WorldWideScience

Sample records for urban development public

  1. Urban sustainable development from public participation in urban management

    OpenAIRE

    L. Karimifard

    2016-01-01

    Urban management in any context has a different economic, social and political structure, which is in harmony with the existing models of organization. In spite of these differences, in order to reach a sustainable urban development, several different conferences should be referred to. In the “Brundtland Commission 1987” about urban sustainable development these definitions have been given: “preservation and promotion of the quality level of city life. This consists of ecology, culture, polit...

  2. Urban sustainable development from public participation in urban management

    Directory of Open Access Journals (Sweden)

    L. Karimifard

    2016-04-01

    Full Text Available Urban management in any context has a different economic, social and political structure, which is in harmony with the existing models of organization. In spite of these differences, in order to reach a sustainable urban development, several different conferences should be referred to. In the “Brundtland Commission 1987” about urban sustainable development these definitions have been given: “preservation and promotion of the quality level of city life. This consists of ecology, culture, politics, economies, and social participation. However, this development should in no case weigh on and create any problems for the future generations”. In all the definitions of urban management and urban sustainable development and in any political context citizens’ participation in decision making and insistence on social justice are mentioned. The aim of this article is a descriptive, analytic, and comparative study of different models of popular participation in different developed countries. Each of these countries has different social and political structure. However they all have the same aim which is the citizens’ empowerment. To reach the ideal urban management model it is necessary to have a clear image of the place and participation of citizens in order to create a socially, economically and politically sustainable developed society.

  3. Public health implications of urban air pollution in developing countries

    Energy Technology Data Exchange (ETDEWEB)

    Schwela, D H [World Health Organisation, Geneva (Switzerland)

    1996-12-31

    Exposure to air pollution is an almost inescapable part of urban life throughout the world. Ambient air pollutant levels in urban areas are generally a reflection of emissions. For sulphur dioxide, total suspended particulate matter and lead, ambient concentrations are declining in the industrialized western countries. For nitrogen dioxide, ambient levels in cities are generally constant, or slightly increasing. For carbon dioxide, they are variable, declining where controls are being applied. In a substantial number of cities, particularly in developing countries, WHO guidelines are being often exceeded for the compounds mentioned. Given the rate at which these cities are growing, the air pollution situation will probably worsen if environmental control measures are not implemented. As a consequence, the health and well-being of urban residents will further deteriorate with high ambient air pollutant concentrations causing increased mortality, morbidity, deficits on pulmonary functions and cardiovascular and neurobehavioural effects. (author)

  4. Public health implications of urban air pollution in developing countries

    Energy Technology Data Exchange (ETDEWEB)

    Schwela, D.H. [World Health Organisation, Geneva (Switzerland)

    1995-12-31

    Exposure to air pollution is an almost inescapable part of urban life throughout the world. Ambient air pollutant levels in urban areas are generally a reflection of emissions. For sulphur dioxide, total suspended particulate matter and lead, ambient concentrations are declining in the industrialized western countries. For nitrogen dioxide, ambient levels in cities are generally constant, or slightly increasing. For carbon dioxide, they are variable, declining where controls are being applied. In a substantial number of cities, particularly in developing countries, WHO guidelines are being often exceeded for the compounds mentioned. Given the rate at which these cities are growing, the air pollution situation will probably worsen if environmental control measures are not implemented. As a consequence, the health and well-being of urban residents will further deteriorate with high ambient air pollutant concentrations causing increased mortality, morbidity, deficits on pulmonary functions and cardiovascular and neurobehavioural effects. (author)

  5. Geospatial Based Information System Development in Public Administration for Sustainable Development and Planning in Urban Environment

    Science.gov (United States)

    Kouziokas, Georgios N.

    2016-09-01

    It is generally agreed that the governmental authorities should actively encourage the development of an efficient framework of information and communication technology initiatives so as to advance and promote sustainable development and planning strategies. This paper presents a prototype Information System for public administration which was designed to facilitate public management and decision making for sustainable development and planning. The system was developed by using several programming languages and programming tools and also a Database Management System (DBMS) for storing and managing urban data of many kinds. Furthermore, geographic information systems were incorporated into the system in order to make possible to the authorities to deal with issues of spatial nature such as spatial planning. The developed system provides a technology based management of geospatial information, environmental and crime data of urban environment aiming at improving public decision making and also at contributing to a more efficient sustainable development and planning.

  6. Developments for medium-capacity urban public transport

    Energy Technology Data Exchange (ETDEWEB)

    Calverley, H B

    1979-11-01

    Light guideway transit (LGT), that is, automatically operated urban electric vehicles carrying 12 to 70 passengers via elevated guideways or underground tunnels, with stations 250 to 800 meters apart, and self-contained during off hours as regards propulsion and control, could help relieve future energy demands. Over 30 LGT systems are currently under development, and their various mechanical, electrical, and power-source (three-phase distribution, thyristor phase-angle control and dc rotating motors) aspects are presented. Developments in present-day trolleys, battery buses (lead-acid, alkaline), combustion-engined buses, and hybrid vehicles are reviewed, with particular emphasis on energy, such as its mechanical storage by flywheels during regenerative braking. Specific requirements of future LGT systems, including vehicle support systems (by magnetic levitation using dc magnets, air support by either cushion or suction, pneumatic tires, steel wheels, or above-ground suspension), headway and line capacity, junction switching, and automatic vehicle control are discussed.

  7. Research on assessment methods for urban public transport development in China.

    Science.gov (United States)

    Zou, Linghong; Dai, Hongna; Yao, Enjian; Jiang, Tian; Guo, Hongwei

    2014-01-01

    In recent years, with the rapid increase in urban population, the urban travel demands in Chinese cities have been increasing dramatically. As a result, developing comprehensive urban transport systems becomes an inevitable choice to meet the growing urban travel demands. In urban transport systems, public transport plays the leading role to promote sustainable urban development. This paper aims to establish an assessment index system for the development level of urban public transport consisting of a target layer, a criterion layer, and an index layer. Review on existing literature shows that methods used in evaluating urban public transport structure are dominantly qualitative. To overcome this shortcoming, fuzzy mathematics method is used for describing qualitative issues quantitatively, and AHP (analytic hierarchy process) is used to quantify expert's subjective judgment. The assessment model is established based on the fuzzy AHP. The weight of each index is determined through the AHP and the degree of membership of each index through the fuzzy assessment method to obtain the fuzzy synthetic assessment matrix. Finally, a case study is conducted to verify the rationality and practicability of the assessment system and the proposed assessment method.

  8. URBAN PUBLIC TRANSPORT WITH THE USE OF ELECTRIC BUSES – DEVELOPMENT TENDENCIES

    Directory of Open Access Journals (Sweden)

    Stanisław KRAWIEC

    2016-12-01

    Full Text Available The programing documents of the European Union determine the direction of transport systems development, including large cities and agglomerations. The context of these actions which aim to transform into ecologically clean and sustainable transport system is a significant reduction of greenhouse gas emissions. Assuming that public transport will significantly reduce the use of combustion-powered buses, studies on urban logistic enabling the use of electric buses for public transport are needed. The article presents the variants and scenarios for electric buses implementation in urban public transport, as well as the decision algorithm to support electric bus implementation based on technological, organisational, economic and ecological variables.

  9. Economic Evaluation of a Public Service Potential of a Municipality - Urban Development in Romania

    Directory of Open Access Journals (Sweden)

    Florin Marian BUHOCIU

    2011-11-01

    Full Text Available In Romania there are 13 cities urban growth poles, including the city of Galati. Our research presents the structure of public services as well as a recital of the trade becoming more sectors / public areas and is developing a major commercial component. It is therefore necessary to evaluate both the overall public services, public or private and commercial of the NACE codes. Were identified 15 key activities that provide 90% of all available services for them and presenting the turnover and number of employees. Malfunctions roots in key areas identified were evaluated on the structure and layout in the area of public services. In this way you can calculate specific indicators of public services of such a city, being able to compare their levels with corresponding levels of the same indicators of urban growth pole unite and can also take the best decisions for development near the levels of both types of municipalities in Romania.

  10. Developing an academia-based public health observatory: the new global public health observatory with emphasis on urban health at Johns Hopkins Bloomberg School of Public Health.

    Science.gov (United States)

    Castillo-Salgado, Carlos

    2015-11-01

    Health observatories may differ according to their mission, institutional setting, topical emphasis or geographic coverage. This paper discusses the development of a new urban-focused health observatory, and its operational research and training infrastructure under the academic umbrella of the Department of Epidemiology and the Institute of Urban Health at the Johns Hopkins Bloomberg School of Public Health (BSPH) in Baltimore, USA. Recognizing the higher education mission of the BSPH, the development of a new professional training in public health was an important first step for the development of this observatory. This new academia-based observatory is an innovative public health research and training platform offering faculty, investigators, professional epidemiology students and research partners a physical and methodological infrastructure for their operational research and training activities with both a local urban focus and a global reach. The concept of a public health observatory and its role in addressing social health inequalities in local urban settings is discussed.

  11. Developing an academia-based public health observatory: the new global public health observatory with emphasis on urban health at Johns Hopkins Bloomberg School of Public Health

    Directory of Open Access Journals (Sweden)

    Carlos Castillo-Salgado

    2015-11-01

    Full Text Available Abstract Health observatories may differ according to their mission, institutional setting, topical emphasis or geographic coverage. This paper discusses the development of a new urban-focused health observatory, and its operational research and training infrastructure under the academic umbrella of the Department of Epidemiology and the Institute of Urban Health at the Johns Hopkins Bloomberg School of Public Health (BSPH in Baltimore, USA. Recognizing the higher education mission of the BSPH, the development of a new professional training in public health was an important first step for the development of this observatory. This new academia-based observatory is an innovative public health research and training platform offering faculty, investigators, professional epidemiology students and research partners a physical and methodological infrastructure for their operational research and training activities with both a local urban focus and a global reach. The concept of a public health observatory and its role in addressing social health inequalities in local urban settings is discussed.

  12. Rainwater drainage management for urban development based on public-private partnership.

    Science.gov (United States)

    Matsushita, J; Ozaki, M; Nishimura, S; Ohgaki, S

    2001-01-01

    The Urban Development Corporation (UDC) is one of the biggest implementation bodies for urban development in Japan. UDC has developed rainwater infiltration technology since 1975. This technology has effectively reduced runoff to a river and sewer system in the new town project areas. Recently, UDC has developed a new system which is defined as a "Rainwater Recycle Sewer System", which is supported by "Rainwater Storage and Infiltration Technology (RSIT)" applicable to new town creation and urban renewal. The new system consists of two elements: RSIT components based on Public-Private Partnership (PPP) and a stormwater drainage system. Herein, the private sector is responsible for the main part of RSIT, and the public sector is responsible for the stormwater drainage from the development area. As a result, the capacity of public facilities, such as rainwater sewers and stormwater reservoirs, can be reduced effectively. In parallel, the initial/running cost of public facilities is expected to be reduced. In conclusion, the authors would stress the importance of a co-maintenance system also based on PPP, which will be required especially in order to properly operate the whole system for the long term.

  13. Development of an urban green space indicator and the public health rationale.

    Science.gov (United States)

    Annerstedt van den Bosch, Matilda; Mudu, Pierpaolo; Uscila, Valdas; Barrdahl, Maria; Kulinkina, Alexandra; Staatsen, Brigit; Swart, Wim; Kruize, Hanneke; Zurlyte, Ingrida; Egorov, Andrey I

    2016-03-01

    In this study, the aim was to develop and test an urban green space indicator for public health, as proposed by the World Health Organisation (WHO) Regional Office for Europe, in order to support health and environmental policies. We defined the indicator of green space accessibility as a proportion of an urban population living within a certain distance from a green space boundary. We developed a Geographic Information System (GIS)-based method and tested it in three case studies in Malmö, Sweden; Kaunas, Lithuania; and Utrecht, The Netherlands. Land use data in GIS from the Urban Atlas were combined with population data. Various population data formats, maximum distances to green spaces, minimum sizes of green spaces, and different definitions of green spaces were studied or discussed. Our results demonstrated that with increasing size of green space and decreased distance to green space, the indicator value decreased. As compared to Malmö and Utrecht, a relatively bigger proportion of the Kaunas population had access to large green spaces, at both shorter and longer distances. Our results also showed that applying the method of spatially aggregated population data was an acceptable alternative to using individual data. Based on reviewing the literature and the case studies, a 300 m maximum linear distance to the boundary of urban green spaces of a minimum size of 1 hectare are recommended as the default options for the indicator. The indicator can serve as a proxy measure for assessing public accessibility to urban green spaces, to provide comparable data across Europe and stimulate policy actions that recognise the importance of green spaces for sustainable public health. © 2015 the Nordic Societies of Public Health.

  14. Geospatial Based Information System Development in Public Administration for Sustainable Development and Planning in Urban Environment

    OpenAIRE

    Georgios N. Kouziokas

    2016-01-01

    It is generally agreed that the governmental authorities should actively encourage the development of an efficient framework of information and communication technology initiatives so as to advance and promote sustainable development and planning strategies. This paper presents a prototype Information System for public administration which was designed to facilitate public management and decision making for sustainable development and planning. The system was developed by using several progra...

  15. Public engagement with information on renewable energy developments: The case of single, semi-urban wind turbines.

    Science.gov (United States)

    Parks, J M; Theobald, K S

    2013-01-01

    This paper explores perceptions of public engagement with information on renewable energy developments. It draws on a case study of proposals by a major supermarket chain to construct single wind turbines in two semi-urban locations in the UK, analysing data from interviews with key actors in the planning process and focus groups with local residents. The paper concludes that key actors often had high expectations of how local people should engage with information, and sometimes implied that members of the public who were incapable of filtering or processing information in an organised or targeted fashion had no productive role to play in the planning process. It shows how the specific nature of the proposals (single wind turbines in semi-urban locations proposed by a commercial private sector developer) shaped local residents' information needs and concerns in a way that challenged key actors' expectations of how the public should engage with information.

  16. Vgi Based Urban Public Transport

    Science.gov (United States)

    Teymurian, F.; Alesheikh, A. A.; Alimohammadi, A.; Sadeghi-Niaraki, A.

    2013-09-01

    Recent advances in information technology have made geographic information system (GIS) a powerful and affordable tool for planning and decision making in various fields such as the public transportation. These technologies such as the social network (e.g. face-book, twitter), new technologies such as ubiquitous, mobile, Web 2.0, geo tagging and RFID can help to create better shapes and forms of the communication and geo-collaboration for public. By using these, user-generated content and spatial information can be easily and quickly produced and shared in a dynamic, interactive, multimedia and distributed environment. The concept of volunteered geographic information (VGI) has been introduced by the transaction from consultation to content interaction. VGI describes any type of content that has a geographic element and has been voluntarily collected. In other words, ordinary users; without a professional training, can participate in generating and using the spatial information. As a result, the gaps between the producers and users of GIS and spatial information, has been considerably reduced. Public transportation is one of the most important elements of the transportation system. Rapid growth of the cities has resulted in high increase of demand for the public transportation which created new challenges. Improvement of the desirability of public transportation can increase its efficiency, reduction of the environmental pollution (such as air and noise pollution), traffic problems, and fuel consumption. Hence, development of an urban public transportation system which is responsive to citizen's need and motivates them to use public transportation system is one of the most important objectives and issues that urban planners and designers are concerned about. One solution to achieve this, goal is to develop public transportation system by assistance from the system users. According to approach, users are considered as the valuable resources, because people who are

  17. The Development of an Automated Book Catalog for the State and Urban Publications Collection at Mankato State College.

    Science.gov (United States)

    Smith, Susan B.; Lester, Daniel W.

    The State and Urban Publications Collection at Mankato State College contains materials from state and local agencies on urban planning. By 1971, when the collection had grown to the point that its haphazard organization was decreasing its usefulness as a resource tool, the library and the Urban Studies Institute formulated an information…

  18. Examination of the Relationships between Urban Form and Urban Public Services Expenditure in China

    Directory of Open Access Journals (Sweden)

    Chunming Bo

    2017-12-01

    Full Text Available This econometric study contributes to the ongoing debate about the costs and benefits of urban form by employing interdisciplinary means—urban planning, econometrics and public administration—to explore the relationship between urban form and urban public services expenditure. In China, particularly, rapid urbanization is accompanied by an increase of urban public services expenditure and a difference in efficiency, which undermines the promotion of urban public service development. The Chinese government has paid great attention to urban sustainable development and promoting urban public services performance; however, until recently there has been a lack of empirical studies exploring the relationship between urban public services expenditure and urban form. Thus, the present research aims to analyze this issue by using relevant indicators based on an econometric model. The results provide a promising basis for improving urban public services expenditure efficiency. Based on the urban area interpreted by remote sensing data and geographic information system, two urban form metrics, the compactness ratio and the elongation ratio, are selected and quantified to describe urban compactness and urban sprawl accurately. Panel data analyses are performed using a cross-sectional dataset of the 30 cities for the years 2007, 2010 and 2013 to assess the likelihood of association between indicators of urban form and urban public services expenditure, while controlling for other determinants, such as educational level, income per capita, degree of industrialization, and unemployment rate. The results indicate that urban elongation is positively correlated to per capita urban public services expenditure and urban compactness is insignificantly correlated to it. Thus, it is recommended that policymakers consider the relationship between urban form and public services expenditure as part of urban planning and on-going strategies to promote public service

  19. Public parks as urban tourism in Jakarta

    Science.gov (United States)

    Adiati, M. P.; Lestari, N. S.; Wiastuti, R. D.

    2018-03-01

    Sustainable urban tourism development should provide better places for people to live in and for people to visit. Jakarta as the capital city has a potential for its urban tourism. Thus, urban tourism attribute such as Public Park should be in high- quality to cope with the needs of urban people and outside visitors. The purpose of this study is to investigate Public Park attributes and to analyze its compliance refer to Public Park that eventually supports sustainable urban tourism. This paper used a qualitative approach. Primary data obtain from direct field observation in seven Public Parks in Jakarta; Menteng Park, Suropati Park, Situ Lembang Park, Ayodhya Park, Cattleya Park, Kodok Park, and Langsat Park. Observation checks list use as guidance. The result provides an assessment of Public Park based on four categories; the accessibility, park activities, safety, and user. The implication of this study offers recommendations to enhance Public Park so that it complies with good public park design- attributes and with the obligations of sustainable urban tourism in Jakarta.

  20. Public-Private Partnerships For A Sustainable Tourism Development of Urban Destinations. The Case of Braşov, Romania

    Directory of Open Access Journals (Sweden)

    Adina CANDREA

    2017-12-01

    Full Text Available Considering that there are few success chances for isolated businesses, public-private partnerships represent the basis of tourism businesses’ sustainable development, aiming to attract increasing numbers of visitors in tourism destinations. Within this context, the main aim of the present paper is to identify tourism stakeholders’ intentions to participate in public-private partnerships for a sustainable tourism development of urban destinations. Focused on the increased importance of partnerships between tourism stakeholders, with the common goal of sustainable tourism development, a survey was conducted among the tourism service providers from the Romanian urban destination, Braşov. The research results outline the defi ciencies in the analyzed destination, which lead to a low notoriety of the destination’s management and marketing organization among local tourism stakeholders. In addition, the results show a low level of involvement of tourism operators in supporting the collaboration efforts of this organization. Based on the research results, a theoretical model was proposed for the identifi cation of the signifi cant factors which infl uence local stakeholders’ intentions to participate in public-private partnerships for a sustainable tourism development.

  1. Urban Sustainability through Public Architecture

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    Soomi Kim

    2018-04-01

    Full Text Available As the sustainability of contemporary cities has gained emphasis, interest in architecture has increased, due to its social and public responsibility. Since sustainability is linked to public values, research on sustainable public spaces is an important way to secure sustainability in cities. Based on this, we analyzed the sustainability of European cities by examining the design methods of public architecture according to the region. The aim of the study is to derive architectural methodology corresponding to local characteristics, and to suggest issues to consider in public architecture design to promote urban sustainability based on this. First, regarding the environmental aspect, it can be observed that there is an effort to secure sustainability. Second, in terms of social sustainability, historical value remains as a trace of architectural place, so that it continues in people’s memory. In addition, public architecture provides public places where citizens can gather and enjoy programs, while the architectural methods showed differences influenced by cultural conditions. Third, in economic sustainability, it was shown that energy saving was achieved through cost reduction through recycling of materials, facilities, or environmental factors. In conclusion, the issues to be considered in public architectural design are the voiding of urban space through architectural devices in the construction method. In other words, the intention is to form “ground” that attempts to be part of the city, and thereby create better places. Since skin and material have a deep relationship with the environment, they should have the durability and an outer skin that are suitable for the regional environment. Finally, sustainability is to be utilized through the influx of programs that meet local and environmental characteristics. Design research into public architecture that is oriented towards urban sustainability will be a task to be carried out by the

  2. Urban development in China

    NARCIS (Netherlands)

    Brakman, Steven; Garretsen, J.H.; van Marrewijk, J.G.M.

    2016-01-01

    Urbanization is important for economic development. As the largest country in the world in terms of population, China has experienced a remarkable history of urbanization; one 1000 years ago it housed the largest cities in world, it went through a counter-urbanization revolution during the Mao

  3. Public health emergencies in urban India

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    Bhabani Prasad Acharya

    2018-03-01

    Full Text Available Public health emergencies in urban India can be caused by natural or man-made disasters. Occurrence of a public health emergency adds to the already stretched health system. This paper looks into the public health emergency conditions in urban India, and our preparedness to tackle them. To address this composite threat to nation’s health and development, a concerted public health response is needed, that can ensure efficient delivery in emergency situations Public health emergency is an occurrence or eminent threat of an illness or health condition caused by bio-terrorism, epidemic or pandemic disease, or novel and highly fatal infectious agent or biological toxin, that possess a substantial risk of a significant number of human facilities or incidents or permanent or long–term disability (1. It is a condition that requires the government to declare a state of public health emergency. The declaration of a state of public health emergency permits the government to suspend state regulations,and change the functions of state agencies (2. Term “Urban” refers to perplexing variety of environments.  Health circumstances of small cities and town differ in many ways from larger cities and metros. Within cities, change in lifestyle of residents is observed. The urban system is often present with full array of health providers ranging from traditional healer, street drug seller to highly –trained surgeons (3.

  4. Design of Urban Public Spaces

    DEFF Research Database (Denmark)

    Hjort, Mikkel; Martin, W Mike; Stewart, Tom

    2018-01-01

    knowledge, and that expert knowledge was chosen randomly. These findings point to a systematic lack of evidence-based practice when designing sport and recreational facilities. This article has implications for landscape architects and urban planners; a new method must be developed to embed...

  5. Re-humanising Public Urban Space

    DEFF Research Database (Denmark)

    Almahmood, Mohammed Abdulrahman M

    , this thesis suggests that re-humanising public urban space should not only be considered as a matter of design, but also as an on-going process which includes an inclusive spatial planning agenda and the management of space supplemented by background knowledge regarding the culture of use of space.......This PhD thesis aims to contribute to a better understanding of the spatial, social, and cultural dimensions of the formation of human-centred public urban space. ‘Re-humanising’ the city is a traveling concept which implies that public urban spaces are liveable, walkable, safe, enjoyable......, and inclusive thereby allowing vibrant social interaction. While the inclusiveness of space is considered as a core value in human-centred public urban space, social and spatial exclusion is a key challenge to the success of public urban space, especially in the Global South. The mainstream research in urban...

  6. The Public Urban Transport and The Tourism Marketing

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    Muhcină Silvia

    2017-01-01

    Full Text Available A distinct activity within the transport services supply, the urban public transport is both a consequence and a cause of urban development. Through its functions, the urban public transport service allows the movement to and from various places of interest within an area not only of local residents, but also of different non-residents. In addition to this, if that locality is also a tourist destination, the urban public transport service gives tourists the possibility to travel to the various points of tourist attractions. In this paper we aim to present a few aspects related to the importance of the urban public transport service in increasing the attractiveness of the urban localities regarded as tourist attractions.

  7. Urban forests for sustainable urban development

    Science.gov (United States)

    Sundara, Denny M.; Hartono, Djoko M.; Suganda, Emirhadi; Haeruman, S. Herman J.

    2017-11-01

    This paper explores the development of the urban forest in East Jakarta. By 2030 Jakarta area has a target of 30% green area covering 19,845 hectares, including urban forest covering an area of 4,631 hectares. In 2015, the city forest is only 646 hectares, while the city requires 3,985 hectares of new land Urban forest growth from year to year showed a marked decrease with increasing land area awoke to commercial functions, environmental conditions encourage the development of the city to become unsustainable. This research aims to support sustainable urban development and ecological balance through the revitalization of green areas and urban development. Analytical methods for urban forest area is calculated based on the amount of CO2 that comes from people, vehicles, and industrial. Urban spatial analysis based on satellite image data, using a GIS program is an analysis tool to determine the distribution and growth patterns of green areas. This paper uses a dynamic system model to simulate the conditions of the region against intervention to be performed on potential areas for development of urban forests. The result is a model urban forest area is integrated with a social and economic function to encourage the development of sustainable cities.

  8. Urban Quality Development & Management

    DEFF Research Database (Denmark)

    Lehmann, Martin; Fryd, Ole

    2008-01-01

    Purpose: The purpose of this article is to describe and discuss the development and the structure of a new international master on the subject of Urban Quality Development & Management, and explore the potential of the process and the outcome in serving as models adoptable by faculty at other......: Urban quality development and management is dependent on human resource development, institutionalised networks and confident exchange of knowledge, and must identify and incorporate multiple environmental, social, economic and cultural aspects. The authors find that at the core of innovative societies......, an interlinkage exists between practice (business, civil society, governance) and theory (research, education). The case illustrates how a new curriculum takes time to develop and implement and how it relies on confidence and trust between partners, in this case cities and universities, before being able to plant...

  9. Sustainable urban development and geophysics

    Science.gov (United States)

    Liu, Lanbo; Chan, L. S.

    2007-09-01

    development and geophysics' in Journal of Geophysics and Engineering is a response to the call for the development of novel geophysical techniques especially applicable to city settings. It consists of 11 papers which are selected and expanded from a collection of papers presented to the special sessions on 'Sustainable Urban Development and Geophysics' (U14A, U15A, and U41B) in the Union section of the Western Pacific Geophysics Meeting held in Beijing, China, on 22-27 July 2006 [3]. This indicates that new and innovative geophysical applications in urban settings have emerged, and these innovations may be potentially useful for the planning, implementation, and maintenance of urban infrastructure systems. These 11 research papers can be divided into three groups: (1) geophysics and urban infrastructure; (2) geophysics and urban environment; and (3) geophysical investigations associated with geological hazards. The first group of papers focuses on urban infrastructure. Fred Stumm et al reported a geohydrologic assessment of fractured crystalline bedrock with borehole radar in Manhattan, New York in preparation for the construction of a new water tunnel. Using GPR, Xie et al conducted a quality control study of the walls of the river-crossing highway tunnel in Shanghai. For the same purpose, S Liu et al investigated the effect of concrete cracks on GPR signatures using a numerical simulation technique. Sun et al, using seismic surface waves, investigated road beds and the degree of weathering of the marble fence in the Forbidden City, Beijing. In the second group of papers, using a numerical simulation technique, L Liu et al studied the effect of a building coordinate error on sound wave propagation with the aim of locating sound sources in urban settings. Chan et al studied the abundance of radio elements in weathered igneous bedrock in Hong Kong for the purpose of the promotion of public health in the urban environment. The third group includes five papers on geo

  10. Public private co-operation in urban regeneration investment planning

    DEFF Research Database (Denmark)

    Jensen, Jesper Ole; Larsen, Jacob Norvig

    development. However, we believe that municipalities can become much better at attracting private investors and developers, partly because there is knowledge about the motives and backgrounds for the developers' engagement in the urban regeneration. Based on data from a number of case studies and interviews......Increasing renovation costs and ever more limited public funding for urban regeneration in combination with a political desire to stimulate the development of a sense of ownership in urban regeneration neighbourhoods has brought about a growing interest in attracting private sector funding...... with developers we argue that developers own networks are more likely to lead them to the urban regeneration areas, than knowledge of the urban regeneration itself. Also, the study reveals a mutual knowledge-gap between the municipal planners and developers; planners have limited knowledge of developers...

  11. TOWARDS A VIRTUAL MUSEUM OF PUBLIC ART AND URBAN DESIGN

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    Antoni Remesar

    2008-10-01

    Full Text Available This article comes from the communication that the authors presented at the International Seminar on “Public Art and Urban Design” held in Almada (Portugal in 2006 and later in Barcelona, 2007. Through a series of questions, the authors raise the issues of production, management and dissemination of public art in the context of Urban Design. These questions arise from the analysis carried out on a series of manuals of “good practice” disseminated by several municipalities and public agencies devoted to the Public Art. Finally, the authors outline the open possibilities for a Virtual Museum of Public Art and Urban Design, based on the existence of Public Art Information Systems that have cities like Barcelona and Saragossa and that are being developed in Lisbon and Almada

  12. Urban public health: is there a pyramid?

    Science.gov (United States)

    Su, Meirong; Chen, Bin; Yang, Zhifeng; Cai, Yanpeng; Wang, Jiao

    2013-01-28

    Early ecologists identified a pyramidal trophic structure in terms of number, biomass and energy transfer. In 1943, the psychologist Maslow put forward a pyramid model to describe layers of human needs. It is indicated that the pyramid principle is universally applicable in natural, humanistic and social disciplines. Here, we report that a pyramid structure also exists in urban public health (UPH). Based on 18 indicators, the UPH states of four cities (Beijing, Tokyo, New York, and London) are compared from the point of view of five aspects, namely physical health, living conditions, social security, environmental quality, and education and culture. A pyramid structure was found in each city when focusing on 2000-2009 data. The pyramid of Beijing is relatively similar to that of Tokyo, and the pyramids of New York and London are similar to each other. A general development trend in UPH is proposed and represented by different pyramid modes. As a basic conjecture, the UPH pyramid model can be verified and developed with data of more cities over a longer period, and be used to promote healthy urban development.

  13. Urban Public Health: Is There a Pyramid?

    Directory of Open Access Journals (Sweden)

    Meirong Su

    2013-01-01

    Full Text Available Early ecologists identified a pyramidal trophic structure in terms of number, biomass and energy transfer. In 1943, the psychologist Maslow put forward a pyramid model to describe layers of human needs. It is indicated that the pyramid principle is universally applicable in natural, humanistic and social disciplines. Here, we report that a pyramid structure also exists in urban public health (UPH. Based on 18 indicators, the UPH states of four cities (Beijing, Tokyo, New York, and London are compared from the point of view of five aspects, namely physical health, living conditions, social security, environmental quality, and education and culture. A pyramid structure was found in each city when focusing on 2000–2009 data. The pyramid of Beijing is relatively similar to that of Tokyo, and the pyramids of New York and London are similar to each other. A general development trend in UPH is proposed and represented by different pyramid modes. As a basic conjecture, the UPH pyramid model can be verified and developed with data of more cities over a longer period, and be used to promote healthy urban development.

  14. Informal Urban Development in Cairo

    DEFF Research Database (Denmark)

    Steinø, Nicolai; Petersen, Mads Dines

    2017-01-01

    The city of Cairo, Egypt, currently experiences rapid urban growth. Large parts of the city expand without formal urban planning. This results in large-scale informal and unplanned development. In addition, the resulting urban fabric and individual buildings feature severe deficiencies when...... it comes to the basic quality of urban space, ventilation and daylight. While retrofitting already built-up areas would be a huge challenge, some minor improvements might be possible in future development even within the current mode of production of these spaces. In recent years, parametric design tools...... have opened up new possibilities for modelling in urban design. By way of a parametric design approach, different urban design parameters can be modified and new urban space scenarios can be rendered three dimensionally in almost real time. In short, this is parametric urban design. It opens up...

  15. URBAN COHESION: A PUBLIC SPACE NETWORK ASSESSMENT

    Directory of Open Access Journals (Sweden)

    Ana Júlia Pinto

    2015-07-01

    With this in mind, we have analysed one study case in Barcelona – the Barceloneta neighbourhood, a historic quarter outside the old walled city that is now part of its consolidated urban fabric. The analysis of this case allows us to assess both (1 the role that the urban layout plays in the configuration of the public space network, forcing us to reflect on the role of “boundaries” as fundamental elements in the articulation among the local and overall public space networks in the city; and (2 the role of several socio-economic dynamics affecting to the everyday life of these neighbourhoods

  16. Preventing Informal Urban Development

    DEFF Research Database (Denmark)

    Enemark, Stig; McLaren, Robin

    2008-01-01

    . This is directly linked to citizen participation in the process of land use control. Decentralisation should aim to combine responsibility for decision making with accountability for financial, social, and environmental consequences. Decentralisation requires access to appropriate quality of land information......, addresses the main issue of how to prevent informal urban development, especially through the use of adequate and sustainable means of land use control and good governance. Three key means are addressed: Decentralisation: There is a need to separate central policy/regulation making and local decision making...... in the decision making process? Legislation in itself is not enough. A cultural change within society may need to be encouraged. Again, access to participation requires access to land information. Comprehensive planning at local level supported by citizen participation should also enable establishment proper...

  17. Urban revitalization and displacement: types, causes, and public policy

    Energy Technology Data Exchange (ETDEWEB)

    Feagin, J.R.

    1981-05-01

    The policy research report reviews the scholarly and print media literatures on urban revitalization. The extent of revitalization; the incumbent or occupant upgrading; gentrification (displacement of low- and moderate-income households by better-off households); gentrification and displacement from all causes; and the role of powerful actors in revitalization are discussed. Public policy dealing with land use and development in urban areas is discussed. Future research needs are indicated.

  18. Agritourism Rural Development Public Administration

    Directory of Open Access Journals (Sweden)

    Maria MORTAN

    2006-02-01

    Full Text Available For Romania agritourism development represents the opportunity to differentiate between the rural and urban environment, as well as the best way for the preservation of traditions and customs in the rural areas, supplying a sustainable rural development. This work portrays agritourism as an element of rural development and critically analyzes the way in which the public administration should become involved in sustaining rural development in general and in sustaining agritourism development in particular.

  19. School Uniforms in Urban Public High Schools

    Science.gov (United States)

    Draa, Virginia Ann Bendel

    2005-01-01

    The purpose of this study was to determine whether or not the implementation of a mandatory uniform policy in urban public high schools improved school performance measures at the building level for rates of attendance, graduation, academic proficiency, and student conduct as measured by rates of suspensions and expulsions. Sixty-four secondary…

  20. Service reliability and urban public transport design

    NARCIS (Netherlands)

    Van Oort, N.

    2011-01-01

    The last few decades have shown a substantial increase in personal mobility. Urban traffic and transport volumes have been increasing for years. However, the share of public transport in this mobility growth did not change much and still remains rather limited. To ensure the accessibility and

  1. Shaping American Urban Public Space from CIAM to New Urbanism

    Directory of Open Access Journals (Sweden)

    Eric Mumford

    2001-12-01

    Full Text Available Throughout much of the history of the United States its architects have been preoccupied with creating urban public spaces. In the nineteenth century two broad design directions emerged, one pastoral, exemplified by Olmsted and Vaux’s Central Park in New York, the other monumental, based in European classicism but often given a particularly american character in projects such as Washington, DC

  2. The concern for nature, a natural process for public policy? How to promote sustainable development in urban environmental agendas

    Directory of Open Access Journals (Sweden)

    María de los Ángeles Barrionuevo Mora

    2016-11-01

    Full Text Available Ecuador is a leader worldwide for its recognition of the Rights of Nature and the Rights of the City in its Constitution. In so far as Quito, its capital, has positioned itself among the first municipalities that have demonstrated their compliance with the international commitments on climate change, it is a relevant case study. From the experience of this city, we aim to identify the main factors that contribute to local government taking on a sustainability agenda. Although the national and international context influence on the positioning of such topics, such factors as leadership, the influence of international networks, the level of specialization of the bureaucratic apparatus and local regulations have permitted to include issues related to sustainable development in the public policy agenda and thus have given visibility to cities as relevant actors in the pursuit of sustainable development.

  3. Corporation-led urban development

    NARCIS (Netherlands)

    Potters, B.; Heurkens, E.W.T.M.

    2015-01-01

    Since a couple of years a remarkable phenomenon is witnessed in the field of urban development which entails that large multinationals corporations, such as IKEA and Siemens, start to engage in urban development projects. As their motivation to do so is unclear, it is difficult to estimate whether

  4. Public-private partnerships in urban regeneration areas in Denmark

    DEFF Research Database (Denmark)

    Sørensen, Michael Tophøj; Aunsborg, Christian

    2006-01-01

    The paper focuses formal as well as informal public-private partnerships (PPP) in Danish urban regeneration areas. The concept ‘urban regeneration areas’ was introduced in the 2003 Planning Act as old, remaining industrial areas within the city boundaries by now were recognized as an ressource...... into housing while neighbouring noisy industries go on. Beyond this, from a municipal point of view there are several public interests to manage when old, remaining industrial areas face re-development. The motive of the municipal council can either be regulative (safeguarding certain financial or other public....../neighbour interests, e.g. exceeding what is directly permitted by written law) or supporting (encourage developers to re-develop an area, e.g. by subsidies). The purpose of the paper is to describe the range of possible partnerships between public and private partners, and to investigate their legal background...

  5. Public Ethics and Urban Space

    Directory of Open Access Journals (Sweden)

    Sergio Brancaccio

    2013-07-01

    Full Text Available Naples as a centre of development and human relations must choose amongst the relational goods: friendship, cultural exchange, mobility, sports, green spaces etc. or goods which reflect “acquired positions”: the size and quality of the houses, monetary wealth, automobiles etc. to go towards a model in modern society where the increase in income is in contrast with the increase in well-being.  Conservation and regeneration of the fabric of the city depend on the cultural orientation which its citizens have attained coming from the great ideals of social justice, liberty and democratic participation; these terms are also related to the choice between free market and “civil economy” which should aim at the common well-being, reserving for ethics the place of a renewed protagonist role.

  6. The role of public libraries in culture-led urban regeneration

    DEFF Research Database (Denmark)

    Skot-Hansen, Dorte; Hvenegaard, Casper; Jochumsen, Henrik

    2013-01-01

    Purpose – The purpose of this article is to present a research project on public libraries in urban development focusing on how libraries contribute to culture‐led urban regeneration as icons, placemakers and community vitalization. Design/methodology/approach – The research project is based...... implications – The article provides a framework for development of strategies and legitimization for public libraries and a point of departure for the discussion of the library's contribution to urban development. Originality/value – This is the first public presentation of the findings of the results...... of the research project Public Libraries in Urban Development – Creativity, Innovation and Experience outside the Nordic countries....

  7. Influence of urban waterfront appearance on public space functions

    Directory of Open Access Journals (Sweden)

    Iva Hradilová

    2012-01-01

    Full Text Available Although the issue of urban waterfront is not entirely new, it still represents a very vivid topic. Urban waterfronts have for long been standing in the forefront of many architects and organizations, who are aware of their value and the potential a watercourse carries within the urban interior. A watercourse is an interconnecting element between the urban development and the surrounding countryside and urban waterfronts are the intermediaries of communication. It is exactly in their area where the city - a purely human product with an inner structure and order defined by humans - meets the element of water, which is a purely natural component.What influences the urban structure most is, however, the presence of water in its very basic form i.e. in the form of a river. Its significance and effect on the public space and the inner relations within the body of the settlement vary with the size and the width of the flow, character of the waterfront, architectural layout of the riverbanks and its current utilization. Urban river works as a communication element which meets with the natural features. It seems to be unnatural to define a waterfront space like mono-functional site. This space denies the very essence of the waterfront and the city’s inhabitants appear as unattractive. In this case the very attractive element of water is unable to urban residents to attract together. In general, the quality of the public space is determined by the degree of its utilization by a wider group of inhabitants. It is the inhabitants themselves who imprints the concept of a public space to empty urban spaces.The present form of urban waterfronts is a result of the historical development, attitude and mental state of the society. The architectural appearance of not only the waterfront but also all public spaces is a reflection of the current social values. It gives evidence about the character of the society, the present economic system, the state and thinking

  8. Sustainable urban development

    DEFF Research Database (Denmark)

    Jensen, Jesper Ole; Christensen, Toke Haunstrup; Gram-Hanssen, Kirsten

    Sustainability in urban planning has a long history and it has been a widespread solution to build high and compact in order to minimise the need for transportation, land use and heating. Recent research, however, points towards the need for a supplementary approach which includes the consumer...... behaviour of the household. This approach necessarily has to work from below and include the citizens, as it is their daily practices that have to be challenged. This article reviews the literature of to what extent compact cities are the most sustainable and it use lifestyle interpretations of urbane forms...... to challenge the compact cities approach. As an alternative or supplementary approach the article introduce practice theory as a way to understand consumption and it gives examples on how this approach can be used to inspire local authorities to alternative and supplementary strategies of achieving sustainable...

  9. New Public Space in Urban China

    OpenAIRE

    Gaubatz, Piper

    2011-01-01

    China’s post-reform modernisation and hyper-urbanisation have brought new public spaces to Chinese cities. This article examines the development of a public sphere and five types of new public spaces: newly-open landscapes, squares, commercial spaces, “green” spaces, and transitional spaces. Specific examples are drawn from Beijing, Shanghai, and Xining.

  10. Change at a Large Urban District: Developing and Operationalizing an Ed Tech Standards and Support System at Chicago Public Schools

    OpenAIRE

    Sayeed, Dilara Alim

    2015-01-01

    Chicago Public Schools (CPS) aims to effectively and efficiently leverage Education Technology (referred to as Ed Tech) to serve as a powerful resource for strong instruction. The term Ed Tech at CPS refers to digital instructional products and programs, used by students or educators, for teaching and learning. Examples of Ed Tech include literacy programs such as Achieve3000, websites or platforms such as Khan Academy or eSpark, along with a myriad other technological inventions that are rap...

  11. Urban bioclimatology in developing countries.

    Science.gov (United States)

    Jauregui, E

    1993-11-15

    A brief review of the literature on urban human bioclimatology in the tropics is undertaken. Attempts to chart human bioclimatic conditions on the regional/local scale have been made in several developing countries. The effective temperature scheme (with all its limitations) is the one that has been most frequently applied. The possibilities of application of bioclimatic models based on human heat balance for the tropical urban environment are discussed.

  12. Urban public space materials. Maintenance and design?

    Directory of Open Access Journals (Sweden)

    Manuel Iglesias Campos

    2016-10-01

    Full Text Available In this paper, certain aspects related to the conservation of materials commonly used in the design of public spaces are analysed and discussed from a starting point of maintenance definition. The main area of discussion is whether materials selection for pavements and urban furniture, and their placement in the designed space, take into account their maintenance needs. Here the definition of maintenance is the cleaning and repair done by municipal services that is always necessary after construction. From certain examples it can be concluded that, in several cases, the form, the organization and the distribution of the different elements within the public space can cause difficulties for its appropriate conservation, giving rise to alterations and consequently having a negative impact on the durability of this space.

  13. Mobilising voluntary contributions in public urban regeneration – a review

    DEFF Research Database (Denmark)

    Larsen, Jacob Norvig; Jensen, Jesper Ole; Agger, Annika

    Research on volunteerism indicates that one third of all adults in Denmark regularly contribute with voluntary labour in social relief work, community-based organizations, non-governmental organizations, or otherwise. In this paper we ask if and how urban regeneration might benefit from...... in relation to public policy arenas and activities, particularly within urban policy and the community development fields. A categorization is proposed as regards different ways and models of civic engagement and major challenges are outlined. The paper is first step of a research project exploring potential...... the apparently strong growth in voluntarism. Although there seems to be a large potential for involving volunteers and voluntary organisations, systematic analysis of recent years’ urban regeneration projects in Denmark shows that the sustainability of voluntary contributions is limited. While initial enrolling...

  14. Urban public health assessment and pattern analysis: comparison of four cities in different countries

    Science.gov (United States)

    Su, Meirong; Chen, Chen; Lu, Weiwei; Liu, Gengyuan; Yang, Zhifeng; Chen, Bin

    2013-06-01

    Urban public health is an important global issue, and receives extensive attention. It is necessary to compare urban public health status among different cities, so that each city can define its own health patterns and limiting factors. The following assessment indicators were established to evaluate urban public health status: living conditions, physical health, education and culture, environmental quality, and social security. A weighted-sum model was used in combination with these indicators to compare the urban public health status in four cities—Beijing, New York, London, and Tokyo—using data for 2000-2009. Although the urban public health level of Beijing was lower than that of the other cities, it showed the greatest increase in this level over the study period. Different patterns of urban public health were identified: London had the most balanced, steady pattern (almost all factors performed well and developed stably); New York and Tokyo showed balanced, but unsteady patterns (most factors remained high, though social security and environmental quality fluctuated); Beijing had the most unbalanced, unsteady pattern (the different factors were at different levels, and education and culture and social security fluctuated). For enhanced urban public health status, environmental quality and education and culture clearly need to be improved in Beijing. This study demonstrates that a comparison of different cities is helpful in identifying limiting factors for urban public health and providing an orientation for future urban development.

  15. Assisted Housing - Public Housing Developments - National Geospatial Data Asset (NGDA)

    Data.gov (United States)

    Department of Housing and Urban Development — The general location of an entire Public Housing Development. A distinct address is chosen to represent the general location of an entire Public Housing Development,...

  16. Tour guides developing urban ecotourism destinations

    DEFF Research Database (Denmark)

    Meged, Jane Widtfeldt; Lasa-Gonzalez, Anne Cecilie

    is “controlled by other stakeholder and largely beyond the influence of tour guides” (ibid). In fact Weiler and Black (2015) argue that pathways and extend have never been investigated on how interpretative guiding improves the economic viability and competitiveness of business, and social and cultural benefits...... to local communities and destinations. In this paper, we want to propose a research agenda where guides have a central role in cooperation with public and private key stakeholder in development of a scalable participatory model for sustainable urban ecotourism. Wang & Wang (2013) define urban ecotourism...... as an “activity system to satisfy needs of the locals and visitors for using local natural scenery, culture and folk customs, and also to maintain ecological balance of urban environment and establish environment-friendly concepts” (2013:1). Drawing on Iterative Participatory Design, where “the concept is defined...

  17. Pupil initiatives in urban nature trail development: PMB MOSS and ...

    African Journals Online (AJOL)

    A brief background to Greenbelt and urban nature trail development in Pietermaritzburg is provided. Negotiations and procedures initiated by standard 9 pupils in stimulating authorities and the public to recognise the need for urban trail development and metropolitan open space (MOSS) are outlined. long-term ...

  18. CONTEMPORARY URBAN DEVELOPMENT IN CALABAR ...

    African Journals Online (AJOL)

    The result showed that the existing urban development spread could be reduced by more than 150% if the current trend of ... density at the core, people tend to seek for building lands at the .... of Wuhan, China, Yun (2011), showed that the.

  19. Public spaces and urban sustainability in the tropical built environment

    Science.gov (United States)

    Yusof, Y. M.; Kozlowski, M.

    2018-01-01

    Sustainability is an overarching sense of responsibility towards the future. On a city-wide level, urban sustainability incorporates a wide body of changes especially as they relate to the built environment, all of which intended at creating a livable place. This paper discusses existing public spaces in view of their achievement against a set of criteria for the built environment. The paper introduces performance design criteria for the tropical built environment. The key findings indicate that long-term strategies, guidance and directions for the city and region can achieve development which corresponds to local climate, synergies and provide a higher proportion of public spaces that offer something for everyone.

  20. Interactive lighting art installation in virtual environments as a stimulus for public Ownership in urban development – Brighter Brunnshög

    Directory of Open Access Journals (Sweden)

    Kim Boa

    2018-01-01

    Full Text Available Urban development projects are often 1opposed by residents due to a lack of sense of ownership over the project. This study is a methodological approach in creating interactive lighting art installations in virtual environments to stimulate this sense of ownership. The study is part of the Brighter Brunnshög project, which is the initial stage of the urban development plan for new research centres in Brunnshög, Sweden. The main goal of this research is to explore the impact of virtual lighting art installations on residents´ attitudes toward the urban development of their area. The research is based on qualitative field studies and focus group interviews, and was assessed with questionnaires. The design itself is based on the results of the research data and consists of three criteria; awareness, mutuality, and adaptability. The results of the assessment indicate that interactive lighting art installations in virtual environments have the potential to create awareness of areas under urban development, which is a fundamental condition for creating place attachment, and by extension, a sense of ownership over the project.

  1. pupil initiatives in urban nature trail development: pmb moss

    African Journals Online (AJOL)

    .ritzburg is provided. Negotiations and procedures initiated by standard 9 pupils in stimulating authorities and the public to recog~ nise the need for urban trail development and metropolitan open space. (MOSS) are outlined. long-tenn ...

  2. Everyday urban public space : Turkish immigrant women's perspective

    NARCIS (Netherlands)

    Ünlü Yücesoy, E.

    2006-01-01

    This thesis examines the use, experience, and appropriation of everyday urban public spaces by Turkish immigrant women living in Enschede, the Netherlands. Based on the two premises of conceptualizing the urban public space as a social construct and of valorizing users as social actors, the main

  3. The changing nature of urban public places in Dhaka City

    Directory of Open Access Journals (Sweden)

    Mashrur Rahman Mishu

    2014-12-01

    Full Text Available Throughout the history, public places have been asserted as one of the key components of urban life for their physical, social, political, symbolic and environmental roles. However, the nature and quality of public places in recent years have raised the question how far these places remain ‘public’ in true sense. The study systematically explores how the public places of Dhaka have transformed throughout the history in different time periods. It attempts to assess the ‘publicness’ of the existing public places focusing on the changing nature of these places and the tensions arise from different perspectives. The research is descriptive and employs a case study approach. Osmany Uddan, a park situated in the prime location in the city center and the Hatirjheel, a recently developed lakeside area, have been considered as two cases. The findings from the case studies reveal that although these places are public considering the ownership, their quality and characteristics as public place are diminishing day by day. Limited physical and social accessibility have narrowed the group of users who can use the public place for a variety of purposes. Another major phenomenon which can be attributed to the changing nature of public place is the growing private interest. In this backdrop, it needs planning and design considerations to make public place more inclusive to diverse groups of people as such these places can perform multiple functions in balance.

  4. Unconventional funding of urban public transport

    NARCIS (Netherlands)

    Ubbels, B.J.; Nijkamp, P.

    2002-01-01

    In the past decade public authorities have developed a wealth of creative funding mechanisms to support transit systems. This paper offers a taxonomy of various unconventional funding mechanisms (i.e. outside the domain of charges for transit passengers or general taxation schemes), based on a

  5. Sprawl and sustainable urban development in Europe

    Directory of Open Access Journals (Sweden)

    Maksin-Mićić Marija

    2008-01-01

    Full Text Available Over 50 years urban development in Europe has been affected by extensive urban sprawl. Environmental, economic and social impacts of long lasting sprawl are threatening urban identity, urban culture and cultural identity of European territory. Last two decades the main concept in European planning and governance system has been the sustainable development, namely sustainable urban development and its implementation. We ought to be realistic about the possibilities to counter sprawl. Realistic seams to steer sprawling tendencies in more suitable and sustainable manner, so called smart urban sprawl. This paper analyses the planning concepts and gives the brief review of current policies for steering the urban sprawl in EU, which are considered to be of importance in achieving more sustainable urban development and efficient urban management in Serbia.

  6. Urban Sloths: Public Knowledge, Opinions, and Interactions

    Directory of Open Access Journals (Sweden)

    Kissia Ferreira Pereira

    2018-06-01

    Full Text Available Free-range sloths living in an urban environment are rare. In this study, the opinions, attitudes, and interactions with a population of Bradypus variegatus were investigated through short, structured interviews of people in the pubic square where the sloths live, in addition to informal, opportunistic observations of human-sloth interactions. A questionnaire was applied to people in the square where the sloths reside, and informal, opportunistic observations of human-sloth interactions were made. 95% of respondents knew of the sloths’ existence in the square and 87.8% liked their presence. Opinions about population size differed greatly and younger people were concerned as to whether the square was an appropriate place for them. Some human-sloth interactions showed the consequences of a lack of biological knowledge. People initiated all sloth-human interactions. The fact that sloths are strictly folivorous has avoided interactions with humans and, consequently, mitigated any negative impacts of the human-animal interaction on their wellbeing. These results demonstrate that, while there is a harmonious relationship between people and sloths, actions in environmental education of the square’s public could be beneficial for the sloths.

  7. Potential Relationships Between Urban Development and the Trophic Status of Tampa Bay Tributaries and Lake Thonotosassa, Further the Potential Effect on Public Health

    Science.gov (United States)

    MorenoMadrinan, Max J.; Allhamdan, Mohammad; Rickman, Douglas L.; Estes, Maury

    2010-01-01

    This slide presentation reviews the use of remote sensing to monitor the relationships between the urban development and water quality in Tampa Bay and the tributaries. It examines the changes in land cover/land use (LU/LC) and the affects that this change has on the water quality of Tampa Bay, Lake Thonotosassa and the tributaries, and that shows the ways that these changes can be estimated with remote sensing.

  8. Design of Urban Public Spaces: Intent vs. Reality

    DEFF Research Database (Denmark)

    Hjort, Mikkel; Martin, W Mike; Stewart, Tom

    2018-01-01

    knowledge, and that expert knowledge was chosen randomly. These findings point to a systematic lack of evidence-based practice when designing sport and recreational facilities. This article has implications for landscape architects and urban planners; a new method must be developed to embed......This study investigated how two public spaces for sport and recreation were utilized by different user groups, and how this aligned with the initial design objectives for these spaces. Two newly built urban spaces situated in Copenhagen, Denmark, provided the context for this investigation...... interdisciplinary knowledge in the planning process of future sport and recreation projects. This must be done in a systematic way to make the design process transparent....

  9. ART PUBLIC PARTICIPATION AND URBAN REGENERATION. Mapping LA MINA PROJECT

    Directory of Open Access Journals (Sweden)

    Núria Ricart

    2009-04-01

    Full Text Available The evolution of public art throughout the twentieth century has resulted since the 60’s in a kind of practical intervention in the urban domain with a strong social and participatory intention. This paper presents several of these projects in relation to the kind of participattory levels, and detecting different trends. The paper Specially focuses on the project “Cartografies de La Mina”, developed in Sant Adrià de Besòs (Barcelona between 2002 and 2005 by the POLIS Research Centre at the University of Barcelona.

  10. The public health response to 'do-it-yourself' urbanism.

    Science.gov (United States)

    Sibbald, Shannon L; Graham, Ross; Gilliland, Jason

    2017-09-01

    Greater understanding of the important and complex relationship between the built environment and human health has made 'healthy places' a focus of public health and health promotion. While current literature concentrates on creating healthy places through traditional decision-making pathways (namely, municipal land use planning and urban design processes), this paper explores do-it-yourself (DIY) urbanism: a movement circumventing traditional pathways to, arguably, create healthy places and advance social justice. Despite being aligned with several health promotion goals, DIY urbanism interventions are typically illegal and have been categorized as a type of civil disobedience. This is challenging for public health officials who may value DIY urbanism outcomes, but do not necessarily support the means by which it is achieved. Based on the literature, we present a preliminary approach to health promotion decision-making in this area. Public health officials can voice support for DIY urbanism interventions in some instances, but should proceed cautiously.

  11. Public open space, physical activity, urban design and public health: Concepts, methods and research agenda.

    Science.gov (United States)

    Koohsari, Mohammad Javad; Mavoa, Suzanne; Villanueva, Karen; Sugiyama, Takemi; Badland, Hannah; Kaczynski, Andrew T; Owen, Neville; Giles-Corti, Billie

    2015-05-01

    Public open spaces such as parks and green spaces are key built environment elements within neighbourhoods for encouraging a variety of physical activity behaviours. Over the past decade, there has been a burgeoning number of active living research studies examining the influence of public open space on physical activity. However, the evidence shows mixed associations between different aspects of public open space (e.g., proximity, size, quality) and physical activity. These inconsistencies hinder the development of specific evidence-based guidelines for urban designers and policy-makers for (re)designing public open space to encourage physical activity. This paper aims to move this research agenda forward, by identifying key conceptual and methodological issues that may contribute to inconsistencies in research examining relations between public open space and physical activity. Copyright © 2015 Elsevier Ltd. All rights reserved.

  12. Curitiba: Towards sustainable urban development

    Energy Technology Data Exchange (ETDEWEB)

    Rabinovitch, J.

    1995-12-31

    Curitiba is best known for its innovative public transport system based on buses but this is only one among many initiatives which have improved the environment and quality of life in the city, limited pollution and waste and reduced resource use. The public transport system has also been complemented by comprehensive initiatives in planning and land use management. This paper describes not only the development of the public transport system but also the planning and administrative framework that was needed to make it, and other initiatives taken in Curitiba, effective.

  13. A method to study the management of urban development projects

    NARCIS (Netherlands)

    Heurkens, E.

    2011-01-01

    The management of urban development projects in the Netherlands has changed significantly in recent years. These projects have become mainly ‘led’ by developers as they manage the entire life cycle of development projects, while public actors mainly facilitate development projects. This changes the

  14. Urban branding as an effective sustainability tool in urban development

    Directory of Open Access Journals (Sweden)

    Reeman Mohammed Rehan

    2014-08-01

    Urban branding is a new approach toward urban development of sustainable cities. City branding, a novel aspect of urban communication, improves marketing of the city image in various ways by converting the visual image of the city into a brand image. Unique characteristics of the city are featured and a sustainable urban image is created. This paper will focus on city branding as a powerful image-building strategy. In this realm, the branding of Stuttgart, Germany, serves as a successful model of a branding strategy. Next, branding of the city of Port Said, Egypt, will be explored. The principal aim of this paper is to describe how cities become branded; how branding succeeds; and how a viable city image is created. This paper reviews the methods used to brand cities, and concludes by emphasizing the importance of urban branding in terms of sustainability.

  15. Design of Urban Public Spaces: Intent vs. Reality

    Directory of Open Access Journals (Sweden)

    Mikkel Hjort

    2018-04-01

    Full Text Available This study investigated how two public spaces for sport and recreation were utilized by different user groups, and how this aligned with the initial design objectives for these spaces. Two newly built urban spaces situated in Copenhagen, Denmark, provided the context for this investigation. The System for Observing Play and Recreation in Communities (SOPARC was used to examine the physical activity of users in these two urban spaces. The architects responsible for designing each space were interviewed to ascertain the intended target group of each space and to unravel the reasons behind the design decisions. The SOPARC observations revealed that males were more vigorously active than females when using the recreation facilities, and the observed users did not align with the intended target groups. The interviews suggested that design decisions were based on minimal interdisciplinary knowledge, and that expert knowledge was chosen randomly. These findings point to a systematic lack of evidence-based practice when designing sport and recreational facilities. This article has implications for landscape architects and urban planners; a new method must be developed to embed interdisciplinary knowledge in the planning process of future sport and recreation projects. This must be done in a systematic way to make the design process transparent.

  16. Publications | Page 193 | IDRC - International Development ...

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

    IDRC works with developing-country researchers and institutions to build local capacity ... Through books, articles, research publications, and studies, we aim to widen the ... A paper by IDRC partner the International Network for Bamboo and Rattan ... In this region, the supply of houses in rural and urban areas has failed to ...

  17. Urbanization, Water Pollution, and Public Policy.

    Science.gov (United States)

    Carey, George W.; And Others

    Reviewed in this report is a study concerned with water pollution as it relates to urbanization within the Regional Plan Association's set of 21 contiguous New York, New Jersey and Connecticut counties centered upon the numerous bay and estuarial reaches of the Port of New York and New Jersey. With a time frame covering a decade of water quality…

  18. Urban Big Data and the Development of City Intelligence

    Directory of Open Access Journals (Sweden)

    Yunhe Pan

    2016-06-01

    Full Text Available This study provides a definition for urban big data while exploring its features and applications of China's city intelligence. The differences between city intelligence in China and the “smart city” concept in other countries are compared to highlight and contrast the unique definition and model for China's city intelligence in this paper. Furthermore, this paper examines the role of urban big data in city intelligence by showing that it not only serves as the cornerstone of this trend as it also plays a core role in the diffusion of city intelligence technology and serves as an inexhaustible resource for the sustained development of city intelligence. This study also points out the challenges of shaping and developing of China's urban big data. Considering the supporting and core role that urban big data plays in city intelligence, the study then expounds on the key points of urban big data, including infrastructure support, urban governance, public services, and economic and industrial development. Finally, this study points out that the utility of city intelligence as an ideal policy tool for advancing the goals of China's urban development. In conclusion, it is imperative that China make full use of its unique advantages—including using the nation's current state of development and resources, geographical advantages, and good human relations—in subjective and objective conditions to promote the development of city intelligence through the proper application of urban big data.

  19. Strategies for Sustainable Urban Development and Urban-Rural Linkages

    DEFF Research Database (Denmark)

    Nilsson, Kjell; Nielsen, Thomas Alexander Sick; Aalbers, Carmen

    2014-01-01

    , identified how land use conflicts and the pressure towards peri- urban areas can be strategically managed in different development and regulatory contexts. To summarise, the following strategies were identified as important steps towards more sustainable urban-rural futures: (i) better coordination...... of transport, land use and open space planning; (ii) urban containment and densification – development a green compact city; (iii) preservation of blue and green infrastructure; and (iv) preservation of agricultural land and the promotion of local production. The need also remains to strengthen governance...... at the regional level while at the pan-European level there is clearly a need for more policy attention to be given to urban-rural linkages....

  20. The urban public space betterment and land use sustainability Under the human behavior

    Science.gov (United States)

    Zhao, Xiaofan; Ji, Yanning

    2018-02-01

    This paper analyzes the differences between Chinese and western public life and environmental behavior habits. Identify specific needs for Chinese urban public Spaces. At the same time, the paper analyzes the problems related to urban construction in China, including micro-land use, transportation and urban pattern. The solution of Chinese urban public space layout is proposed and the prospects of sustainable urban public space. Urban betterment are prospected in the future.

  1. Strategies for Sustainable Urban Development and Urban-Rural Linkages

    DEFF Research Database (Denmark)

    Nilsson, Kjell; Nielsen, Thomas Alexander Sick; Aalbers, Carmen

    2014-01-01

    of transport, land use and open space planning; (ii) urban containment and densification – development a green compact city; (iii) preservation of blue and green infrastructure; and (iv) preservation of agricultural land and the promotion of local production. The need also remains to strengthen governance......An important driving force behind urban expansion is the growth of the urban population. But for Europe, this is not a sufficient explanation. The major trend is that European cities have become much less compact. Since the mid-1950s European cities have expanded on average by 78%, whereas...... the population has grown by only 33%. In the PLUREL project - an integrated project within the EU’s 6th Research Framework Programme - more than 100 researchers from 15 countries analysed the impacts of urban land consumption at a pan-European level and, through six European and one Chinese case studies...

  2. QUALITY OF PUBLIC TRANSPORTATION SERVICES IN URBAN AREA OF ORADEA

    Directory of Open Access Journals (Sweden)

    Silaghi Simona

    2010-12-01

    Full Text Available Intensification of public transport in urban areas due to increased mobility at regional and national levels, discrepancies among urban areas with same population and lack of statistical data related to performance and quality of public transport services are the main determinants of this paper. A separation line must be drawn between quality of services and performance indicators of public transport system. Service quality is a multi subjective outcome of an array of intangible variables. Service quality can be approached from four directions: consumer, vehicle performance (including the human operator, specialized company in passenger transport, and the Government (local Councils. Availability, comfort and convenience are the two main indicators that must be evaluated by citizens as being with high grades for a good quality of urban transport services. The instrument used to gather data is the preference survey.

  3. Public Communication on Urban Air Pollution

    International Nuclear Information System (INIS)

    Otra, C.; Sala, R.

    2014-01-01

    The aim of this study was to analyze the state of public information in the field of air pollution in Spain. We conducted semi-structured interviews with members of public agencies, technical experts, scientists, and members of non governmental associations together with a documentary analysis of air pollution documents (plans, reports, etc.). We tried to characterize the information actions on air quality carried out in Spanish cities during the last years. In the results section we first analyze the ideas, concerns and considerations that underlie the actions of public information on air pollution, as well as the main challenges of public communication on this subject, according to the documents and the different experts consulted. We analyze the various contents of information transmitted nowadays (on levels of pollution, health impacts and mitigation or protection actions), as well as the mechanisms by which it is communicated, both continuously and in the case of threshold overcoming episodes. We also review the different media used to communicate air pollution information (Internet, mobile applications and other forms) and other issues such as information audiences, or the perceived impacts of information provided. Finally, the implications for more diverse and effective public involvement strategies in air pollution are discussed. (Author)

  4. Urban public spaces in the Czech Republic

    Czech Academy of Sciences Publication Activity Database

    Kratochvíl, Petr

    2013-01-01

    Roč. 37, č. 3 (2013), s. 173-181 ISSN 2029-7955 R&D Projects: GA ČR(CZ) GAP409/11/2220 Institutional support: RVO:68378033 Keywords : public space * town planning * contemporary Czech architecture Subject RIV: AL - Art, Architecture, Cultural Heritage

  5. Public Transportation Based Dynamic Urban Pollution Monitoring System

    Directory of Open Access Journals (Sweden)

    Fernando LOPEZ-PEÑA

    2010-02-01

    Full Text Available This paper presents the development and results of a mobile sensor based opportunistic urban pollution monitoring network that uses public transportation buses as platforms for its deployment. This work is an extended and improved version of the paper presented to the IDAACS’09 conference. It reports some aspects of the implementation of a single pollution sensor based sensing node prototype which was used for testing an opportunistic communications network and which was reported in depth elsewhere. More emphasis is given to the description of the basic sensing unit and its modular conversion into a sensing system able to acquire data on several pollutants as well as temperature, humidity and geo-location information. The software architecture developed around it in order to process the huge amounts of data the system produces is also described. The different prototypes were tested on the public transportation system of the city of Vigo and on multiple test runs around the city of A Coruña in the north-west of Spain producing very promising results.

  6. Sustainable Urban Transport in the Developing World: Beyond Megacities

    Directory of Open Access Journals (Sweden)

    Dorina Pojani

    2015-06-01

    Full Text Available Megacities have frequently received a disproportionate amount of attention over other sizes of cities in recent discourse on urban sustainability. In this article, the authors argue that a focus on smaller and medium-sized cities is crucial to achieving substantial progress towards more sustainable urban development, not only because they are home to at least a quarter of the world’s population but because they also offer great potential for sustainable transformations. In principle, their size allows for flexibility in terms of urban expansion, adoption of “green” travel modes, and environmental protection. At the same time, smaller and medium-sized cities often have fewer resources to implement new transport measures and can be more vulnerable to fluctuations in the world economy. This article critically reviews the potential role and impact of nine commonly considered options for sustainable urban transport in cities in developing countries: (1 road infrastructure; (2 rail-based public transport; (3 road-based public transport; (4 support for non-motorized travel modes; (5 technological solutions; (6 awareness-raising campaigns; (7 pricing mechanisms; (8 vehicle access restrictions; and (9 control of land-uses. Drawing on international research and examples of policies to reduce the environmental impacts of transport in urban areas, this article identifies some key lessons for sustainable urban transport in smaller and medium-sized cities in developing countries. These lessons are certainly not always identical to those for megacities in the global south.

  7. Public parks and wellbeing in urban areas of the United States

    Science.gov (United States)

    Lincoln R. Larson; Viniece Jennings; Scott A. Cloutier

    2016-01-01

    Sustainable development efforts in urban areas often focus on understanding and managing factors that influence all aspects of health and wellbeing. Research has shown that public parks and green space provide a variety of physical, psychological, and social benefits to urban residents, but few studies have examined the influence of parks on comprehensive measures of...

  8. Leadership Diversity: A Study of Urban Public Libraries

    Science.gov (United States)

    Winston, Mark; Li, Haipeng

    2007-01-01

    Diversity has been identified as a priority in library and information services for some time. The limited published research on diversity programs in libraries, though, has focused on academic libraries. This article represents the results of a study of leadership diversity in large, urban public libraries. In the study of members of the Urban…

  9. Shuttle Planning for Link Closures in Urban Public Transport Networks

    NARCIS (Netherlands)

    van der Hurk, E.; Koutsopoulos, H.; Wilson, N.H.M.; Kroon, L.G.; Maroti, G.

    2016-01-01

    Urban public transport systems must periodically close certain links for maintenance, which can have significant effects on the service provided to passengers. In practice, the effects of closures are mitigated by replacing the closed links with a simple shuttle service. However, alternative shuttle

  10. Models in Planning Urban Public Passenger Transport

    Directory of Open Access Journals (Sweden)

    Gordana Štefančić

    2007-07-01

    Full Text Available The solving of complex problems in public transport requiresthe usage of models that are based on the estimate of demandin planning the transport routes. The intention is to predictwhat is going to happen in the future, if the proposed solutionsare implemented. In the majority of cases, the publictransport system is formed as a network and stored in the computermemory in order to start the evaluation process by specifYingthe number of trip origins and destinations in each zone.The trip distribution model which is used to calculate the numberof trips between each pair in the zone is based on the overalltravel frictions from zone to zone.

  11. Emission inventory: An urban public policy instrument and benchmark

    International Nuclear Information System (INIS)

    D'Avignon, Alexander; Azevedo Carloni, Flavia; Lebre La Rovere, Emilio; Burle Schmidt Dubeux, Carolina

    2010-01-01

    Global concern with climate change has led to the development of a variety of solutions to monitor and reduce emissions on both local and global scales. Under the United Nations Framework Convention on Climate Change (UNFCCC), both developed and emerging countries have assumed responsibility for developing and updating national inventories of greenhouse gas emissions from anthropic sources. This creates opportunities and incentives for cities to carry out their own local inventories and, thereby, develop air quality management plans including both essential key players and stakeholders at the local level. The aim of this paper is to discuss the role of local inventories as an urban public policy instrument and how this type of local instrument may bring advantages countrywide in enhancing the global position of a country. Local inventories have been carried out in many cities of the world and the main advantage of this is that it allows an overview of emissions produced by different municipal activities, thereby, helps decision makers in the elaboration of efficient air quality management plans. In that way, measures aimed at the reduction of fossil fuel consumption to lower local atmospheric pollution levels can also, in some ways, reduce GHG emissions.

  12. Urban base flow with low impact development

    Science.gov (United States)

    Bhaskar, Aditi; Hogan, Dianna M.; Archfield, Stacey A.

    2016-01-01

    A novel form of urbanization, low impact development (LID), aims to engineer systems that replicate natural hydrologic functioning, in part by infiltrating stormwater close to the impervious surfaces that generate it. We sought to statistically evaluate changes in a base flow regime because of urbanization with LID, specifically changes in base flow magnitude, seasonality, and rate of change. We used a case study watershed in Clarksburg, Maryland, in which streamflow was monitored during whole-watershed urbanization from forest and agricultural to suburban residential development using LID. The 1.11-km2 watershed contains 73 infiltration-focused stormwater facilities, including bioretention facilities, dry wells, and dry swales. We examined annual and monthly flow during and after urbanization (2004–2014) and compared alterations to nearby forested and urban control watersheds. We show that total streamflow and base flow increased in the LID watershed during urbanization as compared with control watersheds. The LID watershed had more gradual storm recessions after urbanization and attenuated seasonality in base flow. These flow regime changes may be because of a reduction in evapotranspiration because of the overall decrease in vegetative cover with urbanization and the increase in point sources of recharge. Precipitation that may once have infiltrated soil, been stored in soil moisture to be eventually transpired in a forested landscape, may now be recharged and become base flow. The transfer of evapotranspiration to base flow is an unintended consequence to the water balance of LID.

  13. Integrated Quality Management System in Public Urban Traffic

    Directory of Open Access Journals (Sweden)

    Husein Pašagić

    2005-09-01

    Full Text Available Public urban traffic (PUT requirements are based on thespecific characteristics that dictate the requirements themselves.The problems faced by all the big cities regarding public urbantransport are very similar, and they range from unacceptabilityof the very organisational structure of the system facing the populationgrowth, limitations and congestions of the traffic routesloaded by an increasing number of automobiles, to the chroniclack of economic funds for the investments that would createthe necessary conditions for positive shifts. In PUT there aremany random parameters whose statistical laws are not easy todetermine and it is often the topic of research of various profilesof scientists. There is always the satisfaction, that is, the lack ofsatisfaction by the final user of the public urban transport andall the other involved groups. The result is that the potential usersof public urban transport give up and try to find other solutionsfor their transport needs, turning in principle to individualtraffic. Consequently, the number of passenger cars on the trafficroutes increases along with all the resulting negative effects.The complex systems of public urban transport facing the increasingrequirements to improve efficiency have to be subjectedto certain changes in order to achieve physical sustainability oftraffic at all, and to satisfy the environmental requirements thatoccur as counterbalance to the pollution of the urban area.With the aim of achieving optimal conditions for the qualityof service, and by introducing acceptable traffic solutionscombined with the integrated quality management systembased on the standards ISO 9001 and ISO 14000 high-qualityshifts are made possible. The integration of these standards resultsin the rational combining of the quality management systeminto a single efficient system, reflected in achieving high-quality traffic and transport service, improved informationflow, unique documentation, positive

  14. Science–policy challenges for biodiversity, public health and urbanization: examples from Belgium

    International Nuclear Information System (INIS)

    Keune, H; De Blust, G; Van den Berge, K; Brosens, D; Van Herzele, A; Simoens, I; Kretsch, C; Gilbert, M; Linard, C; Flandroy, L; Versteirt, V; Hartig, T; De Keersmaecker, L; Eggermont, H; Dessein, J; Vanwambeke, S; Prieur-Richard, A H; Wittmer, H; Martens, P; Mathijs, E

    2013-01-01

    Internationally, the importance of a coordinated effort to protect both biodiversity and public health is more and more recognized. These issues are often concentrated or particularly challenging in urban areas, and therefore on-going urbanization worldwide raises particular issues both for the conservation of living natural resources and for population health strategies. These challenges include significant difficulties associated with sustainable management of urban ecosystems, urban development planning, social cohesion and public health. An important element of the challenge is the need to interface between different forms of knowledge and different actors from science and policy. We illustrate this with examples from Belgium, showcasing concrete cases of human–nature interaction. To better tackle these challenges, since 2011, actors in science, policy and the broader Belgian society have launched a number of initiatives to deal in a more integrated manner with combined biodiversity and public health challenges in the face of ongoing urbanization. This emerging community of practice in Belgium exemplifies the importance of interfacing at different levels. (1) Bridges must be built between science and the complex biodiversity/ecosystem–human/public health–urbanization phenomena. (2) Bridges between different professional communities and disciplines are urgently needed. (3) Closer collaboration between science and policy, and between science and societal practice is needed. Moreover, within each of these communities closer collaboration between specialized sections is needed. (letter)

  15. Urban Public Space Context and Cognitive Psychology Evolution in Information Environment

    Science.gov (United States)

    Feng, Chen; Xu, Hua-wei

    2017-11-01

    The rapid development of information technology has had a great impact on the understanding of urban environment, which brings different spatially psychological experience. Information and image transmission has been full with the streets, both the physical space and virtual space have been unprecedentedly blended together through pictures, images, electronic media and other tools, which also stimulates people’s vision and psychology and gives birth to a more complex form of urban space. Under the dual role of spatial mediumlization and media spatialization, the psychological cognitive pattern of urban public space context is changing.

  16. Developing a Parametric Urban Design Tool

    DEFF Research Database (Denmark)

    Steinø, Nicolai; Obeling, Esben

    2014-01-01

    Parametric urban design is a potentially powerful tool for collaborative urban design processes. Rather than making one- off designs which need to be redesigned from the ground up in case of changes, parametric design tools make it possible keep the design open while at the same time allowing...... for a level of detailing which is high enough to facilitate an understan- ding of the generic qualities of proposed designs. Starting from a brief overview of parametric design, this paper presents initial findings from the development of a parametric urban design tool with regard to developing a structural...... logic which is flexible and expandable. It then moves on to outline and discuss further development work. Finally, it offers a brief reflection on the potentials and shortcomings of the software – CityEngine – which is used for developing the parametric urban design tool....

  17. Landscape and Urban Governance: Participatory Planning of the Public Realm in Saida, Lebanon

    Directory of Open Access Journals (Sweden)

    Jala Makhzoumi

    2018-04-01

    Full Text Available The political shift in Lebanon since the 1990s towards market-led development has encouraged the incremental appropriation of public spaces and state lands, and their conversion into gated, monitored enclaves that serve a privileged few. The process disregards the role of the urban public realm and undermines its potential as an inclusive space and enabling platform for urban governance. This article advocates a participatory approach to urban development, one that engages local stakeholders, institutions, and the public at large as active partners working towards sustainable urban futures. We draw on a case study in Saida, Lebanon, to illustrate participatory planning methods and demonstrate the role of landscape architects in enabling community-led development that is place responsive and sensitive to local narratives of heritage and identity. The project’s participatory methodology and landscape architecture’s expansive framing, the paper argues, democratizes the planning process and contributes to urban governance that empowers local authorities and local stakeholders in the face of privatization and market-led development.

  18. Urban development and global sustainability

    Directory of Open Access Journals (Sweden)

    Ferlaino Fiorenzo

    2014-03-01

    Full Text Available In the 1950s, the economist Simon Kuznets theorized the existence of a bell-shaped curve describing the correlation between the level of GDP per capita and income inequality. This generated another hypothesis concerning the existence of an inverted-U relationship between income per capita (GDP and environmental impact. By means of a cross-country analysis, the article shows that, at least at the global scale, an Environmental Kuznets Curve (EKC does not exist, but rather an Environmental Urban Curve (EUC. The city exhibits an complex socioeconomic metabolism that we can define in terms of dissipative and resilience territorial structures.

  19. Urban green space qualities reframed toward a public value management paradigm

    DEFF Research Database (Denmark)

    Lindholst, Andrej Christian; Konijnendijk van den Bosch, Cecil C.; Kjøller, Christian Philip

    2016-01-01

    The change toward a public value management (PVM) paradigm in the public sector has challenged urban green space managers to rethink how they define and assess their services. In the Nordic countries, the challenge has resulted in the development of the Nordic Green Space Award (NSGA), as a new...... shared standard. This article reviews the NGSA scheme and its development. The development of the scheme embodies a methodology for how the question of ‘what makes for a good urban green space' collectively can be addressed within a particular regional context. The resulting scheme relies on ‘structure...... and general aspects', 'functionality and experience', and ‘management and organisation', as three principal themes and provides an easily manageable, unified and affordable approach to assessment of a variety of urban green spaces. Conceptually, the scheme resembles other comparable assessment schemes...

  20. Urban Mobility and Polluting Emissions: Impacts on Public Welfare

    Directory of Open Access Journals (Sweden)

    Romano Fistola

    2009-07-01

    Full Text Available This article introduces the problem of assessing urban effects of air pollution produced by road traffic and it is oriented to individualize the "critical" areas where it is necessary to intervene in order to optimize the security levels for public wellbeing. The research is targeted to assess the effects of pollutant emissions, particularly of PM10, on human health by testing methodology at three different territorial levels (regional, provincial, municipal. In this article we refer particularly to the city of Benevento and we propose to point out a methodology for identifying critical infrastructure where it is necessary to restrict vehicular traffic. The target of this study is the identification of urban ambit characterized by high levels of risk to public health arising from the mobility vehicle. Prerequisite is the consideration that the effects of pollutants are linked with urban morphology in particular the physical structure of the road network. In other word, within the city it is possible to identify "critical channels" where safety levels for human health are strongly compromise by their physical structure. The test has been referred to Benevento by using GIS to identify urban areas where high levels of risk due to pollutant emission concentrate. Gis has been projected to allow both the identification of “maximum risk areas” and the "critical channel" within the city.

  1. Urban Densification and Recreational Quality of Public Urban Green Spaces—A Viennese Case Study

    Directory of Open Access Journals (Sweden)

    Arne Arnberger

    2012-04-01

    Full Text Available Public urban green spaces play an important role in urban sustainability. These places should provide high-quality recreation experiences for the urban residents. However, they are often overused. The Wienerberg area in the south of Vienna, Austria, was transformed from a waste disposal site into a natural recreation area. During the past years, intensive settlement densification processes have taken place, resulting in a doubling of the local population living within a few minutes walking distance. An on-site survey among green space visitors (N = 231 revealed that the majority of them considered the area to be overcrowded on Sundays/holidays and reported a perceived increase in visitor numbers during the past years. Visitors with more past experience, as well as those who have perceived an increase in visitor numbers during recent years, reported higher crowding perceptions. A significant proportion of them try to avoid these crowds, relying on behavioral coping strategies, such as inter-area displacement. While urban regeneration has provided an attractive recreation area, urban densification around the green space appears to have reduced its recreational quality. Monitoring recreation quality indicators, such as crowding perceptions, seems to be useful for sustainable urban green space management and city planning.

  2. Dress Codes Blues: An Exploration of Urban Students' Reactions to a Public High School Uniform Policy

    Science.gov (United States)

    DaCosta, Kneia

    2006-01-01

    This qualitative investigation explores the responses of 22 U.S. urban public high school students when confronted with their newly imposed school uniform policy. Specifically, the study assessed students' appraisals of the policy along with compliance and academic performance. Guided by ecological human development perspectives and grounded in…

  3. Urbanization and the Geography of Development

    OpenAIRE

    Henderson, J. Vernon

    2013-01-01

    This paper focuses on several interrelated key questions on the geography of development. Although we herald cities with their industrial bases as 'engines of growth,' does industrialization in fact drive urbanization?1 What economic activities do cities of different sizes undertake? Does this change as countries develop? If so, what are the policy implications? Do development policies hav...

  4. Complexity, erotica and conflict in the urban public space

    Directory of Open Access Journals (Sweden)

    Enrique Díaz Álvarez

    2011-09-01

    Full Text Available This article highlights the importance of the urban public space, as the quintessential scenario of intercultural interaction and communication. From a context of globalisation, and from an ethical-political perspective, the author urges a reconsideration of the complexity, eroticism and conflicts that are characterised by coexistence in the city, as elements that are capable of directing dialogue, co-implication and construction of affinities between individuals who enjoy and champion the fact of being different.

  5. Electre III method in assessment of variants of integrated urban public transport system in Cracow

    Directory of Open Access Journals (Sweden)

    Katarzyna SOLECKA

    2014-12-01

    Full Text Available There is a lot of methods which are currently used for assessment of urban public transport system development and operation e.g. economic analysis, mostly Cost-Benefit Analysis – CBA, Cost-Effectiveness Analysis - CEA, hybrid methods, measurement methods (survey e.g. among passengers and measurement of traffic volume, vehicles capacity etc., and multicriteria decision aiding methods (multicriteria analysis. The main aim of multicriteria analysis is the choice of the most desirable solution from among alternative variants according to different criteria which are difficult to compare against one another. There are several multicriteria methods for assessment of urban public transport system development and operation, e.g. AHP, ANP, Electre, Promethee, Oreste. The paper presents an application of one of the most popular variant ranking methods – Electre III method. The algorithm of Electre III method usage is presented in detail and then its application for assessment of variants of urban public transport system integration in Cracow is shown. The final ranking of eight variants of integration of urban public transport system in Cracow (from the best to the worst variant was drawn up with the application of the Electre III method. For assessment purposes 10 criteria were adopted: economical, technical, environmental, and social; they form a consistent criteria family. The problem was analyzed with taking into account different points of view: city authorities, public transport operators, city units responsible for transport management, passengers and others users. Separate models of preferences for all stakeholders were created.

  6. Urban development and employment in Abidjan.

    Science.gov (United States)

    Joshi, H; Lubell, H; Mouly, J

    1975-04-01

    The city of Abidjan in the Ivory Coast has grown physically, economically, and demographically at rates exceeding all reasonable expectation. Yet, as in many other development nations, the employment generated by Abidjan's rapid economic expansion has failed to keep pace with the increase in working population it has attracted. Consequently, economic success has been accompanied by a variety of social strains. Some of these have been discussed in earlier issues of the "International Labour Review" by Louis Roussel. This discussion expands on Roussel's earlier treatment by focusing more specifically on several facets of the urban employment problem created by the rapid growth of Abidjan. Attention is directed to labor supply and employment, factors affecting migration, foreign Africans in the Ivory Coast labor force; the urban informal sector; urban infrastructure and development; social problems of population pressure; employment policy options (current government policies and other policy options); and general issues and policy alternatives (motivations for rural urban migration, smaller urban centers as alternative growth poles, and distributing the gains from development). Several essential features of the employment problem stem from the rural urban distribution of the workforce. The rural labor force, including temporary seasonal workers from the savannah countries to the north, remains more or less in balance with increasing rural employment opportunities, since the migration of Ivory Coast nationals to the cities is balanced by the inflow of foreign workers. In contrast, the influx of migrants into urban areas has led to a more rapid increase in the urban labor force than in urban employment, with a consequent rise in unemployment. In 1970 the Abidjan rate of open unemployment was probably around 20%. At this time, most people's idea of a desirable job is one in the formal sector of the urban economy. If there is to be any hope of an eventual balance between

  7. Opportunities and challenges within urban health and sustainable development

    DEFF Research Database (Denmark)

    Fisher, Jack E.; Andersen, Zorana J.; Loft, Steffen

    2017-01-01

    The United Nations’ Sustainable Development Goals mark aunique window of opportunity for both human and planetaryhealth. With rising life expectancy and rapidly expanding urbanpopulations exposed to pollution and sedentary lifestyles, thereis a greater focus on reducing the gap between life...... expectancyand number of healthy years lived, whilst limiting anthropogenicactivities contributing to pollution and climate change. Thus,urban development and policies, which can create win–winsituations for our planet and human health, falls into the realmand expertise of public health. However, some...

  8. Regulations in establishing and developing urban entities

    Directory of Open Access Journals (Sweden)

    Ljubić Slavoljub C.

    2009-01-01

    Full Text Available The main topic of this work is to represent relatively new method of analyzing, planning and developing various projects in different architectural fields. The concept 'pattern' symbolizes a new view on objects and items that are already exist around us or those that will be created in the future. By explaining this concept, this work focus on describing 'pattern' as a new system or 'pattern language' that identifies foundation and development of unplanned cities. Every town or urban entity symbolizes 'pattern', but it is made from various 'patterns' as well. There are certain rules i.e. patterns that particular urban entities follow in order to establish themselves and 'pattern language' has been developed on that basis. The main purpose of this work is to emphasize this phenomenon and reveal the significance that 'patterns' have in urbanism development. Their understanding is of great importance so they can be implemented not only in theoretical but also in practical examination and analysis.

  9. Private Sector-led Urban Development Projects : Management, Partnerships & Effects in the Netherlands and the UK

    NARCIS (Netherlands)

    Heurkens, E.W.T.M.

    2012-01-01

    Subject of study is Private Sector-led Urban Development Projects. Such projects involve property developers taking a leading role and local authorities adopting a facilitating role in the management of the development of an urban area, based on a framework of public requirements and a formal

  10. The Communication in Public Administration in Urban Areas

    Directory of Open Access Journals (Sweden)

    Dorina Ţicu

    2012-05-01

    Full Text Available The aim of this paper is to underline the role of communication in the public institutions byidentifying the characteristics and peculiarities of the process of public administration, starting from thecharacteristics of administrative process and from those of organizational behavior in urban areas identifiableat the level of each public institution. The study of the dimensions such as the actors and the stakeholdersinvolved in the administrative process, the goals and the objectives of the administrative evaluation, thecriteria and the techniques of communication and all interpersonal hierarchies established, all of these can beconsidered variables that can offer distinction to the communication process in public administration, whetherwe speak about inter-institutional communication or intra-institution alone or about that one from the publicadministration to citizens. This article aims to underlie the characteristics of the communication process inpublic administration based on a quantitative study which appeals to the variables previously set and that canbecome models or labels for subsequent specialized studies.

  11. Implementing ITI for urban development locally

    Directory of Open Access Journals (Sweden)

    Garyfallia Katsavounidou

    2017-12-01

    Full Text Available In the current Programming Period (2014-2020 the European Commission has introduced a new strategic instrument, the Integrated Territorial Investment (ITI, which shifts the decisions on allocation of funds to the local level and, most importantly, enables drawing of funds from several priority axes and from several European Structural and Investment Funds. Greece is one of EU member countries that has committed on using ITIs as a tool for urban development. In August 2016, in the Region of Central Macedonia, urban authorities with a population of over 10.000 inhabitants were invited by the Managing Authority of the Regional Operational Programme to submit a Strategy for Sustainable Urban Development (SUD, through the mandatory implementation of the ITI tool. The paper focuses on one of these municipalities, the city of Veria, where the ITI approach has been implemented for the design of an ITI of urban scale (ITI-SUD. The integrated approach prescribed by regional authorities forced Municipalities to adopt government approaches uncommon until now: to involve multiple stakeholders in the entire process, from strategy development to project selection and implementation. The paper describes the benefits and challenges of the new approach as applied in the local context, showing the vertical and horizontal connections of urban development strategies. Most importantly, in the context of ‘procedural learning’ happening in Europe in the field of territorial cohesion, it offers an insight on how European cohesion policy strategies and tools are tested at the local level.

  12. Pubertal development timing in urban Chinese boys.

    Science.gov (United States)

    Ma, H-M; Chen, S-K; Chen, R-M; Zhu, C; Xiong, F; Li, T; Wang, W; Liu, G-L; Luo, X-P; Liu, L; Du, M-L

    2011-10-01

    We describe current pubertal development in healthy urban Chinese boys. A cross-sectional study of the pubertal development of 18,807 urban Chinese boys aged from 3.50 to 18.49years was conducted between 2003 and 2005. Testicular volume was evaluated with a Prader orchidometer. Pubic hair development was assessed according to the Tanner method. Data on spermarche were collected using the status quo method. Probit analysis was used to calculate the median age and 95% CI at different stages of testicular development, pubic hair development and spermarche. By age 9, 12.99% of the boys had a testicular volume of 4mL or greater. The median age of onset of puberty defined as the age at attainment of testicular volume of 4mL or greater was 10.55 (95% CI 10.27-10.79) years. The median age for onset of pubic hair development (PH(2) ) and spermarche was 12.78 (95%CI 12.67-12.89) years and 14.05 (95%CI 13.80-14.32) years, respectively. Pubertal onset in urban Chinese boys is earlier than currently used clinical norms but their pubic hair development occurs relatively late in comparison with the reported data from numerous other countries. There is also evidence of a secular trend towards an earlier age of spermarche since 1979 in Chinese urban boys. © 2011 The Authors. International Journal of Andrology © 2011 European Academy of Andrology.

  13. An assessment of transit ridership: increased suburban to urban public transportation options in Houston, Texas.

    Science.gov (United States)

    2008-11-01

    Suburban development is occurring near urban areas across America. Often these communities are : separated by large masses of land with no linkage to the urban core. Referred to as urban sprawl, this type : of development causes a challenge for trans...

  14. EMERGING CHALLENGES IN THE MANAGEMENT OF CONTEMPORARY PUBLIC SPACES IN URBAN NEIGHBOURHOODS

    Directory of Open Access Journals (Sweden)

    Rajjan Man Chitrakar

    2017-03-01

    Full Text Available The lack of management has led to the degrading quality of public space in modern cities around the globe. Contemporary public spaces are facing challenges in terms of maintaining them as a “social space” so that they are accessible and functional for the users. Using Kathmandu as a case study, this paper explores the challenges the contemporary public spaces within urban neighbourhoods are facing in their management. The study reveals that the regulation of use is a major concern of public space management in the new neighbourhoods of Kathmandu as evident in the limited accessibility and utility of public space, due to control and commercialisation. The use of public space has also been affected by the lack of regular maintenance. The root cause of these problems lies in weak urban governance at the neighbourhood level, which has led the local community-based organisations to take a role in neighbourhood management. These findings confirm that the management of public space is a critical issue of urban development with commonalities existing across geographical regions that demand adequate consideration from the stakeholders.

  15. Urban development control based on transportation carrying capacity

    Science.gov (United States)

    Miharja, M.; Sjafruddin, A. H.

    2017-06-01

    Severe transportation problems in Indonesian urban areas are stimulated by one fundamental factor, namely lack of awareness on transportation carrying capacity in these areas development control. Urban land use development towards more physical coverage is typically not related with the capability of transportation system to accommodate additional trips volume. Lack of clear connection between development permit with its implication on the transportation side has led to a phenomenon of exceeding transport demand over supply capacity. This paper discusses the concept of urban land use development control which will be related with transport carrying capacity. The discussion would cover both supply and demand sides of transportation. From supply side, the analysis regarding the capacity of transport system would take both existing as well as potential road network capacity could be developed. From demand side, the analysis would be through the control of a maximum floor area and public transport provision. Allowed maximum floor area for development would be at the level of generating traffic at reasonable volume. Ultimately, the objective of this paper is to introduce model to incorporate transport carrying capacity in Indonesian urban land use development control.

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    ICTs) leapfrogging stages in a country's. ... Urban agriculture is an increasingly popular practice in cities worldwide, and a sustainable future for it is critical, especially for the urban poor of the developing world.

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    We share the results of our funded research, and offer free training materials to guide ... Socio-economics of water quality as a development catalyst in poor urban slums ... Inadequate urban environmental service provision presents a health ...

  18. Exploring public databases to characterize urban flood risks in Amsterdam

    Science.gov (United States)

    Gaitan, Santiago; ten Veldhuis, Marie-claire; van de Giesen, Nick

    2015-04-01

    Cities worldwide are challenged by increasing urban flood risks. Precise and realistic measures are required to decide upon investment to reduce their impacts. Obvious flooding factors affecting flood risk include sewer systems performance and urban topography. However, currently implemented sewer and topographic models do not provide realistic predictions of local flooding occurrence during heavy rain events. Assessing other factors such as spatially distributed rainfall and socioeconomic characteristics may help to explain probability and impacts of urban flooding. Several public databases were analyzed: complaints about flooding made by citizens, rainfall depths (15 min and 100 Ha spatio-temporal resolution), grids describing number of inhabitants, income, and housing price (1Ha and 25Ha resolution); and buildings age. Data analysis was done using Python and GIS programming, and included spatial indexing of data, cluster analysis, and multivariate regression on the complaints. Complaints were used as a proxy to characterize flooding impacts. The cluster analysis, run for all the variables except the complaints, grouped part of the grid-cells of central Amsterdam into a highly differentiated group, covering 10% of the analyzed area, and accounting for 25% of registered complaints. The configuration of the analyzed variables in central Amsterdam coincides with a high complaint count. Remaining complaints were evenly dispersed along other groups. An adjusted R2 of 0.38 in the multivariate regression suggests that explaining power can improve if additional variables are considered. While rainfall intensity explained 4% of the incidence of complaints, population density and building age significantly explained around 20% each. Data mining of public databases proved to be a valuable tool to identify factors explaining variability in occurrence of urban pluvial flooding, though additional variables must be considered to fully explain flood risk variability.

  19. Capacity Development for Sustainable Urban Transportation in Developing Countries

    OpenAIRE

    Senbil, Metin; Fujiwara, Akimasa; Zhang, Junyi

    2008-01-01

    To make urban transport sustainable, effective and efficient, first and foremost, there is a need for capacity development-capacity is defined as the ability to deal with problems in efficient and effective ways-in developing countries. Apart from many important capacity related problems such as lack of adequate infrastructure, older vehicle population, etc., policy makers in developing countries have to consider changing individual behavior to realize sustainable urban transportation policie...

  20. Perception, experience and the use of public urban spaces by residents of urban neighbourhoods

    Directory of Open Access Journals (Sweden)

    Nataša Bratina Jurkovič

    2014-06-01

    Full Text Available In cities, public green open spaces offer residents a potentially better quality of life. The behavioural patterns by which people experience and use these spaces is therefore a valuable source of information for spatial planning. Indeed, studying how these spaces are used has also shown a significant difference between the intentions of planners and users. Only the frequency of visits to these public green spaces ultimately testifies to their appropriate and successful planning. Based on empirical research conducted in a residential area of Ljubljana, this article addresses the significance and methods of obtaining information on the experience and use of urban open spaces by residents of that neighbourhood. The article identifies factors (that could also be used by planners that significantly impact satisfaction levels among the intended users of the neighbourhood. The focus group method and socio spatial schema method were used, based on the assumption that a multi method approach provides more accurate and reliable information that is verifiable, and therefore more useful in developing planning policies. According to the research findings, residents perceive their “neighbourhood” to be the area around their home in which they know each other and socialise with neighbours. The factors that trigger a sense of satisfaction with their neighbourhood are well maintained green areas in the vicinity of their home, parks with trees that provide spaces for a variety of activities, tree lined streets, green areas connected into a system, the opportunity to use these areas for recreation and sports, and street furniture for rest or play. The spatial elements that hinder the use of such open spaces are, in particular, busy streets, unprotected pedestrian crossings, large garage areas and car parking.

  1. The Greenness of Cities: Carbon Dioxide Emissions and Urban Development

    OpenAIRE

    Glaeser, Edward L.; Kahn, Matthew E.

    2008-01-01

    Carbon dioxide emissions may create significant social harm because of global warming, yet American urban development tends to be in low density areas with very hot summers. In this paper, we attempt to quantify the carbon dioxide emissions associated with new construction in different locations across the country. We look at emissions from driving, public transit, home heating, and household electricity usage. We find that the lowest emissions areas are generally in California and that the h...

  2. Development of European urban tourist systems

    Directory of Open Access Journals (Sweden)

    Jerković Senta

    2009-01-01

    Full Text Available Relationship between urban development and tourism is a significant process in Europe today. Development of tourism has caused many organizational changes in urban environment. In the middle of the 20th century cultural and historical heritage in the cities was impetus of development of tourism in European cities. Nowadays, in many European cities tourism is recognized as a mean of further economic development. Strategy of polycentricity, outlined in European spatial development perspective is supporting that process, too. Many tourist centres and metropolitan tourist areas have been developed. In the period from 1996. to 2007. number of visitors in European cultural capitals was growing continuously by rate of 25,6%. In the same period, the number of international tourist arrivals increased by rate of only 7%.

  3. Public Perception of Urban Air Pollution in Four Spanish Cities

    International Nuclear Information System (INIS)

    Oltra, C.; Jorcano, A.; Sala, R.

    2015-01-01

    This report presents the results of a study on public reactions to urban air pollution. An on-line survey was implemented in four Spanish cities. Various psychosocial dimensions were assessed: perception of local air quality; attention, understanding and public awareness of the problem of air pollution; perceived impacts on health and quality of life; beliefs of severity, susceptibility and controllability associated with the risk; emotional responses and related self-protection and involvement behaviors. Results show that residents in the four cities pay little attention to the quality of air in their daily life. They perceive air quality in their city as regular. Nevertheless, significant differences exist among cities that could be explained by air pollution levels. Participants believe that air pollution has significant impacts on their health and quality of life; however the degree of information and knowledge about air quality effects seems to be low. Fatalistic beliefs and low controllability regarding the possibility to protect from air pollution were found. Participants declare performing very few self-protection or involvement behaviors. Differences between cities were also found in this dimension. Those findings could be useful for risk communication programs and public involvement strategies in the field of urban air pollution.

  4. Mural art as a media on making urban kampung's public space

    Science.gov (United States)

    Susanto, Dalhar; Widyarko, Widyarko; Nadia Ilmiani, Ajeng

    2017-12-01

    The lack of public space is one of the main problems in the big cities in Indonesia. Urban kampungas part of the city is also no exception. Rapid growth on population sparks uncontrollable physical development that erode open space inside urbankampung. Sometimes, what is left is just neglected space which don‟t „live‟ and far from the definition of public space. Mural art has been existed since the beginning of human civilization. Now, it has evolved into one of the popular urban art. The previous research has proven that the process of urban art making through participatory approach could trigger community interaction in a space. Interaction itself is a main factor that may trigger the establishmentof a public space. With the same method, this research attempts to build mural in a neglected space inside urbankampung named Palsigunung. After all of the process done, the space still haven‟t changed from the previous condition, which is still a neglected space. Together with facilitator, kampung‟s residents need to be involved identifying the problem and also the solution to the lack of public space in their kampung. Particularly for urban kampungPalsigunung, the needed solution might not be mural.

  5. Urbanism and energy in developing regions

    Energy Technology Data Exchange (ETDEWEB)

    Meier, R.L.; Berman, S.; Dowell, D.

    1978-03-01

    The pace of urbanization must continue, because in most parts of the world the surplus population in the countryside has nowhere else to go. The world is about 40% urban now and apparently headed for the 80 to 90% share of the total population presently exhibited by the developed countries. Thus, the 1.6 billion urban dwellers in 1978 would become about 3 billion in 1995--if major catastrophes can be avoided. Feasibility assessments for Sao Paulo-Rio de Janeiro, Calcutta, Cairo-Alexandria, Mexico City, and Seoul are presented in the appendices. This analysis-from-a-distance is insufficient to judge how much extra installed electrical generating capacity is required before 1995, the added refining capability for liquid fuels, or the uses for new LNG and coal imports due to be arranged. It is evident that energy (and perhaps also water in most regions) planning is the major determinant of the manner in which these urban areas will adapt to the extraordinary pressures for new settlement. The current round of planning in such metropolitan areas has been addressed to solving traffic-congestion problems, and reorganizing land use in central districts, as the most-pressing issues. Since energy sources and distribution systems now affect the largest and most crucial investments in urban growth it is to be expected that future metropolitan planning may concentrate upon energy efficiency. Energy supplies must be planned to meet requirements set by locally dominant values regarding human services and the environment.

  6. Climate resilient urban development : why responsible land governance is important

    NARCIS (Netherlands)

    Mitchell, D.; Enemark, S.; van der Molen, P.

    2015-01-01

    In less-developed countries, the major global pressures of rapid urbanization and climate change are resulting in increased vulnerability for urban dwellers. Much of the climate impact is concentrated in urban and coastal areas, as urban development spreads into areas that are hazard-prone. Often

  7. Association of Sociodemographic and Perceived Environmental Factors with Public Bicycle Use among Taiwanese Urban Adults

    Directory of Open Access Journals (Sweden)

    Yung Liao

    2016-03-01

    Full Text Available Background: This study examined the sociodemographic and perceived environmental factors associated with public bicycle use among Taiwanese urban adults. Methods: A random-digit-dialing telephone-based cross-sectional survey was administered to Taiwanese urban adults aged 20–64 years in 2015. Data on sociodemographic variables, perceived environmental factors (for attributes identified in the International Physical Activity Questionnaire-Environmental Module, and public bicycle use were obtained from 1002 adults in three cities. Adjusted logistic regression was used. Results: After adjustment for potential confounders, the results showed that adults aged 20–29 years (odds ratio (OR = 4.42 with a university degree or higher (OR = 2.03 were more likely to use public bicycles. In addition, adults living in Kaohsiung City were less likely to use public bicycles (OR = 0.24. Adults who saw people being active (OR = 1.76; 95% CI: 1.05–2.86 and had positive aesthetic experiences of their environment (OR = 1.69 were more likely to use public bicycles. Conclusions: Our findings suggest that seeing physically active people and positive aesthetic perceptions of the environment are key factors for developing transportation policies and intervention strategies for promoting public bicycle use among Taiwanese urban adults.

  8. Agriculture, development, and urban bias

    NARCIS (Netherlands)

    Bezemer, Dirk; Headey, Derek

    Throughout history, agriculture-led development strategies with state support programs have been essential to achieving rapid economy-wide growth, poverty reduction, and structural transformation. Yet over the last three decades, the domestic and international policy environments have continued to

  9. Shuttle Planning for Link Closures in Urban Public Transport Networks

    DEFF Research Database (Denmark)

    van der Hurk, Evelien; Koutsopoulos, Haris N.; Wilson, Nigel

    2016-01-01

    Urban public transport systems must periodically close certain links for maintenance, which can have significant effects on the service provided to passengers. In practice, the effects of closures are mitigated by replacing the closed links with a simple shuttle service. However, alternative...... cost, which includes transfers and frequency-dependent waiting time costs. This model is applied to a shuttle design problem based on a real-world case study of the Massachusetts Bay Transportation Authority network of Boston, Massachusetts. The results show that additional shuttle routes can reduce...

  10. Use of small public urban green spaces (SPUGS)

    DEFF Research Database (Denmark)

    Peschardt, Karin Kragsig; Schipperijn, Jasper; Stigsdotter, Ulrika K.

    2012-01-01

    which environmental characteristics users prefer in relation to mental restoration. We investigate nine small public urban green spaces (SPUGS) in the dense city of Copenhagen in order to determine which environmental characteristics may influence the perceived restorativeness of SPUGS amongst average......UGS have been positively associated with stress-related illnesses. Paradoxically the densification tendency in western cities causes decreasing access to green environments. City planners and landscape architects are challenged when designing such areas due to a lack of space and knowledge about...

  11. Urbanization, Economic Development and Environmental Change

    Directory of Open Access Journals (Sweden)

    Shushu Li

    2014-08-01

    Full Text Available This paper applies the pressure-state-response (PSR model to establish environmental quality indices for 30 administrative regions in China from 2003 to 2011 and employs panel data analysis to study the relationships among the urbanization rate, economic development and environmental change. The results reveal a remarkable inverted-U-shaped relationship between the urbanization rate and changes in regional environmental quality; the “turning point” generally appears near an urbanization rate of 60%. In addition, the degree and mode of economic development have significant, but anisotropic effects on the regional environment. Generally, at a higher degree of economic development, the environment will tend to improve, but an extensive economic growth program that simply aims to increase GDP has a clear negative impact on the environment. Overall, the results of this paper not only further confirm the “environmental Kuznets curve hypothesis”, but also expand it in a manner. The analysis in this paper implies that the inverted-U-shaped evolving relationship between environmental quality and economic growth (urbanization is universally applicable.

  12. Theorizing the Concept of Urban Public Transportation Institutional Framework in Malaysia

    Directory of Open Access Journals (Sweden)

    Abd Rahman Noor Ashikin

    2016-01-01

    Full Text Available The trends in transportation have been changing and will continue to change over the years. Urban dwellers in developing countries require and demand for mobility and accessibility at the same growth rate of these urban areas. Often, this demand is accommodated by the increased number of private vehicles. Development of a country is closely linked with the transportation system facilities thus will have a positive impact on the economic growth and social fabric of a country. The traffic issues are always associated with private vehicles especially in any developing cities such as the Federal Territory of Kuala Lumpur. A practical, efficient and effective transport system includes traffic management, public transport, road network and infrastructure. However, sadly, at present, the traffic problems in Malaysia are resulted from ineffective public transport system which is not methodically integrated from one place to another, therefore, forcing the people to use private vehicles for daily exercise. An integrated and comprehensive approach is required as it enhances the regulatory framework, planning structure and level of services delivered. For that reason, this paper reviews the magnitude of urban public transportation institutional framework in order to improve the people’s mobility, also to respond to the major problem of urban public transportation in the major city of Malaysia. This study therefore applies a case study design and relies very much on qualitative data encompassing policies and guidelines. The findings were drawn from an early investigation of the Malaysian institutional public transport framework through literature review which looks closely into the management structure, as well as the implementation of public transportation system and its enforcement.

  13. Public-private partnerships in urban regeneration projects: Organizational form or managerial capacity?

    NARCIS (Netherlands)

    M.B. Kort (Michiel); E-H. Klijn (Erik-Hans)

    2011-01-01

    markdownabstract__Abstract__ Urban regeneration companies (URCs) are public-private entities appearing across Europe. They are created specifically to manage and implement more effectively urban regeneration projects. Core ideas behind the establishment of these newly emerging partnerships aim to

  14. Urbanization in Kenya: Urbanization Trends and Prospects; Rural Development and Urban Growth. An International Urbanization Survey Report to the Ford Foundation.

    Science.gov (United States)

    Laurenti, Luigi; Gerhart, John

    Two articles on the urbanization of Kenya are presented in this survey. The first one, "Urbanization Trends and Prospects," by Luigi Laurenti, states that urbanization has only recently been recognized as a problem of some importance in Kenya, and this recognition is far from comprehensive. Consequently, public policy--and especially…

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    Through books, articles, research publications, and studies, we aim to widen ... in the country consider that starting a business is a desirable career choice. ... some adaptation actions were implemented to enhance urban and rural interactions.

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    Results 4831 - 4840 of 6341 ... ... offer free training materials to guide researchers and institutions. ... Use this search tool to locate a specific publication for your field of research. ... migration, urbanization, city water supply, garbage disposal and.

  17. Contracting communities: Conceptualizing Community Benefits Agreements to improve citizen involvement in urban development projects

    NARCIS (Netherlands)

    Janssen-Jansen, Leonie; Veen, van der Menno

    2017-01-01

    Contractual agreements are becoming increasingly important for city governments seeking to manage urban development. Contractual governance involves direct relations between the local state and different public and private actors and citizens. Although abundant literature exists on public–private

  18. Challenges of urbanization and peri-urban development in Europe

    DEFF Research Database (Denmark)

    Nielsen, Thomas Alexander Sick; Nilsson, Kjell Svenne Bernhard

    2010-01-01

    Urbanisation has arguably been the most significant process of land use change in Europe since Second World War. Over 70% of Europe's population now lives in urban areas, which in turn, have grown in area by almost 80% over the last fifty years (EEA 2006). Urban areas cover approximately five...... percent of the territory of the European Union (EU25), and are growing more than twice as fast as the European population. A general consequence of the urbanisation trend and increasing wealth and mobility is urban sprawl, as well as the emergence of peri-urban areas....

  19. Explorations of Public Participation Approach to the Framing of Resilient Urbanism

    Science.gov (United States)

    Liu, Wei-Kuang; Liu, Li-Wei; Shiu, Yi-Shiang; Shen, Yang-Ting; Lin, Feng-Cheng; Hsieh, Hua-Hsuan

    2017-08-01

    Under the framework of developing resilient and livable cities, this study was aimed at engaging local communities to achieve the goal of public participation. Given the prevalence of smart mobile devices, an interactive app called “Citizen Probe” was designed to guide users to participate in building resilient and livable urban spaces by enabling users to report the condition of their living environment. The app collects feedback from users regarding the perceived condition of the urban environment, and this information is used to further develop an open online index system. The index system serves as a guide for the public to actively transform their city into a resilient and livable urban environment. The app was designed for the reporting of flood incidents with the objective of resilient disaster prevention, which can be achieved by enabling users to identify disaster conditions in order to develop a database for basic disaster information. The database can be used in the prevention and mitigation of disasters and to provide a foundation for developing indices for assessing the resilience and livability of urban areas. Three communities in Taichung, Taiwan, participated in the study. Residents of these communities were requested to use the app and identify local environmental conditions to obtain spatial data according to four stages in disaster response: assessment, readiness, response, and recovery. A volunteered geographic information database was developed to display maps for providing users with current reports of predisaster risk assessment, disaster response capacity, real-time disaster conditions, and overall disaster recovery. In addition, the database can be used as a useful tool for researchers to conduct GIS analyses and initiate related discussions. The interactive app raises public awareness on disaster prevention and makes disaster prevention a daily norm. Further discussion between the public and experts will be initiated to assist in

  20. The realities of Lagos urban development vision on livelihoods of the urban poor

    Directory of Open Access Journals (Sweden)

    Oluwafemi Ayodeji Olajide

    2018-04-01

    Full Text Available Similar to many other cities in sub-Saharan African countries, the struggle between urban development policies and the livelihoods of the urban poor is one of the urban development challenges facing Lagos. This paper examines the realities of the Lagos urban development policies and intiatives on the livelihoods of the urban poor. The state government embarked on series of what it calls sustainable urban transformation policies towards making Lagos ‘an African model megacity’ and a global economic and financial hub that is safe, secure, functional and productive, with a view to achieving poverty alleviation and sustainable development. This paper, through the lens of theoretical and analytical underpinnings of Sustainable Livelihoods Framework, however, argues that the actions of the state government contradict the whole essence of sustainable urban development and poverty alleviation, but reflect an agenda deliberately targeted to further impoverish the poor. While the Sustainable Livelihood was used as the theoretical and analytical framework, this paper essentially focuses on the Policies, Institutions and Processes component of the framework. This provides a unique entry point for understanding the implications of the Lagos urban development aspirations on the livelihoods of the urban poor. The research uses mixed methods research design with a broad range of data-collection methods, including household surveys, interviews, direct observation and photography, documentary review and policy document analysis. The study reveals that there is a disconnection between urban development policies and realities of the poor. The implementation of urban development projects and policies works against the urban poor and resulted in more hardship, through reduction in livelihood opportunities or complete loss of livelihoods. This study, therefore, suggests that one important element in reducing poverty in Lagos’ informal settlements is a policy

  1. Challenging the ‘End of Public Space’: A Comparative Analysis of Publicness in British and Dutch Urban Spaces

    NARCIS (Netherlands)

    Langstraat, F.; Melik, R.G. van

    2013-01-01

    The increasing involvement of the private sector in the design and management of urban public space has prompted some critical scholars to predict the ‘end of public space’. This study reassesses the implications of private sector involvement through a comparative analysis of British and Dutch urban

  2. Strategies for sustainable urban development and urban-rural linkages

    NARCIS (Netherlands)

    Nilsson, K.; Sick Nielsen, T.; Aalbers, C.B.E.M.; Bell, S.; Boitier, B.; Chery, J.P.; Fertner, C.; Groschowski, M.; Haase, D.; Loibl, W.; Pauleit, S.; Pintar, M.; Piorr, A.; Ravetz, J.; Ristimäki, M.; Rounsevell, M.; Tosics, I.; Westerink, J.; Zasada, I.

    2014-01-01

    An important driving force behind urban expansion is the growth of the urban population. But for Europe, this is not a sufficient explanation. The major trend is that European cities have become much less compact. Since the mid-1950s European cities have expanded on average by 78%, whereas the

  3. Developing the desert:the pace and process of urban growth in Dubai

    OpenAIRE

    Nassar, Ahmed K.; Blackburn, George Alan; Whyatt, Duncan

    2014-01-01

    It is generally acknowledged that Dubai is a rapidly developing urban area which has grown to support a large human population within a hyperarid environment. However, no publicly accessible information exists concerning the rate or form of the urbanization process in Dubai. Therefore, this investigation used a time series of remotely sensed data to quantify land cover change in Dubai emirate between 1972 and 2011. A hybrid classification method accurately discriminated urban and other land c...

  4. Controlling Urban Sprawl with Integrated Approach of Space-Transport Development Strategies

    NARCIS (Netherlands)

    Ambarwati, L.; Verhaeghe, R.; Pel, A.J.; Van Arem, B.

    2014-01-01

    Urban sprawl phenomenon has been a huge issue since 20th century characterized by a rapid and unbalanced settlement development with transportation network particularly in a suburban area. The improvement of public transport system is a major requirement to minimize urban sprawl. Academic

  5. Management of urban development : Example of the transformation of two Dutch former port areas

    NARCIS (Netherlands)

    Van Hoek, M.; Wigmans, G.

    2011-01-01

    The more traditional approach of developing cities through government lead town planning has been gradually shifting to a more entrepreneurial approach of strategic management of both public and private initiatives in the urban environment. This approach combines aspects of governance, urban

  6. Assessment of ecosystem services provided by urban trees: public lands within the Urban Growth Boundary of Corvallis, OR

    Science.gov (United States)

    Public lands within the Urban Growth Boundary of Corvallis, Oregon contain a diverse population of about 440,000 trees that include over 300 varieties and have an estimated tree cover of 31%. While often unrecognized, urban trees provide a variety of “ecosystem services” or dire...

  7. Land-Acquisition and Resettlement (LAR Conflicts: A Perspective of Spatial Injustice of Urban Public Resources Allocation

    Directory of Open Access Journals (Sweden)

    Jinxia Zhu

    2018-03-01

    Full Text Available Land acquisition and resettlement (LAR is an important step in urban development. As one of the ‘externalities of development’, LAR conflicts have affected social stability and development in rural areas of China. With social conflict research shifting from value identity to resource allocation, few studies have examined the relationship between the spatial injustice of urban public resources and LAR conflict. To mitigate this research gap and formulate effective policies, this study aims to reinterpret the obstacles of LAR conflicts from the perspective of the spatial injustice of urban public facilities allocation in Hangzhou City by examining 195 administrative litigation cases. Spatial accessibility was used for estimating the spatial justice of urban public resources allocation. A classification and regression tree (CART model was applied to identify the advantage and disadvantage factors behind LAR conflict, and explored the logical and structural relationships among these factors. Results showed that a spatial mismatch between the spatial behavior preferences of human activity and the spatial injustice of urban public resources allocation had significantly accelerated LAR conflicts. When the spatial behavior preferences of human activity and spatial distribution of urban public resources correspond to each other pre- and after LAR, basic rights to social space are safeguarded and various groups can equitably share spatial resources. There are no conflicts. Conversely, respondents expressed a high level of dissatisfaction in comparison to their pre-LAR conditions, and LAR conflict undeniably occurs. This approach also proposes some good LAR policies by regulating the spatial injustice of urban public resources allocation associated with LAR with the aim of long-term urban sustainable development for Hangzhou.

  8. Self-organized criticality and urban development

    Directory of Open Access Journals (Sweden)

    Michael Batty

    1999-01-01

    Full Text Available Urban society is undergoing as profound a spatial transformation as that associated with the emergence of the industrial city two centuries ago. To describe and measure this transition, we introduce a new theory based on the concept that large-scale, complex systems composed of many interacting elements, show a surprising degree of resilience to change, holding themselves at critical levels for long periods until conditions emerge which move the system, often abruptly, to a new threshold. This theory is called ‘self-organized criticality’; it is consistent with systems in which global patterns emerge from local action which is the hallmark of self-organization, and it is consistent with developments in system dynamics and their morphology which find expression in fractal geometry and weak chaos theory. We illustrate the theory using a unique space–time series of urban development for Buffalo, Western New York, which contains the locations of over one quarter of a million sites coded by their year of construction and dating back to 1773, some 60 years before the city began to develop. We measure the emergence and growth of the city using urban density functions from which measures of fractal dimension are used to construct growth paths of the way the city has grown to fill its region. These phase portraits suggest the existence of transitions between the frontier, the settled agricultural region, the centralized industrial city and the decentralized postindustrial city, and our analysis reveals that Buffalo has maintained itself at a critical threshold since the emergence of the automobile city some 70 years ago. Our implied speculation is: how long will this kind of urban form be maintained in the face of seemingly unstoppable technological change?

  9. An analysis of the public discourse about urban sprawl in the United States: Monitoring concern about a major threat to forests

    Science.gov (United States)

    David N. Bengston; Robert S. Potts; David P. Fan; Edward G. Goetz

    2005-01-01

    Urban sprawl has been identified as a serious threat to forests and other natural areas in the United States, and public concern about the impacts of sprawling development patterns has grown in recent years. The prominence of public concern about sprawl is germane to planners, managers, and policymakers involved in efforts to protect interface forests from urban...

  10. Playing by the rules? Analysing incremental urban developments

    NARCIS (Netherlands)

    Karnenbeek, van Lilian; Janssen-Jansen, Leonie

    2018-01-01

    Current urban developments are often considered outdated and static, and the argument follows that they should become more adaptive. In this paper, we argue that existing urban development are already adaptive and incremental. Given this flexibility in urban development, understanding changes in the

  11. URBAN TOURISM BETWEEN CONTENT AND ASPIRATION FOR URBAN DEVELOPMENT

    Directory of Open Access Journals (Sweden)

    Roxana Valentina GÂRBEA

    2013-06-01

    Full Text Available With excessive urbanization that the society knows today, the city became the place of origin and at the same time a destination for an increasingly number of tourists. Cities have a higher fitting territory, diversity and quality of tourism products coming to fill a reach touristic ground, especially anthropogenic. Urban tourism has seen a significant, but uneven increase, whit the big European cities detaching themselves through cultural richness and tourist valorization of urban space and may be role models for other cities. The article proposes the approach on the concept of urban tourism and how this form of tourism is in full process of affirmation, given that, in recent years many cities search to find a new identity for themselves, to gain international recognition through tourism.

  12. Zero emission vehicle for dense grid urban public transportation

    Energy Technology Data Exchange (ETDEWEB)

    D' Ovidio, G. [University of l' Aquila, Faculty of Engineering, DAU (Italy)

    2000-07-01

    This paper reports the operating scheme of a public transportation vehicle with zero polluting emission, working in urban areas in a transport network which has short and regular stop spacing not greater than 400-500 m, and by segments covered by 'shuttle-type' vehicles with high operating frequencies. In particular, the traction of the vehicle, of electric type exclusively, is supported by the functional coupling of an accumulation and alimentation system composed respectively of Fuel Cell e Flywheel Energy Storage Unite. This study proposes and analyzes a typology of hybrid vehicle of which the configuration of traction is specialized for the exigency connected to the different phases of the motion. The study contains the analysis and the measurement of the principal components of the propulsion system to the vary of the loading capabilities of the vehicles and of the geometric characteristic of the transport network.

  13. 城市公共交通协调调度现状与发展趋势%The Current Situation and Development Trend of Urban Public Transport Coordination Scheduling

    Institute of Scientific and Technical Information of China (English)

    张晓利; 陆化普

    2014-01-01

    From the perspective of urban public transportation structure changes and informatization, this paper analyzes the necessity of public transportation coordination managing. It also presents the history and cur-rent situation of the coordination managing from multimode operation organization perspective. The problems about single transport mode are analyzed. Based on data mining and the mode, strategy and decision support of coordination managing, this paper points out the development trend of public transportation coordination manag-ing for the present and the future. The study also covers the study of public transport data from multiple sources to multiple topics, multi-dimensional data mining and the study of establishing compatible multi-way operation managing model with the main elements of the strategy and methodology. The paper proposes the researching di-rection of perfect public transport data, data storage and data mining analysis in the future and explores public transport intelligent dispatching model based on cloud service models in order to realize all kinds of dynamics, fine management of resources, and improvement of the efficiency of transportation organization.%从城市公共交通网络结构变化、信息化等角度分析公共交通协调调度的必要性;从多方式运营组织角度阐述城市公共交通协调调度的发展历史与现状,剖析目前我国公共交通单一交通方式下的运营组织协调调度存在的问题;从数据挖掘、协调调度模型与策略、调度决策支持等方面给出当前及今后一段时期内公共交通协调调度的发展趋势,研究针对多源公共交通数据进行多主题、多维度的数据挖掘并建立相适应的多方式运营组织调度模型与策略的主要内容和方法;提出今后一段时期内在完善公共交通数据资源库、海量数据存储和数据挖掘分析等方面的研究方向,探索基于云服务模式的公共交通智能调度

  14. Governance in urban development crisis situations

    Directory of Open Access Journals (Sweden)

    Jörg Rober

    2008-01-01

    Full Text Available Urban shrinking processes are increasingly recognized as a phenomenon for research in urban politics, encompassing entire cities or parts of it as well as metropolitan areas that are experiencing a fundamental decline in both their economic and social bases.Cities are facing complex social problems like aging processes within the resident population and simultaneously running shrinking processes. Observable side effects of these transformation processes are higher vacancy rates and under-utilization of infrastructure facilities. Therefore cities are no longer able to cope alone with this growing complexity, hence a demand for cooperation evolves. The ongoing reforms of internal structure of local government connected with the devolution of resources and competences, as well as the changing external relationships between the business community, local public bodies, individual bureaucrats and local politicians, increase institutional fragmentation. Thus internal and external reform processes generate an extended network of policy actors involved in local decision making. Schools of thought in urban politics accentuate the changing role of local governments in decision making processes. Regime theory, corporatism, regulation theory or civic governance concepts differ in their emphasis on the importance of specific actors participating in local decision making. The paper reviews the competing theoretical assumptions for the importance of specific actors in local decision making. This addresses the question to what extent specific governance modes adopted in reaction to shrinking processes are an expression of a changing relationship between local governments and civil society or business actors in an international comparative context. Is there a trend to more convergence with respect to the adopted governance modes?

  15. Evaluation of urban sprawl and urban landscape pattern in a rapidly developing region.

    Science.gov (United States)

    Lv, Zhi-Qiang; Dai, Fu-Qiang; Sun, Cheng

    2012-10-01

    Urban sprawl is a worldwide phenomenon happening particularly in rapidly developing regions. A study on the spatiotemporal characteristics of urban sprawl and urban pattern is useful for the sustainable management of land management and urban land planning. The present research explores the spatiotemporal dynamics of urban sprawl in the context of a rapid urbanization process in a booming economic region of southern China from 1979 to 2005. Three urban sprawl types are distinguished by analyzing overlaid urban area maps of two adjacent study years which originated from the interpretation of remote sensed images and vector land use maps. Landscape metrics are used to analyze the spatiotemporal pattern of urban sprawl for each study period. Study results show that urban areas have expanded dramatically, and the spatiotemporal landscape pattern configured by the three sprawl types changed obviously. The different sprawl type patterns in five study periods have transformed significantly, with their proportions altered both in terms of quantity and of location. The present research proves that urban sprawl quantification and pattern analysis can provide a clear perspective of the urbanization process during a long time period. Particularly, the present study on urban sprawl and sprawl patterns can be used by land use and urban planners.

  16. Ljubljana – phases of urban development

    Directory of Open Access Journals (Sweden)

    Aleksander Jakoš

    2006-01-01

    Full Text Available At the end of the Second World War there were approximately 100.000 people living in the compact part of Ljubljana. A period of rapid population development ensued (urbanisation because of immigration from other parts of Slovenia and later from various regions of the former Yugoslav Republics. This period is marked by numerous new housing estates and early stagnation of the old city core. A period ob sub-urbanisation followed and city expansion along the main roads, interspersed with poor quality building and illegal development. Costly renewal of old buildings, diminished construction of housing estates and high prices of building land triggered the flight of city dwellers (de-urbanisation and caused non-urban development in neighbouring municipalities (secondary urbanisation. By rehabilitation of the old city centre and attempts at revitalisation Ljubljana is trying re-urbanise itself. The flight of the younger population, caused by limited offer of housing, still remains the main problem that furthermore causes increased volumes of daily commuting and congestion in the city centre caused by parked vehicles. The tally of increased population during the last decade to small neighbouring municipalities, caused by flight from Ljubljana, is 20.000, while the population of Ljubljana is decreasing. With its quarter of a million inhabitants, Ljubljana is the third smallest capital city of Europe (without the “pocket” states. The main issue in the neighbouring municipalities is expressively non-urban development, meaning that too much land is used and the utilities infrastructure threshold is not met. The present division of the Ljubljana metropolitan region truly calls for a Strategy of spatial development, at least on the level of the Ljubljana urban region.

  17. Re-emergence of Indigeneity in transformed Layouts in Urban Public Housing in Nigeria

    Directory of Open Access Journals (Sweden)

    Abubakar Danladi Isah

    2016-01-01

    Full Text Available In contrast to the one whole homogenous configuration provided by developers that has often proved ineffective overtime, transformed public housing units are widespread in developing cities. Though transformation is a natural phenomenon of inhabitation, its various levels and degree can have implicit values. In recent times in Nigeria, heterogeneous spatial patterns of transformed houses in public housing estates has given empirical evidence of essentially inevitable reflection of culture sensitivity as hypothesized by previous studies. That hints that the mainstream sustainable values were probably ignored during design process. This study attempted to connect that possible missing link. To achieve that aim, it developed two objectives. First, is to identify core values behind space layouts in the mainstream. Then, to examine how they exist in the transformed layout as reflected at communal origins. It investigated on 42 transformed units in selected urban Public housings neighborhoods via a stratified conditional sampling conducted in five states of Nigeria. Qualitative methods were adopted for data analysis. After identifying the core ethnic groups in the region, their social indicators with regards to space use were determined through ethnographic principles. These indicators were then operationally defined, and used as a tool to examine users’ motivations in the transformation process in urban context. Spatial pattern analysis, by using gamma delineation, revealed the social content in the transformations after comparing initial design and the transformed spatial configurations. The outcome signified the mainstream cultural values in the transformation process hence in Public housing design. The convergence of mainstream values into urban transformed layouts suggested that they cannot be ignored during design process. The outcome of this research might be useful in designing sustainable public housings in culture sensitive environments

  18. Environmental Impacts of Promoting New Public Transport Systems in Urban Mobility: A Case Study

    Directory of Open Access Journals (Sweden)

    Abel Ortego

    2017-09-01

    Full Text Available Urban mobility is highly dependent on private vehicles causing pollution, traffic congestion and traffic accidents. The tram has become one of the most relevant public transport modes in those cities which need to reduce the private vehicle dependency. However, the implementation of this kind of infrastructure must be done carefully to avoid unsuccessful route designs which make the system unfeasible to operate. With the aim of analysing the impact that a tram can cause in a city, an original methodology has been developed, which takes into account the effect of the new transport system implementation on three subimpacts: traffic, public bus and outskirts neighbourhoods. This methodology uses different data sources from urban traffic, environmental and energy systems. The methodology has been applied to the city of Zaragoza (Spain with a current population of around 700,000 inhabitants. The main results found were that tram line 1 saves 6% of the annual final energy consumption of urban mobility, urban traffic has decreased by 7.7% in the city as a whole and by 39.7% for streets close to the tramway.

  19. Public Parks and Wellbeing in Urban Areas of the United States.

    Directory of Open Access Journals (Sweden)

    Lincoln R Larson

    Full Text Available Sustainable development efforts in urban areas often focus on understanding and managing factors that influence all aspects of health and wellbeing. Research has shown that public parks and green space provide a variety of physical, psychological, and social benefits to urban residents, but few studies have examined the influence of parks on comprehensive measures of subjective wellbeing at the city level. Using 2014 data from 44 U.S. cities, we evaluated the relationship between urban park quantity, quality, and accessibility and aggregate self-reported scores on the Gallup-Healthways Wellbeing Index (WBI, which considers five different domains of wellbeing (e.g., physical, community, social, financial, and purpose. In addition to park-related variables, our best-fitting OLS regression models selected using an information theory approach controlled for a variety of other typical geographic and socio-demographic correlates of wellbeing. Park quantity (measured as the percentage of city area covered by public parks was among the strongest predictors of overall wellbeing, and the strength of this relationship appeared to be driven by parks' contributions to physical and community wellbeing. Park quality (measured as per capita spending on parks and accessibility (measured as the overall percentage of a city's population within ½ mile of parks were also positively associated with wellbeing, though these relationships were not significant. Results suggest that expansive park networks are linked to multiple aspects of health and wellbeing in cities and positively impact urban quality of life.

  20. Abandonment, Ecological Assembly and Public Health Risks in Counter-Urbanizing Cities

    Directory of Open Access Journals (Sweden)

    Alexandra Gulachenski

    2016-05-01

    Full Text Available Urban landscapes can be transformed by widespread abandonment from population and economic decline. Ecological assembly, sometimes referred to as “greening”, following abandonment can yield valuable ecosystem services, but also can pose a risk to public health. Abandonment can elevate zoonotic vector-borne disease risk by favoring the hyperabundance of commensal pests and pathogen vectors. Though greater biodiversity in abandoned areas can potentially dilute vector-borne pathogen transmission, “greening” can elevate transmission risk by increasing movement of pathogen vectors between fragmented areas and by giving rise to novel human-wildlife interfaces. Idled and derelict infrastructure can further elevate disease risk from vector-borne and water-borne pathogens, which can build up in stagnant and unprotected water that maintenance and routine use of delivery or sanitation systems would otherwise eliminate. Thus, framing “greening” as inherently positive could result in policies and actions that unintentionally exacerbate inequalities by elevating risks rather than delivering benefits. As counter-urbanism is neither a minor pattern of urban development, nor a short-term departure from urban growth, homeowner and municipal management of abandoned areas should account for potential hazards to reduce health risks. Further socioecological assessments of public health risks following abandonment could better ensure the resilience and well-being of communities in shrinking cities.

  1. CURRENT TRENDS IN DEVELOPING URBAN TOURISM

    Directory of Open Access Journals (Sweden)

    Selin Yıldız

    2013-07-01

    Full Text Available The synergy of architecture and other disciplines in studies of developing tourism is  significant in terms of continuity of past and future. Now architects and urban designers are working in collaboration with social sciences disciplines in the field of urban tourism. Some examples of cultural, artistic and social activities can be listed as: re-transformation of port districts, opening of new museums, new additions to the fabric of the historic city, theme parks, coastal regulations, re-use of historic structures, innovative approaches to accommodation services, production of the metropolitan centers, architectural competitions organized by central and local governments, prestige landscapes, innovative, technological and ecological approaches in architecture, festivals, design and fashion weeks, guided tours, city walks, local meetings, lectures, courses in art education, concerts, sport events, fairs , the cultural capitals. The paper analyses these works companion to tourism in detail and in a holistic sese, questions these studies in urban,  economic, cultural and social movement axes. This inquiry aims to discuss current  projects being carried out in Istanbul which is an important city in the world, also to offer a wide range of tips for conducting a collaborative, multi-dimensional perspective studies carried out in the field of tourism.

  2. Energy and sustainable urban transport development in China: Challenges and solutions

    International Nuclear Information System (INIS)

    Zhang, Xilang; Hu, Xiaojun

    2002-01-01

    This paper presents an overview of urban road transport development and challenges in energy consumption in China. It relates sustainable urban road transport development with energy consumption and environmental management. It analyzes the main challenges related to urban road transport development: energy security, low efficiency in energy utilization, and unsustainable environmental management. It also discusses necessary technological and policy initiatives to deal with these challenges: e.g., promoting the development and dissemination of cleaner vehicle technologies, substitution of LPG, CNG, LNG and bio fuels for gasoline and diesel, strengthening regulations on vehicle emissions, expediting public transport development, and the effective management of the soaring private cars. (author)

  3. Energy and sustainable urban transport development in China: Challenges and solutions

    Energy Technology Data Exchange (ETDEWEB)

    Zhang, Xilang; Hu, Xiaojun

    2002-07-01

    This paper presents an overview of urban road transport development and challenges in energy consumption in China. It relates sustainable urban road transport development with energy consumption and environmental management. It analyzes the main challenges related to urban road transport development: energy security, low efficiency in energy utilization, and unsustainable environmental management. It also discusses necessary technological and policy initiatives to deal with these challenges: e.g., promoting the development and dissemination of cleaner vehicle technologies, substitution of LPG, CNG, LNG and bio fuels for gasoline and diesel, strengthening regulations on vehicle emissions, expediting public transport development, and the effective management of the soaring private cars. (author)

  4. Developing Policy for Urban Autonomous Vehicles: Impact on Congestion

    Directory of Open Access Journals (Sweden)

    David Metz

    2018-04-01

    Full Text Available An important problem for surface transport is road traffic congestion, which is ubiquitous and difficult to mitigate. Accordingly, a question for policymakers is the possible impact on congestion of autonomous vehicles. It seems likely that the main impact of vehicle automation will not be seen until driverless vehicles are sufficiently safe for use amid general traffic on urban streets. Shared use driverless vehicles could reduce the cost of taxis and a wider range of public transport vehicles could be economic. Individually owned autonomous vehicles would have the ability to travel unoccupied and may need to be regulated where this might add to congestion. It is possible that autonomous vehicles could provide mobility services at lower cost and wider scope, such that private car use in urban areas could decline and congestion reduce. City authorities should be alert to these possibilities in developing transport policy.

  5. Park system concept for environmental sustainabilityin urban spatial development

    Science.gov (United States)

    Uniaty, Q.

    2018-01-01

    Urban Park System is an integrated concept between nature system and urban life. The problems caused by urban population activity resulted in the need to increase the balance between two systems. Establishment of urban park system is a response to the need for resilience of urban space structures. As an ideal requirement it needs to be built integration between the ecological, social, economic, aesthetic aspects of urban landscape architecture. The methodology was developed based on an approach to issues affecting the conditions due to urban issues and its relation to the development efforts of urban park system; Observation of Jakarta problem was obtained based on published studies and data, literature, characteristic and potential analyzes, local physical, from limited field observations. Both are simple methods aimed to describe the nature of a condition as well as form characteristics of problems in controlling the development of region, to examine the causes and symptoms. This method try to assess an object study compared between the conditions before and after. The benefits of urban park system development will not only improve the urban environment, but the value of urban pride, identity and control urban growth in line with efforts to improve the balance between conservation and development. Integrated urban park system will enhance the multifunctional role, connectivity, habitability, durability, identity and investment.

  6. Private Sector-led Urban Development Projects. Management, Partnerships and Effects in the Netherlands and the UK

    OpenAIRE

    Erwin Heurkens

    2012-01-01

    Central to this research lays the concept of private sector-led urban development projects (Heurkens, 2010). Such projects involve project developers taking a leading role and local authorities adopting a facilitating role, in managing the development of an urban area, based on a clear public-private role division. Such a development strategy is quite common in Anglo-Saxon urban development practices, but is less known in Continental European practices. Nonetheless, since the beginning of the...

  7. Public participation in green urban policy: two strategies compared

    NARCIS (Netherlands)

    Mabelis, A.A.; Maksymiuk, G.

    2009-01-01

    Governments can use three ways to maintain biodiversity: spatial planning, planning of processes (management) and communication. Good communication between scientists, planners, managers and users of urban green areas may be essential to achieve success in maintaining urban biodiversity. In this

  8. Participatory environmental governance in China: public hearings on urban water tariff setting.

    Science.gov (United States)

    Zhong, Li-Jin; Mol, Arthur P J

    2008-09-01

    In the late 1990s China started to expand its market economic reform to the public sector, such as water services. This reform led to major changes in urban water management, including water tariff management. The reforms in water tariff management relate not only to tariffs, but also to the decision-making on tariffs. Water tariff decision-making seems to move away from China's conventional mode of highly centralized and bureaucratic policy- and decision-making. The legalization, institutionalization and performance of public hearings in water tariff management forms a crucial innovation in this respect. This article analyzes the emergence, development and current functioning of public hearings in water tariff setting, and assesses to what extent public hearings are part of a turning point in China's tradition of centralized bureaucratic decision-making, towards more transparent, decentralized and participative governance.

  9. Permafrost and urban Development in Norilsk Russia.

    Science.gov (United States)

    Shiklomanov, N. I.; Streletskiy, D. A.; Grebenets, V. I.

    2017-12-01

    The city of Norilsk was established in 1935 as a GULAG mining and metallurgy work camp to explore the rich deposits of non-ferrous metals. By the 1989, the population of Norilsk reached 179,757 people. Two additional cities were developed in proximity to Norilsk in the 1960s-1980s: Talnakh (1989 population 65,710); and Kaerkan (1989 population 29,824) making the Norilsk region a major Arctic metropolis. While such rapid growth is not unusual for developing industrial cities, the geographic location makes Norilsk rather unique among world urban centers. It was built in Central Siberia at 69°51' N latitude (above the Arctic Circle), in region characterized by harsh subarctic climate (mean annual temperature around -10 oC), over forest tundra/tundra transitional landscapes underlined by perennially frozen ground (permafrost). Throughout its existence, the Norilsk region was highly isolated: it is not connected to Russian road and railroad systems. The harsh environmental conditions provided significant and rather unique challenges to Norilsk development. Specifically, the presence of ice-rich permafrost imposed restrictions on application of standard urban planning and engineering practices. This presentation analyzes the history of permafrost construction in Norilsk. It shows how though initial trial and errors, a set of guiding principles and engineering methods of construction on permafrost were developed allowing a rapid urbanization of the area during the 1960-1980s. However, despite significant advances in permafrost engineering, the pronounced permafrost degradation has become evident in Norilsk by the mid 1980s and has accelerated rapidly since the mid 1990s resulting in widespread deformation of buildings. Climatic changes are frequently identified as a major cause of accelerated deterioration of infrastructure build on permafrost. However, we argue that other factors, including the complexity of interactions between deferent components of urban

  10. Population development in Ljubljana urban region

    Directory of Open Access Journals (Sweden)

    Dejan Rebernik

    2004-12-01

    Full Text Available The paper presents the main characteristic of population development and urbanisation processes in Ljubljana and Ljubljana urban region. Up to the end of the seventies fast population growth was a consequence of strong immigration from rural parts of Slovenia and the rest of Yugoslavia. In the eighties and nineties deconcentration of population within the region with intense suburbanisation and depopulation of inner city and older residential neighbourhoods were the main urbanisation processes. In the second half of the nineties the highest population growth was recorded in dispersed rural settlements in the periphery of the region. In some parts of the inner city reurbanisation and gentrification occurred.

  11. Characteristics of peri-urbanization of a secondary city: a challenge in recent urban development

    Science.gov (United States)

    Rahayu, P.; Mardiansjah, F. H.

    2018-03-01

    Urbanization process creates a tremendous spatial phenomenon since the last century. Especially for the country of the South, the phenomenon is still relevant to the situation today and the processes will still going until the foreseeable future. The metropolitan-based of urbanization process involves the development of peri-urban areas, which could be defined as transitional zones between city and rural areas characterized by integrated mixed-structures of agricultural and non-agricultural activities. This article reveals the characteristics of periurbanization process of an emerging secondary city in Java, which uses Surakarta, the second largest city in Central Java Province based on the population size, as the case. During the last ten years, there have been significant changes in peri-urban areas regarding urban population, land use, and urban activities that strengthening the contribution of the urban component into peri-urban system.

  12. Including public-health benefits of trees in urban-forestry decision making

    Science.gov (United States)

    Geoffrey H. Donovan

    2017-01-01

    Research demonstrating the biophysical benefits of urban trees are often used to justify investments in urban forestry. Far less emphasis, however, is placed on the non-bio-physical benefits such as improvements in public health. Indeed, the public-health benefits of trees may be significantly larger than the biophysical benefits, and, therefore, failure to account for...

  13. AN EVALUATION TO IDENTIFY THE BARRIERS TO THE FEASIBILITY OF URBAN DEVELOPMENT PLANS: FIVE DECADES OF EXPERIENCE IN URBAN PLANNING IN IRAN

    Directory of Open Access Journals (Sweden)

    Mohammad Javad Maghsoodi Tilaki

    2014-01-01

    Full Text Available The rapid urbanization in many developing countries has indicat ed several challenges in different aspects. This is due t o inefficient urban planning ap proaches towards managing the development process. Similar to many other developing count ries, Iran has experienced rapid urbanization in recent decades. Although over the last few decades, urban planning processes have been applied to develop Iranian c ities, urban planning has failed to tackle the challenges facing the cities. This paper s eeks to identify the barriers that have prevented Iranian c ities from achieving the goals of urban planning. The purpose of this paper is to provide a comprehensive review of the curre nt literature on the concept of urban planning and to assess the urban development plan proc ess in Iranian cities. The required data were collected through a review of international theoretical studies, Iranian experimental research and governmental reports. The findings of this study reveal five major barriers to the feasibility of the urban planning process , including the urban plans context, structure of urban pla nning, related law and regulatio ns, public participation, and financial resources.

  14. Exploring Association between Morphology of Tree Planting and User Activities in Urban Public Space; An opportunity of Urban Public Space Revitalisation

    Science.gov (United States)

    Shen, Qi; Liu, Yan

    2018-03-01

    This paper discusses the association between the morphology of tree planting in urban riverside brown field and user activities. With the growth of popularity, the revitalisation of urban public space is also promising. This research used drone photography and mapping to systematically surveys sample sites. An original observation study of user activities proceed in four sample public spaces in Sheffield. The study results found there are huge popularity and duration difference of user activities between various tree planting morphologies and typologies. The public space with lawn and rounded by mature trees attracted most users with the most activity types; the neat and silent public space is the favourite choice of lunch and reading, meanwhile it got the longest activity duration; but the space with sparse morphology and small trees are more likely be forgotten and abandoned. This finding offered a great opportunity for urban public space revitalisation in post-industrial cities.

  15. Sustainable Land Development In An Urban Context

    Directory of Open Access Journals (Sweden)

    Kauko Tom

    2015-09-01

    Full Text Available It can be argued that sustainable urban land development depends on the long-term viability and management success of local economic development. It can be further argued that here, economic sustainability is the key. This would furthermore signify a paradigm change to long-term administrative behavior (via an institutional approach, long-term market behavior (heterodox economics approach, and human behavior in actors’ consumption and location choices (behavioral approach. This article examines two criteria within this discourse: innovativeness and social cohesion. In doing so, it proposes a framework for empirical analysis where it is suggested that western, post-socialist and low developed cases choose different strategies due to their different starting points.

  16. Networks as Tools for Sustainable Urban Development

    DEFF Research Database (Denmark)

    Jensen, Jesper Ole; Tollin, Nicola

    will be discussed through a case study of a Danish municipal network on Sustainable Development, Dogme 20001. This network has become quite successful in terms of learning and innovation, committing actors, and influencing local policies, to a larger extent than other SUD-networks the municipalities are involved in....... By applying the GREMI2-theories of “innovative milieux” (Aydalot, 1986; Camagni, 1991) to the case study, we will suggest some reasons for the benefits achieved by the Dogme-network, compared to other networks. This analysis will point to the existence of an “innovative milieu” on sustainability within......Due to the increasing number of networks related to sustainable development (SUD) the paper focuses on understanding in which way networks can be considered useful tools for sustainable urban development, taking particularly into consideration the networks potential of spreading innovative policies...

  17. Introduction: population migration and urbanization in developing countries.

    Science.gov (United States)

    Kojima, R

    1996-12-01

    This introductory article discusses the correlation between migration and rapid urbanization and growth in the largest cities of the developing world. The topics include the characteristics of urbanization, government policies toward population migration, the change in absolute size of the rural population, and the problems of maintaining megacities. Other articles in this special issue are devoted to urbanization patterns in China, South Africa, Iran, Korea and Taiwan as newly industrialized economies (NIEs), informal sectors in the Philippines and Thailand, and low-income settlements in Bogota, Colombia, and India. It is argued that increased urbanization is produced by natural population growth, the expansion of the urban administrative area, and the in-migration from rural areas. A comparison of urbanization rates of countries by per capita gross national product (GNP) reveals that countries with per capita GNP of under US$2000 have urbanization rates of 10-60%. Rates are under 30% in Africa, the Middle East, South Asia, China, and Indonesia. Rapid urbanization appears to follow the economic growth curve. The rate of urbanization in Latin America is high enough to be comparable to urbanization in Europe and the US. Taiwan and Korea have high rates of urbanization that surpass the rate of industrialization. Thailand and Malaysia have low rates of urbanization compared to the size of their per capita GNP. Urbanization rates under 20% occur in countries without economic development. Rates between 20% and 50% occur in countries with or without industrialization. East Asian urbanization is progressing along with industrialization. Africa and the Middle East have urbanization without industrialization. In 1990 there were 20 developing countries and 5 developed countries with populations over 5 million. In 10 of 87 developing countries rural population declined in absolute size. The author identifies and discusses four patterns of urban growth.

  18. Sustainable urban development and industrial pollution

    Directory of Open Access Journals (Sweden)

    Petrović Julka

    2016-01-01

    Full Text Available Sustainable development of cities is highly connected with the pollution generated from industrial facilities and power plants. Both affect quality of air, weather, health and quality of life. The main goal of this paper is to determine the impact of selected weather parameters on the pollution from mentioned plants. From the research results, it can be concluded that sustainable urban development and welfare of citizens are dependent on causal relationship between pollution and weather. The greatest level of impact was recorded for nitric dioxide. In the case of carbon monoxide, the level of impact is the middle. The lowest level was recorded for particulate matter. The biggest impact on the carbon monoxide emission and particulate matter is that of air pressure, whereas temperature has the biggest impact on nitrogen dioxide emission. The research shows that air humidity and wind speed do not have a significant impact on the emission of pollutants from the plants. Research shows need for further studies in the field of impact of pollution from industry on urban weather and human health.

  19. Integrating mobility and urban development agendas: a manifesto

    NARCIS (Netherlands)

    Bertolini, L.

    2012-01-01

    Contemporary urban lifestyles and business practices are increasingly dependent on mobility. At the same time, the negative impacts of mobility on natural and social environments are growing dramatically, as is the public outcry for their reversal. Urban planners are faced with a difficult dilemma:

  20. Leading for Urban School Reform and Community Development

    Science.gov (United States)

    Green, Terrance L.

    2015-01-01

    Purpose: Improving urban schools of color and the communities where they are located requires leadership that spans school and community boundaries. The purpose of this study is to understand how principal and community leader actions support urban school reform along with community development at two community schools in the urban Midwest and…

  1. Measuring the Development Patterns of Urban Villages in Shenzhen

    NARCIS (Netherlands)

    Hao, P.; Geertman, S.C.M.; Hooimeijer, P.; Sliuzas, R.

    2011-01-01

    Urban villages are widespread in many Chinese cities, providing affordable and accessible housing for rural migrants. These urban villages are developed by the indigenous village population base on a self-help approach and in an unauthorized style. Consequently, urban villages are characterized by

  2. Spatial diversity of urban village development in Shenzhen

    NARCIS (Netherlands)

    Hao, P.|info:eu-repo/dai/nl/341235814; Geertman, S.C.M.|info:eu-repo/dai/nl/072392924; Hooimeijer, P.|info:eu-repo/dai/nl/073398578; Sliuzas, R.

    2011-01-01

    Dynamic urbanization in China during the reform period has led to the emergence and proliferation of so-called urban villages in many cities. The development of urban villages, based on a self-help approach of indigenous villagers, has been satisfying great demand for migrant housing and space for

  3. 24 CFR 972.124 - Standards for identifying public housing developments subject to required conversion.

    Science.gov (United States)

    2010-04-01

    ... March 16, 2009, the specified vacancy rate is 15 percent. For a conversion analysis performed after that... housing developments subject to required conversion. 972.124 Section 972.124 Housing and Urban Development... INDIAN HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT CONVERSION OF PUBLIC HOUSING TO TENANT-BASED...

  4. 24 CFR 5.380 - Public housing programs: Procedure for development of pet rules.

    Science.gov (United States)

    2010-04-01

    ... for development of pet rules. 5.380 Section 5.380 Housing and Urban Development Office of the Secretary, Department of Housing and Urban Development GENERAL HUD PROGRAM REQUIREMENTS; WAIVERS Pet Ownership for the Elderly or Persons With Disabilities Pet Ownership Requirements for Public Housing...

  5. Developing Resilient Urban Waterfronts : Integrating Adaptation into Urban Development and Management

    NARCIS (Netherlands)

    van Veelen, P.C.; Deppisch, Sonja

    2017-01-01

    There is a growing attention for integrating climate change adaptation into policies, strategies and decision-making processes (e.g. mainstreaming). This paper explores to what extent climate adaptation can be integrated into processes of urban development and change, based on case study research in

  6. An ecological public health approach to understanding the relationships between sustainable urban environments, public health and social equity.

    Science.gov (United States)

    Bentley, Michael

    2014-09-01

    The environmental determinants of public health and social equity present many challenges to a sustainable urbanism-climate change, water shortages and oil dependency to name a few. There are many pathways from urban environments to human health. Numerous links have been described but some underlying mechanisms behind these relationships are less understood. Combining theory and methods is a way of understanding and explaining how the underlying structures of urban environments relate to public health and social equity. This paper proposes a model for an ecological public health, which can be used to explore these relationships. Four principles of an ecological public health-conviviality, equity, sustainability and global responsibility-are used to derive theoretical concepts that can inform ecological public health thinking, which, among other things, provides a way of exploring the underlying mechanisms that link urban environments to public health and social equity. Theories of more-than-human agency inform ways of living together (conviviality) in urban areas. Political ecology links the equity concerns about environmental and social justice. Resilience thinking offers a better way of coming to grips with sustainability. Integrating ecological ethics into public health considers the global consequences of local urban living and thus attends to global responsibility. This way of looking at the relationships between urban environments, public health and social equity answers the call to craft an ecological public health for the twenty-first century by re-imagining public health in a way that acknowledges humans as part of the ecosystem, not separate from it, though not central to it. © The Author (2013). Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  7. Summer in the City - Assessing and Communicating the Richmond, VA Urban Heat Island to the Public and Policymakers

    Science.gov (United States)

    Hoffman, J. S.; Maurakis, E. G.; Shandas, V.

    2017-12-01

    The local impacts of global climate change are generally underestimated or misunderstood by the public and policymakers as far-off, future problems. However, differential and regional surface warming trends are exacerbated in urban areas due to the radiative properties of impervious surfaces like buildings and roads relative to natural landscapes. Decades of research illustrate that this unnatural radiative imbalance in the built environment gives rise to the well-studied urban heat island effect, whereby air temperatures in urban areas are several degrees warmer than in surrounding non-urbanized areas. In this way, the urban heat island effect presents a unique opportunity to highlight the human influence on Earth systems and at the same time mobilize local community-scale action to mitigate and become resilient to climate change impacts on tangible, experiential time scales. However, public stakeholders, city planners, and policymakers may view the urban heat island effect and its mitigation strategies through varying degrees of climatological, public health, and urban development knowledge and interest. This variation in stakeholder engagement highlights the need for individualized science communication strategies for each audience in order to maximize understanding of the scientific outcomes and tactics for mitigating the urban heat island effect. The City of Richmond, Virginia is currently developing a climate action plan as part of their greenhouse gas emission reduction initiative, RVAgreen 2050, and its recently announced "Richmond 300," a 20-year city development master plan. These initiatives provide the policy backdrop for a public and stakeholder education campaign centered on communicating urban heat island effects and resilience strategies. As such, the Science Museum of Virginia led the city's first urban heat island assessment using citizen science and leveraging a network of local university, non-profit, and city government stakeholders. Here, we

  8. The European Dimension of the Global Urban Development Program

    Directory of Open Access Journals (Sweden)

    Bubenko Pavlo T.

    2017-11-01

    Full Text Available The article is aimed at studying the process of evolutionary formation of the EU Cities Development Program and analyzing the strategic instrumentarium for the urban development within the currently established EU urban policy at the present stage. The key features of the process of formation of the EU urban policy have been analyzed, the main stages of evolutionary formation of the integrated EU Cities Development Program have been defined and described. In the context of ensuring an integrated approach to the sustainable urban development and complementary positioning of urban development in the EU’s territorial development and cohesion strategies, the European Union’s normative and legal framework on urban development was researched. As a result of the conducted research, the strategic instrumentarium of implementation of the EU Cities Development Program has been systematized.

  9. Capturing value increase in urban redevelopment : a study of how the economic value increase in urban redevelopment can be used to finance the necessary public infrastructure and other facilities

    NARCIS (Netherlands)

    Muñoz Gielen, D.

    2010-01-01

    Everyone would agree that urban development, especially when involving the building of residential areas, should be accompanied by sufficient and good public infrastructure and facilities. We all want neighborhoods with the necessary roads, green areas, social facilities, affordable housing and

  10. Developing Scientific Index System of Urban Master Planning

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    <正>Master plan is the fundamental basis for urban construction and administration, an important public policy of the govern-ments, as well as an overall, comprehen-sive, and strategic task related to politics, economy,

  11. [Changes in urban development: is the globalization era one of urban deconcentration?].

    Science.gov (United States)

    Rivera, S

    1997-01-01

    Urbanization patterns in Mexico during the past five decades clearly reflect trends in the country's capitalist development. Accelerated industrialization with protectionism; redistributive policies with unlimited expansion of public expenditures; industrial conversion attended by economic crisis and structural adjustment during the "lost decade" of the 1980s; and indiscriminate opening, currency instability, and anti-inflation measures in the stage of globalization represent four successive phases. This work argues that the commercial opening and application of a neoliberal model are likely to renew tendencies toward concentration of population and economic activity in a few metropolitan areas. There are indications that manufacturing is again tending to concentrate in the older industrial cities, especially Mexico City. The 1995 census suggests that, beginning in 1988, the metropolitan areas again began to attract population growth, after a cycle of outflow from the center city to the metropolitan periphery in the 1970s and 1980s. The trend toward deconcentration, thus, may not represent a linear and long-term tendency. Instead, fluctuations over time are intimately related to macroeconomic forces and regulatory mechanisms that influence the urban system. No consensus has been reached concerning the theoretical explanations of effects on regional or urban systems when international restrictions on commerce are eliminated. The neoclassical perspective predicts a homogenizing effect, assuming that key conditions are met, while a competing theory predicts that increasing competition will inevitably be met by increases in the scale of production. Incentives to focus production in a small number of places would lead to economic and demographic concentration in the urban centers or regions enjoying better infrastructure, more qualified labor forces, and more extensive markets for labor and consumption. A renewed cycle of locus in Mexico's largest metropolitan zones may

  12. An Economic Approach to Transportation and Urban Development in Metro Manila

    OpenAIRE

    Roth, Lars Christian

    2001-01-01

    High population growth rate in Metro Manila has a direct effect on the intensity of urbanisation and development in the region and population is expected to reach 13 million by the year 2015. Urban congestion is one of the region's most pressing problems as air pollution has a major impact on public health and particularly affects children and the elderly. This study will give a broad description of transportation and urban development in Metro manila and thus contribute to improve the unders...

  13. Distribution of Costs and Profits in Urban Development

    DEFF Research Database (Denmark)

    Christensen, Finn Kjær; Sørensen, Michael Tophøj

    2009-01-01

    Most countries have a system - procedures and tools - for foreseeable, clear and fair distribution of costs and profits in urban development. However, the distribution of profits and costs between the municipality and the developers /landowners is in Denmark rather fragmented and not very...... transparent as the distribution is regulated throughout the whole planning and environmental regulation system. Furthermore, development agreements – an “old” tool in many countries and an efficient tool to distribute profits and costs between the public and private sector – have only recently become possible...... in Denmark, and only under some special circumstances. This paper aims to clarify how costs and profits are distributed between the municipality and the developers /landowners in Denmark. The paper analyses how the Danish planning and environmental regulation system handles this issue. Based on the analysis...

  14. The quest for synergy when developing the urban fringe

    DEFF Research Database (Denmark)

    Hansen, Jesper Rohr; Engberg, Lars A.

    How can planning policies related to urban fringe development and disadvantaged neighbourhoods create synergy? This question is approached and answered by various research fields and explored on various urban-planning levels, displaying case-studies related to urban regeneration, post......-industrial and suburban development and urban fringe literature. The present paper adds to these discussions by analysing two case-studies in Denmark in which local government pursue traditional urban-growth strategies in urban-fringe development - a post-industrial harbour and a large suburb, located just outside...... analyses this synergy by first describing the legislative, interventionist and financial context for urban-growth strategies deployed in the cases. On this background, the paper explores synergy potential related to policy as well as private-sector actors (local businesses, social housing organizations...

  15. COMPARISON OF SUSTAINABILITY BETWEEN PRIVATE AND PUBLIC TRANSPORT CONSIDERING URBAN STRUCTURE

    OpenAIRE

    Masanobu KII

    2003-01-01

    It is said that the car is convenient but consumes high-energy per passenger, while public transport is an environmentally friendly mode but needs high cost of investment and management. However, this view does not take account of urban structure such as population size and density. For instance, higher population density would cause congestion and consequent inconvenience for car usage. This may shift demand to public transport use. On the other hand, in a lower density of urban area, public...

  16. Publications | Page 193 | IDRC - International Development ...

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

    Financing Incidence Analysis of Health Financing in Zimbabwe : skills workshop report, ... The work on Financing Incidence. ... Rapid urbanization in settings of poor economic performance and governance ... We apply propensity score matching techniques to analyze the impact of public financial support to innovation in.

  17. Publications | Page 112 | IDRC - International Development ...

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

    ... North and Central America, North of Sahara, Oceania, South America, South Asia ... dimensions of dengue vector breeding in five urban settings of Latin America : a ... Background Dengue is an increasingly important public health problem in ... and more cost-effective ways of reducing dengue vector densities to prevent ...

  18. Blue-Green Solutions in Urban Development

    Science.gov (United States)

    Karlsson, Caroline; Kalantari, Zahra

    2017-04-01

    With the ongoing urbanisation and increasing pressure for new housing and infrastructure, the nexus of developing compact, energy-efficient and yet liveable and sustainable cities is urgent to address. In this context, blue-green spaces and related ecosystem services (ES) are critical resources that need to be integrated in policy and planning of urban. Among the ES provided by blue-green spaces, regulating ES such as water retention and purification are particularly important in urban areas, affecting water supply and quality, related cultural ES and biodiversity, as well as cities potential to adapt to climate change. Blue-green infrastructure management is considered a sustainable way to reducing negative effects of urbanisation, such as decreasing flood risks, as well as adapting to climate change for example by controlling increasing flood and drought risks. Blue-green infrastructure management can for example create multifunctional surfaces with valuable environmental and social functions and generally handle greenways and ecological networks as important ecosystem service components, for example for stormwater regulation in a sustainable urban drainage system. The Norrström drainage basin (22,000 km2) is a large demonstrator for Blue-green infrastructure management. Both urbanisation and agriculture are extensive within this basin, which includes the Swedish capital Stockholm and is part of the fertile Swedish belt. Together, the relatively high population density combined with agricultural and industrial activities in this region imply large eutrophication and pollution pressures, not least transferred through storm runoff to both inland surface waters and the coastal waters of the Baltic Sea. The ecosystems of this basin provide highly valued but also threatened services. For example, Lake Mälaren is the single main freshwater supply for the Swedish capital Stockholm, as well as a key nutrient retention system that strongly mitigates waterborne nutrient

  19. Publications | Page 340 | IDRC - International Development ...

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

    Results 3391 - 3400 of 6381 ... ... to widen the impact of our investment and advance development research. ... For Hunger-proof Cities: Sustainable Urban Food Systems ... Marketing Information Products and Services: A Primer for Librarians ...

  20. Publications | Page 718 | IDRC - International Development ...

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

    Results 7171 - 7180 of 7331 ... IDRC works with developing-country researchers and institutions ... Journal articles ... Wastewater use in urban agriculture : assessing current research and options for national and local governments (open access) ...

  1. Urban Land Allocation Model of Territorial Expansion by Urban Planners and Housing Developers

    Directory of Open Access Journals (Sweden)

    Carolina Cantergiani

    2017-12-01

    Full Text Available Agent-based models have recently been proposed as potential tools to support urban planning due to their capacity to simulate complex behaviors. The complexity of the urban development process arises from strong interactions between various components driven by different agents. AMEBA (agent-based model for the evolution of urban areas is a prototype of an exploratory, spatial, agent-based model that considers the main agents involved in the urban development process (urban planners, developers, and the population. The prototype consists of three submodels (one for each agent that have been developed independently and present the same structure. However, the first two are based on a land use allocation technique, and the last one, as well as their integration, on an agent-based model approach. This paper describes the conceptualization and performance of the submodels that represent urban planners and developers, who are the agents responsible for officially launching expansion and defining the spatial allocation of urban land. The prototype was tested in the Corredor del Henares (an urban–industrial area in the Region of Madrid, Spain, but is sufficiently flexible to be adapted to other study areas and generate different future urban growth contexts. The results demonstrate that this combination of agents can be used to explore various policy-relevant research questions, including urban system interactions in adverse political and socioeconomic scenarios.

  2. Third-world development: urbanizing for the future.

    Science.gov (United States)

    Mcilwaine, C

    1997-01-01

    This article reviews some issues reflected in the 1996 UN Habitat II agenda and recent research on urbanization. The themes of the 1996 Habitat conference were urban development, urban poverty, and governance, civil society, and social capital. It is expected that over 50% of total world population will live in cities in the year 2000. Cities are viewed both as engines of economic growth and centers of severe economic, environmental, and social problems. There is some disagreement about whether cities are rational economic structures or what the World Bank's urban agenda is and its relationship with macroeconomic policy. Discussions of global urban issues are criticized for their neglect of issues of equity and poverty, cultural diversity, and identity and representation. Habitat II also stressed urban sustainability. There is growing recognition that urban management involves more than the "Brown Agenda" of environmental and physical aspects of urban growth. Recent studies identify how politics and power affect people's access to basic urban services. Urban economic activity can also contribute to environmental problems. Urban growth affects the provision of health services. Although there is not a consensus on the role of cities in expanding economic and social development and the best management practices, there is sufficient evidence to indicate that urban processes are varied throughout the developing world. The links between urban and rural areas differentiate cities and expose the need to understand the role of intermediate urban areas surrounding and between larger cities. Poverty has become increasingly urbanized, but the extent of poverty is unknown. Habitat II was an unprecedented effort to engage nongovernment groups, local government staff, trade unions, and the private sector and to emphasize community participation. Networks of trust and reciprocity are key to solving poverty, inequality, and disempowerment problems.

  3. Urban development in Freiburg, Germany – sustainable and neoliberal?

    Directory of Open Access Journals (Sweden)

    Mössner, Samuel

    2015-09-01

    Full Text Available In recent years, sustainable urban development has emerged as a relevant but contested field in urban studies. A broad and diverse literature has discussed sustainable development from various perspectives. Some authors have researched urban sustainability from a technocratic perspective, looking for technical and managerial solutions. Others have shed light on the political dimension of urban sustainable development in our times of urban neoliberalization. This branch of literature focuses on the problematic relationship between market-oriented growth on the one hand and aspects of equality and justice on the other hand, which come along with the idea of sustainability. This article argues that the professionalization and new forms of urban management, as well as a shift towards urban governance and citizens’ participation have intensified consensual practices of urban regulation. Sustainable politics that have occurred in many cities around the world place emphasis on justice, tolerance and participation as the principal drivers for urban development. Empirical evidence shows, however, that these goals are subjugated to economic growth. Drawing on empirical work carried out in Freiburg, Germany – a city long hailed as a forerunner of urban sustainable development – this article promotes the opinion that the idea of ‘sustainable development’ in its current form is nothing more than an oxymoron, aimed and invented as a fuzzy concept in order to disguise the fundamentalist believe in growth that lies beyond such development.

  4. SUSTAINABLE URBAN COMMUNITY DEVELOPMENT THROUGH AGENDA 21

    Directory of Open Access Journals (Sweden)

    Zainal Md Zan

    2015-08-01

    Full Text Available The much-talked about issues such as the rising of heavy crime cases, problems in solid waste management, air and water pollution as well as traffic congestion detering the quality of life among urban community members. Urgent and proactive measure is highly desireable in order to preserve and maintain the integral parts of urban’s higher quality of life. All parties should take part in ongoing efforts to achieve sustainable development through various means. Local Agenda 21 (LA21 serves as one of the efforts in achieveing the ultimate goal of sustainable development through better collaboration and cooperation among stakeholders including local government, non-governmental organisations and the community at large. The core principle of the LA21 program lies in the spirit of cooperation among community members, local authorities and the private sectors. This could be achieved through various activities including from the beginning such as through a comprehensive planning for the local area to achieve the sustainable development. Community members should be involved in brainstorming of the ideas and expressing their views so that authorities would be able to identify the real and arising issues in the community. Through this way a sustainable town and municipal planning could be developed and initiated. This paper discusses the importance of urbancommunity participation in achieving sustainable development as practicedthrough LA21 in Seberang Perai Municipal Council, Penang.

  5. Public-private partnerships in China's urban water sector

    NARCIS (Netherlands)

    Zhong, L.; Mol, A.P.J.; Fu, T.

    2008-01-01

    During the past decades, the traditional state monopoly in urban water management has been debated heavily, resulting in different forms and degrees of private sector involvement across the globe. Since the 1990s, China has also started experiments with new modes of urban water service management

  6. Urbanizing the Iranian Public: Text, Tehran and 1922

    DEFF Research Database (Denmark)

    Elling, Rasmus Christian

    2018-01-01

    By using the heuristic device of transpatialization and the methodology of urban cultural studies, this article argues that the 1922 serialized novel Tehrān-e Makhuf (Dreadful Tehran) by Seyyed Mortaza Moshfeq-e Kazemi (1902-1978), with its distinctly urban modes of imagination and production, at...

  7. Public acceptance of enforced speed adaptation in the urban area

    NARCIS (Netherlands)

    Katteler, H.A.; Heijden, R.E.C.M. van der; Brebbia, C.; Wadhwa, L.

    2005-01-01

    This paper discusses a way to drastically cope with speeding in the urban area. Pilots with Intelligent Speed Adaptation (ISA) in Europe applied in passenger cars support the perspective of creating an urban environment with a guaranteed maximum speed level for car drivers. Therefore, the

  8. Media art and the urban environment engendering public engagement with urban ecology

    CERN Document Server

    2015-01-01

    This illuminating text formally appraises the innovative ways new media artists engage urban ecology. Highlighting the role of artists as agents of technological change, the work reviews new modes of seeing, representing, and connecting within the urban setting. Across fourteen chapters, the book describes how state-of-the-art technology can be exploited in order to create artworks that transcend the technology’s original purpose, thus expanding the language of environmental engagement whilst also demonstrating a clear understanding of the societal issues and values being addressed. Topics and features: Explores urban ecology and its engagement, surveying a diverse range of artists, artworks and performances Assesses how data from smart cities may be used to create artworks that can recast residents’ understanding of urban space Examines dynamic transformations of urban space through the reimagining of urban information Discusses the engagement of urban residents with street art, including collaborative c...

  9. Research on the Design of Visually Impaired Interactive Accessibility in Large Urban Public Transport System

    Science.gov (United States)

    Zhang, Weiru

    2017-12-01

    In medieval times, due to people’s reliance on belief, public space of Christianity came into being. With the rise of secularization, religion gradually turned into private belief, and accordingly public space returned to private space. In the 21st century, due to people’s reliance on intelligent devices, information-interactive public space emerges, and as information interaction is constantly constraining the visually impaired, public space regressed to the exclusive space of limited people[1]. Modernity is marked by technical rationality, but an ensuing basic problem lies in the separation between human action, ethics and public space. When technology fails to overcome obstacles for a particular group, the gap between the burgeoning intelligent phenomena and the increasing ratio of visually impaired is also expanding, ultimately resulting in a growing number of “blind spots” in information-interactive space. Technological innovation not only promotes the development of the information industry, but also promotes the rapid development of the transportation industry. Traffic patterns are diversifying and diverging nowadays, but it’s a fatal blow for people with visually disabilities, Because they still can only experience the most traditional mode of transportation, sometimes even not go out. How to guarantee their interactive accessibility in large urban public transport system right, currently, is a very important research direction.

  10. City Planning Evolution - Urban Development Directions in the Transition Period

    Directory of Open Access Journals (Sweden)

    Mircea Grigorovschi

    2010-03-01

    Full Text Available Urban evolution post 1989 has a series of specific characteristics mainly on a spatial-territorial plane. Determination of the main developing factors and urban evolution directions (dimensions, rhythm, expansion level, centrifugal and axial character, concentric, centripetal, functional evolution, tendencies and social implications, etc. represents a necessity and obligation for action from professionals in urban and landscaping fields. This necessity even arises from the perspective of the need for realizing strategies, planning, documentation and urban studies, which must intervene correctively in the evolution of areas with structural problems and to guide urban evolution towards the main goal namely the growth in residential quality of life in human settlements.

  11. Urbanization and economic development: a bias toward large cities?

    Science.gov (United States)

    Moomaw, R L; Shatter, A M

    1996-01-01

    "We find that a nation's urban population percentage increases with GDP per capita; industrialization; export orientation; and possibly, foreign assistance. It decreases with the importance of agriculture. Industrialization and agricultural importance have the same implications for the concentration of urban population in cities with 100,000+ population as for the urban percentage. Greater export orientation reduces such concentration. Finally, GDP per capita, population, and export orientation reduce primacy. Political factors, such as whether a country's largest city is also its capital, affect primacy. Our results do not seem to imply that developing-country urbanization today differs fundamentally from urbanization in the past." excerpt

  12. Public policies for managing urban growth and protecting open space: policy instruments and lessons learned in the United States

    Science.gov (United States)

    David N. Bengston; Jennifer O. Fletcher

    2003-01-01

    The public sector in the United States has responded to growing concern about the social and environmental costs of sprawling development patterns by creating a wide range of policy instruments designed to manage urban growth and protect open space. These techniques have been implemented at the local, regional, state and, to a limited extent, national levels. This...

  13. Public issues associated with planning a large diameter pipeline in a multi-use urban corridor

    Energy Technology Data Exchange (ETDEWEB)

    Buszynski, M. [SENES Consultants Ltd., Richmond Hill, ON (Canada)

    2004-07-01

    The demand for natural gas in a downtown area of Toronto is expected to increase significantly due to the proposed construction of two new generation stations. However, there are few opportunities to locate the pipelines in large urban centers because of the lack of foresight by municipalities and others in preserving corridors for utilities. Enbridge Gas conducted a system planning study to determine the best methods for overcoming public issues that were encountered while planning the route for a NPS 36 inch diameter natural gas pipeline in this urban region. In Ontario, distribution pipelines are regulated by the Ontario Energy Board, whose environmental guidelines for the location, construction and operation of hydrocarbon pipelines require the identification of indirectly affected landowners and detailed analysis of public issues and how they can be resolved. Issues include noise, vibration, dust and traffic. Secondary use of the electric transmission rights-of-way resulted in the identification of several other issues, including aesthetics of the right-of-way and loss of privacy for adjacent residential properties. It was determined that the optimal solution was to parallel a section of existing NPS 30 pipeline running in a north-south right-of-way located east of the Don Valley Parkway. The techniques used to address public issues identified 180 directly affected and 3,200 indirectly affected landowners. The Enbridge study revealed that it is possible to plan a right-of-way through an urban corridor in a manner that is compatible with existing development and that satisfies the general public. 6 figs.

  14. COORDINATES OF THE DEVELOPMENT OF TOURISM IN URBAN AREA

    Directory of Open Access Journals (Sweden)

    Carmen-Maria IORDACHE

    2012-01-01

    Full Text Available Internationally, urban tourism began to develop gradually from the '80s, nowadays being a distinct form of tourism whose importance is increasing. Thus, there were concerns about specific facilities for different categories of visitors and their harmonization with the demands of caring for the smooth functioning of urban settlements. By adding tourism to the local economy inventory activities of an urban area, it can be considered a catalyst and a reviving factor for strengthening urban cities especially because it represents an important source of income and it is responsible for creating thousands of jobs. Given the need to adapt to the demands of tourists, this paper attempts to clarify some issues related to content, characteristics and influencing factors of urban tourism, but also the adoption of policies for exploitation through tourism of the specific elements of urban space and urban tourism prospects.

  15. Public health evaluation of waste management plan of urban areas of Florence

    International Nuclear Information System (INIS)

    Corti, Andrea; Lombardi, Lidia; Carpentieri, Matteo; Buiatti, Eva; Bartolacci, Simone; Bianchi, Fabrizio; Linzalone, Nunzia; Minichilli, Fabrizio; Mancuso, Stefano

    2005-01-01

    Public health evaluation impact for solid municipal waste management of Florence urban areas is considered. In this case study the evaluation step of screening show the environmental analysis of pollutants in the urban areas and epidemiologic study of exposed population in the area

  16. From a Managerial Imperative to a Learning Imperative: Experiences of Urban, Public School Principals

    Science.gov (United States)

    Terosky, Aimee LaPointe

    2014-01-01

    Purpose: This article examines the experiences of urban, public school principals noted for their instructional leadership and highlights a leadership approach grounded in a learning imperative. Framework: This article explores the concept of instructional leadership, defined as attending to instructional matters, as embedded in an urban public…

  17. Socioeconomic differences in public acceptability and car use adaptation towards urban road pricing

    DEFF Research Database (Denmark)

    Gehlert, Tina; Kramer, Christiane; Nielsen, Otto Anker

    2011-01-01

    Urban road pricing is regarded as an effective instrument to reduce traffic congestion and environmental-related problems in metropolitan areas. Whereas the overall impact of urban road pricing on car use adaptation and public acceptability is known, there are only inconsistent results concerning...

  18. The Burden of Urban Education: Public Schools in Massachusetts, 1870-1915.

    Science.gov (United States)

    Lazerson, Marvin

    Confronted by a rapidly changing urban-industrial society, Massachusetts educators undertook reforms between 1870 and 1915 to make the public school a more relevant institution. Kindergarten, manual training, vocational education, evening schools, and citizenship education represented answers to problems arising from industrialism and urbanism.…

  19. Urban Sustainability and Public Health: Throwing the Bath Water Out and Not the Baby

    Science.gov (United States)

    Quattrochi, Dale A.

    2009-01-01

    This slide presentation reviews the affect of urbanization on community health. It exams urbanization trends in the Atlanta metro area and includes information on impervious surfaces, air quality, mitigation strategies, spatial growth modeling, land use, public health surveillance and different data collection methods.

  20. Using GIS for Developing Sustainable Urban Growth Case Kyrenia Region

    Science.gov (United States)

    Kara, C.; Akçit, N.

    2018-03-01

    It is critical to develop urban layers for analysis sustainable urban development possibilities within planning process. Kyrenia Region has many physical, environmental or economic issues that may danger the growth possibilities in sustainable manner. From this point, this study uses different spatial layers such as slope, distance to roads, distance to central zone, vegetation, soil productivity, environmental protection zones, distance to open/green space, distance to education for supporting sustainable urban growth policies and define suitable areas for urban development within this perspective. The study tries to convert sustainable urban growth policies such as; compact growth, environmental protection, equal accessibility to basic services; into spatial layers and establish proper framework for multi criteria evaluation in Kyrenia Region within using geographical information systems. It shows suitability values for Kyrenia region and constraints zones at final section. It clearly presents the suitable areas for the sustainable urbanization and also unsuitable or risky areas for reducing the possible disasters and may happen in the future.

  1. Population in urban development and the practical problems of urban planning policy in Africa

    Directory of Open Access Journals (Sweden)

    Joseph Uyanga

    2013-07-01

    Full Text Available The paper analyses the pattern of recent growth in African towns, examines the population component in this growth process and discusses the attendant urban planning problems. The contention in the study is that there are problems of definition. policy enunciation, and organisational co-ordination in the conceptualization. planning. orchestration and implementation of urban development and service systems. The magnitude of African urban developmental problems, and its multi-faceted nature demands that the latest in scientific knowledge and technological innovations should be integrated and incorporated into the urban planning and implementation processes.

  2. assessment of public willingness to commit time to urban forestry

    African Journals Online (AJOL)

    DR AJEWOLE

    Time and money are very important prerequisite resources essential for participatory urban ..... Table 4 presents the results for the descriptive statistics for utility variables ..... Since Tobit coefficients do not directly give the marginal effects of the.

  3. Guidebook : managing operating costs for rural and small urban public transit systems.

    Science.gov (United States)

    2013-05-01

    This guidebook is a resource for rural and small urban transit agency managers to use in better understanding, predicting, and managing operational costs. Doing so can improve the efficiency, effectiveness, and sustainability of public transit in the...

  4. Research on Urban Road Traffic Congestion Charging Based on Sustainable Development

    Science.gov (United States)

    Ye, Sun

    Traffic congestion is a major problem which bothers our urban traffic sustainable development at present. Congestion charging is an effective measure to alleviate urban traffic congestion. The paper first probes into several key issues such as the goal, the pricing, the scope, the method and the redistribution of congestion charging from theoretical angle. Then it introduces congestion charging practice in Singapore and London and draws conclusion and suggestion that traffic congestion charging should take scientific plan, support of public, public transportation development as the premise.

  5. Urban Environment Development based on Universal Design Principles

    Science.gov (United States)

    Harsritanto, Bangun Ir

    2018-02-01

    Universal Design is a design which facilitated full range of human diversity. By applying Universal design principles, urban environment can be more functional and more user-friendly for everyone. This study examined five urban streets of South Korea as a country experienced on developing various urban street designs based on universal design. This study aimed to examine and compare the South Korea cases using seven principles of universal design. The research methods of this study are literature study, case study, and site observation. The results of this study are: South Korea cases are good practices, urgency of implementing the direction into local regulations; and change of urban development paradigm.

  6. Rural And Urban Youth Participation In Community Development In ...

    African Journals Online (AJOL)

    The focused on participation in community development activities, constraints to and benefits derived from participation. It compared rural and urban youth participation in community development activities in Ido local government area of Oyo State. Proportionate random sampling was used to select 2 rural, 1 urban ...

  7. Urban agriculture and poverty alleviation in developing countries ...

    African Journals Online (AJOL)

    Urban agriculture has served for a long time as a vital asset in the livelihood strategies of urban households in developing countries. It has been considered since then as a relevant input in responding to the embryonic economic situation of developing countries resulting to the structural adjustment programs and increasing ...

  8. Exogenous factors and market value: an appraisal model of capital gains in urban redevelopment programs in public/ private partnerships

    Directory of Open Access Journals (Sweden)

    Francesco Calabrò

    2013-08-01

    Full Text Available The proposed article aims to illustrate an experimental model applicable, in the planning stage, to an appraisal of the capital gains in a residential requalification in public/ private partnership. The model develops a method using a conventional cost value through a multicriteria model which evaluates the influence of qualitative exogenous variables to the market value of the property. The aim is to develop a synthetic procedure, transparent, shared and easy to use by the public authorities, in determining the total benefits associated with urban transformations, in order to achieve a fair sharing of profits between public and private entities.

  9. The Challenge of Urban and Regional Development in the Future

    Directory of Open Access Journals (Sweden)

    Tedjo Suminto

    2004-01-01

    Full Text Available The task of development is part of the overall national task carried out along governance. This task has been entrusted to the government as a gradual long-term task, planning, and sustainable. Implied in it, the intention to achieve a better state. Contained within the dimension of time setting goals, achieving goals, and overall utilization of benefits for citizens throughout the country. Enshrined also be aware that there will be found a variety of difficulties, limitations, and problems that must be solved. The problems of urban development in Indonesia can be viewed from two approaches, namely macro and micro approaches. A macro approach urban problems are reviewed in the context of the region (national scale. While the approach is seen as a micro city neighborhoods. This problem is closely related to the natural growth of the city population and population migration. Based on research on urban and regional development, it can be concluded: 1 the problem of urbanization of rural and small towns to large cities should be addressed; 2 urban spatial arrangements should be improved to do with increasingly limited land for development and urban development; 3 the provision of facilities and infrastructure of the city, city management, and financing of urban development, integration between government, society, and the private sector should be increased; 4 study of urban models that can accommodate all the problems of the city should be developed continuously.

  10. Factors Influencing the Private Involvement in Urban Rail Public-Private Partnership Projects in China

    Directory of Open Access Journals (Sweden)

    Yongjian Ke

    2017-03-01

    Full Text Available Private investors have been encouraged to participate in the development and operation of urban rail projects in China through Public-Private Partnerships (PPPs, given the fact that subnational governments are suffering from urgent development demands and severe fiscal pressure. However, there is no formal assessment to determine the private involvement in a PPP project. This problem is particularly critical in the sector of urban rail, in which the huge investment cannot rely on the private sector alone. This study hence aimed to uncover and identify the influencing factors. Multiple research methods, including content analysis, case study and focus group discussion were adopted to achieve the research purpose. Seven types of influencing factors were identified, including project financial model, government fiscal commitment, risk allocation, public accountability, efficiency considerations, policy and regulations, and organisational marketing strategies. The findings add to the current knowledge base by uncovering the drivers behind private involvement in a PPP project. They are also beneficial for industry practitioners as a basis/checklist to determine the private involvement.

  11. Development of an Urban Multilayer Radiation Scheme and Its Application to the Urban Surface Warming Potential

    Science.gov (United States)

    Aoyagi, Toshinori; Takahashi, Shunji

    2012-02-01

    To investigate how a three-dimensional structure such as an urban canyon can affect urban surface warming, we developed an urban multilayer radiation scheme. The complete consideration of multiple scattering of shortwave and longwave radiation using the radiosity method is an important feature of the present scheme. A brief description of this scheme is presented, followed by evaluations that compare its results with observations of the effective albedo and radiative temperature for urban blocks. Next, we calculate the urban surface warming potential (USWP), defined as the difference between the daily mean radiative temperature of urban surfaces (which are assumed to be black bodies), including their canyon effects and the daily mean temperature of a flat surface with the same material properties, under a radiative equilibrium state. Assuming standard material properties (albedo and emissivity of 0.4 and 0.9, respectively), we studied the sensitivity of the USWP to various aspect ratios of building heights to road widths. The results show that the temporally-averaged surface temperature of an urban area can be higher than that of a flat surface. In addition, we determined the overestimation of the effective temperature of urban surfaces induced by the overestimation of the radiation distribution to the walls when one uses a single-layer scheme for urban block arrays that have a low sky-view factor less than around 0.5.

  12. Workshop Report On Sustainable Urban Development

    Science.gov (United States)

    Langhoff, Stephanie; Martin, Gary; Barone, Larry; Wagener, Wolfgang

    2010-01-01

    The key workshop goal was to explore and document how NASA technologies, such as remote sensing, climate modeling, and high-end computing and visualization along with NASA assets such as Earth Observing Satellites (EOS) and Unmanned Aerial Vehicles (UAVs) can contribute to creating and managing a sustainable urban environment. The focus was on the greater Bay Area, but many aspects of the workshop were applicable to urban management at the local, regional and global scales. A secondary goal was to help NASA better understand the problems facing urban managers and to make city leaders in the Bay Area more aware of NASA's capabilities. By bringing members of these two groups together we hope to see the beginnings of new collaborations between NASA and those faced with instituting sustainable urban management in Bay Area cities.

  13. Urban agriculture in the developing world: a review

    OpenAIRE

    Orsini , Francesco; Kahane , Remi; Nono-Womdim , Remi; Gianquinto , Giorgio

    2013-01-01

    International audience; The year 2007 marked a critical event in the world history. For the first time, more than half of the world population now lives in cities. In many developing countries, the urbanization process goes along with increasing urban poverty and polluted environment, growing food insecurity and malnutrition, especially for children, pregnant and lactating women; and increasing unemployment. Urban agriculture represents an opportunity for improving food supply, health conditi...

  14. NETWORKING - THE URBAN AND REGIONAL DEVELOPMENT STRATEGY?

    Directory of Open Access Journals (Sweden)

    MARIA NOWICKA-SKOWRON

    2011-01-01

    Full Text Available The concept of innovations embraces everything that is connected with creation and application of new knowledge in order to win competitive advantage. A traditional approach applied by organizational and management sciences are not enough to explain and manage the development of enterprises as well as that of cities, regions and countries. According to a new approach to innovativeness, creation of innovations depends on a complex/system approach. A phenomenon of particular importance is the approach to network pro-innovation structures from the urban and regional point of view. What makes a network work is a mutual relation between actors who have same rights to access and participate in the network. The whole system must be perceived by every actor. Simultaneously, every actor is partially responsible for the whole. The nature of networking can be understood as a differentiated system of relations (particularly personal ones inside the network. Tolerance and trust are other foundations of information flow and information return.

  15. Restoration and the City: The Role of Public Urban Squares

    Directory of Open Access Journals (Sweden)

    César San Juan

    2017-12-01

    Full Text Available Over recent decades, the study of psychological restoration has attracted a considerable amount of interest within and without the boundaries of environmental psychology, with most of the work focused on analyzing restoration in natural contexts. However, little attention has been paid to the (possible restorative potential of urban settings, as they have usually been expected not to be restorative and to present some elements that might imply negative health outcomes in the short and long term. In this field study, our aim was to evaluate restoration in urban squares. To this end, we measured participants' attentional and affective states both before and after spending half an hour in an urban square. A sample of 46 subjects contemplated and walked through one of the two selected squares that differed in restorative potential (PRS. Analyses revealed a statistically significant increase in cognitive performance and a decrease in negative affect in both squares. They also showed that participants reported greater stress recovery rates in one of the settings. These results support the idea that cities can be potentially restorative and justify the relevance of a research area focused on the urban designs, which may offer psychological benefits to urban citizens.

  16. Characterization of Urban Heat and Exacerbation: Development of a Heat Island Index for California

    Directory of Open Access Journals (Sweden)

    Haider Taha

    2017-08-01

    Full Text Available To further evaluate the factors influencing public heat and air-quality health, a characterization of how urban areas affect the thermal environment, particularly in terms of the air temperature, is necessary. To assist public health agencies in ranking urban areas in terms of heat stress and developing mitigation plans or allocating various resources, this study characterized urban heat in California and quantified an urban heat island index (UHII at the census-tract level (~1 km2. Multi-scale atmospheric modeling was carried out and a practical UHII definition was developed. The UHII was diagnosed with different metrics and its spatial patterns were characterized for small, large, urban-climate archipelago, inland, and coastal areas. It was found that within each region, wide ranges of urban heat and UHII exist. At the lower end of the scale (in smaller urban areas, the UHII reaches up to 20 degree-hours per day (DH/day; °C.hr/day, whereas at the higher end (in larger areas, it reaches up to 125 DH/day or greater. The average largest temperature difference (urban heat island within each region ranges from 0.5–1.0 °C in smaller areas to up to 5 °C or more at the higher end, such as in urban-climate archipelagos. Furthermore, urban heat is exacerbated during warmer weather and that, in turn, can worsen the health impacts of heat events presently and in the future, for which it is expected that both the frequency and duration of heat waves will increase.

  17. Regional planning and urban infrastructure development in the ...

    African Journals Online (AJOL)

    Regional planning and urban infrastructure development in the Gongola region, ... PROMOTING ACCESS TO AFRICAN RESEARCH ... In North-eastern Nigeria, the Gongola region has been one of the least developed since independence.

  18. Publications | Page 476 | IDRC - International Development ...

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

    Results 4751 - 4760 of 6388 ... IDRC works with developing-country researchers and ... Any -, Central Asia, Europe, Far East Asia, Middle East, North and ... from countries in Central, South, and South East Asia, to work ... environment and development outcomes in urban eco-health project, Katmandu : report (open access).

  19. Land quality, urban development and urban agriculture within the ...

    African Journals Online (AJOL)

    The research indicates that low-density residential development is still the major consumer ..... planning theory as a separate rural feature. ... a strong motivation against the practice. (Lewcock ... can contribute to the local economy and whether ...

  20. Space Applications in Support of Future Urban Development in Armenia

    Science.gov (United States)

    Alhaddad, Bahaaeddin; Reppucci, Antonio; Moreno, Laura

    2016-08-01

    The fast growing of some cities has produced important changes in the urban sectors not always following sustainability criteria. As results, most urban growth falls outside formal planning controls and many cities suffer poor urban services management, traffic, and congestion, loss of green areas, poor air quality, and noise. The main advantages of satellite-based EO products are to support the decision-making process, and the development and operation of smart services. Satellite-based urban morphology analysis can help to identify the transformation of the urban development and evolution. The pilot presented here is a demonstration in the framework of the collaboration between ESA and ADB, called EOTAP "Earth Observation for a Transforming Asia Pacific". Aim of the pilot is to exploit satellite Earth observation data for sustainable growth and help preparing a series of city development and investment plans.

  1. Communication of urgent public health messages to urban populations: lessons from the Massachusetts water main break.

    Science.gov (United States)

    Wang, C Jason; Little, Alison A; Holliman, Jaime Bruce; Ng, Chun Y; Barrero-Castillero, Alejandra; Fu, Chong Min; Zuckerman, Barry; Bauchner, Howard

    2011-10-01

    To study when and how an urgent public health message about a boil-water order reached an urban population after the Massachusetts water main break. In-person surveys were conducted in waiting areas of clinics and emergency departments at a large urban safety net hospital within 1 week of the event. Of 533 respondents, 97% were aware of the order; 34% of those who lived in affected cities or towns were potentially exposed to contaminated water. Among those who were aware, 98% took action. Respondents first received the message through word of mouth (33%), television (25%), cellular telephone calls (20%), landline calls (10%), and other modes of communication (12%). In multivariate analyses, foreign-born respondents and those who lived outside the city of Boston had a higher risk of exposure to contaminated water. New modes (eg, cellular telephones) were used more commonly by females and younger individuals (ages 18 to 34). Individuals who did not speak English at home were more likely to receive the message through their personal networks. Given the increasing prevalence of cellular telephone use, public officials should encourage residents to register landline and cellular telephone for emergency alerts and must develop creative ways to reach immigrants and non-English-speaking groups quickly via personal networks.

  2. The challenge of sustainable mobility in urban planning and development

    DEFF Research Database (Denmark)

    Xue, Jin; Næss, Petter; Yao, Yinmei

    2011-01-01

    The theme of this article is how the challenge of sustainable mobility has been dealt with in urban planning and urban development in the metropolitan areas of Copenhagen (Denmark) and Hangzhou (China). The two metropolises have followed different trajectories in their land use and transport...

  3. Implications of Urban Development-Induced Resettlement on Poor ...

    African Journals Online (AJOL)

    They are moved away from their areas of work, their social networks .... for Urban Development and Urban Good Governance (FDRE 2007) discusses the three pillars ... about their experiences of past practices of resettlement. ..... women and single-headed families, empowering such families to enable them to engage in ...

  4. Urban forest biomass estimates: is it important to use allometric relationships developed specifically for urban trees? 

    Science.gov (United States)

    M.R. McHale; I.C. Burke; M.A. Lefsky; P.J. Peper; E.G. McPherson

    2009-01-01

    Many studies have analyzed the benefits, costs, and carbon storage capacity associated with urban trees. These studies have been limited by a lack of research on urban tree biomass, such that estimates of carbon storage in urban systems have relied upon allometric relationships developed in traditional forests. As urbanization increases globally, it is becoming...

  5. Competence Development in the Public Sector

    DEFF Research Database (Denmark)

    Hjort, Katrin

    2009-01-01

    The article analyses the popular concept of Competence Development as constructed of at least three different discourses (Life Long Learning, New Public Management and professionalisation) and discusses the relations between the transformations of the public sectors in Scandinavian Welfare States......, Competence Development and Professionalisation/Deprofessionalisation among the public employees....

  6. Public participation and satisfaction in urban regeneration projects in Tanzania: The case of Kariakoo, Dar es Salaam

    Directory of Open Access Journals (Sweden)

    Joseph Paulo Layson

    2015-01-01

    Full Text Available Based on predictions, almost 60% of the world population will be living in cities by 2030. Tanzania is urbanizing at a rapid rate of 4.7%, and 30% of the total population lives in urban areas. Urban regeneration projects in developing countries are facing various challenges. Moreover, the issue of challenges of community participation and satisfaction in regeneration projects is less documented. In recent decades, a bottom-up planning approach has been advocated as an approach for sustainable development planning whereby local actors participate in decision-making. But how top-down planning meets bottom-up planning is less documented, as well as the correlation between participation and satisfaction. This is due to the fact that zoning system has been dominating in urban planning, where experts zone areas according to land uses with an input from the community. In this research community participation, public satisfaction in urban regeneration projects was investigated. The research was based on Kariakoo, Dar es Salaam, Tanzania. The research explored public perceptions on satisfaction and the relationship between community participation and community satisfaction in urban regeneration projects. 292 respondents were interviewed on their perceptions on the redevelopment satisfaction. The results were analyzed using SPSS and tabulated in a form of tables, figures, and charts. The results revealed that it is not necessary that the more the participation the more the satisfaction, hence the more the quality of the service/plan. This means that several factors have an influence on satisfaction of urban redevelopment such as gender, level of education, age, time lived or stayed in the area, as well as the level of participation.

  7. Developing Research Base Learning in Urban Sociology Class

    Directory of Open Access Journals (Sweden)

    Lumban Arofah

    2015-03-01

    Full Text Available This article aims to describe an introduction research base learning in the urban sociology class. The idea came after evaluating answer sheet from previous year students. Although the student had an ability to demonstrate their understanding on the subject, but they could not be able to relate and describe the subject into the local urban case. The lecture developed the lesson plan that enable student to do a small research and will be presented in the class. The research report and participation of presentation will be counted in for final score. The project divided into 5 steps; preparation - research – presentation – discussion – summarizing. Reflecting the lesson process, there are several important points as a lesson learned; student have an ability to reflect the theories and perspective in urban sociology, understand the differences of formal migrant and informal migrant, describe the behavior of inhabitant in public sphere, analyzing survival mechanism of informal trader, and understand how urban sub culture maintain their culture and develop their group as a place of fellowships for other sub culture members.Tulisan ini bertujuan untuk menjelaskan digunakannya metode pembelajaran berbasis riset pada mata kuliah Sosiologi Perkotaan. Hal tersebut merupakan hasil dari evaluasi lembar jawaban Mahasiswa pada tes final semester pada tahun sebelumnya. Hasil tes final menunjukkan bahwa Mahasiswa mampu menjelaskan materi yang diajarkan dalam pembelajaran namun kesulitan ketika harus mengkaitkannya terhadap permasalahan lokal perkotaan. Pengajar kemudian membuat rencana pembelajaran yang memungkinkan siswa melakukan penelitian sederhana yang nantinya dipresentasikan di depan kelas. Laporan penelitian dan partisipasi dalam pembelajaran diperhitungkan sebagai komponen penilaian dalam skor akhir. Proyek tersebut dibagi kedalam lima tahapan; persiapan – penelitian lapangan – presentasi – diskusi – simpulan.  Berpijak dari pembelajaran

  8. Publications | Page 640 | IDRC - International Development ...

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

    Results 6391 - 6400 of 7327 ... IDRC works with developing-country researchers and ... Through books, articles, research publications, and studies, we aim to ... Find a publication ... Ethnographic account of rural youth's educational aspirations ...

  9. Publications | Page 515 | IDRC - International Development ...

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

    Results 5141 - 5150 of 7331 ... IDRC works with developing-country researchers and ... Through books, articles, research publications, and studies, ... Find a publication ... Based on ethnographic research, this paper argues that women in Egypt,

  10. Publications | Page 526 | IDRC - International Development ...

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

    Results 5251 - 5260 of 7330 ... IDRC works with developing-country researchers and ... Through books, articles, research publications, and studies, we aim to ... Find a publication ... Ethnographic data on the job quality and poverty in Egypt : a ...

  11. Achieving the sustainable development goals: transforming public ...

    African Journals Online (AJOL)

    Achieving the sustainable development goals: transforming public health ... PROMOTING ACCESS TO AFRICAN RESEARCH ... The conference focused on transforming public health education and practice in the context of South Africa.

  12. Everyday spaces of inter-ethnic interaction: the meaning of urban public spaces in the Netherlands

    NARCIS (Netherlands)

    Peters, K.B.M.; Haan, de H.J.

    2011-01-01

    Ethnic diversity is manifest in public spaces by the presence of people originating from all over the world. It is also manifest in typical ethnic spaces that are predominantly used by specific ethnic groups. This article focuses on how people from various ethnic backgrounds use urban public spaces

  13. Evaluation of alternative public transportation systems in Izmit urban transportation via axiomatic design method

    Directory of Open Access Journals (Sweden)

    Gülşen AKMAN

    2016-02-01

    Full Text Available In the world and in our country, most of urban transportation is performed by public transportation. Public transportation is a system which provides transportation easiness and opportunity to people, not to vehicles. Therefore, giving priority to public transportation system is necessary in organizing urban transportation. In this study, in order to reduce traffic intensity and to facilitate passenger transportation in Izmit urban transportation, It is tried to determine appropriate public transportation system. For this, firstly, alternatives which could be used for public transportation were determined. These alternatives are metro, metrobus, tram, light rail system and monorail. Afterwards, the variables affecting decision making about public transportation were determined. These variables are cost, transportation line features, vehicle characteristics, sensitivity to environment and customer satisfaction. Lastly, most appropriate public transportation system is proposed by using the axiomatic design method. As a result, light trail system and metrobus are determined as the most appropriate alternatives for Izmit public transportation system.Keywords: Urban transportation, Multi criteria decision making, Axiomatic design

  14. Politics, Religion and Morals: The Symbolism of Public Schooling for the Urban Middle-Class Identity

    Science.gov (United States)

    Rowe, Emma E.

    2016-01-01

    Research points to sections of the middle-class repopulating the "ordinary" urban public school and whilst there are key differences in how they are navigating public school choices, from "seeking a critical mass" to resisting traditional methods of choice and going "against-the-grain", or collectively campaigning for…

  15. Learning From Rudolf Steiner: The Relevance of Waldorf Education for Urban Public School Reform

    Science.gov (United States)

    Oberman, Ida

    2007-01-01

    The author of this paper investigates the relevance of Waldorf education for public urban school reform. Based on analysis of survey data from over 500 graduates of private U.S. Waldorf schools, review of documents from the Gates Foundation, and staff-interview and student-achievement data from four public Waldorf-methods schools, she develops…

  16. Rural-urban migration and socioeconomic development in Ghana: some discussions.

    Science.gov (United States)

    Twumasi-ankrah, K

    1995-01-01

    This article presents a discussion of rural-urban migration as a source of social and behavioral change in Ghana. It explores the extent to which the urban social environment in Ghana generates conflicts for migrants with a different value orientation and the degree of influence of the urban social environment on migrants' behavior. The first part of the discussion focuses on the nature of Ghana's urbanization process, the motivation and characteristics of rural-urban migrants, and the nature of the social interaction between migrants and the social urban environment. Migrants contribute directly and indirectly to rural development in many ways. Some urban migrants achieve economic and material wealth and, through their attachment to voluntary tribal associations, assist local community development. Government can augment this process of migrant investment in rural life by identifying these actions as patriotic efforts and awarding citizenship medals or challenge grants. Governments need to review their citizenship laws carefully in light of the "brain drain" issues in the new world order and maximize the flow of resources, technical skills, and ideas from international migrants. A high-quality rural labor force can be enticed to live in rural areas by offering higher salaries and benefits, low income tax rates, better housing, and rural electrification and sanitation. Private firms should be offered incentives to locate in rural areas and increase employment opportunities for rural labor. Career advancement of development planners should be tied to program success or some form of public accountability for careful allocation of resources in rural areas. Fertility policies should be sensitive to urban subgroups. Urban and rural social differences are minor and do not impede urban assimilation, but unemployment and underemployment are problems for many.

  17. Capitalism and Culture in Ibadan Urban Development.

    Science.gov (United States)

    Aronson, Dan R.

    1978-01-01

    An extended case analysis of a 1973 single land sale in the Yoruba city of Ibadan illustrates the role of Yoruba cultural patterns in Nigerian capitalist growth. This analysis also provides insight into the nature of the social relationships being established in the urbanization of Ibadan. (EB)

  18. cloudland, stronzoland, brisbane: urban development and ethnic ...

    African Journals Online (AJOL)

    User

    'overgrown country town', is less publicised and less romanticised and thus less familiar to the ..... society) but he cannot prevent its slow disintegration through class mobility and ... fast-paced world of sleeping during the day and partying through the night, of an urban .... Nedlands: The University of Western. Australia: 71-84.

  19. Toward improved public health outcomes from urban nature.

    Science.gov (United States)

    Shanahan, Danielle F; Lin, Brenda B; Bush, Robert; Gaston, Kevin J; Dean, Julie H; Barber, Elizabeth; Fuller, Richard A

    2015-03-01

    There is mounting concern for the health of urban populations as cities expand at an unprecedented rate. Urban green spaces provide settings for a remarkable range of physical and mental health benefits, and pioneering health policy is recognizing nature as a cost-effective tool for planning healthy cities. Despite this, limited information on how specific elements of nature deliver health outcomes restricts its use for enhancing population health. We articulate a framework for identifying direct and indirect causal pathways through which nature delivers health benefits, and highlight current evidence. We see a need for a bold new research agenda founded on testing causality that transcends disciplinary boundaries between ecology and health. This will lead to cost-effective and tailored solutions that could enhance population health and reduce health inequalities.

  20. Urbanization and its Political Challenges in Developing Countries

    Directory of Open Access Journals (Sweden)

    Kemal ÖZDEN

    2012-11-01

    Full Text Available Developing countries in the twenty-first century is experiencing rapid urbanization with a high concentration of people in the urban areas while the population of people in the rural areas is decreasing due to the rise in rural-urban push which has adverse consequences on the economic and political development of developing countries, in particular African cities. Therefore, this study seeks to analyze the trends and nature of urbanization in Africa from the pre-colonial era to the contemporary period of globalization in order to ascertain the implications of rapid urbanization on the processes of democratic transitions, on the vagaries of food sufficiency and crisis as well as its multiplier effects on the escalating rate of poverty and insurgency in the cities. These problems stem from the lack of good governance, high rate of corruption and the misappropriation of state resources through diverse economic liberalizing reforms and development strategies. Thus, this study affirms that urbanization is a process that requires objective management and institutional role differentiations and performance to create the organizational synergy, moderation and frugality necessary for the equitable distribution of the common wealth for the greatest good of all peoples not only in the urban areas but also in the rural areas which invariably will bring about political and economic development in African cities, and reduce the high incidences of poverty, insurgency and food crisis.

  1. Role of environmental rights in the urban design of public places

    Directory of Open Access Journals (Sweden)

    A.R. Sadeghi

    2016-07-01

    Full Text Available In the current period, followed by the industrial revolution, the damaging effects of the one-dimensional attitude towards the environment caused by human have had countless hazards. To cope with these risks, the respect and protection of environmental values has attracted today's urban human attention once again and the issues about the human right to a decent, safe and healthy environment which is called briefly" environmental rights ", have widely been discussed. In fact, this research is formed on the basis of the principle that the right to a healthy environment, must be respected in the design of public spaces and the legal aspects of this principle must be considered in dealing with these spaces, so one of the necessary contexts to the conversion of today’s public spaces to valuable urban places would be provided. Therefore, in this study the human right to a healthy, safe and decent environment and the related concepts has been reviewed and the role of the environment in the process of transforming urban spaces to urban places has been discussed. This study also emphasizes on the role of the noise pollution of the urban public spaces as one of the threatening factors of the right to the environment, in the inefficiency and disorder in the process of the conversion of these spaces to public places and while reviewing the laws to reduce such pollution in urban public spaces, it stresses the necessity of considering these rules in designing the urban public spaces. This study uses descriptive and analytic research methodology and investigation techniques of literature review by using library studies.

  2. Publications | Page 182 | IDRC - International Development ...

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

    Energy-water nexus in the context of climate change in developing countries : experiences from Latin America, East and Southern Africa; synthesis report (open access). Decentralized renewable energy technologies can help address vulnerability, food security, health, education, and rural-urban migration and resettlement.

  3. Development of a strategy for decontamination of an urban area

    International Nuclear Information System (INIS)

    Roed, J.; Andersson, K.G.

    2000-01-01

    The Chernobyl accident in 1986 lead to high level contamination in urban areas in different parts of Europe and showed the importance of preparedness in the optimisation of any mitigatory interference. To meet this demand, a method for development of a decontamination strategy for urban areas has been developed based on measurements of radionuclide distribution in the urban environment after the Chernobyl accident, calculations of dose and experimentally obtained data on effectiveness and cost of practicable clean-up procedures. The approach highlights where decontamination would be of greatest benefit in terms of dose reduction and cost. (author)

  4. The challenges of rapid urbanization on sustainable development of ...

    African Journals Online (AJOL)

    The challenges of rapid urbanization on sustainable development of Nyanya, Federal Capital ... PROMOTING ACCESS TO AFRICAN RESEARCH ... unaffordable health care facilities, poor environmental health and traffic congestion on the ...

  5. Integrated policy analysis of sustainable urban and transportation development

    NARCIS (Netherlands)

    Zhang, J.; Feng, T.; Fujiwara, A.; Fujiwara, A.; Zhang, Junyi

    2013-01-01

    Sustainable urban and transportation development needs to balance economic sustainability, environmental sustainability, and social equity. This study conducts integrated policy analyses by explicitly incorporating these sustainability goals and optimizing the performance of transportation networks.

  6. The General Atomics low speed urban Maglev technology development program

    Science.gov (United States)

    2003-01-01

    The overall objective of this program is to develop magnetic levitation technology that is a cost effective, reliable, : and environmentally friendly option for urban mass transportation in the United States. Maglev is a revolutionary : approach in w...

  7. Design as a way to develop a relevant urban environment ...

    African Journals Online (AJOL)

    Design as a way to develop a relevant urban environment. ... Futuristic ideas of young designers can become the first stage in solving these challenging tasks. ... the problems of a modern city: from space organization to leisure organization.

  8. Developing knowledge cities : Aligning urban, corporate and university strategies

    NARCIS (Netherlands)

    Den Heijer, A.C.; De Vries, J.C.; De Jonge, H.

    2011-01-01

    The successful development of knowledge cities increasingly depends on collaboration between urban and regional authorities, knowledge institutions and businesses. Policy makers and business strategists do acknowledge the interrelated objectives of these actors in the knowledge economy and their

  9. Triggering of Carpal Tunnel Syndrome Symptoms in Patients Using Urban Public Transportation.

    Science.gov (United States)

    de Saboya Lenzi, Luiz Guilherme; Fernandes, Carlos Henrique; Myiamoto Meirelles, Lia; Baptista Gomes Dos Santos, João; Faloppa, Flávio; Raduan Neto, Jorge

    2016-09-01

    Background: Carpal tunnel syndrome (CTS) is the most common compressive neuropathy found in clinical practice. Recent studies evaluated which external factors could be involved in the CTS symptoms, including prolonged exposure to vibration, especially in the upper limb. This study investigated signs and symptoms in patients with CTS after using urban transport on (1) both upper limbs, (2) how long before these symptoms appear, and (3) the hands position or body reaction during the act of pressing the safety bars. Methods: The study was conducted from July 2012 to April 2013. A total of 205 (178 women and 27 men) patients were evaluated. CTS was diagnosed in 285 hands. All participants answered a questionnaire formulated by the authors. The questionnaire was applied by researchers who were single-blinded and not involved in the research. Results: Most of the participants (87%) were women, but there was no statistical significance in age between groups (women = 51.24 ± 8.47 years, men = 51.10 ± 6.52 years, P > .05). The symptoms appeared significantly in the first 15 minutes after boarding when compared with patients who had no symptoms during the journey. There was no difference between hands position along the journey and the onset of symptoms. Conclusions: The onset of symptoms in patients with CTS using urban public transportation most commonly occurred in the first 15 minutes after boarding. Public transport vibration seems to be, at least in part, directly related to the development of symptoms. Questionnaires for the assessment of paresthesia symptoms during the use of public transport may be useful for CTS diagnosis.

  10. Monitoring User-Based Accessibility Assessment in Urban Environments and in Public Buildings

    Directory of Open Access Journals (Sweden)

    Gintaras Stauskis

    2018-04-01

    Full Text Available The research features analysis of user-experience-based accessibility assessment and progress monitoring of buildings and public spaces; this analysis is used as a tool for facilitating the development of humane, socially sustainable and an inclusive urban environment. A group of users representing people with different kinds of disabilities, the elderly and families with children was created to assess the quality of access to various buildings with different functions and locations across Vilnius and in Singapore. A school, two hospitals, a rehab centre and two offices were selected for access monitoring in Vilnius City, while a hotel, a café and two metro stations with public squares were chosen for access assessment in Singapore. As the same method was principally applied to assess accessibility of selected buildings in Vilnius City in 2000 and 2017 and in Singapore in 2012, the article draws a comparative analysis of access levels in these two cities located in different global regions. The results show a definite improvement of access quality over time and also identify the critical aspects in this process. The segment of plot planning represents the lowest quality of access for all assessed building types as compared to the building segment and the external–internal element segments. The paper also draws conclusions that access improvement is a continuous process of implementing advanced urban policy instruments, and city planners can contribute to it by constantly analysing and presenting to public the monitoring data about the progress in access improvement. Comparing the assessment results between Vilnius City and Singapore – cities that are located in different global regions and in different socio-economic environments – provides a practical tool for benchmarking and setting the priorities for this process.

  11. City of sounds: An heuristic of sensible aspects of public life in contemporary urban landscape

    Directory of Open Access Journals (Sweden)

    Carlos Fortuna

    2009-07-01

    Full Text Available The analysis of the sensible aspects of public life, or, in other words, Henri Lefebvre’s rhythmanalysis, has an enormous heuristic potential for the study of cities and their images. This text argues that city images are also made of sounds and that urban sounds can reveal not only urban evolution, but also the current mode of organization of the social environments of cities. However, the Social Sciences have not dealt consistently with these sounds. Making inroads into Sociology and Geography, this text defends the need to pay more attention to the urban soundscapes, in order to detect with more rigor their social-political trajectories and configurations.

  12. A theoretical framework on CSR and urban development

    OpenAIRE

    Tsavdaridou, Maria; Metaxas, Theodore

    2015-01-01

    The role of enterprises in society is without doubt controversial nowadays due to the economic crisis. Although enterprises offer infrastructures, jobs, innovative solutions to local communities their primary goal is profit in order to be competitive and sustainable. This article examines the implementation of urban development projects under the CSR strategy and provides case studies of European enterprises that offered successful urban development projects in their local communities. There...

  13. The interaction between land subsidence and urban development in China

    Directory of Open Access Journals (Sweden)

    Y. Yang

    2015-11-01

    Full Text Available The Yangtze River Delta and North China Plain are experiencing serious land subsidence development and are also the areas that have undergone the fastest urbanization. Rapid urban development inevitably requires more water resources. However, China is a country with small per capita water resources, nonuniform distribution of water resources, and over-exploitation of groundwater – all of which are critical factors contributing to the potential for a land subsidence disaster. In addition, land subsidence has brought about elevation loss, damaged buildings, decreased safety of rail transit projects, lowered land value, and other huge economic losses and potential safety hazards in China. In this paper, Beijing, a typical northern Chinese city deficient in water, is taken as an example to explore (a the problems of urban development, utilization of water resources, and land subsidence development; (b the harm and influence of land subsidence hazards on urban construction; and (c the relationship between urban development and land subsidence. Based on the results, the author has predicted the trend of urban development and land subsidence in Beijing and puts forward her viewpoints and suggestions.

  14. Sustainable urban development and the multi-level transition perspective

    DEFF Research Database (Denmark)

    Næss, Petter; Vogel, Nina

    2012-01-01

    This article discusses some challenges and possible adaptations of transition theory as a framework for analyzing the prospects for environmentally more sustainable development of urban land use and transport infrastructure. Rather than depending first and foremost on niche innovations......, a transition toward sustainable urban development is a matter of changing the composition of existing multisegmented land use and transportation regimes. Those well-experienced forms of built environment and transport infrastructure that are in line with sustainability objectives should be strengthened while...... those that are not should be actively constrained and reduced. Urban development in a Danish provincial city is used as a case to illustrate some of the points made in the theoretical part of the article. Due to the wide gap between present conditions and those required to realize a sustainable urban...

  15. Model and Empirical Study on Several Urban Public Transport Networks in China

    Science.gov (United States)

    Ding, Yimin; Ding, Zhuo

    2012-07-01

    In this paper, we present the empirical investigation results on the urban public transport networks (PTNs) and propose a model to understand the results obtained. We investigate some urban public traffic networks in China, which are the urban public traffic networks of Beijing, Guangzhou, Wuhan and etc. The empirical results on the big cities show that the accumulative act-degree distributions of PTNs take neither power function forms, nor exponential function forms, but they are described by a shifted power function, and the accumulative act-degree distributions of PTNs in medium-sized or small cities follow the same law. In the end, we propose a model to show a possible evolutionary mechanism for the emergence of such network. The analytic results obtained from this model are in good agreement with the empirical results.

  16. The dimensions of urban public space in user’s mental image

    Directory of Open Access Journals (Sweden)

    Matej Nikšič

    2006-01-01

    Full Text Available The article presents a method for recognising qualitative and quantitative dimensions of open urban space in the user’s perceptual image. It stems from the hypothesis that the open urban space in mental perception isn’t a uniform continuum, which in general applies to its physical phenomenon. It discloses where and how users experience the limits of real open public space that they occupy and what they perceive as the neighbourhood of such a place. Therefore it researches rules applied by the user to mentally structure physically continuous space into smaller units and then reassemble these into a network. Knowledge of such rules enables expansion of open urban public spaces, which user’s experience as positive, into the wider area, thus revitalising those neighbouring spaces that are perceived as negative or are completely absent in the mental image and consequentially unused. The presence of people is in fact the essential component of quality public spaces.

  17. Faecal Pathogen Flows and Their Public Health Risks in Urban Environments: A Proposed Approach to Inform Sanitation Planning

    Science.gov (United States)

    Mills, Freya; Petterson, Susan; Norman, Guy

    2018-01-01

    Public health benefits are often a key political driver of urban sanitation investment in developing countries, however, pathogen flows are rarely taken systematically into account in sanitation investment choices. While several tools and approaches on sanitation and health risks have recently been developed, this research identified gaps in their ability to predict faecal pathogen flows, to relate exposure risks to the existing sanitation services, and to compare expected impacts of improvements. This paper outlines a conceptual approach that links faecal waste discharge patterns with potential pathogen exposure pathways to quantitatively compare urban sanitation improvement options. An illustrative application of the approach is presented, using a spreadsheet-based model to compare the relative effect on disability-adjusted life years of six sanitation improvement options for a hypothetical urban situation. The approach includes consideration of the persistence or removal of different pathogen classes in different environments; recognition of multiple interconnected sludge and effluent pathways, and of multiple potential sites for exposure; and use of quantitative microbial risk assessment to support prediction of relative health risks for each option. This research provides a step forward in applying current knowledge to better consider public health, alongside environmental and other objectives, in urban sanitation decision making. Further empirical research in specific locations is now required to refine the approach and address data gaps. PMID:29360775

  18. Strategies for managing the effects of urban development on streams

    Science.gov (United States)

    Cappiella, Karen; Stack, William P.; Fraley-McNeal, Lisa; Lane, Cecilia; McMahon, Gerard

    2012-01-01

    Urban development remains an important agent of environmental change in the United States. The U.S. population grew by 17 percent from 1982 to 1997, while urbanized land area grew by 47 percent, suggesting that urban land consumption far outpaced population growth (Fulton and others, 2001; Sierra Club, 2003; American Farmland Trust, 2009). Eighty percent of Americans now live in metropolitan areas. Each American effectively occupies about 20 percent more developed land (for housing, schools, shopping, roads, and other related services) than 20 years ago (Markham and Steinzor, 2006). Passel and Cohn (2008) predict a dramatic 48 percent increase in the population of the United States from 2005 to 2050. The advantages and challenges of living in these developed areas—convenience, congestion, employment, pollution—are part of the day-to-day realities of most Americans. Nowhere are the environmental changes associated with urban development more evident than in urban streams. The U.S. Geological Survey's National Water-Quality Assessment (NAWQA) Program investigation of the effects of urban development on stream ecosystems (EUSE) during 1999–2004 provides the most spatially comprehensive analysis of stream impacts of urban development that has been completed in the United States. A nationally consistent study design was used in nine metropolitan areas of the United States—Portland, Oregon; Salt Lake City, Utah; Birmingham, Alabama; Atlanta, Georgia; Raleigh, North Carolina; Boston, Massachusetts; Denver, Colorado; Dallas, Texas; and Milwaukee, Wisconsin. A summary report published as part of the EUSE study describes several of these impacts on urban streams (Coles and others, 2012).

  19. Assessment of transport performance index for urban transport development strategies — Incorporating residents' preferences

    International Nuclear Information System (INIS)

    Ambarwati, Lasmini; Verhaeghe, Robert; Arem, Bart van; Pel, Adam J.

    2017-01-01

    The performance of urban transport depends on a variety of factors related to metropolitan structure; in particular, the patterns of commuting, roads and public transport (PT) systems. To evaluate urban transport planning efforts, there is a need for a metric expressing the aggregate performance of the city's transport systems which should relate to residents' preferences. The existing metrics have typically focused on a measure to express the proximity of job locations to residences. A Transport Performance Index (TPI) is proposed in which the total cost of transportation system (operational and environmental costs) is divided by willingness to pay (WTP) for transport plus the willingness to accept (WTA) the environmental effects on residents. Transport operational as well as the environmental costs are derived from a simulation of all transport systems, to particular designs of spatial development. Willingness to pay for transport and willingness to accept the environmental effects are derived from surveys among residents. Simulations were modelled of Surabaya's spatial structure and public transport expansion. The results indicate that the current TPI is high, which will double by 2030. With a hypothetical polycentric city structure and adjusted job housing balance, a lower index occurs because of the improvements in urban transport performance. A low index means that the residents obtain much benefit from the alternative proposed. This illustrates the importance of residents' preferences in urban spatial planning in order to achieve efficient urban transport. Applying the index suggests that city authorities should provide fair and equitable public transport systems for suburban residents in the effort to control the phenomenon of urban sprawl. This index is certainly a good tool and prospective benchmark for measuring sustainability in relation to urban development.

  20. Assessment of transport performance index for urban transport development strategies — Incorporating residents' preferences

    Energy Technology Data Exchange (ETDEWEB)

    Ambarwati, Lasmini, E-mail: L.Ambarwati@tudelft.nl [Department of Transport and Planning, TU Delft (Netherlands); Department of Civil Engineering, Brawijaya University (Indonesia); Verhaeghe, Robert, E-mail: R.Verhaeghe@tudelft.nl [Department of Transport and Planning, TU Delft (Netherlands); Arem, Bart van, E-mail: B.vanArem@tudelft.nl [Department of Transport and Planning, TU Delft (Netherlands); Pel, Adam J., E-mail: A.J.Pel@tudelft.nl [Department of Transport and Planning, TU Delft (Netherlands)

    2017-03-15

    The performance of urban transport depends on a variety of factors related to metropolitan structure; in particular, the patterns of commuting, roads and public transport (PT) systems. To evaluate urban transport planning efforts, there is a need for a metric expressing the aggregate performance of the city's transport systems which should relate to residents' preferences. The existing metrics have typically focused on a measure to express the proximity of job locations to residences. A Transport Performance Index (TPI) is proposed in which the total cost of transportation system (operational and environmental costs) is divided by willingness to pay (WTP) for transport plus the willingness to accept (WTA) the environmental effects on residents. Transport operational as well as the environmental costs are derived from a simulation of all transport systems, to particular designs of spatial development. Willingness to pay for transport and willingness to accept the environmental effects are derived from surveys among residents. Simulations were modelled of Surabaya's spatial structure and public transport expansion. The results indicate that the current TPI is high, which will double by 2030. With a hypothetical polycentric city structure and adjusted job housing balance, a lower index occurs because of the improvements in urban transport performance. A low index means that the residents obtain much benefit from the alternative proposed. This illustrates the importance of residents' preferences in urban spatial planning in order to achieve efficient urban transport. Applying the index suggests that city authorities should provide fair and equitable public transport systems for suburban residents in the effort to control the phenomenon of urban sprawl. This index is certainly a good tool and prospective benchmark for measuring sustainability in relation to urban development.

  1. Negotiating and Designing Public Space. Experiences with a new M.Sc. in Urban Design Program in Hong Kong

    Directory of Open Access Journals (Sweden)

    Hendrik Tieben

    2013-05-01

    Full Text Available This contribution reflects on first experiences made with a newly launched Master of Science in Urban Design program at the Chinese University of Hong Kong. As an important part of this program, students have to develop their design proposal in response to feedback of different stakeholders and community members. Thus the program responds to the growing aspiration of Hong Kong’s citizens to shape the urban development of their city and a lack of a meaningful participation process in the region. With its high density, protected country parks, efficient public transport and large scale housing program, generally, Hong Kong offers important lessons for contemporary urbanism. However, since the end of the British colonial rule and in face of increasing property prices, pollution and the disappearance of local heritage, intensive debates started about the regions future. Another central point of the recent discussion in Hong Kong – and key theme of the new urban design program - is the demand for the rights and qualities of public space. The paper presents the set-up of the design studio, which was closely linked to a course on “urban processes”. During the semester, students had to organize community forums and street exhibitions in a specific district, invite stakeholders and residents and discuss with them their ideas. Their projects, then, had to respond on the various feedbacks and integrate them in their design and policy proposals. The text reflects on the student projects and the lessons learned in the process. It addresses general questions such as the challenges in communicating with a diverse community (e.g. language barriers and culturally different ideas of public space. It addresses the question of the intended and unintended effects of a participatory design studio in the community, and possible follow-ups. And it reflects on the general role of design and designers in shaping community spaces.

  2. Developing Efficient Urban Electrical Systems Using Microgrids

    Energy Technology Data Exchange (ETDEWEB)

    Gahagan, Michael

    2010-09-15

    Electric vehicles and battery storage will complicate utility operations and strain existing networks. One possible solution is the implementation of 'microgrids' autonomous electricity environments that operate within a larger electric utility grid and their 'controllers' Microgrids direct locally generated power to local demand, coordinate with centralized utility networks to meet additional demand, and pass excess supply to neighboring microgrids. This paper explains the evolution of microgrids. It details their design and operation. It also reviews their many benefits within urban settings, including minimizing customer costs while maximizing use of local generation from clean, renewable resources.

  3. Ensuring Sustainable Development through Urban Planning in Pakistan

    Directory of Open Access Journals (Sweden)

    Mohammad Qasim

    2013-04-01

    Full Text Available Urban planning includes land use management and environmental change. It makes arrangement for community facilities and services. Since, sustainable development has been included as a vital end product of all planning goals it also provides for balanced use of land, housing and transportation and better quality of life. Present urban planning in Pakistan is not ensuring sustainable development in Pakistan. This is tested through the case study of master planning in Rawalpindi and its implementation through housing schemes in Rawalpindi, Pakistan. Large portions of provisions of master plans are not implemented. This paper explains how the urban planning will be made enabled to ensure sustainable development in Pakistan. Six numbers of housing schemes and two squatter settlements have been surveyed through questionnaires, secondary data, the opinions of the experts from related fields and site observations. Amenities and social services at far distance, very less green area, Less quantity and bad quality of water, absence of comprehensive solid waste management and sewage disposal system and nontreatment of solid waste, effluent and sewage, prevalent unhygienic conditions and air and water pollution are the existing factors effecting the sustainability. There is a need to revisit the urban planning and a comprehensive Urban and Environment Planning Law at national level and at provincial level is recommended to enable the urban planning to ensure the sustainable development in Pakistan

  4. Ensuring sustainable development through urban planing in pakistan

    International Nuclear Information System (INIS)

    Qasim, M.; Zaidi, S.S.U.

    2013-01-01

    Urban planning includes land use management and environmental change. It makes arrangement for community facilities and services. Since, sustainable development has been included as a vital end product of all planning goals it also provides for balanced use of land, housing and transportation and better quality of life. Present urban planning in Pakistan is not ensuring sustainable development in Pakistan. This is tested through the case study of master planning in Rawalpindi and its implementation through housing schemes in Rawalpindi, Pakistan. Large portions of provisions of master plans are not implemented. This paper explains how the urban planning will be made enabled to ensure sustainable development in Pakistan. Six numbers of housing schemes and two squatter settlements have been surveyed through questionnaires, secondary data, the opinions of the experts from related fields and site observations. Amenities and social services at far distance, very less green area, Less quantity and bad quality of water, absence of comprehensive solid waste management and sewage disposal system and non- treatment of solid waste, effluent and sewage, prevalent unhygienic conditions and air and water pollution are the existing factors effecting the sustainability. There is a need to revisit the urban planning and a comprehensive Urban and Environment Planning Law at national level and at provincial level is recommended to enable the urban planning to ensure the sustainable development in Pakistan. (author)

  5. Urban development results in stressors that degrade stream ecosystems

    Science.gov (United States)

    Bell, Amanda H.; Coles, James F.; McMahon, Gerard; Woodside, Michael D.

    2012-01-01

    In 2003, eighty-three percent of Americans lived in metropolitan areas, and considerable population increases are predicted within the next 50 years. Nowhere are the environmental changes associated with urban development more evident than in urban streams. Contaminants, habitat destruction, and increasing streamflow flashiness resulting from urban development have been associated with the disruption of biological communities, particularly the loss of sensitive aquatic biota. Every stream is connected downstream to other water bodies, and inputs of contaminants and (or) sediments to streams can cause degradation downstream with adverse effects on biological communities and on economically valuable resources, such as fisheries and tourism. Understanding how algal, invertebrate, and fish communities respond to physical and chemical stressors associated with urban development can provide important clues on how multiple stressors may be managed to protect stream health as a watershed becomes increasingly urbanized. This fact sheet highlights selected findings of a comprehensive assessment by the National Water-Quality Assessment Program of the U.S. Geological Survey (USGS) of the effects of urban development on stream ecosystems in nine metropolitan study areas.

  6. The Making of Sustainable Urban Development: A Synthesis Framework

    Directory of Open Access Journals (Sweden)

    Hui-Ting Tang

    2016-05-01

    Full Text Available In a time of rapid climate change and environmental degradation, planning and building an ecologically sustainable environment have become imperative. In particular, urban settlements, as a densely populated built environment, are the center of attention. This study aims to build a clear and concise synthesis of sustainable urban development not only to serve as an essential reference for decision and policy makers, but also encourage more strategically organized sustainability efforts. The extensive similarities between environmental planning and a policy-making/decision-making/problem-solving process will be carefully examined to confirm the fundamental need to build a synthesis. Major global urban sustainability rankings/standards will be presented, discussed, and integrated to produce a holistic synthesis with ten themes and three dimensions. The study will assemble disparate information across time, space, and disciplines to guide and to facilitate sustainable urban development in which both environmental concerns and human wellbeing are addressed.

  7. Publications | Page 485 | IDRC - International Development ...

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

    Results 4841 - 4850 of 7330 ... Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. ... Canada's health biotechnology collaborations with developing ...

  8. Optimizing Urban Material Flows and Waste Streams in Urban Development through Principles of Zero Waste and Sustainable Consumption

    Directory of Open Access Journals (Sweden)

    Steffen Lehmann

    2011-01-01

    Full Text Available Beyond energy efficiency, there are now urgent challenges around the supply of resources, materials, energy, food and water. After debating energy efficiency for the last decade, the focus has shifted to include further resources and material efficiency. In this context, urban farming has emerged as a valid urban design strategy, where food is produced and consumed locally within city boundaries, turning disused sites and underutilized public space into productive urban landscapes and community gardens. Furthermore, such agricultural activities allow for effective composting of organic waste, returning nutrients to the soil and improving biodiversity in the urban environment. Urban farming and resource recovery will help to feed the 9 billion by 2050 (predicted population growth, UN-Habitat forecast 2009. This paper reports on best practice of urban design principles in regard to materials flow, material recovery, adaptive re-use of entire building elements and components (‘design for disassembly’; prefabrication of modular building components, and other relevant strategies to implement zero waste by avoiding waste creation, reducing wasteful consumption and changing behaviour in the design and construction sectors. The paper touches on two important issues in regard to the rapid depletion of the world’s natural resources: the built environment and the education of architects and designers (both topics of further research. The construction and demolition (C&D sector: Prefabricated multi-story buildings for inner-city living can set new benchmarks for minimizing construction wastage and for modular on-site assembly. Today, the C&D sector is one of the main producers of waste; it does not engage enough with waste minimization, waste avoidance and recycling. Education and research: It’s still unclear how best to introduce a holistic understanding of these challenges and to better teach practical and affordable solutions to architects, urban

  9. Abu Dhabi’s New Urban Islands and Shorefront Development

    Directory of Open Access Journals (Sweden)

    El Amrousi Mohamed

    2017-01-01

    Full Text Available Abu Dhabi is in the process of urbanizing a group of Islands that surround its northern and eastern coastlines. Al-Lulu, Al-Saadiyat, Al- Maryah, Al-Reem and Yas Islands are all new urban enclaves that were desert islands and marshlands yet, have been developed over the past decade to urban islands that include epic and entertainment centres such as the Abu Dhabi Louvre, Guggenheim Museum, Ferrari World, NYU Abu Dhabi, the Paris Sorbonne Abu Dhabi in addition to iconic and exclusive waterfront residential units. These new islands re-brand the image of the main archipelago of Abu Dhabi that for decades retained a grid street pattern and pragmatic concrete blocks created in the late 1970s. The new urban islands transform Abu Dhabi’s image into a multinational modern Arab city seeking to become part of the global city network. Abu Dhabi’s new urban islands also act as breakwaters that protect the main archipelago’s coastline from erosion resulting from tidal change, because they are designed to include concrete and stone breakwater barriers. This paper represents a cross-disciplinary research between Civil Engineering and Architecture Departments in an attempt to explore the emerging infrastructure and urban expansion of Abu Dhabi from a multi-disciplinary perspective. We also highlight through simulating the effect of breakwaters on wave heights two scenarios for Al-Lulu Island the importance of these new barrier Islands on the urban expansion of Abu Dhabi.

  10. A successful local economic development-urban renewal initiative ...

    African Journals Online (AJOL)

    Despite the urgent need for local economic development in South Africa, Local Economic Development (LED) as area of professional endeavour/activity has largely failed to live up to this need. In this article, an alternative approach to local economic development, which involved a 'bottom-up' approach to urban renewal is ...

  11. Urban Big Data and Sustainable Development Goals: Challenges and Opportunities

    Directory of Open Access Journals (Sweden)

    Ali Kharrazi

    2016-12-01

    Full Text Available Cities are perhaps one of the most challenging and yet enabling arenas for sustainable development goals. The Sustainable Development Goals (SDGs emphasize the need to monitor each goal through objective targets and indicators based on common denominators in the ability of countries to collect and maintain relevant standardized data. While this approach is aimed at harmonizing the SDGs at the national level, it presents unique challenges and opportunities for the development of innovative urban-level metrics through big data innovations. In this article, we make the case for advancing more innovative targets and indicators relevant to the SDGs through the emergence of urban big data. We believe that urban policy-makers are faced with unique opportunities to develop, experiment, and advance big data practices relevant to sustainable development. This can be achieved by situating the application of big data innovations through developing mayoral institutions for the governance of urban big data, advancing the culture and common skill sets for applying urban big data, and investing in specialized research and education programs.

  12. On public space design for Chinese urban residential area based on integrated architectural physics environment evaluation

    Science.gov (United States)

    Dong, J. Y.; Cheng, W.; Ma, C. P.; Tan, Y. T.; Xin, L. S.

    2017-04-01

    The residential public space is an important part in designing the ecological residence, and a proper physics environment of public space is of greater significance to urban residence in China. Actually, the measure to apply computer aided design software into residential design can effectively avoid an inconformity of design intent with actual using condition, and a negative impact on users due to bad architectural physics environment of buildings, etc. The paper largely adopts a design method of analyzing architectural physics environment of residential public space. By analyzing and evaluating various physics environments, a suitability assessment is obtained for residential public space, thereby guiding the space design.

  13. 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

  14. Spatiotemporal Patterns of Urbanization in a Developed Region of Eastern Coastal China

    Directory of Open Access Journals (Sweden)

    Jiadan Li

    2014-06-01

    Full Text Available This study presents a practical methodology to monitor the spatiotemporal characteristics of urban expansion in response to rapid urbanization at the provincial scale by integrating remote sensing, urban built-up area boundaries, spatial metrics and spatial regression. Sixty-seven cities were investigated to examine the differences of urbanization intensity, urbanization patterns and urban land use efficiency in conjunction with the identification of socio-economic indicators and planning strategies. Planning proposals to allocate the urbanization intensity among different-sized cities by considering sustainable urban development were also explored. The results showed that the urban area of Zhejiang Province expanded from 31,380 ha in 1980 to 415,184 ha in 2010, indicating that the area of the urban region expanded to more than 13-times the initial urban area. The urban built-up area boundaries became more complex and irregular in shape as the urban area expanded throughout the entire study period. Rapid urban population growth and economic development were identified as significant in stimulating the urban expansion process. However, different-sized cities exhibited marked differences in urban development. Small cities experienced the rapidest urbanization before 2000. Large cities, which are estimated to have the highest urban land use efficiency, had the most dramatic sprawl in urban area at the beginning of the 21st century. Promoting the development of large cities to mega-cities is recommended in Zhejiang Province to ensure sustainable urban development with consideration of land resource preservation.

  15. URBAN SPRAWL AND SUSTAINABLE CITY DEVELOPMENT IN NIGERIA

    Directory of Open Access Journals (Sweden)

    Rosemary Nnaemeka-Okeke

    2016-04-01

    Full Text Available Urban environmental problems are of different dimensions and are mostly due to geologic, climatic and cultural factors. However, the cultural factors seems to be more pronounced in the Nigerian context because most of the identified urban environmental issues are so much associated with the way of life of the people, either as reactions to urbanization or their spatial heritage. Their effects are far reaching on efforts to attain sustainable development in the country. Since no section of the country’s urban environment is immune to environmental effects, there is urgent need to seek workable solutions by the application of planning, economic, legal, institutional and educational tools as have been suggested here.

  16. Rural-Urban Differences in Access to Preventive Health Care Among Publicly Insured Minnesotans.

    Science.gov (United States)

    Loftus, John; Allen, Elizabeth M; Call, Kathleen Thiede; Everson-Rose, Susan A

    2018-02-01

    Reduced access to care and barriers have been shown in rural populations and in publicly insured populations. Barriers limiting health care access in publicly insured populations living in rural areas are not understood. This study investigates rural-urban differences in system-, provider-, and individual-level barriers and access to preventive care among adults and children enrolled in a public insurance program in Minnesota. This was a secondary analysis of a 2008 statewide, cross-sectional survey of publicly insured adults and children (n = 4,388) investigating barriers associated with low utilization of preventive care. Sampling was stratified with oversampling of racial/ethnic minorities. Rural enrollees were more likely to report no past year preventive care compared to urban enrollees. However, this difference was no longer statistically significant after controlling for demographic and socioeconomic factors (OR: 1.37, 95% CI: 1.00-1.88). Provider- and system-level barriers associated with low use of preventive care among rural enrollees included discrimination based on public insurance status (OR: 2.26, 95% CI: 1.34-2.38), cost of care concerns (OR: 1.72, 95% CI: 1.03-2.89) and uncertainty about care being covered by insurance (OR: 1.70, 95% CI: 1.01-2.85). These and additional provider-level barriers were also identified among urban enrollees. Discrimination, cost of care, and uncertainty about insurance coverage inhibit access in both the rural and urban samples. These barriers are worthy targets of interventions for publicly insured populations regardless of residence. Future studies should investigate additional factors associated with access disparities based on rural-urban residence. © 2017 National Rural Health Association.

  17. Using Minecraft as a Geodesign Tool for Encouraging Public Participation in Urban Planning . GI_Forum|GI_Forum 2017, Volume 1 |

    OpenAIRE

    2017-01-01

    Simulation of reality in computer games has recently been adopted for urban planning purposes. Minecraft™ is a computer game in which players use 1m³ blocks of various materials to construct buildings in an imaginary world. It has become popular recently as a geodesign tool for encouraging public participation in urban planning. As part of this research, a prototype model was developed based on the enhanced transformation of actual spatial datasets into a Minecraft virtual world. A Minecraft-...

  18. 75 FR 65357 - Request for Public Comment: 30-Day Proposed Information Collection: Office of Urban Indian Health...

    Science.gov (United States)

    2010-10-22

    ... reporting on annual trends. Affected Public: Title V funded urban Indian health programs. Type of... information collected in a useful and timely fashion; (c) the accuracy of public burden estimate (the...

  19. Urban Planning and Sustainable Development in The 21st Century, Conceptual and Management Issues

    Science.gov (United States)

    Azpeitia Santander, Arturo; Azkarate Garai-Olaun, Agustín

    2016-10-01

    Urban areas in historic cities resemble a living organism that evolves in parallel to social transformation processes, shaping the material substrate that expresses identity and collective memory. In the twenty-first century, exponential population growth, globalization and the information society have resulted in many of these socio-economic processes accelerating, with consequences that we are not yet able to discern in their entirety. In this context, cities need to adapt to the general dynamics of urban development by incorporating the environmental, economic and social aspects of the "sustainability paradigm". With good planning, urban heritage is a key sustainable resource that needs promoting as part of the existing territorial competitiveness in a scenario marked by an increase in rivalry between cities. This requires the development of a conceptual framework that, based on a global, holistic and integrative approach, covers equity and social justice, respect for human rights, the gender perspective, public health and environmental quality, among other aspects. In this sense, the purpose of this paper is to study the concept of landscape applied to urban planning in greater depth, paying special attention to the analysis of the notion of Historic Urban Landscapes from a critical point of view, since the economic pressures arising from the reality of today's globalized world pose a serious threat that hinders their custody and protection, complicating this new comprehensive approach: how to bring this new systemic and transversal concept to the current regulatory framework in order to achieve real legal protection and effective governance models in urban areas? What should be the acceptable limits to ensure that "managing this change" does not result in public spaces being at the service of the interests of financial capitalism? These, along with many other questions, make the work of the professionals in charge of urban conservation more challenging in

  20. Quantitative assessment of urban transport development – a spatial approach

    Directory of Open Access Journals (Sweden)

    Czech Artur

    2018-03-01

    Full Text Available Urban transport is considered the basis of properly functioning cities and their development. The main aim of the paper is to attempt the assessment of urban transport development in selected voivodeships (provinces as a crucial factor of macro logistics. The research also aimed to identify the underdeveloped areas of urban transport in Poland as the basis for the implementation of support policy. The source of information in the investigation process was data drawn from the Central Statistical Office in Poland for 2013–2016. In the scope of dealing with the research problem, chosen classical and order multivariate statistical measures were implemented into the research process. Next, the taxonomic measures for the years of interest served as the basis for the construction of the total (general synthetic measure applicable to the entire period. The main results and findings of the research indicate that the level of urban transport development is correlated with the whole transportation system which affects the socio-economic development of some regions of Poland. The research can lead to a better understanding of Polish urban transportation development in selected regions. Hence, the results can be helpful in the investment process and for shaping the right transportation policy to improve the use of financial resources.

  1. Developing micro-level urban ecosystem indicators for sustainability assessment

    Energy Technology Data Exchange (ETDEWEB)

    Dizdaroglu, Didem, E-mail: dizdaroglu@bilkent.edu.tr

    2015-09-15

    Sustainability assessment is increasingly being viewed as an important tool to aid in the shift towards sustainable urban ecosystems. An urban ecosystem is a dynamic system and requires regular monitoring and assessment through a set of relevant indicators. An indicator is a parameter which provides information about the state of the environment by producing a quantitative value. Indicator-based sustainability assessment needs to be considered on all spatial scales to provide efficient information of urban ecosystem sustainability. The detailed data is necessary to assess environmental change in urban ecosystems at local scale and easily transfer this information to the national and global scales. This paper proposes a set of key micro-level urban ecosystem indicators for monitoring the sustainability of residential developments. The proposed indicator framework measures the sustainability performance of urban ecosystem in 3 main categories including: natural environment, built environment, and socio-economic environment which are made up of 9 sub-categories, consisting of 23 indicators. This paper also describes theoretical foundations for the selection of each indicator with reference to the literature [Turkish] Highlights: • As the impacts of environmental problems have multi-scale characteristics, sustainability assessment needs to be considered on all scales. • The detailed data is necessary to assess local environmental change in urban ecosystems to provide insights into the national and global scales. • This paper proposes a set of key micro-level urban ecosystem indicators for monitoring the sustainability of residential developments. • This paper also describes theoretical foundations for the selection of each indicator with reference to the literature.

  2. Productive Urban Landscape In Developing Home Garden In Yogyakarta City

    Science.gov (United States)

    Irwan, S. N. R.; Sarwadi, A.

    2017-10-01

    Home garden is one type of agroecosystem that supports ecosystem services even in the urban settlement. The studies involved literature references and field survey along with a framework of the productive urban landscape that support ecosystem services in home garden. Productive urban landscape provided environmentally, socially and economically benefits that contained in ecosystem services. Problems on limited space in the urban settlement have to be managed by modified home garden system in order to work for ecosystem service in developing productive landscape. This study aimed to assess home garden (Pekarangan) system in a cluster of high density settlement in Yogyakarta City. Structured interview and vegetation identification of home garden have been conducted on 80 samples in Rejowinangun Kotagede District, Yogyakarta City. People showed enthusiasm in ecosystem services provided by home garden “Pekarangan Produktif” through developing productive urban landscape. Some benefits on ecosystem services of home garden were revealed on this study consisted of food production for sale (4.7%), home industry (7.69%), aesthetics (22.65%), food (14.10%), biodiversity (10.68%), ecosystem (12.82%), education (2.56), social interaction (11.54%), recreation (4.70%), and others (8.55%). Nevertheless, vegetation and other elements of home gardens have been managed irregularly and in particularly, the planned home gardens were only 17.07%. Actually, home gardens provided a large set of ecosystem services including being cultural services those are the category most valued. The urban people almost hided the understanding of the cultural benefit of ecosystem services of home garden, even though Yogyakarta has known the cultural city. Thus, urban home garden, as way as “Pekarangan Produktif” in the limited space that managed and planned sustainably, provide many benefits of ecosystem services in a productive urban landscape.

  3. Multi-criteria appraisal of multi-modal urban public transport systems

    NARCIS (Netherlands)

    Keyvan Ekbatani, M.; Cats, O.

    2015-01-01

    This study proposes a multi-criteria decision making (MCDM) modelling framework for the appraisal of multi-modal urban public transportation services. MCDM is commonly used to obtain choice alternatives that satisfy a range of performance indicators. The framework embraces both compensatory and

  4. A Study on the Legal Literacy of Urban Public School Administrators

    Science.gov (United States)

    Tie, Fatt Hee

    2014-01-01

    This study investigates the legal literacy of urban public school administrators in Malaysia. Data were collected from 109 school administrators. The instrument that was administered to the respondents comprised two parts: Part 1, the background information of the respondents; and Part 2, items on the law related to schools, such as teachers' duty…

  5. Participatory environmental governance in China: Public hearings on urban water tariff setting.

    NARCIS (Netherlands)

    Zhong, L.; Mol, A.P.J.

    2008-01-01

    In the late 1990s China started to expand its market economic reform to the public sector, such as water services. This reform led to major changes in urban water management, including water tariff management. The reforms in water tariff management relate not only to tariffs, but also to the

  6. Fine-Scale Environmental Indicators of Public Health and Well-Being for Urban Communities

    Science.gov (United States)

    Urban ecosystem services contribute to public health and well-being by buffering natural and man-made hazards, and by promoting healthful lifestyles that include physical activity, social interaction, and engagement with nature. As part of the EnviroAtlas online mapping tool, EP...

  7. "Are We Doing Damage?" Choosing an Urban Public School in an Era of Parental Anxiety

    Science.gov (United States)

    Cucchiara, Maia

    2013-01-01

    There is an ample scholarly and popular literature describing the rise in "anxiety" among middle-class parents. This paper draws from a study of urban middle-class parents who were considering sending their children to public school. Focusing on one neighborhood and its school, it describes the impact of anxiety on the choice process. It further…

  8. The politics of public domain : Ethical urbanism around marketplaces in London, Amsterdam & Istanbul

    NARCIS (Netherlands)

    Janssens, F.

    2017-01-01

    New marketplaces pop up every day in cities around the world. As catalysts for gentrification, however, these new marketplaces are often celebrated at the expense of the public markets that they replace. This replacement is symptomatic of today's urban governance, which is characterised by what I

  9. Urban Public Space and the Construction of Social Life: A Social-Pedagogical Perspective

    Science.gov (United States)

    De Visscher, Sven; Bouverne-De Bie, Maria; Verschelden, Griet

    2012-01-01

    This paper addresses the question of what meaning urban public space has in relation to the process of children's socialisation. It builds on data from qualitative research into the social-pedagogical meaning of three contrasting neighbourhoods in the city of Ghent. In this research, the neighbourhood was studied as a social and spatial context in…

  10. Environmental vulnerability in public perceptions and attitudes : The case of Israel's urban centers

    NARCIS (Netherlands)

    Drori, Israel

    Objective. This article investigates how urban environmental vulnerability to hazards reflects in the perceptions and attitudes of the public in three major cities in Israel: Jerusalem, Tel Aviv, and Haifa. Our central argument is that the differences between the residents' perceptions and attitudes

  11. Spatial and functional changes in recent urban development of Zagreb

    Directory of Open Access Journals (Sweden)

    Miroslav Sić

    2007-12-01

    Full Text Available This article discusses the urban development of Zagreb in the transition period. It analyses four processes which have caused spatial and functional changes in the cityćs development within its administrative limits. These are: the process of a new CBD establishment, expansion of hypermarkets and commercial centres, housing construction under new conditions and transportation problems and solutions. Under the influence of these processes the spatiofunctional structure of the city becomes more and more complex. In this connection the city has started to have more influence on the urban regions development.

  12. Research on the Development and Enlightenment of Urban Environmental Engineering

    Science.gov (United States)

    Tian, Mingjing; Li, Guanglou; Zhang, Lu; Shou, Youping; Li, Yajuan; Ye, Wei; Xu, Jing

    2018-04-01

    In recent years, under the promotion of reform and opening up, China's economic development has greatly accelerated, urbanization is also gradually accelerated. In the process of urbanization, there are many problems. The development of environmental engineering is one of the most important points. While building our living environment; we should also pay attention to the implementation of sustainable development strategies. First of all, This paper describes basic situation of environmental engineering, and finally provided some measures to promote the strengthening of China's environmental engineering

  13. Decades of urban growth and development on the Asian megadeltas

    Science.gov (United States)

    Small, Christopher; Sousa, Daniel; Yetman, Gregory; Elvidge, Christopher; MacManus, Kytt

    2018-06-01

    The current and ongoing expansion of urban areas worldwide represents the largest mass migration in human history. It is well known that the world's coastal zones are associated with large and growing concentrations of population, urban development and economic activity. Among coastal environments, deltas have long been recognized for both benefits and hazards. This is particularly true on the Asian megadeltas, where the majority of the world's deltaic populations reside. Current trends in urban migration, combined with demographic momentum suggest that the already large populations on the Asian megadeltas will continue to grow. In this study, we combine recently released gridded population density (circa 2010) with a newly developed night light change product (1992 to 2012) and a digital elevation model to quantify the spatial distribution of population and development on the nine Asian megadeltas. Bivariate distributions of population as functions of elevation and coastal proximity quantify potential exposure of deltaic populations to flood and coastal hazards. Comparison of these distributions for the Asian megadeltas show very different patterns of habitation with peak population elevations ranging from 2 to 11 m above sea level over a wide range of coastal proximities. Over all nine megadeltas, over 174 million people reside below a peak population elevation of 7 m. Changes in the spatial extent of anthropogenic night light from 1992 to 2012 show widely varying extents and changes of lighted urban development. All of the deltas except the Indus show the greatest increases in night light brightness occurring at elevations <10 m. At global and continental scales, growth of settlements of all sizes takes the form of evolving spatial networks of development. Spatial networks of lighted urban development in Asia show power law scaling properties consistent with other continents, but much higher rates of growth. The three largest networks of development in China all

  14. The Urban Crisis in Sub-Saharan Africa: A Threat to Human Security and Sustainable Development

    Directory of Open Access Journals (Sweden)

    Mediel Hove

    2013-03-01

    Full Text Available Urban centres have existed and have been evolving for many centuries across the world. However, the accelerated growth of urbanisation is a relatively recent phenomenon. The enormous size of urban populations and more significantly, the rapidity with which urban areas have been and are growing in many developing countries have severe social, economic and physical repercussions. This paper argues that the accelerated growth of urbanisation has amplified the demand for key services. However, the provision of shelter and basic services such as water and sanitation, education, public health, employment and transport has not kept pace with this increasing demand. Furthermore, accelerated and poorly managed urbanisation has resulted in various types of atmospheric, land and water pollution thereby jeopardising human security. This paper offers the conclusion that the increased environmental, social and economic problems associated with rapid urbanisation pose a threat to sustainable development, human security and, crucially, peace.

  15. FCJ-133 The Scripted Spaces of Urban Ubiquitous Computing: The experience, poetics, and politics of public scripted space

    Directory of Open Access Journals (Sweden)

    Christian Ulrik Andersen

    2011-12-01

    Full Text Available This article proposes and introduces the concept of ‘scripted space’ as a new perspective on ubiquitous computing in urban environments. Drawing on urban history, computer games, and a workshop study of the city of Lund the article discusses the experience of digitally scripted spaces, and their relation to the history of public spaces. In conclusion, the article discusses the potential for employing scripted spaces as a reinvigoration of urban public space.

  16. Vulnerability effects of passengers' intermodal transfer distance preference and subway expansion on complementary urban public transportation systems

    International Nuclear Information System (INIS)

    Hong, Liu; Yan, Yongze; Ouyang, Min; Tian, Hui; He, Xiaozheng

    2017-01-01

    The vulnerability studies on urban public transportation systems have attracted growing attentions in recent years, due to their important role in the economy development of a city and the well-beings of its citizens. This paper proposes a vulnerability model of complementary urban public transportation systems (CUPTSs) composed of bus systems and subway systems, with the consideration of passengers’ intermodal transfer distance preference (PITDP) to capture different levels of complementary strength between the two systems. Based on the model, this paper further introduces a CUPTSs-aimed vulnerability analysis method from two specific aspects: (a) vulnerability effects of different PITDP values, which facilitate the design of policies to change PITDP to reduce system vulnerability; (b) vulnerability effects of different subway expansion plans, which facilitate the vulnerability investigation of current expansion plan and the identification of the optimal expansion plan from the system vulnerability perspective. The proposed CUPTSs-aimed vulnerability analysis method is applied to investigate the complementary bus and subway systems in the city of Wuhan, China. The insights from this study are helpful to analyze other CUPTSs for valuable planning suggestions from the vulnerability perspective. - Highlights: • We model complementary urban public transportation systems’ (CUPTSs) vulnerability. • We use a PITDP metric to capture different levels of complementary relationship. • We study vulnerability under different PITDP and different subway expansion plans. • We analyze dynamic vulnerability of CUPTSs during their expansion process.

  17. Urban Land Use Planning Trend and Sustainable Challenges in Socio-Economic Development

    Directory of Open Access Journals (Sweden)

    Muhammad Yousif Mangi

    2018-04-01

    Full Text Available Land use planning is a technical approach for developing and managing the land into various public interests to endorse sustainable socio-economic development. This paper focuses on socio-economic problems by improper allocations of urban land uses particularly in vertical development (High rise buildings. Taluka Qasimabad Town was selected as a case study to observe the existing urban land use trends. Spatial and Quantitative data were collected through detailed land use survey and formal interviews. The ArcGIS and SPSS (Statistical Package for Social Science online software were used to analyze spatial and quantitative data. LRM (Linear Regression Model was used for predicting urban land use change particularly in vertical development by the year 2050. In this context, yearly code and land use change variables were applied in LRM to predict land use change since 2007. The results were found that rapid change in land uses occurred in the study area, by which inhabitants are facing problems like privacy, insecurity, property devaluation, and orientation nearby their accommodations. This research can lead to suggest several ways to improve and enhance urban land use planning approaches for betterment of urban communities.

  18. Perspective on an urban transportation strategy with BRT for developing cities

    Directory of Open Access Journals (Sweden)

    Fumihiko Nakamura

    2017-09-01

    Full Text Available A Bus Rapid Transit (BRT system is one of the best strategies for urban transportation, especially in developing cities, mainly because of its cost-efficiency. Starting from Curitiba, Brazil in 1974, including Bogota, Colombia in 1999, many cities in Latin American Countries have implemented a BRT system. In almost all cases, BRT systems are working as a reliable high capacity service. In some cases, BRT systems are well coordinated with an urban transportation strategy framework and/or an urban planning strategy framework, integrating other transportation modes and land uses. Alternatively, there have been very few cases of BRT systems in Southeast Asian countries. Many cities considering implementation of BRT systems do not consider other urban transportation strategies such as Transit Oriented Development (TOD. The objective of the paper is to discuss the perspective of a BRT for developing cities. First, the paper reviews the history of BRT systems followed by a field survey of the results in Curitiba, mainly from an urban transportation and planning strategy point of view. Second, multimodal and inter-modal aspects are discussed, where the relationship with city buses, a balance between private car use and parking policies are emphasized. Third a framework of urban bus planning, management and operation is discussed considering the roles of public and private sectors based on the experiences of several developed cities. Finally, in terms of an urban planning strategy, reviewing the original and applied concepts of TOD, the authors discuss how a TOD strategy could work with BRT systems. The authors address the possibilities and limitations of BRT systems, especially in developing cities. More specific implications are presented in the case of medium sized cities of Southeast Asian countries.

  19. Mass balance-based regression modeling of PAHs accumulation in urban soils, role of urban development

    International Nuclear Information System (INIS)

    Peng, Chi; Wang, Meie; Chen, Weiping; Chang, Andrew C.

    2015-01-01

    We investigated the polycyclic aromatic hydrocarbons (PAHs) contents in 68 soils samples collected at housing developments that represent different length of development periods across Beijing. Based on the data, we derived a mass balanced mathematical model to simulate the dynamics of PAH accumulations in urban soils as affected by the urban developments. The key parameters were estimated by fitting the modified mass balance model to the data of PAH concentrations vs. building age of the sampling green area. The total PAH concentrations would increase from the baseline of 267 ng g −1 to 3631 ng g −1 during the period of 1978–2048. It showed that the dynamic changes in the rates of accumulations of light and heavy PAH species were related to the shifting of sources of fuels, combustion efficiencies, and amounts of energy consumed during the course of development. - Highlights: • Introduced a mass balance model for soil PAHs accumulation with urbanization. • Reconstructed the historical data of PAH accumulation in soil of Beijing, China. • The soil PAH concentrations would be doubled in the following 40 years. • The composition of PAH emissions were shifting to light PAH species. - Introduced a regression modeling approach to predict the changes of PAH concentrations in urban soil

  20. Public Education and Growth in Developing Countries

    DEFF Research Database (Denmark)

    Schuppert, Christiane; Wirz, Nadja

    Human capital plays a key role in fostering technology adoption, the major source of economic growth in developing countries. Consequently, enhancing the level of human capital should be a matter of public concern. The present paper studies public education incentives in an environment in which...... governments can invest in human capital to facilitate the adoption of new technologies invented abroad or, instead, focus on consumptive public spending. Although human capital is pivotal for growth, the model reveals that incentives to invest in public education vanish if a country is poorly endowed...

  1. Sports Facilities Development and Urban Generation

    OpenAIRE

    Maassoumeh Barghchi; Dasimah B.   Omar; Mohd S.   Aman

    2009-01-01

    Problem statement: One major issue on sports facilities construction is the question of their funding and justification for investment. Due to, requirement of huge money for construction, constant maintenance costs and ancillary needs, which are almost certainly with substantial public investment, therefore, sports facilities have been considered. Further, sports facilities construction boom have been started for more than two decades. Approach: Recent sports facilities construction was not p...

  2. Urban landscape architecture design under the view of sustainable development

    Science.gov (United States)

    Chen, WeiLin

    2017-08-01

    The concept of sustainable development in modern city landscape design advocates landscape architecture, which is the main development direction in the field of landscape design. They are also effective measures to promote the sustainable development of city garden. Based on this, combined with the connotation of sustainable development and sustainable design, this paper analyzes and discusses the design of urban landscape under the concept of sustainable development.

  3. Descriptive analysis of individual and community factors among African American youths in urban public housing.

    Science.gov (United States)

    Nebbitt, Von E; Williams, James Herbert; Lombe, Margaret; McCoy, Henrika; Stephens, Jennifer

    2014-07-01

    African American adolescents are disproportionately represented in urban public housing developments. These neighborhoods are generally characterized by high rates of poverty, crime, violence, and disorganization. Although evidence is emerging on youths in these communities, little is known about their depressive symptoms, perceived efficacy, or frequency of substance use and sex-risk behavior. Further, even less is known about their exposure to community and household violence, their parents' behavior, or their sense of connection to their communities. Using a sample of 782 African American adolescents living in public housing neighborhoods located in four large U.S. cities, this article attempts to rectify the observed gap in knowledge by presenting a descriptive overview of their self-reported depressive symptoms; self-efficacy; frequencies of delinquent and sexual-risk behavior; and alcohol, tobacco, and other drug use. The self-reported ratings of their parents' behavior as well as their exposure to community and household violence are presented. Analytic procedures include descriptive statistics and mean comparisons between genders and across research cities. Results suggest several differences between genders and across research sites. However, results are not very different from national data. Implications for social work practice are discussed.

  4. Developing micro-level urban ecosystem indicators for sustainability assessment

    International Nuclear Information System (INIS)

    Dizdaroglu, Didem

    2015-01-01

    Sustainability assessment is increasingly being viewed as an important tool to aid in the shift towards sustainable urban ecosystems. An urban ecosystem is a dynamic system and requires regular monitoring and assessment through a set of relevant indicators. An indicator is a parameter which provides information about the state of the environment by producing a quantitative value. Indicator-based sustainability assessment needs to be considered on all spatial scales to provide efficient information of urban ecosystem sustainability. The detailed data is necessary to assess environmental change in urban ecosystems at local scale and easily transfer this information to the national and global scales. This paper proposes a set of key micro-level urban ecosystem indicators for monitoring the sustainability of residential developments. The proposed indicator framework measures the sustainability performance of urban ecosystem in 3 main categories including: natural environment, built environment, and socio-economic environment which are made up of 9 sub-categories, consisting of 23 indicators. This paper also describes theoretical foundations for the selection of each indicator with reference to the literature [tr

  5. The integrated indicator of sustainable urban development based on standardization

    Directory of Open Access Journals (Sweden)

    Leonova Tatiana

    2018-01-01

    Full Text Available The paper justifies the necessity for the system of planned indicators for sustainable urban development design in accordance with the requirements of international standards and the Russian standard GOST R ISO 37120-2015, and the estimation of their actual achievement based on complex qualimetric models. An analysis of opinions on this issue and an overview of Russian normative documents for assessing the effectiveness of the municipalities, including urban development are presented. General methodological principles and sequence for the construction of qualimetric models, as well as formulas for the calculation of complex indicators, taking into account the specific weights obtained on the basis of expert assessment, are presented, the need for careful selection of experts and determination of the consistency of expert opinions is indicated. The advantages and disadvantages of this approach are shown. Conclusions are drawn on the use of qualimetric models for sustainable urban development.

  6. A vision on methodology for integrated sustainable urban development: bequest

    NARCIS (Netherlands)

    Bentivegna, V.; Curwell, S.; Deakin, M.; Lombardi, P.; Mitchell, G.; Nijkamp, P.

    2002-01-01

    The concepts and visions of sustainable development that have emerged in the post-Brundtland era are explored in terms laying the foundations for a common vision of sustainable urban development (SUD). The described vision and methodology for SUD resulted from the activities of an international

  7. Driving factors of urban land growth in Guangzhou and its implications for sustainable development

    Science.gov (United States)

    Cui, Xuezhu; Li, Shaoying; Wang, Xuetong; Xue, Xiaolong

    2018-04-01

    Since 2000, China's urban land has expanded at a dramatic speed because of the country's rapid urbanization. The country has been experiencing unbalanced development between rural and urban areas, causing serious challenges such as agricultural security and land resources waste. Effectively evaluating the driving factors of urban land growth is essential for improving efficient land use management and sustainable urban development. This study established a principal component regression model based on eight indicators to identify their influences on urban land growth in Guangzhou. The results provided a grouping analysis of the driving factors, and found that economic growth, urban population, and transportation development are the driving forces of urban land growth of Guangzhou, while the tertiary industry has an opposite effect. The findings led to further suggestions and recommendations for urban sustainable development. Hence, local governments should design relevant policies for achieving the rational development of urban land use and strategic planning on urban sustainable development.

  8. The Public Value of Urban Vacant Land: Social Responses and Ecological Value

    Directory of Open Access Journals (Sweden)

    Gunwoo Kim

    2016-05-01

    Full Text Available This study reviews scholarly papers and case studies on urban vacant land to gain a stronger understanding of its public value in terms of the ecological and social benefits it can bring. This literature review offers a conceptual overview of the potential benefits of vacant land with the goal of addressing gaps in knowledge about vacant land and to provide suggestions to planners and designers on how vacant properties can be integrated with other green infrastructure in cities. There are many opportunities to redevelop vacant land to enhance its ecological and social value, and many design professionals and scholars are becoming interested in finding new ways to exploit this potential, especially with regard to planning and design. A better appreciation of the public value of urban vacant land is vital for any effort to identify alternative strategies to optimize the way these spaces are utilized for both short-term and long-term uses to support urban regeneration and renewal. This study will help planners and designers to understand and plan for urban vacant land, leading to better utilization of these spaces and opening up alternative creative approaches to envisioning space and landscape design in our urban environments.

  9. Publications | Page 277 | IDRC - International Development ...

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

    Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. ... Journal articles ... number of health problems caused by high exposure to chemical insecticides.

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    Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. ... Journal articles ... to the advantages of chemical input- intensive green revolution technology.

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    Results 4961 - 4970 of 6388 ... Through books, articles, research publications, and studies, we aim to widen the impact of our ... Private sector development and income dynamics: a panel study of the Tanzanian labour market (restricted access).

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    Through books, articles, research publications, and studies, we aim to widen the ... Mainstreaming climate change in state development planning : an analysis of ... cash transfers help Ghana address the widening gap between rich and poor ...

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    Results 3431 - 3440 of 6333 ... Through books, articles, research publications, and studies, we aim to ... Theoretical Perspectives on Gender and Development ... theory, introduces competing theoretical frameworks, and examines new and.

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    Results 5441 - 5450 of 6357 ... ... and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, ... impacts of transgenic crops in developing agriculture during ...

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    Results 201 - 210 of 6387 ... Through books, articles, research publications, and studies, we aim to widen the ... Development Research Centre (IDRC), the project uses evidence to enhance the ... Greening South America, one business at a time.

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    Results 3501 - 3510 of 6381 ... Through books, articles, research publications, and studies, we aim to ... Journal articles ... Building Businesses with Small Producers: Successful Business Development Services in Africa, Asia, and Latin America.

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    Results 6291 - 6300 of 7330 ... Through books, articles, research publications, and studies, we ... in developing the management and competitiveness capacities of ... Influences of the ENSO event on the rainfall of dry Sudan (restricted access).

  18. Publications | Page 348 | IDRC - International Development ...

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    Results 3471 - 3480 of 7331 ... ... and studies, we aim to widen the impact of our investment and advance development research. We share ... Tobacco consumption is a major global public health threat. ... Informed decisions, stronger societies.

  19. Publications | Page 9 | IDRC - International Development Research ...

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

    Results 81 - 90 of 6389 ... Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development ... Journal articles ... Forging a brighter future for Haiti through higher education.

  20. Publications | Page 346 | IDRC - International Development ...

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

    Results 3451 - 3460 of 6388 ... IDRC works with developing-country researchers and institutions to build local ... Journal articles ... The publications in this series are designed to fill gaps in current research and explore new directions relevant to ...

  1. Publications | Page 372 | IDRC - International Development ...

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    Results 3711 - 3720 of 6389 ... Through books, articles, research publications, and studies, ... theory, rural development, and natural resource management. ... Drawing on internal political contexts and external influences on the policy process, ...

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    Results 5041 - 5050 of 7330 ... Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. ... study of biotechnology with reference to India (restricted access) ...

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    Results 5991 - 6000 of 7331 ... Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. ... the health and agricultural biotechnology sectors in Eastern Africa.

  4. Publications | Page 272 | IDRC - International Development ...

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    Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. ... in Communicating Agricultural Biotechnology in Africa: Case Studies of Burkina Faso and Kenya ...

  5. Publications | Page 695 | IDRC - International Development ...

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    Results 6941 - 6950 of 7331 ... Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. ... and the status of biotechnology in the East African region (Ethiopia, ...

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    Results 6321 - 6330 of 6335 ... Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. ... Research into biotechnology, HIV/AIDS, and climate change, ...

  7. Publications | Page 119 | IDRC - International Development ...

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

    Through books, articles, research publications, and studies, we aim to widen the ... East Kalimantan requires an occupational health and safety management (in ... a case study of the long and complex process of health system development.

  8. Spatial and functional changes in recent urban development of Zagreb

    Directory of Open Access Journals (Sweden)

    Miroslav Sić

    2007-01-01

    Full Text Available This article discusses the urban development of Zagreb in the transition period. It analysesfour processes which have caused spatial and functional changes in the city’s developmentwithin its administrative limits. These are: the process of a new CBD establishment, expansionof hypermarkets and commercial centres, housing construction under new conditions andtransportation problems and solutions. Under the influence of these processes the spatiofunctionalstructure of the city becomes more and more complex. In this connection the cityhas started to have more influence on the urban region’s development.

  9. Dilemmas of energy efficient urban development in three Nordic cities

    DEFF Research Database (Denmark)

    Große, Juliane; Fertner, Christian; Groth, Niels Boje

    Energy is high on the agenda of the European Union and in current urban development. In this study we focus on the role of urban planning in energy efficiency in 3 Northern European cities - Turku (FI), Eskilstuna (SE) and Tartu (EE). The case studies were developed in close collaboration between...... the authors and representatives of the cities. The research was carried out by field trips, interviews and analysis of local reports and planning documents. This work was done in the framework of the EU-FP7 project PLEEC (Planning for energy efficient cities), GA no. 314704, www.pleecproject.eu...

  10. Fire hazards at the urban-wildland interface: what the public expects

    Science.gov (United States)

    Cortner, Hanna J.; Gardner, Philip D.; Taylor, Jonathan G.

    1990-01-01

    Urban-wildland issues have become among the most contentious and problematic issues for forest managers. Using data drawn from surveys conducted by the authors and others, this article discusses how public knowledge and perceptions of fire policies and fire hazards change over time, the kinds of policy responses homeowners prefer as a way of preventing fire hazards at the urban-wildland interface, and how citizens view their own obligations as participants in interface issues. These data show that public attitudes toward fire have changed significantly over the past two decades and that educating the public about fire and the managers' use of fire can have positive effects on behavior. Yet, modifying the individual's behavior in regard to interface fire risks must also deal with important issues of individual incentives, the distribution of costs, and unanticipated policy impacts.

  11. Space evolution model and empirical analysis of an urban public transport network

    Science.gov (United States)

    Sui, Yi; Shao, Feng-jing; Sun, Ren-cheng; Li, Shu-jing

    2012-07-01

    This study explores the space evolution of an urban public transport network, using empirical evidence and a simulation model validated on that data. Public transport patterns primarily depend on traffic spatial-distribution, demands of passengers and expected utility of investors. Evolution is an iterative process of satisfying the needs of passengers and investors based on a given traffic spatial-distribution. The temporal change of urban public transport network is evaluated both using topological measures and spatial ones. The simulation model is validated using empirical data from nine big cities in China. Statistical analyses on topological and spatial attributes suggest that an evolution network with traffic demands characterized by power-law numerical values which distribute in a mode of concentric circles tallies well with these nine cities.

  12. New development on the nuclear publicities

    International Nuclear Information System (INIS)

    Anon.

    2001-01-01

    A series of accidents and scandals in nuclear facilities made us not only importance of nuclear safety security again but also difference between technical safety and social relief at development promoting side further large. Then, it is at an actual state that in spite of being positioned at basic electric source as well, nuclear power generation is made further delay of its development without obtaining easy understanding of peoples as shown in difficulty of its new construction and location. Under such conditions, as the nuclear relatives have efforted development of its publicity actions earnestly, it seems to take some times to realize formation of peoples' agreements. Here was groped toward some future ways by reviewing traditional nuclear publicities, through nine articles such as subjects on future nuclear publicity, efforts to nuclear publicity as a manufacturer, a required approach based on 'negative national character', a network bound between women at source and consumption sites, friendliness to the earth and human beings, a promotive action of understanding toward relief recovery and new addition on nuclear power, a report on meeting of evaluation and investigation of the nuclear publicity, toward reconstruction of nuclear publicity strategy by the Tohoku Electric Power Co., Ltd., and development on publicity action of the Hokkaido Electric Power Co., Ltd. In the 'Nuclear Ten Days' at allover of Hokkaido. (G.K.)

  13. Challenges to urban water management in Ghana: Making public ...

    African Journals Online (AJOL)

    Ghana Journal of Development Studies. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 1, No 2 (2004) >. Log in or Register to get access to full text downloads.

  14. Urban Slums and Children's Health in Less-Developed Countries

    Directory of Open Access Journals (Sweden)

    Andrew K. Jorgenson

    2015-08-01

    Full Text Available We utilize first-difference panel regression analysis to assess the direct effect of urban slumprevalence on national level measures of under-5 mortality rates over the period 1990 to 2005.Utilizing data on 80 less developed countries, the results illustrate increasing urban slumprevalence over the period is a robust predictor of increasing child mortality rates. This effectobtains net the statistically significant influence of gross domestic product per capita, fertilityrate, and educational enrollment. Cross-sectional analyses for 2005 that include additionalcontrols provide further evidence of the mortality / urban slum relationship. The results confirmurban slum prevalence growth is an important contextual dynamic whereby the socialproduction of child mortality is enacted in the less developed countries.

  15. The role of negotiated developer obligations in financing large public infrastructure after the economic crisis in the Netherlands

    NARCIS (Netherlands)

    Gielen, Demetrio Munoz; Lenferink, Sander

    2018-01-01

    The economic crisis that started in 2009 has negatively impacted in the Netherlands the available financial resources for urban development. Dutch municipalities struggle since then with falling local financial sources, especially since active public land policy, traditionally an important

  16. DEVELOPING ENVIRONMENTAL EDUCATION BASED ON AN URBAN COASTAL LAGOON SOCIO-ENVIRONMENTAL PROBLEMATICS

    Directory of Open Access Journals (Sweden)

    Marcelo Silveira

    2009-07-01

    Full Text Available The aim of this study was the development of environmental education activities focused on two public school classes at Florianópolis, SC, such activities were based on socio-environmental issues related to an urban coastal lagoon. Field trips, the built of a clay mockup and classroom dynamics were conducted from June to December 2006. Students were able to reflect about the problems and they also tried to suggest solutions.

  17. Activating Public Space: How to Promote Physical Activity in Urban Environment

    Science.gov (United States)

    Kostrzewska, Małgorzata

    2017-10-01

    Physical activity is an essential component of a healthy lifestyle. The quality and equipment of urban public space plays an important role in promoting physical activity among people (residents, tourists). In order for recreation and sports activities to be undertaken willingly, in a safe and comprehensive manner, certain spatial conditions and requirements must be met. The distinctive feature of contemporary large cities is the disappearance of local, neighbourly relations, and the consequent loneliness, alienation, and atomization of the residents. Thus, the design of public spaces should be an expression of the values of social inclusion and integration. A properly designed urban space would encourage people to leave their homes and integrate, also by undertaking different forms of physical activities. This, in turn, can lead to raising the quality of the space, especially in the context of its “familiarization” and “domestication”. The aim of the research was to identify the architectural and urban features of the public spaces of contemporary cities that can contribute to the promotion of physical activity. The paper presents the research results and the case studies of such spatial solutions and examples of good practices, which invite residents to undertake different forms of physical activities in public spaces. The issue of the integrating, inclusionary, and social function of physical recreation and sport is discussed as well, and so are the possibilities of translating these values into physical characteristics of an urban space. The main conclusions are that taking into account the diverse needs of different social groups, participation in the design and construction process, aesthetic and interesting design, vicinity of the residence, open access for all age groups and the disabled would be the most important spatial determinants of a properly designed, physically activating public space. Strategies of planning the sports and recreation

  18. Sustainable Urban Development – Compact Cities or Consumer Practices?

    DEFF Research Database (Denmark)

    Jensen, Jesper Ole; Christensen, Toke Haunstrup; Gram-Hanssen, Kirsten

    2011-01-01

    Sustainability in urban planning has a long history and it has been a widespread solution to build high and compact in order to minimise the need for transportation, land use and heating. Recent research, however, points towards the need for a supplementary approach, which includes the consumer...... behaviour of the household. This approach necessarily has to work from below and include the citizens, as it is their daily practices that have to be challenged. This article reviews selected literature and studies on whether compact cities leads to more sustainable cities, and it use lifestyle...... strategies of achieving sustainable urban development....

  19. The development and redevelopment of the urban villages in Shenzen.

    NARCIS (Netherlands)

    Hao, P.; Sliuzas, R.; Geertman, S.C.M.

    2011-01-01

    China, like many other developing countries, has seen a huge influx of population into its cities coupled with urban expansion. The presence of massive numbers of rural migrants in cities does not result in slums or squatters due to institutional constraints. In the absence of government help,

  20. Do urbanization and industrialization affect energy intensity in developing countries?

    International Nuclear Information System (INIS)

    Sadorsky, Perry

    2013-01-01

    Against a backdrop of concerns about climate change, peak oil, and energy security issues, reducing energy intensity is often advocated as a way to at least partially mitigate these impacts. This study uses recently developed heterogeneous panel regression techniques like mean group estimators and common correlated effects estimators to model the impact that income, urbanization and industrialization has on energy intensity for a panel of 76 developing countries. In the long-run, a 1% increase in income reduces energy intensity by − 0.45% to − 0.35%. Long-run industrialization elasticities are in the range 0.07 to 0.12. The impact of urbanization on energy intensity is mixed. In specifications where the estimated coefficient on urbanization is statistically significant, it is slightly larger than unity. The implications of these results for energy policy are discussed. - Highlights: ► The impact of urbanization and industrialization on energy intensity is modeled. ► Use recently developed heterogeneous panel regression techniques ► The model is tested on a panel of developing countries. ► Income has a negative impact on energy intensity. ► Industrialization has a positive impact on energy intensity

  1. Beyond Draining the Swamp: Urban Development and Counterterrorism in Morocco

    Science.gov (United States)

    2006-10-01

    specialist Mohammed Haddy. “When a breadwinner is sick, leaders come to the family with a doctor, take care of the family, and provide all that they need...Socioeconomic Development: Not Just Demolition but Rebuilding Community While this analysis looks at Morocco’s urban policies in light of today’s

  2. Impact of development and urbanization on variation of water quality ...

    African Journals Online (AJOL)

    The spatial and temporal variations of the physico-chemical water quality parameters, microfauna and micro-flora composition of the Nima Creek in Accra vividly illustrate the environmental problems associated with water bodies in a community where development and urbanization are in progress. Monthly water and ...

  3. The Role of Leadership in Urban Development: Reflections from ...

    African Journals Online (AJOL)

    The central argument of this paper is that cities and towns in Tanzania are facing leadership challenge which has a crippling effect to sustainable growth of urban centers. The objective of this paper was to map out how different understanding of leadership has affected the trajectory of development of cities in Tanzania.

  4. A Scanning scheimpflug lidar system developed for urban pollution monitoring

    Science.gov (United States)

    Yang, Yang; Guan, Peng; Mei, Liang

    2018-04-01

    A scanning Scheimpflug lidar system based on the Scheimpflug principle has been developed by employing a high power multimode 808 nm laser diode and a highly integrated CMOS sensor in Dalian University of Technology, Dalian, Northern China. Atmospheric scanning measurements in urban area were performed for the studies of particle emission sources.

  5. Professional Development Urban Schools: What Do Teachers Say?

    Science.gov (United States)

    Green, Tanya R.; Allen, Mishaleen

    2015-01-01

    This quantitative causal-comparative study compared perceptions of professional development opportunities between high-achieving and low-achieving elementary-middle school teachers in an urban school district using the Standards Assessment Inventory (SAI). A total of 271 teachers participated including 134 (n = 134) teachers from high-achieving…

  6. [Migration, urbanization, and development policy in Senegal].

    Science.gov (United States)

    Dione, D

    1992-01-01

    "The various studies focussing on human settlements in Senegal show that the share of population living in cities is ever increasing because of the massive and continuous flow from rural areas. The persistance of such migration trends from the country to cities deepens regional disparities, compounds the difficulties and cost of city management and development, specially in the case of Dakar, and runs counter to the goals of social and economic development plans.... The growing importance of such phenomena calls for the designing of corrective measures in favour of rural areas and small towns in order to settle rural populations and halt the inordinate and chaotic geographical growth of large cities. Failing this, development efforts may well be compromised." (SUMMARY IN ENG) excerpt

  7. Integrated management of water resources in urban water system: Water Sensitive Urban Development as a strategic approach

    Directory of Open Access Journals (Sweden)

    Juan Joaquín Suárez López

    2014-08-01

    Full Text Available The urban environment has to be concerned with the integrated water resources management, which necessarily includes the concept of basin unity and governance.  The traditional urban water cycle framework, which includes water supply, sewerage and wastewater treatment services, is being replaced by a holistic and systemic concept, where water is associated with urbanism and sustainability policies. This global point of view cannot be ignored as new regulations demand systemic and environmental approaches to the administrations, for instance, in the management of urban drainage and sewerage systems. The practical expression of this whole cluster interactions is beginning to take shape in several countries, with the definition of Low Impact Development and Water Sensitivity Urban Design concepts. Intends to integrate this new strategic approach under the name: “Water Sensitive Urban Development” (WSUD. With WSUD approach, the current urban water systems (originally conceived under the traditional concept of urban water cycle can be transformed, conceptual and physically, for an integrated management of the urban water system in new models of sustainable urban development. A WSUD implementing new approach to the management of pollution associated with stormwater in the urban water system is also presented, including advances in environmental regulations and incorporation of several techniques in Spain.

  8. Channelling urban modernity to sustainable pro-poor tourism development in Indonesia

    Science.gov (United States)

    Prasetyanti, R.

    2017-06-01

    Sustainable urban planning and development requires not only a fast-growing economic growth and modernity, but also social equity and environmental sustainability. Meanwhile, the global goals of sustainable development have fascinatingly set a promising urban development future by enhancing ecology based pro-poor policy program. Apparently, pro-poor development agenda has led to the notion of pro-poor tourism as part of urban development strategies on poverty alleviation. This research presents Jakarta Hidden Tour and Kampung Warna-warni as certain cases of pro-poor tourism in Indonesia. By the emergence of criticism on “pro-growth” paradigm, the critical analysis of this research focuses on the scenario of sustainable pro-poor tourism through eco-cultural based Kampung-Tour development. In accordance, debates and dilemma have been continuously arising as pros and cons regarding the ethical issues of poverty alleviation based Kampung-Tour development. Nevertheless, this paper tries to redefine Slum Kampung as potential; the writer wildly offers a concept of poverty alleviation by reinventing pro-poor tourism strategy; revitalizing slum site to eco-cultural based pro-poor tourism development as an embodiment of a sustainable urban development. By holding system thinking analysis as research method, sustainable pro-poor tourism highlights the urgency community based tourism and eco-tourism so that poverty alleviation based tourism can be tangibly perceived by the poor. In this sense, good local governance and public private partnership must be enhanced, it is due to, like any other development projects; sustainable pro-poor tourism needs a strong political commitment to alleviate urban poverty, as well as to pursue a better future of sustainable nation.

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  2. Publications | Page 113 | IDRC - International Development ...

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    IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the results of our funded ...

  3. Publications | Page 574 | IDRC - International Development ...

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  4. Publications | Page 356 | IDRC - International Development ...

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  5. Publications | Page 570 | IDRC - International Development ...

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  6. Publications | Page 82 | IDRC - International Development Research ...

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  7. Publications | Page 358 | IDRC - International Development ...

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  8. Publications | Page 215 | IDRC - International Development ...

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

    IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the results of our funded ...

  9. Publications | Page 620 | IDRC - International Development ...

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  10. Publications | Page 613 | IDRC - International Development ...

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  11. Publications | Page 624 | IDRC - International Development ...

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    Results 6231 - 6240 of 6333 ... IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the ...

  12. Publications | Page 56 | IDRC - International Development Research ...

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  13. Publications | Page 357 | IDRC - International Development ...

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  14. Publications | Page 611 | IDRC - International Development ...

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  15. Publications | Page 297 | IDRC - International Development ...

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

    IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the results of our funded ...

  16. Publications | Page 197 | IDRC - International Development ...

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

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  17. Publications | Page 323 | IDRC - International Development ...

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  18. Publications | Page 572 | IDRC - International Development ...

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  19. Publications | Page 304 | IDRC - International Development ...

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  20. Publications | Page 325 | IDRC - International Development ...

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  1. Publications | Page 576 | IDRC - International Development ...

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

    Results 5751 - 5760 of 6371 ... IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the ...

  2. Essays in development economics and public finance

    NARCIS (Netherlands)

    Hoseini, Mohammad

    2015-01-01

    This dissertation studies a range of topics in development economics and public finance. The first two chapters contain empirical studies on India addressing the impact of financial development on poverty and informality. Using time and state-level variation across Indian states, the first study

  3. Publications | Page 315 | IDRC - International Development ...

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

    Results 3141 - 3150 of 6381 ... IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the ...

  4. Publications | Page 322 | IDRC - International Development ...

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

    Results 3211 - 3220 of 6381 ... IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the ...

  5. Publications | Page 289 | IDRC - International Development ...

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

    IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the results of our funded ...

  6. Publications | Page 50 | IDRC - International Development Research ...

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

    Results 491 - 500 of 6341 ... Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. ... ​Does the unequal distribution of technological resources and available data sets threaten the developing world's participation in the open data ...

  7. Publications | Page 256 | IDRC - International Development ...

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

    IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the results of our funded ...

  8. Publications | Page 137 | IDRC - International Development ...

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

    IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the results of our funded ...

  9. Publications | Page 386 | IDRC - International Development ...

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  10. Publications | Page 22 | IDRC - International Development Research ...

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  11. Publications | Page 207 | IDRC - International Development ...

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

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  12. Publications | Page 348 | IDRC - International Development ...

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  14. Publications | Page 583 | IDRC - International Development ...

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  15. Publications | Page 287 | IDRC - International Development ...

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

    IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the results of our funded ...

  16. Publications | Page 232 | IDRC - International Development ...

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

    IDRC works with developing-country researchers and institutions to build local capacity through funding, knowledge sharing, and training. Through books, articles, research publications, and studies, we aim to widen the impact of our investment and advance development research. We share the results of our funded ...

  17. Publications | Page 327 | IDRC - International Development ...

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  18. Promoting active transportation as a partnership between urban planning and public health: the columbus healthy places program.

    Science.gov (United States)

    Green, Christine Godward; Klein, Elizabeth G

    2011-01-01

    Active transportation has been considered as one method to address the American obesity epidemic. To address obesity prevention through built-environment change, the local public health department in Columbus, Ohio, established the Columbus Healthy Places (CHP) program to formally promote active transportation in numerous aspects of community design for the city. In this article, we present a case study of the CHP program and discuss the review of city development rezoning applications as a successful strategy to link public health to urban planning. Prior to the CHP review, 7% of development applications in Columbus included active transportation components; in 2009, 64% of development applications adopted active transportation components specifically recommended by the CHP review. Active transportation recommendations generally included adding bike racks, widening or adding sidewalks, and providing sidewalk connectivity. Recommendations and lessons learned from CHP are provided.

  19. Developing an urban forest carbon market

    Science.gov (United States)

    M. Armstrong; J. Siry; Michael Bowker

    2009-01-01

    Countries, states, localities, businesses, and individuals are taking action to mitigate greenhouse gas levels and production as a response to concerns over climate change. Europe currently has mandatory greenhouse gas emission legislation and a large developed emission trading market, as opposed to the U.S. where voluntary markets to reduce green house gas emissions...

  20. Cloudland, stronzoland, brisbane: Urban development and ethnic ...

    African Journals Online (AJOL)

    Brisbane's recovery from its somewhat shady past involving corrupt government and law enforcement echoes the journey upon which Armanno's protagonists ... Brisbane and using critical definitions of Bildung and the notion of ethnic Bildungsromane, this paper aims to examine the parallel development of the Italian ...

  1. Assessment of sustainable urban transport development based on entropy and unascertained measure.

    Science.gov (United States)

    Li, Yancang; Yang, Jing; Shi, Huawang; Li, Yijie

    2017-01-01

    To find a more effective method for the assessment of sustainable urban transport development, the comprehensive assessment model of sustainable urban transport development was established based on the unascertained measure. On the basis of considering the factors influencing urban transport development, the comprehensive assessment indexes were selected, including urban economical development, transport demand, environment quality and energy consumption, and the assessment system of sustainable urban transport development was proposed. In view of different influencing factors of urban transport development, the index weight was calculated through the entropy weight coefficient method. Qualitative and quantitative analyses were conducted according to the actual condition. Then, the grade was obtained by using the credible degree recognition criterion from which the urban transport development level can be determined. Finally, a comprehensive assessment method for urban transport development was introduced. The application practice showed that the method can be used reasonably and effectively for the comprehensive assessment of urban transport development.

  2. Actors and processes behind urban fringe development: Mechanism to guide urban land management. Study on Dhaka, Bangladesh

    OpenAIRE

    Masum, Fahria

    2009-01-01

    This thesis has attempted to analyze and resolve urban fringe problems in Dhaka by incorporating different roles and interests of actors in land development processes. The research has revealed that these different actors have different interests, norms and ideologies which are playing an active role in guiding or regulating urban land development process. This situation is deploying existing rules and regulations in form of politics and affecting urban fringe management negatively. The resea...

  3. Persuasive technology against public nuisance : Public urination in the urban nightlife district

    NARCIS (Netherlands)

    Bloeme, Randy; de Vries, Peter; Galetzka, Mirjam; van Soomeren, Paul

    2017-01-01

    Assumptions of the goal framing theory are applied to the specific context of a nightlife environment. Focusing on public urination as specific and often occurring antisocial behaviour in nightlife environments, this research explored how choice behaviour of potential public urinators can be

  4. Do features of public open spaces vary between urban and rural areas?

    Science.gov (United States)

    Veitch, Jenny; Salmon, Jo; Ball, Kylie; Crawford, David; Timperio, Anna

    2013-02-01

    Parks are an important setting for physical activity and specific park features have been shown to be associated with park visitation and physical activity. Most park-based research has been conducted in urban settings with few studies examining rural parks. This study examined differences in features of parks in urban compared with rural areas. In 2009/10 a tool was developed to audit 433 urban and 195 rural parks located in disadvantaged areas of Victoria, Australia. Features assessed included: access; lighting/safety; aesthetics; amenities; paths; outdoor courts/ovals; informal play spaces; and playgrounds (number, diversity, age appropriateness and safety of play equipment). Rural parks scored higher for aesthetics compared with urban parks (5.08 vs 4.44). Urban parks scored higher for access (4.64 vs 3.89), lighting/safety (2.01 vs 1.76), and diversity of play equipment (7.37 vs 6.24), and were more likely to have paths suitable for walking/cycling (58.8% vs 40.9%) and play equipment for older children (68.2% vs 17.1%). Although the findings cannot be generalized to all urban and rural parks, the results may be used to inform advocacy for park development in rural areas to create parks that are more supportive of physical activity for children and adults. Copyright © 2012 Elsevier Inc. All rights reserved.

  5. Networking - The Urban and Regional Development Strategy?

    OpenAIRE

    Maria Nowicka-Skowron; Piotr Pachura

    2008-01-01

    It has become more and more common to claim that the concept of innovations embraces everything that is connected with creation and application of new knowledge in order to win competitive advantage. In this respect innovations concern as well, apart from technology, economy, society and culture. A traditional approach applied by organizational and management sciences is not enough to explain and manage the development of enterprises as well as that of cities, regions and countries. Simultane...

  6. NETWORKING - THE URBAN AND REGIONAL DEVELOPMENT STRATEGY?

    OpenAIRE

    MARIA NOWICKA-SKOWRON; DEJAN ERIĆ; IVONNE GRABARA; IOAN COSMESCU

    2011-01-01

    The concept of innovations embraces everything that is connected with creation and application of new knowledge in order to win competitive advantage. A traditional approach applied by organizational and management sciences are not enough to explain and manage the development of enterprises as well as that of cities, regions and countries. According to a new approach to innovativeness, creation of innovations depends on a complex/system approach. A phenomenon of particular importance is the a...

  7. Overcoming the Crises: Integration and Urban Development

    DEFF Research Database (Denmark)

    Skak, Morten; Bloze, Gintautas

    This paper explores the effect of housing costs on residential mobility. Decisions to move depend not only on job or family related reasons but also on the relative costs of housing. There are several channels through which developments in housing market can affect household mobility. During...... on mobility we use Danish register-based micro data. It allows us to control for a variety of socio-demographic characteristics of households, as well as characteristics of housing....

  8. Urban Development from the Perspective of Geodivesity in South Korea

    Science.gov (United States)

    Mo, Y.; Lee, D. K.; Han Kyul, H.

    2015-12-01

    In regard to ensuring a sustainable Earth, geodiversity (which is the variety of non-living nature) has been recognized as being equivalent to biodiversity in terms of importance. Geodiversity, as a platform, provides diverse habitats; however when a city is developed, threatened and vulnerable species are seen as important components of conservation but geodiversity is not. This study analyzes the components of geodiversity in cities that developed rapidly, and identifies which characteristics of geodiversity were related to this development. We estimated the components of geodiversity through the use of land cover maps and digital elevation maps (DEMs) in South Korean cities that developed rapidly between the 1980s and early-2010s, such as Yong-in and Namyangju. The relationships between land use changes and geodiversity components were analyzed and a factor analysis for land use changes was conducted using geodiversity components. Results show that even though adjacent rivers and streams, low elevation, and flat surfaces have high geodiversity, these areas were mainly converted into built-up areas and agricultural areas. As such, it can be stated that urban development in these cities has lowered geodiversity. Other geodiversity components related to urban development, such as slope, upslope contributing areas, streams, and lithology, were also identified. To conclude, this study showed how geodiversity components related to urban development has been affected by this growth and how they are intimately connected to each other. Identifying geodiversity in future development sites could help to estimate the most sensitive areas regarding the planned development; therefore, we need to view urban development from a geodiversity perspective.

  9. Sustainability Measures of Urban Public Transport in Cities: A World Review and Focus on the Asia/Middle East Region

    Directory of Open Access Journals (Sweden)

    Chris De Gruyter

    2016-12-01

    Full Text Available Previous studies of public transport sustainability in cities have been very limited to date, particularly in more developing countries located throughout Asia and the Middle East. This paper assesses the sustainability of urban public transport systems in cities by adopting a quantitative measurement framework containing 15 public transport sustainability indicators. It compares aggregate sustainability performance of urban public transport in international regions of cities, and then examines the relative sustainability of selected cities in the Asia and Middle East region. The world region analysis shows that Eastern Europe, Asia, and Latin America achieve the highest aggregate normalised scores for sustainable public transport, in that order. In general, the results suggest that western developed countries (Western Europe, North America, and Oceania have better performance on environmental and social indicators but poorer performance on system effectiveness and economic indicators. Asia and Latin America perform the other way round; better on economic and system effectiveness and worse on social and environmental indicators. Eastern Europe is one of the few regions with higher level performance all round. The city-based analysis of Asia/Middle East suggested that out of the 26 cities studied, the top 3 cities in terms of sustainable public transport in the Asia and Middle East Region are: 1st, Manila (Philippines; 2nd, Tokyo (Japan; and 3rd, Chennai (India. Dubai (United Arab Emirates (UAE, rated 26th, Shizuoka (Japan, rated 25th and Kuala Lumpur (Malaysia, rated 24th were the lowest rated cities. The paper explores the implications of the findings and makes suggestions for future research.

  10. The intersection of urban planning, art, and public health: the Sunnyside Piazza.

    Science.gov (United States)

    Semenza, Jan C

    2003-09-01

    Deteriorating physical features of urban environments can negatively influence public health. Dilapidated environments and urban blight tend to promote alienation and can be associated with social disorder, vandalism, crime, drug abuse, traffic violations, and littering, which in turn affects health and well-being. In the late 1990s, the Sunnyside neighborhood in Portland, Ore, was plagued by many of these problems. In an attempt to invigorate neighborhood stewardship, the community organized and created a public gathering place; together, they painted a gigantic sunflower in the middle of an intersection and installed several interactive art features. As a result of these collective actions of "place-making," social capital has increased, thus revitalizing the community, and expanded social networks among residents have stimulated a sense of well-being.

  11. Desirable microclimate in urban public space: a case study in Amanieh Ahvaz

    Energy Technology Data Exchange (ETDEWEB)

    Tahbaz, Mansoureh; Djanlilian, Shahrbanoo; Moosavi, Fatemeh [School of Architecture, Shahid Beheshti University (Iran, Islamic Republic of)], E-mail: shtahbaz@yahoo.com

    2011-07-01

    Here are the results of field study research on thermal sensation in outdoor public spaces in Ahvaz city, Amanieh region. Ahvaz, in south Khoozestan, is one of several Iranian cities with an unpleasantly hot and semi-humid climate. In urban spaces with low thermal quality, only urgent and necessary activities take place; then people leave as soon as their business is done. In contrast, where the weather is pleasant, not only do needful activities take place, many social activities do, too. Thermal sensation is one of the determinant criteria for space attraction. In cities with unpleasant weather conditions, arranging a tolerable microclimate in public urban spaces should have high priority. Architectural climatic strategies are needed to modify the heat of summer days to a lower thermal condition level (moderate or low heat stress). Four main design strategies are described and recommended in this study.

  12. Recent urban policy and development in China: a reversal of "anti-urbanism".

    Science.gov (United States)

    Kwok, R Y

    1987-10-01

    The nature of and reasons for China's urban distribution policy adopted in 1982 are examined. The influence of socialist planning ideology on urban policy is noted. Contradictions between economic reform and urban policies are identified.

  13. Multi-Temporal Multi-Sensor Analysis of Urbanization and Environmental/Climate Impact in China for Sustainable Urban Development

    Science.gov (United States)

    Ban, Yifang; Gong, Peng; Gamba, Paolo; Taubenbock, Hannes; Du, Peijun

    2016-08-01

    The overall objective of this research is to investigate multi-temporal, multi-scale, multi-sensor satellite data for analysis of urbanization and environmental/climate impact in China to support sustainable planning. Multi- temporal multi-scale SAR and optical data have been evaluated for urban information extraction using innovative methods and algorithms, including KTH- Pavia Urban Extractor, Pavia UEXT, and an "exclusion- inclusion" framework for urban extent extraction, and KTH-SEG, a novel object-based classification method for detailed urban land cover mapping. Various pixel- based and object-based change detection algorithms were also developed to extract urban changes. Several Chinese cities including Beijing, Shanghai and Guangzhou are selected as study areas. Spatio-temporal urbanization patterns and environmental impact at regional, metropolitan and city core were evaluated through ecosystem service, landscape metrics, spatial indices, and/or their combinations. The relationship between land surface temperature and land-cover classes was also analyzed.The urban extraction results showed that urban areas and small towns could be well extracted using multitemporal SAR data with the KTH-Pavia Urban Extractor and UEXT. The fusion of SAR data at multiple scales from multiple sensors was proven to improve urban extraction. For urban land cover mapping, the results show that the fusion of multitemporal SAR and optical data could produce detailed land cover maps with improved accuracy than that of SAR or optical data alone. Pixel-based and object-based change detection algorithms developed with the project were effective to extract urban changes. Comparing the urban land cover results from mulitemporal multisensor data, the environmental impact analysis indicates major losses for food supply, noise reduction, runoff mitigation, waste treatment and global climate regulation services through landscape structural changes in terms of decreases in service area, edge

  14. Factors influencing the control strategy of hybrid drive of urban public transport buses

    International Nuclear Information System (INIS)

    Barta, Dalibor; Mruzek, Martin

    2015-01-01

    The efficiency of each drives is dependent on many factors. Hybrid drives and specially the drives of urban public transport may be affected by other factors given by transport infrastructure or operational conditions. These factors condition the suitable configuration of the individual elements of hybrid drive and the establishment of good control strategy of such drive. The study of influencing factors of the control strategy is the aim of this paper. (full text)

  15. Finances and governance of urban local bodies: an approach of urban development perspective from a developing country (India

    Directory of Open Access Journals (Sweden)

    Suman PAUL

    2014-12-01

    Full Text Available With rapid urbanisation and the pressure on urban areas for service delivery, the role of urban local governments is undoubtedly becoming important and, here, their financial capacity can hold the key. At the same time, there are several issues in urban governance that need to be addressed yet. Delegation of decision making powers to urban local bodies (ULBs, which are traditionally considered as a part of the system of State government and acting on behalf of it, is one of them. The constitutional mechanisms like inter-governmental fiscal transfers were an attempt to reduce the gap of ULBs, but they were not effective in implementation at ground. It has become imperative now to understand the financial position of ULBs in order to move forward with the new means of fund flow. This paper presents a cross sectional analysis of the finance of 27 ULBs in North 24 Parganas District of West Bengal, India in terms of their financial base and its adequacy vis-à-vis norms, and their revenue and expenditure performance. Using certain ratios, the relative performance of municipalities on dependency measures was also assessed. The implications of finances of ULBs, in terms of raising resources, improving inter-governmental transfers and charting new mechanisms are also discussed. Lastly, an approach has been made to develop an index, i.e. Urban Governance Index (UGI to a better understanding of the per-capita expenditure scenario of ULBs.

  16. NETWORKING - THE URBAN AND REGIONAL DEVELOPMENT STRATEGY?

    Directory of Open Access Journals (Sweden)

    PIOTR PACHURA

    2008-01-01

    Full Text Available It has become more and more common to claim that the concept of innovations embraces everything that is connected with creation and application of new knowledge in order to win competitive advantage. In this respect innovations concern as well, apart from technology, economy, society and culture. A traditional approach applied by organizational and management sciences is not enough to explain and manage the development of enterprises as well as that of cities, regions and countries. Simultaneously, according to a new approach to innovativeness, creation of innovations depends on a complex/system approach. The word complex is vital since this approach should embrace the complexity of innovative networks as well as complexity of relations of cooperation and the whole network environment together with social context.

  17. Considering public confidence in developing regulatory programs

    International Nuclear Information System (INIS)

    Collins, S.J.

    2001-01-01

    In the area of public trust and in any investment, planning and strategy are important. While it is accepted in the United States that an essential part of our mission is to leverage our resources to improving Public Confidence this performance goal must be planned for, managed and measured. Similar to our premier performance goal of Maintaining Safety, a strategy must be developed and integrated with our external stake holders but with internal regulatory staff as well. In order to do that, business is to be conducted in an open environment, the basis for regulatory decisions has to be available through public documents and public meetings, communication must be done in clear and consistent terms. (N.C.)

  18. Innovative economic structures – support for development of urban systems

    Directory of Open Access Journals (Sweden)

    Florin Marian Buhociu

    2013-12-01

    Full Text Available Training and development of urban systems (US is a main direction of territorial and regional development which requires multiple studies, including those of economic background. They should aim to highlight, on the one hand, the economic potential of geographical areas making up the urban system and secondly to assess development trends you need to focus their own resources and those that are to be attracted to getting a economic trend upward in that area. It is therefore very important a zonal configuration of the urban system by following the joint capitalization of existing human and material resources, including by building synergy effect to be achieved following the joint evolution of settlements in the US. Along with the development of US is required, from the economical point of view, to implement new forms of economic structures to directly potentate the development of the area through constant cooperation, innovation and transfer of know-how. Romania currently has seven major urban centers that were selected and were assigned the role of growth poles. There were also 13 designated urban growth poles, including Galati and Braila. Urban agglomeration formed by the two municipalities, located at a distance from each other of about 25 km, is the second largest in the country after Bucharest. There is currently underway specialized documentation to achieve an optimal configuration for US Galati-Braila. From the economic point of view in the respective area can be implemented new development structures of cluster (Porter, M.E.,2000 type aimed at achieving the competitiveness poles and which will constitute the true engine of economic development. These two new structures of economic development are characterized by the fact that they allow and provide the necessary conditions to attract the systems and modern technologies to build local innovation systems that can be integrated into similar systems at regional and even national level. It is

  19. Urbanization and Leisure: Aspects of the Historical Creation of Public Spaces in Vitoria (ES

    Directory of Open Access Journals (Sweden)

    Ana Lucy Oliveira Freire

    2015-07-01

    Full Text Available This paper seeks to expose part of a research and, through it contribute to the debates about leisure in the present city in a context whose urban spaces and society could become more democratic. Performs a historical analysis of public spaces for leisure in the city of Vitoria from the late nineteenth century to the present, trying to print a critical view of the location of spaces in the city. The tarting point of the analysis is the importance of leisure in the daily life of the inhabitants linked to the waterfront, manifesting, for example, in fisheries, in physical exercise, the landscape of contemplation, in swimming, the beaches of uses, in games in the sand, fishing, the outdoors hiking, among other activities. This article is part of the research of a historical study stages of the city urbanization process between the late nineteenth and early twentieth century, concurrent to leisure analyzes at the time. The center of attention is the creation of public spaces along the beach line boardwalk in the 1980s and 1990s,and the large urban transformation period that has being intensified with a concentrated geographically leisure sites in the east of the waterfront in the city. Finally, the paper presents some considerations about challenging the expansion of projects done by the government to expand the relations of citizens with the sea through the use of public spaces in other areas of the city

  20. Urbanization and Leisure: Aspects of the Historical Creation of Public Spaces in Vitoria (ES

    Directory of Open Access Journals (Sweden)

    Ana Lucy Oliveira Freire

    2015-12-01

    Full Text Available This paper seeks to expose part of a research and, through it contribute to the debates about leisure in the present city in a context whose urban spaces and society could become more democratic. Performs a historical analysis of public spaces for leisure in the city of Vitoria from the late nineteenth century to the present, trying to print a critical view of the location of spaces in the city. The starting point of the analysis is the importance of leisure in the daily life of the inhabitants linked to the waterfront, manifesting, for example, in fisheries, in physical exercise, the landscape of contemplation, in swimming, the beaches of uses, in games in the sand, fishing, the outdoors hiking, among other activities. This article is part of the research of a historical study stages of the city urbanization process between the late nineteenth and early twentieth century, concurrent to leisure analyzes at the time. The center of attention is the creation of public spaces along the beach line boardwalk in the 1980s and 1990s,and the large urban transformation period that has being intensified with a concentrated geographically leisure sites in the east of the waterfront in the city. Finally, the paper presents some considerations about challenging the expansion of projects done by the government to expand the relations of citizens with the sea through the use of public spaces in other areas of the city.

  1. Achiving sustainability in urban transport in developing and transition countries

    Energy Technology Data Exchange (ETDEWEB)

    Braeuninger, Michael; Schulze, Sven; Leschus, Leon [Hamburg Institute of International Economics (HWWI), Hamburg (Germany); Perschon, Juergen; Hertel, Christof; Field, Simon; Foletta, Nicole [European Institute for Sustainable Transport (EURIST), Hamburg (Germany)

    2012-01-15

    Sustainable transport is an urging issue on a few accounts: The transport sector was responsible for 23% global CO{sub 2} emission in 2007. It also has a number of other effects like air and noise pollution, land use etc. These effects are especially relevant in cities, where already half of the world's population is living today. With a growing world population and ongoing urbanisation the number and share of city dwellers will rise considerably in the next decades. Thus, sustainability in urban transport becomes increasingly important. This report first provides a short overview of the most important data behind the sustainability problems in urban transport. Then the question is addressed, what sustainable mobility is and where the main obstacles are on the path to more sustainability. The central part of the study deals with the most important policies and instruments enhancing sustainable (urban) mobility. The main feature of each section within that part of the study is the combination of theoretical background information and arguments with case studies from developing and transition countries. Accordingly, the reader gets an idea of the vast range of available instruments in order to promote sustainable mobility. But it is also shown that it is not only necessary but also possible to introduce or enhance sustainable urban transport regardless of the income position of the specific region, country or city. Besides, success factors for different instruments are identified, thereby deriving promising routes for countries or a group of countries according to their state of economic development. (orig.)

  2. Assessment of municipal infrastructure development and its critical influencing factors in urban China: A FA and STIRPAT approach.

    Directory of Open Access Journals (Sweden)

    Yu Li

    Full Text Available Municipal infrastructure is a fundamental facility for the normal operation and development of an urban city and is of significance for the stable progress of sustainable urbanization around the world, especially in developing countries. Based on the municipal infrastructure data of the prefecture-level cities in China, municipal infrastructure development is assessed comprehensively using a FA (factor analysis model, and then the stochastic model STIRPAT (stochastic impacts by regression on population, affluence and technology is examined to investigate key factors that influence municipal infrastructure of cities in various stages of urbanization and economy. This study indicates that the municipal infrastructure development in urban China demonstrates typical characteristics of regional differentiation, in line with the economic development pattern. Municipal infrastructure development in cities is primarily influenced by income, industrialization and investment. For China and similar developing countries under transformation, national public investment remains the primary driving force of economy as well as the key influencing factor of municipal infrastructure. Contribution from urbanization and the relative consumption level, and the tertiary industry is still scanty, which is a crux issue for many developing countries under transformation. With economic growth and the transformation requirements, the influence of the conventional factors such as public investment and industrialization on municipal infrastructure development would be expected to decline, meanwhile, other factors like the consumption and tertiary industry driven model and the innovation society can become key contributors to municipal infrastructure sustainability.

  3. Assessment of municipal infrastructure development and its critical influencing factors in urban China: A FA and STIRPAT approach.

    Science.gov (United States)

    Li, Yu; Zheng, Ji; Li, Fei; Jin, Xueting; Xu, Chen

    2017-01-01

    Municipal infrastructure is a fundamental facility for the normal operation and development of an urban city and is of significance for the stable progress of sustainable urbanization around the world, especially in developing countries. Based on the municipal infrastructure data of the prefecture-level cities in China, municipal infrastructure development is assessed comprehensively using a FA (factor analysis) model, and then the stochastic model STIRPAT (stochastic impacts by regression on population, affluence and technology) is examined to investigate key factors that influence municipal infrastructure of cities in various stages of urbanization and economy. This study indicates that the municipal infrastructure development in urban China demonstrates typical characteristics of regional differentiation, in line with the economic development pattern. Municipal infrastructure development in cities is primarily influenced by income, industrialization and investment. For China and similar developing countries under transformation, national public investment remains the primary driving force of economy as well as the key influencing factor of municipal infrastructure. Contribution from urbanization and the relative consumption level, and the tertiary industry is still scanty, which is a crux issue for many developing countries under transformation. With economic growth and the transformation requirements, the influence of the conventional factors such as public investment and industrialization on municipal infrastructure development would be expected to decline, meanwhile, other factors like the consumption and tertiary industry driven model and the innovation society can become key contributors to municipal infrastructure sustainability.

  4. Potential travel cost saving in urban public-transport networks using smartphone guidance

    Science.gov (United States)

    2018-01-01

    Public transport (PT) is a key element in most major cities around the world. With the development of smartphones, available journey planning information is becoming an integral part of the PT system. Each traveler has specific preferences when undertaking a trip, and these preferences can also be reflected on the smartphone. This paper considers transit assignment in urban public-transport networks in which the passengers receive smartphone-based information containing elements that might influence the travel decisions in relation to line loads, as well as passenger benefits, and the paper discusses the transition from the current widespread choosing approach to a personalized decision-making approach based on smartphone information. The approach associated with smartphone guidance that considers passengers’ preference on travel time, waiting time and transfer is proposed in the process of obtaining his/her preferred route from the potential travel routes generated by the Deep First Search (DFS) method. Two other approaches, based on the scenarios reflecting reality, include passengers with access to no real time information, and passengers that only have access to the arrival time at the platform are used as comparisons. For illustration, the same network proposed by Spiess and Florian is utilized on the experiments in an agent-based model. Two experiments are conducted respectively according to whether each passenger’s choosing method is consistent. As expected, the results in the first experiment showed that the travel for consistent passengers with smartphone guidance was clearly shorter and that it can reduce travel time exceeding 15% and weighted cost exceeding 20%, and the average saved time approximated 3.88 minutes per passenger. The second experiment presented that travel cost, as well as cost savings, gradually decreased by employing smartphone guidance, and the maximum cost savings accounted for 14.2% of the total weighted cost. PMID:29746528

  5. Potential travel cost saving in urban public-transport networks using smartphone guidance.

    Science.gov (United States)

    Song, Cuiying; Guan, Wei; Ma, Jihui

    2018-01-01

    Public transport (PT) is a key element in most major cities around the world. With the development of smartphones, available journey planning information is becoming an integral part of the PT system. Each traveler has specific preferences when undertaking a trip, and these preferences can also be reflected on the smartphone. This paper considers transit assignment in urban public-transport networks in which the passengers receive smartphone-based information containing elements that might influence the travel decisions in relation to line loads, as well as passenger benefits, and the paper discusses the transition from the current widespread choosing approach to a personalized decision-making approach based on smartphone information. The approach associated with smartphone guidance that considers passengers' preference on travel time, waiting time and transfer is proposed in the process of obtaining his/her preferred route from the potential travel routes generated by the Deep First Search (DFS) method. Two other approaches, based on the scenarios reflecting reality, include passengers with access to no real time information, and passengers that only have access to the arrival time at the platform are used as comparisons. For illustration, the same network proposed by Spiess and Florian is utilized on the experiments in an agent-based model. Two experiments are conducted respectively according to whether each passenger's choosing method is consistent. As expected, the results in the first experiment showed that the travel for consistent passengers with smartphone guidance was clearly shorter and that it can reduce travel time exceeding 15% and weighted cost exceeding 20%, and the average saved time approximated 3.88 minutes per passenger. The second experiment presented that travel cost, as well as cost savings, gradually decreased by employing smartphone guidance, and the maximum cost savings accounted for 14.2% of the total weighted cost.

  6. Intelligent urban public transportation for accessibility dedicated to people with disabilities.

    Science.gov (United States)

    Zhou, Haiying; Hou, Kun-Mean; Zuo, Decheng; Li, Jian

    2012-01-01

    The traditional urban public transport system generally cannot provide an effective access service for people with disabilities, especially for disabled, wheelchair and blind (DWB) passengers. In this paper, based on advanced information & communication technologies (ICT) and green technologies (GT) concepts, a dedicated public urban transportation service access system named Mobi+ has been introduced, which facilitates the mobility of DWB passengers. The Mobi+ project consists of three subsystems: a wireless communication subsystem, which provides the data exchange and network connection services between buses and stations in the complex urban environments; the bus subsystem, which provides the DWB class detection & bus arrival notification services; and the station subsystem, which implements the urban environmental surveillance & bus auxiliary access services. The Mobi+ card that supports multi-microcontroller multi-transceiver adopts the fault-tolerant component-based hardware architecture, in which the dedicated embedded system software, i.e., operating system micro-kernel and wireless protocol, has been integrated. The dedicated Mobi+ embedded system provides the fault-tolerant resource awareness communication and scheduling mechanism to ensure the reliability in data exchange and service provision. At present, the Mobi+ system has been implemented on the buses and stations of line '2' in the city of Clermont-Ferrand (France). The experiential results show that, on one hand the Mobi+ prototype system reaches the design expectations and provides an effective urban bus access service for people with disabilities; on the other hand the Mobi+ system is easily to deploy in the buses and at bus stations thanks to its low energy consumption and small form factor.

  7. Intelligent Urban Public Transportation for Accessibility Dedicated to People with Disabilities

    Science.gov (United States)

    Zhou, Haiying; Hou, Kun-Mean; Zuo, Decheng; Li, Jian

    2012-01-01

    The traditional urban public transport system generally cannot provide an effective access service for people with disabilities, especially for disabled, wheelchair and blind (DWB) passengers. In this paper, based on advanced information & communication technologies (ICT) and green technologies (GT) concepts, a dedicated public urban transportation service access system named Mobi+ has been introduced, which facilitates the mobility of DWB passengers. The Mobi+ project consists of three subsystems: a wireless communication subsystem, which provides the data exchange and network connection services between buses and stations in the complex urban environments; the bus subsystem, which provides the DWB class detection & bus arrival notification services; and the station subsystem, which implements the urban environmental surveillance & bus auxiliary access services. The Mobi+ card that supports multi-microcontroller multi-transceiver adopts the fault-tolerant component-based hardware architecture, in which the dedicated embedded system software, i.e., operating system micro-kernel and wireless protocol, has been integrated. The dedicated Mobi+ embedded system provides the fault-tolerant resource awareness communication and scheduling mechanism to ensure the reliability in data exchange and service provision. At present, the Mobi+ system has been implemented on the buses and stations of line ‘2’ in the city of Clermont-Ferrand (France). The experiential results show that, on one hand the Mobi+ prototype system reaches the design expectations and provides an effective urban bus access service for people with disabilities; on the other hand the Mobi+ system is easily to deploy in the buses and at bus stations thanks to its low energy consumption and small form factor. PMID:23112622

  8. Intelligent Urban Public Transportation for Accessibility Dedicated to People with Disabilities

    Directory of Open Access Journals (Sweden)

    Jian Li

    2012-08-01

    Full Text Available The traditional urban public transport system generally cannot provide an effective access service for people with disabilities, especially for disabled, wheelchair and blind (DWB passengers. In this paper, based on advanced information & communication technologies (ICT and green technologies (GT concepts, a dedicated public urban transportation service access system named Mobi+ has been introduced, which facilitates the mobility of DWB passengers. The Mobi+ project consists of three subsystems: a wireless communication subsystem, which provides the data exchange and network connection services between buses and stations in the complex urban environments; the bus subsystem, which provides the DWB class detection & bus arrival notification services; and the station subsystem, which implements the urban environmental surveillance & bus auxiliary access services. The Mobi+ card that supports multi-microcontroller multi-transceiver adopts the fault-tolerant component-based hardware architecture, in which the dedicated embedded system software, i.e., operating system micro-kernel and wireless protocol, has been integrated. The dedicated Mobi+ embedded system provides the fault-tolerant resource awareness communication and scheduling mechanism to ensure the reliability in data exchange and service provision. At present, the Mobi+ system has been implemented on the buses and stations of line ‘2’ in the city of Clermont-Ferrand (France. The experiential results show that, on one hand the Mobi+ prototype system reaches the design expectations and provides an effective urban bus access service for people with disabilities; on the other hand the Mobi+ system is easily to deploy in the buses and at bus stations thanks to its low energy consumption and small form factor.

  9. Development of Urban Driving Cycle with GPS Data Post Processing

    Directory of Open Access Journals (Sweden)

    Peter Lipar

    2016-08-01

    Full Text Available This paper presents GIS-based methodology for urban area driving cycle construction. The approach reaches beyond the frames of usual driving cycle development methods and takes into account another perspective of data collection. Rather than planning data collection, the approach is based on available in-vehicle measurement data post processing using Geographic Information Systems to manipulate the excessive database and extract only the representative and geographically limited individual trip data. With such data post processing the data was carefully adjusted to include only the data that describe representative driving in Ljubljana urban area. The selected method for the driving cycle development is based on searching for the best microtrips combination while minimizing the difference between two vectors; one based on generated cycle and the other on the database. Accounting for a large random sample of actual trip data, our approach enables more representative area-specific driving cycle development than the previously used techniques.

  10. INDIGENOUS STUDENTS IN PUBLIC SCHOOLS IN URBAN RONDÔNIA: THE OMISSION OF PUBLIC POLICY FAILURE OF ETHNIC ORIGINS.

    Directory of Open Access Journals (Sweden)

    Vanubia Sampaio Santos

    2013-04-01

    Full Text Available This work presents the outline of a study that is underway, seeking evidence and question the reality of Indian students in schools not as the situations of indigenous affirmation and omission identity (ethnic belonging in urban public schools in Rondônia. The obtained data show everyday situations that characterize violence and prejudice against students indígenas.Essas and other situations that reveals the interethnic tension remains dormant and can manifest in many different situations. At school, occurs in intercultural interaction. To discuss these and other issues raised in the survey, support for authors who discuss indigenous education, management, public policy, anti-colonialist project, empowerment, autonomy and leadership indigenous perspective of the indigenous movement with Grupioni (2001, Lopes da Silva (2000; D'Angelis (2012; Bergamaschi (2012, Both (2009; Mendonça (2009; Castoriadis (1988; Secchi (2008; Tadeu da Silva (1999 and Paulo Freire (1982 with their outstanding contribution to the dialogue on indigenous education. Keywords: Indian student. Urban school. Prejudice. Omission identity.

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    A public talk with Globe and Mail journalist Doug Saunders. A third of humanity is on the move—usually from farms ... This study looks at backward linkages to the manufacturing sector in the oil and gas value chain in Angola as a potential driver of industrial development. The study employs a sub-sectoral approach rather ...

  20. Nuclear energy sustainable development and public awareness

    International Nuclear Information System (INIS)

    Murty, G.S.

    2001-01-01

    This paper provides the latest information about the importance of energy needs and its growth in the years to come, the role of the nuclear energy and the need for public awareness and acceptability of the programs to achieve sustainable development

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