentrification (eg, index of percent increases in non-Hispanic white residents, household income, gross rent from 1990 to 2009) and economic deprivation were collected from the US Census Bureau and Department of Housing and Urban Development. Multilevel models evaluated the associations of local economic and housing characteristics with homelessness. Sixty percent (5394/8992) of the participants reported homelessness in the past year. The multivariable model demonstrated that PWID living in ZIP codes with higher levels of gentrification had higher odds of homelessness in the past year (gentrification: adjusted OR=1.11, 95% CI=1.04 to 1.17). Additional research is needed to determine the mechanisms through which gentrification increases homelessness among PWID to develop appropriate community-level interventions. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

The influence of housing characteristics on rural migrants’ living condition in Beijing Fengtai District

Directory of Open Access Journals (Sweden)

Liu Wen Tao

2015-08-01

Full Text Available The study analyzes the influence of housing characteristics on rural migrants’ living condition in Beijing Fengtai District, China. The researcher will identify rural migrants in Beijing, examine their housing characteristics (housing crowding, housing privacy and housing facility and the influence on their living condition. Also, some suggestions are given to improve their housing characteristics and living condition. The government should revise the migrant housing policy and hukou management. Also, the rural migrants should try to increase their education level and social skills. For the occupation, the local government should give the rural migrants more job opportunity. These issues are analyzed in relation to local government attitudes toward the rural migrants. The analysis is based on data collected from two types of interviews: rural migrants and management interviews which examine the rural migrants’ housing and managerial aspects of this research, respectively. It is also supported by the utilization of secondary data. The findings of the study indicate that the rural migrants’ housing characteristics (housing crowding, housing privacy and housing facility highly influence their living condition in Beijing Fengtai District. Therefore, the local government should give some assistance to this group people in the big cities. This paper reports on the findings of a study to seek acknowledged definitions of the terms Project and Project Management. The study was based on a conventional review and analysis of the definitions from a series of texts.

Autonomous houses. Autonomous house

Energy Technology Data Exchange (ETDEWEB)

Tanaka, S. (Tokai University, Tokyo (Japan). Faculty of Engineering)

1991-09-30

Self-sufficiency type houses are outlined. On condition that people gain a certain amount of income in relation with the society, they self-suffice under the given environment, allowing themselves to accept a minimum of industrial products with small environmental load. Ordinary supply from outside of fossil energy and materials which depend on it is minimized. Types are classified into three: energy, energy materials and perfect self-sufficiency. A study project for environment symbiotic houses is progressing which is planned by the Ministry of Construction and Institute of Building Energy Conservation and is invested by a private company. Its target is making a house for halving an environmental load by CO{sub 2}, for the purpose of creating the environment symbiotic house which is nice to and in harmony with the global environment and human beings. As a part of the studies on energy-saving and resource conservation on houses, introduced is a plan of an autonomous house at Izu-Atagawa. The passive method and high thermal-insulation are used for air conditioning, and hot spring water for hot water supply. Electric power is generated by hydroelectric power generation using mountain streams and by solar cells. Staple food is purchased, while subsidiary food is sufficed. 17 refs., 4 figs., 1 tab.

Evaluation of radon induced lung cancer risk in occupants of the old and new dwellings of the Dera Ismail Khan City, Pakistan

International Nuclear Information System (INIS)

Tabassum Nasir; Muhammad Khalil; Naveed Anwar; Matiullah; Muhammad Rafique; Saeed Ur Rahman

2014-01-01

In order to carry out indoor radon measurement in new and old buildings of the Dera Ismail Khan city, CR-39 based radon detectors were installed in bed rooms and sitting rooms/TV lounges in 25 (each) old and new houses and were exposed to indoor radon for 90 days. After processing, mean weighted average indoor radon concentrations in old and new houses were found to be 275 ± 33 and 86 ± 18 Bq m -3 whereas mean annual effective doses expected to be received by the occupants were 6.86 ± 0.79 and 2.1 ± 0.43 mSv year -1 , respectively. From the measured weighted average indoor radon concentration, excess relative risk factor was calculated using the risk model of BEIR VI for the age group of 35 and 55 years. Average excess lung cancer risk was found to be 1.63 ± 0.19 and 1.35 ± 0.16 and 0.5 ± 0.10 and 0.4 ± 0.08 for old and new houses, respectively. (author)

Evaluation of radon induced lung cancer risk in occupants of the old and new dwellings of the Dera Ismail Khan City, Pakistan

Energy Technology Data Exchange (ETDEWEB)

Nasir, Tabassum; Khalil, Muhammad; Anwar, Naveed [Gomal University, Dera Ismail Khan (Pakistan). Department of Physics; Matiullah, [PINSTECH, Islamabad (Pakistan). Directorate of Systems and Services; Rafique, Muhammad [University of Azad Jammu and Kashmir, Azad Kashmir (Pakistan). Department of Physics; Rahman, Saeed Ur [Nuclear Medicine, Oncology and Radiotherapy Institute, Islamabad (Pakistan). Department of Medical Physics

2014-06-15

In order to carry out indoor radon measurement in new and old buildings of the Dera Ismail Khan city, CR-39 based radon detectors were installed in bed rooms and sitting rooms/TV lounges in 25 (each) old and new houses and were exposed to indoor radon for 90 days. After processing, mean weighted average indoor radon concentrations in old and new houses were found to be 275 ± 33 and 86 ± 18 Bq m{sup -3} whereas mean annual effective doses expected to be received by the occupants were 6.86 ± 0.79 and 2.1 ± 0.43 mSv year{sup -1}, respectively. From the measured weighted average indoor radon concentration, excess relative risk factor was calculated using the risk model of BEIR VI for the age group of 35 and 55 years. Average excess lung cancer risk was found to be 1.63 ± 0.19 and 1.35 ± 0.16 and 0.5 ± 0.10 and 0.4 ± 0.08 for old and new houses, respectively. (author)

Author Details

African Journals Online (AJOL)

Ololo, Shimeles. Vol 19, No 1 (2009) - Articles Indigenous Community Insurance (Iddirs) as an Alternative Health Care Financing in Jimma City, Southwest Ethiopia Abstract PDF. ISSN: 1029-1857. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL ...

Neighborhood Effects on Crime for Female and Male Youth: Evidence from a Randomized Housing Voucher Experiment

OpenAIRE

Jeffrey R. Kling; Jens Ludwig; Lawrence F. Katz

2004-01-01

The Moving to Opportunity (MTO) demonstration assigned housing vouchers via random lottery to public housing residents in five cities. We use the exogenous variation in residential locations generated by MTO to estimate neighborhood effects on youth crime and delinquency. The offer to relocate to lower-poverty areas reduces arrests among female youth for violent and property crimes, relative to a control group. For males the offer to relocate reduces arrests for violent crime, at least in the...

LOOKING AT THE TYPES OF PIGEON HOUSES REMAINING IN ISFAHAN AND REVIVAL OPPORTUNITIES IN THESE BUILDINGS

OpenAIRE

BEIGHAMI, Mojgan; GHAHARI, Azadeh; PANAH, Hossein Hojjat; KALAEE, Ebrahim Amir

2015-01-01

Abstract. Pigeon Houses are  used in Iran in science simultaneously because of the diversity of forms and interior architecture and miracle and also it is used in the masterpieces of Iranian architecture which has always been interested by travelers and foreign tourists. Isfahan has long been considered for diversity of pigeon houses that produce natural fertilizer with high quality. Unfortunately, in recent years, much of this valuable building in the city is being destroyed . Hence, identif...

Resource requirements of inclusive urban development in India: insights from ten cities

Science.gov (United States)

Singh Nagpure, Ajay; Reiner, Mark; Ramaswami, Anu

2018-02-01

This paper develops a methodology to assess the resource requirements of inclusive urban development in India and compares those requirements to current community-wide material and energy flows. Methods include: (a) identifying minimum service level benchmarks for the provision of infrastructure services including housing, electricity and clean cooking fuels; (b) assessing the percentage of homes that lack access to infrastructure or that consume infrastructure services below the identified benchmarks; (c) quantifying the material requirements to provide basic infrastructure services using India-specific design data; and (d) computing material and energy requirements for inclusive development and comparing it with current community-wide material and energy flows. Applying the method to ten Indian cities, we find that: 1%-6% of households do not have electricity, 14%-71% use electricity below the benchmark of 25 kWh capita-month-1 4%-16% lack structurally sound housing; 50%-75% live in floor area less than the benchmark of 8.75 m2 floor area/capita; 10%-65% lack clean cooking fuel; and 6%-60% lack connection to a sewerage system. Across the ten cities examined, to provide basic electricity (25 kWh capita-month-1) to all will require an addition of only 1%-10% in current community-wide electricity use. To provide basic clean LPG fuel (1.2 kg capita-month-1) to all requires an increase of 5%-40% in current community-wide LPG use. Providing permanent shelter (implemented over a ten year period) to populations living in non-permanent housing in Delhi and Chandigarh would require a 6%-14% increase over current annual community-wide cement use. Conversely, to provide permanent housing to all people living in structurally unsound housing and those living in overcrowded housing (social policies that seek to provide basic infrastructure provisioning for all residents would not dramatically increasing current community-wide resource flows.

75 FR 423 - Native American Housing Assistance and Self-Determination Reauthorization Act of 2008: Notice of...

Science.gov (United States)

2010-01-05

..., Alaska. Carol Gore, President/CEO, Cook Inlet Housing Authority, Anchorage, Alaska. Blake Kazama..., Tahlequah, Oklahoma. Thomas McGeisey, Executive Director, Seminole Nation Housing Authority, Wewoka...

Study of the efficiency of some water treatment unit that present in houses in Erbil city-Iraq

Science.gov (United States)

Toma, Janan. Jabbar.; Hanna, Aveen. Matti.

2017-09-01

Many people in Erbil city started more than two decade to put special treatment units in their houses to purified water to become safer for drinking uses. The aim of this study was determine the efficiency of six kind water treatment units which include (two replicate of Crystal Water Purifier, So-Safe Water Filter, R O Water Purifier, Kontec Water Purified and Al-Kawther Purified Water). Water samples were collected in two sites one before and other after treatment unit. Each sample was collect with three replication during May to October-2016. Analyzed for Major cations concentration (calcium, magnesium, sodium and potassium), anions concentration (nitrate and chloride) and hydrogen ion concentration (pH), electrical conductivity (EC), total dissolved solids (TDS), alkalinity and total hardness by using standard methods. The water quality index values for all raw water sample befor and after treatment was good and excellent respectively for drinking purposes. Efficiency of So-Safe Water Filter was 66.32% it means was more efficiency than others special water treatment units while in RO Water Purifier was 27.14%, means less efficiency than other water purifier water under this study. Values for major cations, anions and others chemicals characteristics in the water samples after treatment became lower concentrations than befor treatment, likely an indication that these were removed by treatment. According to guideline of world health organization all of variables except total hardness befor treatment are safe and suitable for drinking purposes.

Gerontological perspectives on crime and nuisance: the elderly critically evaluate housing designs in the British city.

Science.gov (United States)

Cozens, Paul; Hillier, David; Prescott, Gwyn

2002-01-01

This paper investigates the perceptions of the elderly in relation to crime and nuisance and the fear of crime associated with stereotypical British housing designs. Demographically, this diverse though highly urbanized group continues to grow; group members' observations, therefore, have increasing social relevance and political importance and are crucial for assessing and informing both current policy and the evolution of future policy initiatives. Crime Prevention Through Environmental Design (CPTED) has become popular once again in America, Australia, Canada, South Africa, as well as in Europe and Britain. A crucial dimension to this theory concerns the perception of "territoriality," "surveillance," and "image" within the design of the built environment derived from Newman's "Defensible Space" concepts (1973). This paper presents and discusses the ways in which the elderly associate crime and nuisance with a range of traditional housing designs. The findings strongly reinforce Newman's theory. The paper concludes that the design and, perhaps more importantly, the management of residential housing influence the perceived levels of crime, nuisance, and fear of crime, and the "defensible" qualities of each specific design. Such perceptions will arguably affect elderly people's ability to maintain their privacy, dignity, and autonomy, their physical and psychological well-being, and their social inclusion. Policy implications for housing the elderly safely within the community are reviewed.

VIVIENDO EN LA CIUDAD / Living in the city

Directory of Open Access Journals (Sweden)

Amadeo Ramos Carranza

2011-11-01

ículos de este número SUMMARY This is the first issue that we have dedicated to collective housing and, in part, to the city resulting from these buildings. The articles demonstrate the benefits and the capacity for renovation of collective housing when it is undertaken with the intention of overcoming the individual limits of the dwelling, and not submitting to the financial and speculative control of the construction market. The different architectures analysed, which respond to different ways of living in the city, hint at the social ideology that protects them. As applied ideology, collective housing was very instrumental in bringing social change, and the sum of all these experiences reflects the events that marked the entire twentieth century. It could be described as extensive collective research that attempted not to draw limiting boundaries and which was determined to concernedly relate apparently opposed aspects: the private and the public, the home and the city, the city and the land, or the traditional and the technological. Currently, the reduction of public versus private space also means that the way the city lives is changed: collective housing is torn between protecting what is individual, making every effort to keep all that holds a relationship to others at the margin, and life in the community as the best means of ensuring the common good. It seeks balance, reshaping the private space as public, moving to the home and its buildings what was always, or pertained to, the city space. These architectures capable of relating the private to the collective, the dwelling to the building, to the city, to its construction ..., suppose a constant change of ideas and concepts with those that come to recognize the different scales that are handled by collective housing. The articles in this issue are dedicated to this broad pursuit.

Housing and Quality of Life for Migrant Communities in Western Europe: A Capabilities Approach

Directory of Open Access Journals (Sweden)

Dermot Coates

2013-12-01

Full Text Available Housing is an important determinant of quality of life and migrants are more likely to encounter poor quality housing than natives. This paper draws on the capabilities approach to welfare economics to examine how issues of housing and neighborhood conditions influence quality of life and opportunities for migrants in Western Europe. The analysis utilizes data from the second European Quality of Life Survey (EQLS to explore variation in life and housing satisfaction between migrants and non-migrants (natives in Western Europe and whether being a migrant and living in an ethnically diverse neighborhood contribute to lower satisfaction. The results show that migrants are more likely to experience lower levels of life and housing satisfaction and that living in a diverse neighborhood is negatively associated with life and housing satisfaction. While diverse, inner-city neighborhoods can increase opportunities for labor market access, social services and integration, the tendency towards clustered settlement by migrants can also compound housing inequality. Conversely, migrant homeowners are on average substantially more satisfied with the quality of public services and of their neighborhood and have lower material deprivation than both migrant and non-migrant renters. The findings draw attention to the need to address housing and neighborhood conditions in order to improve opportunities for integration and well-being. 

Innova House - Ottawa`s advanced house

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-01-31

A pilot program was developed to provide the housing industry with a means to field test innovative technologies, products and building systems, and to evaluate their overall performance. Under Canada`s Advanced House Program, ten demonstration houses were designed, built and monitored. Ottawa`s Innova House, was one of the ten houses built for this program. The innovative energy saving features of the house included (1) air distribution with small diameter ducts and an electronically commutated motor, a 2.6 kW grid-connected photovoltaic system, (3) an energy recovery ventilator (ERV) with free-cooling mode, (4) a 94 per cent efficient integrated gas heating and hot water system, (5) airtight drywall construction, (6) CFC-free exterior insulation, (7) a natural-gas-engine heat pump for air conditioning, (8) a prototype sealed combustion gas range and clothes dryer, and (9) a manifold plumbing system to conserve water. It was designed to consume one half of the energy consumed in an R-2000 home and one third of the energy of a conventional house. Several of the mechanical elements did not perform at expected levels, (lower than expected efficiencies from the heating and cooling systems and a malfunctioning ERV), nevertheless, overall performance of the house was still very close to the targets. The construction and operation of the house was described. tabs., figs.

On the data between the ratio of new supply houses at four tenures in Japan. At 47 prefectures and 80 cities; 300,000 and more population on 1995; Shinsetsu chako jutaku no riyo kankeibetsu deta. 47 todofuken and 80 toshi (jinko 300,000 nin 'heisei 7 {center_dot} kokucho' ijo narabini kencho shozaishi)(1993 {approx} 1997)

Energy Technology Data Exchange (ETDEWEB)

Iida, Toshihiko; Kojina, Kyoji

1999-03-01

On the owned tenure, the average construction-started ratio spreaded from 1.15 houses in Amagasaki-shi to 6.30 houses in Hamamatsu-shi during 1983 {approx} 1987, the same values spreaded from 1.42 houses in Amagasaki-shi to 5083 houses in Akita-shi during 1988 {approx} 1992 and the same values spreaded from 1.44 houses in Osaka-shi to 6.67 houses in Aomori-shi during 1993 {approx} 1997. 2nd on the rental tenure, the average construction-started ratio spreaded from 1.88 house in Sakai-shi to 14.32 houses in Ichikawa-shi during 1983 {approx} 1987, the same values spreaded from 3.72 houses in Sakai-shi to 13.93 houses in Kawasaki-shi during 1988 {approx} 1992 and from 2.82 houses in Yokosuka-shi to 9.88 houses in Sendai-shi during 1993 {approx} 1997, espicialy 13.17 houses in Nishinomiya-shi. 3rd on the issued tenure, the average construction-started ratio spreaded from 0.05 houses in Maebashi-shi 0.45 houses in Mito-shi during 1983 {approx} 1992 and from 0.02 houses in Naha-shi to 0.74 houses in Omiya-shi during 1993 {approx} 1997, espicialy 1.00 houses in Nishinomiya-shi. 4th on the for-sale tenure, the average construction-started ratio spraeded from 0.36 houses in Kurashiki-shi 5.65 houses in Kobe-shi during 1983 {approx} 1987, the same values spreaded from 0.89 houses in Iwaki-shi and Fukui-shi to 6.14 houses in Fukuoka-shi during 1988 {approx} 1992 and from 0.63 houses in Kurashiki-shi to 7.51 houses in Urawa-shi during 1993 {approx} 1997, especially 8.66 houses in Nishinomiya-shi. The construction-started hoses of the rental tenure were leading during this fifteen years, but the construction-started houses of the for-sale tenure were increasing recently in Japan, though the same values of the owned tenure were continuing during this periods. At 80 cities the construction-started ratio of the rental tenure spreaded from 2.61 houses in Kitakyushu-shi to 12.01 houses in Hachioji-shi on 1993, the same values spreaded from 2.41 houses in Toyota-shi to 9.98 houses in

Estimating commercial property prices: an application of cokriging with housing prices as ancillary information

Science.gov (United States)

Montero-Lorenzo, José-María; Larraz-Iribas, Beatriz; Páez, Antonio

2009-12-01

A vast majority of the recent literature on spatial hedonic analysis has been concerned with residential property values, with only very few examples of studies focused on commercial property prices. The dearth of studies can be attributed to some of the challenges faced in the analysis of commercial properties, in particular the scarcity of information compared to residential transactions. In order to address this issue, in this paper we propose the use of cokriging and housing prices as ancillary information to estimate commercial property prices. Cokriging takes into account the spatial autocorrelation structure of property prices, and the use of more abundant information on housing prices helps to improve the accuracy of property value estimates. A case study of Toledo in Spain, a city for which commercial activity stemming from tourism is one of the key elements of the economy in the city, demonstrates that substantial accuracy and precision gains can be obtained from the use of cokriging.

Towards a sustainable city : roles, behaviour and attitudes of citizens, local organisations and the authorities

NARCIS (Netherlands)

Falkena, HJ; Moll, HC; Noorman, KJ; Brebbia, C.A.; Martin-Duque, J.F.; Wadhwa, L.C.

2002-01-01

On the UNCED conference in Rio the Janeiro (1992) sustainable development has been put high on the international agenda. Sustainable development policy has also consequences for policy making at the city level. Several cities have adopted the objective to become sustainable. The consumption of

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