‘Resilience thinking’ in transport planning

Resilience has been discussed in ecology for over 40 years. While some aspects of resilience have received attention in transport planning, there is no unified definition of resilience in transportation. To define resilience in transportation, I trace back to the origin of resilience in ecology with a view of revealing the essence of resilience thinking and its relevance to transport planning. Based on the fundamental concepts of engineering resilience and ecological resilience, I define ‘comprehensive resilience in transportation’ as the quality that leads to recovery, reliability and sustainability. Observing that previous work in resilience analysis in transportation has focussed on addressing engineering resilience rather than ecological resilience, I conclude that transformability has been generally overlooked and needs to be incorporated in the analysis framework for comprehensive resilience in transportation.     

Muscular strain in ‘heavy’ and ‘light’ building work

In this Finnish study, the causes and frequency of musculoskeletal strain among concrete reinforcement workers and painters on house maintenance are analysed from observations at 30s intervals, from accident report forms and from interviews about unreported minor accidents. Various measures are then suggested to prevent the problems revealed, including careful work planning and site layout, and care over means of access to the work point.     

Sizing up ‘the box’ in order to fit in

Participants in design processes make an effort to come up with solutions that will be deemed acceptable, while accomplishing to ‘think out of the box’. Thinking ‘outside the box’ is often announced as a challenge to and for design teams. ‘The box’ is a metaphor often used in creative processes, and in organisational practices, as a term for rules and regulations, everyday routines and tacit knowledge of ‘how things usually are’ and ‘what we know about the world’. Such a challenge is meant to encourage participants to approach a situation with an open mind, challenge the most basic assumptions and be willing to do things differently. Basically, something different is being called for. Studies have shown that it is striking, how much the participants orient to actually ‘fit’ the box, even when asked to develop it. This paper shows how participants in design processes are ‘sizing up the box’, while participating in meetings or workshops in order to develop a design. They identify key stakeholders of the designated design project; they share their own expectations of these key stakeholders' possible perceptions, discuss the success criteria and negotiate the values that are to govern the design team in the development process.     

‘Urban acupuncture’ to alleviate stress in informal settlements in Mexico

This paper explores whether smaller-scale physical space interventions (‘urban acupuncture’) have the power to alleviate the stress, social pathologies and political disengagement experienced by the residents of informal settlements. The case study is Tepito, a barrio in Mexico City. The results, based on 20 qualitative interviews with local residents, support the idea that an ‘urban acupuncture’ approach has a high potential in this respect. In view of these findings, the authors argue that an indirect approach, focused on physical space, might, at least in the short term, be more productive in empowering of informal settlement dwellers than direct efforts at political organization. Physical, economic and political spaces are intrinsically linked. Little political engagement can be expected if people live in poor physical environments. While certainly not a panacea, acupunctural interventions might trigger much broader changes than initially intended.     

Questionnaire on Firefighters’ Protective Clothing in China

The objective of this work was to investigate the subjective perception of firefighters to the current in-service FPC to provide valuable data in FPC research and to guide the design of FPC in the future. A survey was carried out on 1201 firefighters from 119 fire stations, 25 provinces. The survey was related to basic information, trouble experienced, subjective evaluation, heat illness and injury experienced. Results indicate that the current in service FPC might restrict mobility of firefighters, and the most seriously restricted parts were the thigh, knee, arm, elbow and ankle. While wearing FPC in work some firefighters felt overheating in summer, and some felt cold in winter. The number of surveyed firefighters who reported being injured was 247 (21%) and hand was the part most frequently injured. We suggest that FPC design in the future should improve its mobility based on the results of ergonomic evaluation. The efficient cooling methods under condition representative to firefighting in summer should be developed. Furthermore, the FPC design in the future should consider the effect of weather and the protection of hand during firefighting should be strengthened.     

‘Super-Natural’: Parametricism in Product Design

As a stylistic movement, Parametricism has the scope to move beyond the limits of architecture, penetrating adjacent disciplines. Renowned industrial designer Ross Lovegrove , known as ‘Captain Organic’ for his nature-inspired designs, acknowledges the potential of ‘new codes of creation’ being incubated in architecture schools for product design, accelerating innovation across materials, structures and manufacturing technologies.     

‘Agitating people’s brains’: Noulan Cauchon and the City Scientific in Canada’s capital

Noulan Cauchon (1872–1935) was a founder of the Town Planning Institute of Canada and the Ottawa Town Planning Commission. He played a significant role in the planning of Canada’s capital city in the early twentieth century. This article traces the evolution of Cauchon’s planning ideas and their place within the Canadian planning profession, based upon his numerous public lectures, newspaper and journal articles. He was a close ally of Thomas Adams during the 1914‐26 campaign to extend town planning across Canada. Cauchon’s background as a railway engineer influenced his City Scientific approach to planning, which contrasted with the City Beautiful proposals for the capital produced for the federal government. This City Scientific approach became the dominant mode of planning in Canada after 1918. Cauchon produced a comprehensive zoning by‐law and many small‐scale planning schemes for the Ottawa area. Few of his proposals were implemented by the municipality, which deferred to the national government on most planning issues during this period. But Cauchon’s ideas influenced the early evolution of the profession in Canada and the redevelopment of the national capital after 1945.     

Activating sacred objects in public space: Bernini’s angels on the ponte sant’angelo in early modern Rome

ABSTRACT

In 1667, Pope Clement IX commissioned Gian Lorenzo Bernini to design 10 sculptures of angels to decorate the Ponte Sant’Angelo in Rome. Contemporary accounts record that the faithful experienced Bernini’s statues as animated celestial figures at the heart of the city. The ability of the marble angels to persuasively move beholders fulfilled the aims of the papal commission to expand the reach of the Church into the urban space of Rome. This paper examines how these religious objects were activated in a public space, a setting composed of sacred and profane elements. In the early modern era, the Ponte Sant’Angelo connected Rome’s city center to St. Peter’s Basilica while also serving as a setting for civic processions, spectacular fireworks displays, and public executions. While angels were ubiquitous in the city’s sacred spaces, like church interiors, Bernini’s sculptures materialized a flock of angels at an outdoor, urban nexus of theology, spectacle, and justice. Drawing on theories of performance that conceptualize the profound religious encounter that can result from the simultaneous juxtaposition of sacred and profane elements, this paper argues that the public setting activated Bernini’s marble statues so that they were experienced as lively celestial figures by the faithful.     

Los Angeles housing models and neighbourhoods’ role in supportive housing residents’ social integration

Social integration is an indicator of programmatic success in supportive housing, yet is an ongoing challenge for residents. This study examines varying supportive housing models’ (i.e. congregate, single-site, scatter-site) and neighborhoods’ (i.e. Skid Row, Downtown Los Angeles [DTLA], Other) differential impact on social integration outcomes- measured by residents’ social networks (i.e. size, diversity, social support). Participants were formerly homeless English or Spanish speaking unaccompanied adults (N=405), aged 39 years or older, living in supportive housing for 3 months. Housing model and neighborhood were examined separately with social network measures in controlled multivariable linear regression models. Compared to Skid Row residents, DTLA residents reported less emotional support and less tangible support, while residents in Other neighborhoods reported less emotional support and less instrumental support. Findings suggest overall differing housing models may be less influential in social integration, while neighborhoods may facilitate social support.     

Performing the Primitive in the Postcolony: Nyoni’s Kraal in Cape Town

The production of particular spaces for tourist consumption of the “exotic” other involves the performance of particular conceptualizations of people and places that recreates theatrical versions of the primitive. Through analysis of one such space—Nyoni’s Kraal in Cape Town—we contend that both hosts and visitors are complicit in the construction of these spaces and imaginaries. To this end, practices of social and spatial policing as well as performativity and representations of cultural constructs of an “authentic Africa” are deployed in the projection of a specific form of constructed, “benign” multiculturalism. We contend that such practices reproduce a mythical idyll of Africa for consumption that recreates—rather than questions—colonial power structures, and therefore remain imbued with the inequitable and uncertain outcomes of modernity.

Contractors’ perception of risk factors affecting cost overrun in building projects in Palestine

This study aims at identifying the risk factors affecting cost overrun in building construction projects in the West Bank in Palestine from contractors’ viewpoint. To do so, 31 contractors working on building construction completed a structured questionnaire survey. Forty factors were identified through a literature review. These factors were grouped into five groups: cost estimating, construction items, construction parties, environmental, and financing. The results indicated that the top five affecting factors are fluctuation in currency exchange rate, project financing, contract management, level of competitors, and cost of materials. The findings can support the government in improving the regulations to meet the construction market needs, owners in planning and designing and evaluating policy, contractors and managers in planning and taking external and internal risks when costing and scheduling contracts, consultants in applying comprehensive contract information, and workers in conducting their day-to-day activities. The results will fill an important research and practice gap.     

‘Sicherheit’: examining residents’ perceptions of community safety in working-class residential areas undergoing regeneration in Limerick City,Ireland

This paper examines the perceptions of residents’ in two housing estates in Limerick, a peripheral Irish city, on how (un)safety effects their day-to-day lives and is an intrinsic element in the production and reproduction of their urban territories. In focusing on these areas which are currently ‘undergoing’ the largest urban regeneration project in the history of the Irish State, our analysis provides new insights into the intersections between regeneration processes and (un)sicherheit. Significantly, our findings demonstrate that regeneration processes, often billed as enhancing community safety, can in fact contribute to destabilising the triumvirate of safety, certainty and security.     

Okun’s law and urban spillovers in US unemployment

Using data for 2002–2010 from 358 Metropolitan Statistical Areas (MSA), we estimate Okun’s law which accounts for national shocks and spatial spillovers in urban areas. Our scale of measurement is changed to the state level, allowing us to capture a different source of spatial dependence on unemployment. Our main finding is that MSA-specific growth has a small effect on MSA unemployment rate, implying that in a well-integrated labor market like the USA, unemployment at an urban level is highly dependent on neighboring and national labor market conditions. Our results also show that the driving forces behind the behavior of unemployment for MSAs are different than those for states.     

Mapping stakeholders’ cultural learning in the hospital briefing process

In the context of a major hospital redevelopment project, briefing is conceived as an organic and cyclical process of cultural learning whereby project and hospital representatives gradually converge upon a shared meaning of each other’s values, beliefs and needs over time. Using a comparative cause mapping that draws on a case study approach and interviews, it was found that the clinicians’ understanding of the key cultural concepts differed significantly from all other groups and that clinicians’ ability to influence hospital design outcomes is constrained by their relative social marginalization in the briefing process. It follows that hospital facilities would better meet client needs if the briefing process is managed as a process through which project participants interact to socially construct a common understanding of project objectives and requirements; and if knowledge about facility requirements is not merely ‘given’ information but is the result of cultural learning involving social processes among the briefing participants.     

Private land: conservation’s new frontier in America

Conservation in North America has proceeded through three discernible stages in the last 125 years. Moving from a response to unregulated commercial harvest and wildlife depletion, it matured into a science based institution that was largely driven by government policy and supported by organized conservation groups. Protecting significant regions by setting them aside as National Parks or otherwise protected landscapes was a significant aspect of conservation throughout its first and second phases. A new and effective paradigm of private lands conservation initiatives has now arisen to face modern conservation challenges in North America.     

The ‘Infrastructure Turn’ in Australian Metropolitan Spatial Planning

This paper argues that a recent resurgence in Australian spatial planning has been superseded by a resort to infrastructure to address urban problems. The paper uses case studies of the Melbourne and South East Queensland (Brisbane) metropolitan regions to chart the renewal of new spatial planning, after a period of neglect. This paper then shows this spatial planning renewal has given way to a new emphasis on urban infrastructure planning as the primary mode of intervention in these cities. The infrastructure turn raises important questions about the spatial planning and infrastructure of cities within a new era of global strategic challenges.     

PREVI-Lima’s Time: Positioning Proyecto Experimental de Vivienda in Peru’s Modern Project

Launched in 1968, the PREVI-Lima housing competition brought informal urbanisation to the attention of architects worldwide. The competition brief required the design of low-rise, high-density expandable homes, grouped in neighbourhoods. Here Sharif S Kahatt puts PREVI’s experimental project within the social, political and theoretical context of the time. Copyright © 2011 John Wiley & Sons, Ltd.     

Planning a City through ‘Dialogue’: Deliberative Policy-making in Action in Western Australia

Deliberative policy-making is an alternative method of generating new planning strategies based on the public deliberation of citizens and stakeholders. Four ideals of deliberative policy-making espoused by deliberative democracy theorists are identified. Using this framework the ‘Dialogue with the City’ process undertaken by the Western Australian Government to develop the Network City spatial planning strategy for the Perth metropolitan region is examined. While this process went further than most towards realising the ideals of deliberative policy-making, the Government was not able to fully achieve the ideals of inclusive decision-making, equitable decision-making, deliberation toward the common good and consensus decision-making. It is most likely that the deliberative approach to policy-making does not represent a new model for governing; rather, these participation techniques constitute a more sophisticated model for involving citizens and stakeholders in planning.