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1 – 10 of over 64000Relating development control regulations to urban morphology analysis concepts is essential to deal with incremental change in existing contexts, relating urban morphology…
Abstract
Relating development control regulations to urban morphology analysis concepts is essential to deal with incremental change in existing contexts, relating urban morphology analysis to intangible factors of change such as land economics, human needs, politics and ideologies, helps protecting character and value of contexts from unguided change controlled by waves of political decisions, change of densities and land values. The first part of the paper discusses different approaches to urban morphology analysis, the need to development control regulations to protect character and value, the incremental nature of urban change, and urban morphology's non physical aspects effect on urban change. The second part of the paper reviews two case studies in France and Egypt to assess development control regulations in each case, how it affected urban change and area character, and examines whether urban morphology analysis was part of Development control regulations or not. It concludes with the evaluation of the second case, and the development of a frame work linking non physical factors affecting incremental change with morphological studies, showing the need to relate development control regulations to morphological analysis of town's form and non physical variables affecting form change to guide positively incremental change.
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Nicholas Wise, Özge Gökbulut Özdemir and Ian Fillis
While the theoretical interaction of the creative and cultural industries and entrepreneurship in business is gaining attention in the literature, such entrepreneurial practices…
Abstract
Purpose
While the theoretical interaction of the creative and cultural industries and entrepreneurship in business is gaining attention in the literature, such entrepreneurial practices are extending their role and position in the economy and in urban areas undergoing transformation. The purpose of this paper is to contribute to that literature by generating a model that links creative entrepreneurship with urban transformation as places see and expect continuous change and development.
Design/methodology/approach
The authors adopt a conceptual approach, embedded in a triple helix model, of creative entrepreneurship and urban transformation of the Baltic Triangle area of Liverpool, England. The authors inform this through a case study analysis, including qualitative interview data relating to the Baltic Creative.
Findings
The authors demonstrate the need for interdisciplinary research to assess value creation, value delivery and innovation as contributors to urban transformation based on creative entrepreneurship, while at the same time resulting in creative placemaking.
Research limitations/implications
This is a conceptual paper that will be used to frame future empirical research on generating additional insight by interviewing key actors to heighten understanding of innovation, value creation and value delivery process of placemaking, creative change and urban transformation.
Practical implications
This work can help inform creative policymaking, planning and development to achieve both social and economic impacts for a place and the wider region.
Originality/value
The authors both contextualize and show the transferability of the model, using the example of Liverpool’s Baltic Creative in Liverpool’s Baltic Triangle area of the city, highlighting the impact of creative change.
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Ongoing climate risks require all levels of society to be resilient. Urban areas, which are densely developed with huge levels of population and infrastructure, are critical…
Abstract
Purpose
Ongoing climate risks require all levels of society to be resilient. Urban areas, which are densely developed with huge levels of population and infrastructure, are critical places to develop adaptation and resilience strategies. This study aims to conceptualize evolutionary urban climate resilience strategies with a step-by-step analytic framework that will be called 3R: Recognition–Readiness–Response.
Design/methodology/approach
This analytic framework is then applied to assess whether and to what extent the components of urban climate resilience are incorporated into the pertinent ordinances and policies of the Seoul Metropolitan Government, including climate change, urban planning and disaster management.
Findings
The findings of this study suggest that the climate change ordinances of Seoul have focused on climate mitigation rather than resilience.
Practical implications
Thus, comprehensive efforts are required to incorporate evolutionary urban climate resilience strategies into ordinances and practices.
Originality/value
This paper contributes to build an analytic framework that provides a step-by-step process with check-list questions based on the sub-components of urban climate resilience procedure.
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This study draws on recent actor-network theory (ANT) literature to provide a nuanced understanding of the effect of time on activity networks in urban spaces. It investigates the…
Abstract
Purpose
This study draws on recent actor-network theory (ANT) literature to provide a nuanced understanding of the effect of time on activity networks in urban spaces. It investigates the role of time in multiplying these networks and producing urban change, which is limited in similar ANT-related research.
Design/methodology/approach
This ethnographic study of a cul-de-sac square within a housing project in the suburb of Dahiyat Al-Hussein in Amman, Jordan, documents the changes in its activity networks when comparing the 1990s with 2019. Data were collected through interviews and site observations covering the two time periods to investigate the different activities that occurred constantly over time, which reflect the temporal network stabilisation within the square.
Findings
The findings demonstrate the profound effect time has on the stability of activity networks related to playing, observing, walking, vending and their interrelations. Their overlaps and conflicts with each other and with other networks in the space were observed. Unpacking the stability of activity networks and their interrelations demonstrates the change in their actor relations and temporalities over time. This is significant in understanding urban change.
Originality/value
The study investigates the importance of time in recognising and extending the multiplicity of urban activities, which suggests new ways of understanding urban change. This exploration highlights new possibilities for creating more adaptable spaces according to residents' long-term needs.
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It was not until the late 1960s that housing attracted much attention from academic social scientists. Since that time the literature has expanded widely and diversified…
Abstract
It was not until the late 1960s that housing attracted much attention from academic social scientists. Since that time the literature has expanded widely and diversified, establishing housing with a specialised status in economics, sociology, politics, and in related subjects. As we would expect, the new literature covers a technical, statistical, theoretical, ideological, and historical range. Housing studies have not been conceived and interpreted in a monolithic way, with generally accepted concepts and principles, or with uniformly fixed and precise methodological approaches. Instead, some studies have been derived selectively from diverse bases in conventional theories in economics or sociology, or politics. Others have their origins in less conventional social theory, including neo‐Marxist theory which has had a wider intellectual following in the modern democracies since the mid‐1970s. With all this diversity, and in a context where ideological positions compete, housing studies have consequently left in their wake some significant controversies and some gaps in evaluative perspective. In short, the new housing intellectuals have written from personal commitments to particular cognitive, theoretical, ideological, and national positions and experiences. This present piece of writing takes up the two main themes which have emerged in the recent literature. These themes are first, questions relating to building and developing housing theory, and, second, the issue of how we are to conceptualise housing and relate it to policy studies. We shall be arguing that the two themes are closely related: in order to create a useful housing theory we must have awareness and understanding of housing practice and the nature of housing.
Alaa Alsherfawi Aljazaerly, Seth Asare Okyere, Md. Nawrose Fatemi, Louis Kusi Frimpong and Michihiro Kita
This paper analyses changes in the activity pattern of Damascus city from late modern era (late Ottoman rule) to the contemporary era. The research objective is to explore the…
Abstract
Purpose
This paper analyses changes in the activity pattern of Damascus city from late modern era (late Ottoman rule) to the contemporary era. The research objective is to explore the impact of the socio-historical process on the evolving morphological structure of the urban core and to draw implications for post-war reconstruction.
Design/methodology/approach
Space Syntax methodology was employed to trace the historical and morphological changes in the urban core of Damascus. The timeframe was divided into five periods covering the city's socio-political transformation and five maps depicting these periods. Local and global integration measures were used to analyse the changes in the urban core across each period. Normalised angular choice (NACH) measure was used to identify the changes in the city planning system.
Findings
The results revealed that the urban core corresponded to the main streets, which had socio-economic importance across history. However, introducing a new planning system influenced by Western planning ideals led to the creation of multi-morphological patterns. At the city level, the study found that the urban core was more accessible in the preplanned areas, while the organic expansion of the informal settlements was exclusive of the core area. At the local level, some informal settlements showed an intense core. Intelligibility analysis revealed that earlier periods showed considerably higher values, implying declines in the ease of navigation of the city over time.
Research limitations
This study did not account for the political, economic and cultural factors that could shape morphological changes in Damascus. In addition, the study adopted historical reference points to understand the morphological changes, as high-quality geospatial data was not available to monitor the recent post-war situation.
Practical implications
The research findings give a foundation for a more contextualised historical understanding of spatial structure and changes, which can contribute to the post-war reconstruction and redevelopment of Damascus city.
Originality/value
To the best of the authors’ knowledge, this paper is the first to trace historical spatial changes in Damascus from a space syntax approach, weaving together socio-historical and configurational studies. In doing so, it shows how historically informed and spatially aware urban planning and design policies can support policymakers and built environment professionals in planning and redevelopment.
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This paper aims to explore how the implementation of community-driven approaches to improve the living conditions of the urban poor can also have positive co-benefits for…
Abstract
Purpose
This paper aims to explore how the implementation of community-driven approaches to improve the living conditions of the urban poor can also have positive co-benefits for resilience to climate change, by addressing the underlying drivers of physical, social and economic vulnerability.
Design/methodology/approach
The paper applies a case study approach, drawing from the documented experiences of organised urban poor groups in Asian countries already actively participating in collective settlement upgrading, building networks and financial resources for further action.
Findings
The findings show that while certain actions might not be taken with climate change adaptation specifically in mind, these development activities also contribute to broader resilience to climate change, by reducing exposure to risk and addressing other drivers of vulnerability. The findings also show that partnerships between low income communities and other urban stakeholders, including local government, and innovative financial mechanisms managed by communities, can lead to scaled-up action to address development and adaptation deficits. This can lead the way for transformation in socio-political systems.
Practical implications
The approaches applied by organised urban poor groups in Asia show that community-level actions can make a positive contribution to building their resilience to climate change, and with local government support and partnership, it could lead to scaled-up actions, through a bottom-up approach to multi-level governance.
Originality/value
This paper considers how community-driven actions can build resilience to climate change, and it argues that adaptation and development should be considered together.
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Christine Wamsler and Ebba Brink
Cities are both at risk and the cause of risk. The interconnectedness of urban features and systems increases the likelihood of complex disasters and a cascade or “domino” effect…
Abstract
Purpose
Cities are both at risk and the cause of risk. The interconnectedness of urban features and systems increases the likelihood of complex disasters and a cascade or “domino” effect from related impacts. However, the lack of research means that our knowledge of urban risk is both scarce and fragmented. Against this background, the purpose of this paper is to examine the unique dynamics of risk in urban settings.
Design/methodology/approach
Based on literal reading, grounded theory and systems analysis, this conceptual paper presents a framework for understanding and addressing urban risk. It conceptualizes how interdependent, interconnected risk is shaped by urban characteristics and exemplifies its particularities with data and analysis of specific cases. From this, it identifies improvements both in the content and the indicators of the successor to the Hyogo Framework for Action (HFA2) that will be adopted in 2015.
Findings
While it is common to see disasters as “causes”, and the destruction of the built environment as “effects”, this paper highlights that the intricate links between cities and disasters cannot be described by a unidirectional cause-and-effect relationship. The city–disasters nexus is a bidirectional relationship, which constantly shapes, and is shaped by, other processes (such as climate change).
Practical implications
This paper argues that in-depth knowledge of the links between cities’ characteristic features, related systems and disasters is indispensable for addressing root causes and mainstreaming risk reduction into urban sector work. It enables city authorities and other urban actors to improve and adapt their work without negatively influencing the interconnectedness of urban risk.
Originality/value
This paper presents a framework for understanding and addressing urban risk and further demonstrates how the characteristics of the urban fabric (physical/spatial, environmental, social, economic and political/institutional) and related systems increase risk by: intensifying hazards or creating new ones, exacerbating vulnerabilities and negatively affecting existing response and recovery mechanisms.
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This paper analyses how disaster risk management paradigms have gradually developed since the 1960s, shaped by practical experience of-and the debate about-the rising number of…
Abstract
This paper analyses how disaster risk management paradigms have gradually developed since the 1960s, shaped by practical experience of-and the debate about-the rising number of disasters, growing urbanization, and changing climatic conditions. In this context, climate change is shown as driving an urban pro-poor adaptation agenda, which could allow current shortcomings in urban risk reduction to be overcome. However, as past lessons in disaster risk management are rarely considered, any potential for improvement remains untapped. Possible ways of rectifying this situation are discussed, and a comprehensive framework for the reduction of both disaster and climate risks is presented.
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Walter Leal Filho, Liza Tuladhar, Chunlan Li, Abdul-Lateef Babatunde Balogun, Marina Kovaleva, Ismaila Rimi Abubakar, Hossein Azadi and Felix Kwabena Kwabena Donkor
As global warming intensifies, climatic conditions are changing dramatically, potentially affecting specific businesses and cities’ livability. The temperature increase in cities…
Abstract
Purpose
As global warming intensifies, climatic conditions are changing dramatically, potentially affecting specific businesses and cities’ livability. The temperature increase in cities significantly affects urban residents whose percentage is to reach about 70% by 2050. This paper aimed at highlighting the climate change risks in cities, particularly focusing on the threats to people’s health due to a continuous temperature increase.
Design/methodology/approach
This study was conducted in three main steps. First, the literature review on the effects of climate change, particularly on the continuous temperature rise in cities, was conducted based on the publications retrieved from PubMed, Science Direct, Google Scholar and Research Gate. Second, the survey was conducted for the sample cities for one month. Third, the questionnaire was used to assess possible climate change threats to the livability of cities.
Findings
The findings showed that urban areas are usually warmer than the surrounding rural areas, mainly due to the urban heat island effect, causing more hot days in metropolitan areas compared to rural areas. This paper outlines some mitigation and adaptation measures, which can be implemented to improve the livability in cities, their sustainability and the well-being of their populations.
Originality/value
This study reports on the climate change impacts on the health and livability of 15 cities, in industrialized and developing countries. It examines the average and maximum temperature and relative humidity of each city and its correlation with their livability. It was complemented by a survey focused on 109 cities from Africa, Asia, Europe, Latin America, North America and Oceania.
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