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The authors seek to extend the literature on inequalities and exclusion in the nighttime economy through a rhythmic analysis of visitor presence in public space in nightlife districts in the city centres of the Dutch cities of Groningen, Utrecht, and Rotterdam. Substantial inequalities in visitor presence, based on race/ethnicity and gender, are demonstrated. In the cities considered, racial/ethnic inequalities vary more in spatial terms, and gender inequalities fluctuate more heavily over the course of the night. Overall, however, the findings support the argument that exclusion from the nighttime economy needs to be understood in temporal—ecological terms. Multiple drivers, or pacemakers, of rhythmic inequalities rooted in race/ethnicity and gender are identified, including opening hours and revellers' collective habits. For advocates of greater diversity among nighttime-economy participants, the analysis suggests that neither a more varied supply of nightlife premises, nor more surveillance and policing, are straightforward solutions: a strong orientation of premises toward university students and urban professionals may promote gender-based inclusion, but deters nonwhite revellers, and more police on the street may empower women to move through a nightlife district unaccompanied yet reduce the inclination to do so among racial/ethnic minorities.

The idea of ‘creative cities’ has gained prominence amongst urban planners and policymakers who often now find links between economic development and the ‘soft’ attributes of cities. While definitions of the ‘creative industries’ and the ‘creative class’ continue to be contested, many key urban policy actors continue to focus on developing strategic programmes and policies to boost ‘creativity’ and economic growth. In this article we review recent attempts to implement creative city ideas across five Australian state capitals. Following the analysis of interview material derived from contact with 100 key community and policymaker actors, we first develop a typology of approaches to creative city ideas: concerted action, engagement and strategic drift. We then move on to consider how the idea of the creative city provides a simultaneously criticized yet powerful organizing device that informs local strategies in relation to prosperity. Our analysis highlights a series of connected consequences around four key issues: (1) arts projects and gentrification; (2) housing affordability; (3) revanchist strands to public space management; and (4) relative rates of social investment. We find that the rhetoric of universal social potential accompanying creative city ideas continues to overlook those unable to participate in this new economy, as well as those who are more actively excluded.

Although a number of environmental and policy interventions to pro- mote physical activity are being widely used, there is sparse systematic information on the most effective approaches to guide population-wide interventions. Methods: We reviewed studies that addressed the following environmental and policy strat- egies to promote physical activity: community-scale urban design and land use policies and practices to increase physical activity; street-scale urban design and land use policies to increase physical activity; and transportation and travel policies and practices. These systematic reviews were based on the methods of the inde- pendent Task Force on Community Preventive Services. Exposure variables were classified according to the types of infrastructures/policies present in each study. Measures of physical activity behavior were used to assess effectiveness. Results: Two interventions were effective in promoting physical activity (community-scale and street-scale urban design and land use policies and practices). Additional information about applicability, other effects, and barriers to implementation are provided for these interventions. Evidence is insufficient to assess transportation policy and practices to promote physical activity. Conclusions: Because com- munity- and street-scale urban design and land-use policies and practices met the Community Guide criteria for being effective physical activity interventions, implementing these policies and practices at the community-level should be a priority of public health practitioners and community decision makers.

The modern world is facing rapid urbanisation, increasing urban population, constant growth of cities and the construction of new neighbourhoods. Moreover, new neighbourhoods often lack the elements of identity in the context of the place and the people who live there. Therefore, it is necessary to construct these identities together with the physical and natural structure of place and the cultural identity of the people. The construction of spatial identities has been studied in two case studies of “new” neighbourhoods, Mađir (Banjaluka, Bosnia- Herzegovina) and Ilsvika (Trondheim, Norway), using a qualitative analysis method. The comparison makes use of a triangle model that includes three elements of identity construction as three points of analysis: a) spatial context, b) participation in processes of planning and construction and c) action in place. The two cultural contexts and two ways of constructing spatial identity in the new neighbourhoods studied show certain similarities and differences. The study points to the universal significance of this phenomenon and indicates that the process could be improved in each case by applying positive experiences from the other, with adaptation to the specific context. Considering the importance and interrelation of the three elements involved in construction of spatial identities, they should be harmonised in all stages of development.

Scholarship in urban sociology has pointed to the reliance of city governments on ever-more market mechanisms for organizing social and economic policy. This form of governance involves prioritizing cities’ cultural and social assets for their value in a global competition of urban “brands,” each competing for new infusions of human and investment capital. At the same time, however, cities have been at the center of seemingly progressive policy efforts aimed at promoting innovation, sustainability, and creativity. These themes represent a newly dominant planning discourse in cities across the globe. While researchers have thoroughly examined how “creative classes” and “creative cities” may exclude everyday, working-class, or poor residents, new urban imaginaries focused on sustainability potentially imply less stratified urban outcomes. Analyzing two high-profile interventions in Buenos Aires, Argentina—a sustainable urban regeneration plan for the historic downtown, and the creation of an arts cluster in the impoverished south of the city—this paper argues that despite divergent narratives, creative and sustainable urban projects suggest similar policy agendas, planning assumptions, and relationships to market mechanisms. Increasingly, global policies, whose design and objectives may appear to contradict market logics, may have outcomes that further them.

Medieval-origin Czech town squares hold many lessons for designers regarding the making and shaping of great urban outdoor rooms. Charac- ter, community, and economic longevity appear to be by-products of these urban spaces, and they serve as excellent models for reference. Ar- tifacts of evolution, medieval town squares cannot be recreated. The intention of this work is not to be prescriptive but to describe and illustrate the set of spatial properties common to town squares of medieval origin (A.D. 900-1400) in the region of Bohemia, Czech Republic. The spatial patterns are the essential common denominators that have assisted the squares in remaining coherent architectural entities over the centuries. They are useful, either singularly or collectively, in informing rather than determining the investigative and design process.

Defensible space is a model for residential environments which inhibits crime by creating the physical expression of a social fabric that defends itself. All the different elements which combine to make a defensible space have a common goal—an environment in which latent territoriality and sense of community in the inhabitants can be translated into responsibility for ensuring a safe, productive, and well-maintained living space. The potential criminal perceives such a space as controlled by its residents, leaving him an intruder easily recognized and dealt with. On the one hand this is target hardening—the traditional aim of security design as provided by locksmiths. But it must also be seen in another light. In middle-class neighborhoods, the responsibility for maintaining security has largely been relegated to the police. Upper-income neighborhoods—particularly those including high-rise apartment buildings—have supplemented police with doormen, a luxury not possible in other neighborhoods. There is serious self-deception in this posture. When people begin to protect themselves as individuals and not as a community, the battle against crime is effectively lost. The indifferent crowd witnessing a violent crime is by now an American cliché. The move of middle- and upper-class population into protective high-rises and other structures of isolation—as well guarded and as carefully differentiated from the surrounding human landscape as a military post—is just as clearly a retreat into indifference. The form of buildings and their arrangement can either discourage or encourage people to take an active part in policing while they go about their daily business. “Policing” is not intended to evoke a paranoid vision but refers to the oldest concept in the Western political tradition: the responsibility of each citizen to ensure the functioning of the polis. “Defensible space” is a surrogate term for the range of mechanisms—real and symbolic barriers, strongly defined areas of influence, and improved opportunities for surveillance—that combine to bring an environment under the control of its residents. A defensible space is a living residential environment which can be employed by inhabitants for the enhancement of their lives, while providing security for their families, neighbors, and friends. The public areas of a multi-family residential environment devoid of defensible space can make the act of going from street to apartment equivalent to running the gauntlet. The fear and uncertainty generated by living in such an environment can slowly eat away and eventually destroy the security and sanctity of the apartment unit itself. On the other hand, by grouping dwelling units to reinforce associations of mutual benefit; by delineating paths of movement; by defining areas of activity for particular users through their juxtaposition with internal living areas; and by providing for natural opportunities for visual surveillance, architects can create a clear understanding of the function of a space, and who its users are and ought to be. This, in turn, can lead residents of all income levels to adopt extremely potent territorial attitudes and policing measures, which act as strong deterrents to potential criminals.

Creating “community” has long been a goal of urban planners. Although such rhetoric abounds in planning circles, what it all means is unclear. In this article, the authors review the community psychology and urban plan- ning literature, defining sense of community within the context of how the built environment might facilitate or impede it. They then present their research, which tests the effects of “main street” on sense of community in four San Francisco neighborhoods. Results indicate that respondents in neighborhoods exhibiting characteristics of a main street town (Bernal Heights and West Portal) have significantly higher sense of community than do respondents from a high-density neighborhood (Nob Hill) and from a more suburban-style city neighborhood (Sunset).

City beaches are produced by spreading sand, deckchairs and umbrellas onto industrial brownfields, parking lots, rights-of-way or other under-utilized open spaces. Where major reinvestment projects are lacking, these informal developments offer great amenity. This approach to placemaking is post-Fordist. It is highly flexible, even mobile. It involves complex, temporary networks of people and resources. It focuses on ‘soft’ content—services, programmes, themes, atmosphere—rather than inflexible built form. This enables rapid innovation. Through four case studies, the paper explores the roles and relationships among diverse actors—city mayors, entrepreneurs, property developers, grass-roots organizations, think-tanks and planners—in the production of city beaches, and identifies what new policies, tools and management approaches they require.

Jane Jacobs's The Death and Life of Great American Cities (1961) had an enormous influence on urban design theories and practices. This study aims to operationalize Jacobs's conditions for a vital urban life. These are (1) mixed use, (2) small blocks, (3) aged buildings, and (4) a sufficient concentration of buildings. Jacobs suggested that a vital urban life could be sustained by an urban realm that promotes pedestrian activity for various purposes at various times. Employing multilevel binomial models, we empirically verified that Jacobs's conditions for urban diversity play a significant role with regard to pedestrian activity.

The success of a city’s retail core is largely dependent on the composition and organization of its merchant constituents. Not only should the price-point and products of a city’s retail align with its resident and visitor demographics, but the stores should be strategically balanced to maximize consumer spending and interest. Heritage destinations dependent on the tourism market should pay special attention to this issue, assuring their visitors a valuable shopping experience while simultaneously preserving the destination’s cultural appeal. This case study considers the rapidly evolving shopping district of Charleston, South Carolina, focusing specifically on the retail core’s recent influx of chain merchants to what was once predominantly a local main street. An historical account, paired with and an in-depth survey of merchants, is presented. The research builds upon previous studies that have considered the issue of merchant mix from the perspective of the city’s stakeholders, tourists and residents.

In the US and western Europe, mixing policies are widespread. They aim to differentiate various income-groups in deprived neighbourhoods. By constructing 'expensive' housing units, the middle classes are encouraged to settle in these neighbourhoods and consequently a concentration of low-income-groups is circumscribed. Such a new population composition is assumed to lead to an improved quality of life in the neighbourhood concerned. However, insufficient attention is paid to ethnicity and interethnic dynamics; these aspects will be elaborated on in two case studies of deprived and ethnically differentiated neighbourhoods in Amsterdam. Furthermore, this paper will also explore the impact of ethnic differences and perceptions on the social contacts and interactions between various ethnic groups of residents.

This article presents commentary and analysis on the Urban Studies special collection on the night-time city. The collection highlights burgeoning interest in the urban night from across the social sciences and helps consolidate what might be referred to as the ‘third wave’ of research on the evening and night-time economy (ENTE). The collection addresses the challenges of 21st cen- tury place-making after dark in a variety of international contexts. This commentary interprets individual contributions to this collection in the light of the author’s research experience within an evolving and increasingly sophisticated field of knowledge. The articles have, I suggest, power relations, social exclusion and social sustainability as their most prominent meta-themes. I pro- pose a new conceptual model for the interpretation of situated assemblages of power, capacity and influence, as operating across four overlapping modes of urban governance.

Throughout the centuries Beirut has had an endless capacity for reinvention and transformation, a consequence of migration, conquest, trade, and internal conflict. The last three decades have witnessed the city center's violent self-destruction, its commercial resurrection, and most recently its national contestation, as oppositional political forces have sought to mobilize mass demonstrations and occupy strategic space. While research has been directed to the transformative processes and the principal actors involved, little attention has been given to how the next generation of Lebanese are negotiating Beirut's rehabilitation. This article seeks to address this lacuna, by exploring how postwar youth remember, imagine, and spatially encounter their city. How does Beirut's rebuilt urban landscape, with its remnants of war, sites of displacement, and transformed environs, affect and inform identity, social interaction, and perceptions of the past? Drawing on Henri Lefebvre's analysis of the social construction of space (perceived, conceived, and lived) and probing the inherent tensions within postwar youths’ encounters with history, memory, and heritage, the article presents a dynamic and complex urban imaginary of Beirut. An examination of key urban sites (Solidère's Down Town) and significant temporal moments (Independence Intifada) reveals three recurring tensions evident in Lebanese youth's engagement with their city: dislocation and liberation, spectacle and participant, pluralism and fracture. This article seeks to encourage wider discussion on the nature of postwar recovery and the construction of rehabilitated public space, amidst the backdrop of global consumerism and heritage campaigns.

This study investigated influences of residential street layout on neighboring. The study design was quasi-experimental with one pretest and two posttest measurements in an intervention group and two control groups. Data were collected using a recently developed questionnaire (MMN) and through field observations. The intervention implemented in this study was a transformation of three sections of residential streets into street parks, entailing considerable changes in street floor and spatial layout, provisions of street furniture like benches, planting of trees and flower beds, installation of play equipment, and prohibition of traffic and parked vehicles. Supportive acts of neighboring, neighbor annoyance, and children's play showed an overall increase in the intervention streets, interpreted as a sign of increased involvement in the neighborhood. Weak social ties and neighborhood attachment showed more complex patterns of changes, depending on demographic factors. It is suggested that symbolic effects of the changes may be more significant than functional effects, and thus that a change of neighborhood identity is an important mechanism.

This research examined the effect of concealment (environmental cues), presence or absence of people recreating (social cues), and gender on individuals’ fear of crime in a community park setting. Using a 7-point single- item indicator, 732 participants from two samples (540 park visitors and 192 college students) rated their estimates of fear of crime to 24 photographic representations of a community park. All three, two-factor interaction effects were significant in the park visitor sample, but in the student sample, only the Presence of People Recreating × Gender effect was significant. These results suggest that social and environmental cues may jointly affect fear experiences and that the presence of other people recreating in a park environment and the gender of an individual may influence fear of crime when recreating alone in a park setting. Implications include design and management techniques that promote safe park environments.

As augmented reality (AR) is becoming technologically possible and publicly available through mobile smartphone and tablet devices, there has been relatively little empirical research studying how people are utilizing mobile AR technologies and forming social practices around mobile AR. This study looks at how mobile AR can potentially mediate the everyday practices of urban life. Through qualitative interviews with users of Layar, a mobile AR browser, we found several emerging uses. First, users are creating content on Layar in ways that communicate about and through place, which shapes their relationship and interpretations of places around them. Second, we found a growing segment of users creating augmented content that historicizes and challenges the meanings of place, while inserting their own narratives of place. Studying emerging uses of AR deepens our understanding of how emerging media may complicate practices, experiences, and relationships in the spatial landscape.

This article evaluates the livability of residential boulevards, a type of street that has center lanes for through traffic and local access lanes separated from the center lanes by landscaped “malls.” Three boulevards were studied. All three carried high traffic volumes but were rated as more livable than neigh- boring, conventionally designed streets with medium traffic volumes. The study concludes that boulevards with a side median design successfully mitigate the adverse impacts of heavy traffic. The re- search methods used for this study were based on the well-known 1969 “Livable Streets” project by Donald Appleyard and Mark Lintell. Like the original study, it compared the re- sponses of residents on streets with high, medium, and low traffic volumes and measured the effects of traffic on social interaction, perceptions of home territory, and the comfort of peo- ple’s daily lives. The new study shows trends similar to those found in the original one and adds information about boulevards, which were not pre- viously examined.

The article focuses on the relationship between street vendors and local authorities in Bangkok. We examine the goals, the means, and the effects of everyday regulation of street vending. We document how the district administration produces and maintains informality by creating a parallel set of rules where street vendors enjoy negligible rents and little competition. We provide detailed empirical evidence on earnings, rents, fines, and rules regarding commercial real estate. The district administration’s policy of “managed informality” results in a situation where more established informal vendors control less established ones. We hypothesize in the conclusion that the district administration’s parallel legal system adjusts to the population’s expectations in a political system where the law has little popular support.

This article examines interstices in the urban fabric using the example of two urban leftover spaces in Paris. The article first analyzes the institutional mode of treating these spaces, which explains the ‘framing’ of the interstice as a temporary functionless space. It shows how interstices are not only institutionally created and controlled, as opposed to free, but also find a functional place as a temporary margin of maneuver in a process of decay, recycling and renewal enforced by landlords, the police and maintenance teams. Second, the article examines the improvised modes of action developed by diverse people in order to use the interstice. The article looks at what happens in the gaps of urban planning, when activities find a place in the interstice not in order to transform it, and bring it back into the realm of urban places, but to take advantage of its ‘in-between’ position in the city. In practice, such activities are led by individuals who have to be ‘just passing’, because the frame (Goffman, 1974) built by landlords and their agents prevents them from taking place. Under some conditions, ‘just passing’ can give way to another type of involvement described as ‘out of frame’, which in this case, allows a group of homeless people to settle in the interstice for a more durable period of time despite heavy surveillance.