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Urban plazas have proliferated in American downtowns during the last decade. This paper examines the private production of open space as a form of privatisation of a public amenity. Using three case studies of plazas built by private capital in downtown Los Angeles, the study examines their development process, design and physical layout, management, control and social uses. It is found that the spaces display characteristics drastically different from those of traditional public places. Certain design cues in combination with stringent control practices are used in these settings to promote the purposes and goals of private enterprise. Characteristics such as introversion, enclosure, protection, escapism, commercialism, social filtering and exclusivity are seen as resulting in environments that are congruent with the private interests but not always beneficial to the general public.

During the last two decades the literature on public space has registered the emergence of alternative forms of pubic space provision that depart from the traditional model of direct state ownership and management. The picture that emerges is a complex one, not so much one of privatization, but instead one of complex redistribution of roles, rights and responsibilities in public space governance to a range of social actors beyond the state. This paper discusses an approach to understanding the forms of publicness implicit in alternative forms of public space governance. Issues of rights, access, accountability and control could be examined in public space governance arrangements based on contracts, legal agreements and performance management mechanisms involving private and voluntary entities instead of the traditional public sector processes of policy delivery and accountability. The paper proposes a framework for investigating how ‘publicness’ is constructed and maintained through these arrangements.

A great deal is at issue in the handling of the threat of terrorism in the United States today. Restrictions on the use of public space are a direct consequence, at the urban level, of what is happening. But beyond that, and beyond the various abuses of civil liberties and common sense that have been involved in the governmental misuse of the threat after 9/11, the most serious misuse may be the sale of the threat as a threat to existential security instead of as one danger among others to public safety. It has been manipulated for purposes having nothing to do with terrorism. The intended result has been to reinforce the positions of those in power, to displace the insecurity inherent in a capitalist free market system, and to limit further the freedom that is at the heart of the right to the city. The current treatment of public space illustrates the process.

Through a case study based in Bristol, this article explores how the law of place' has transformed multiple heterogeneous city centre spaces into a single homogeneous and commodified privately owned retail site. Drawing on de Certeau, Lefebvre, and humanistic geographers including Tuan, the article explores how law facilitates spatial and temporal enclosure through conventional understandings of private property, relying on techniques of masterplanning, compulsory purchase, and stopping up highways. It suggests that the law of place draws on binary spatial and conceptual distinctions to apparently separate places from spaces, applying different legal rules either side of an often invisible boundary line. The article questions this legally facilitated spatial and conceptual enclosure, particularly as it restricts spatial practices within the public realm. It concludes by rejecting an urban 'right to roam' as insufficiently transformative, calling for a broader interpretation of Lefebvre 's 'right to the

Results from an inner-city teen focus group on parks and urban green space in Los Angeles, California and responses to parallel questions posed to adults from the same area show striking differences. While adults focused on activities and cited a need for additional recreation-oriented parks for teens, teenagers themselves focused on greened spaces suitable for socializing and relaxing. Teens were also keenly interested in local parks, aware of maintenance issues, and concerned about personal safety.

In the public-space discourse Los Angeles is usually portrayed as more "anti-city" than city. Its landscape is overrun by houses, "private-public" squares and plazas, theme parks, shopping malls, and so on and lacks inclusive public places. Yet this discourse has essentially disdained to contemplate a major public space that contradicts its general thesis: the Los Angeles coast. The coast is meaningful public place in two specific senses. First, it symbolizes Los Angeles as a whole and therefore provides a basis for regional public identity. Second, Angelinos themselves take the coast seriously as a public place, and they have striven to make it inclusive in prac- tice.

Since the early 1900's when internal open spaces became common features of English new towns and American subdivisions patterned after Radburn, planners have assumed that internal parks are desirable features in subdivision planning. However, developers in the United States have in general failed to include open spaces within new subdivisions, thus raising questions about their real economic benefits. This paper examines those benefits within the context of a Radburn-style subdivision in Dallas. Using survey and sales data, the results indicate that homeowners value the open space - both those who live directly on the internal greenbelts and those who do not. However, where the open space causes a reduction in private backyard space, homeowners do not appear to value public open space as highly as private space.

The paper examines four case studies of neighborhood parks in socially and ethnically diverse communities of Los Angeles in order to explore similarities and differences of their uses and assigned meanings. More specifically, the study utilizes structured field observations and surveys of users in order to examine sociocultural patterns of park use, the relevance of past models of park design, and the level of fit between current park form and contemporary user needs.

This paper reports on a research study that examined if and how older adults use urban waterfront promenades for physical activity. The research involved case studies of three waterfront promenades in Vancouver, British Columbia. Research methods included field observations and surveys. The findings conclude that older adults use Vancouver's waterfront promenades in significant numbers, overwhelmingly for walking; that more of them walk with others rather than alone; that nearness to home may be a determining factor as to which promenade they use; and that the most important environmental characteristics of promenades may be well-separated walking and biking paths, trees, shade when it's hot, and sun when it's cool.

In a research project carried out in various neighborhoods in Stockholm, Sweden, we have developed a method for facilitating children’s influence on spatial planning. Our goal was to construct a vehicle for communication that could work in practice for both children and teachers as well as for planners. The method uses computerized GIS maps—a common tool in spatial planning. With little assistance, 10- to 12-year-old children map their routes and special places, mark activities and write comments. Teachers can also map routes and places used for education. The results have proved reliable and accessible by planners. Use of the mapping method within the school curriculum and in the planning process is broadly discussed in the paper.

Much of the recent interest in urban design has focused on the creation and management of public spaces of cities. My aim in this paper is to explore the nature and role of public space and its significance for cities today. I look at how the promotion of public space is, on the one hand, a concern for social and functional integration in response to social and spatial segregation of cities and the privatization of public space and, on the other hand, a vehicle of marketing localities and consuming places, all leading to multiple representations and meanings. I argue that it is important that the development of urban public space, as part of a larger, often despatialized public sphere, addresses these tensions and contributes to the emergence of an urbanism which promotes social integration and tolerance.

Despite the fact that virtual environments are increasingly deployed to study the relation between urban planning, physical and social disorder, and fear of crime, their ecological validity for this type of research has not been established. This study compares the effects of similar signs of public disorder (litter, warning signs, cameras, signs of vandalism and car burglary) in an urban neighborhood and in its virtual counterpart on the subjective perception of safety and livability of the neighborhood. Participants made a walking tour through either the real or the virtual neighborhood, which was either in an orderly (baseline) state or adorned with numerous signs of public disorder. During their tour they reported the signs of disorder they noticed and the degree to which each of these affected their emotional state and feelings of personal safety. After finishing their tour they appraised the perceived safety and livability of the environment. Both in the real and in the simulated urban neighborhood, signs of disorder evoked associations with social disorder. In all conditions, neglected greenery was spontaneously reported as a sign of disorder. Disorder did not inspire concern for personal safety in reality and in the virtual environment with a realistic soundscape. However, in the absence of sound disorder compromised perceived personal safety in the virtual environment. Signs of disorder were associated with negative emotions more frequently in the virtual environment than in its real-world counterpart, particularly in the absence of sound. Also, signs of disorder degraded the perceived livability of the virtual, but not of the real neighborhood. Hence, it appears that people focus more on details in a virtual environment than in reality. We conclude that both a correction for this focusing effect and realistic soundscapes are required to make virtual environments an appropriate medium for both etiological (e.g. the effects of signs of disorder on fear of crime) and intervention (e.g. CPTED) research.

In summer 2011, Israel was swept by unprecedented political protest as multiple encampments occupied streets and mass rallies were held weekly in Tel Aviv and other cities. The article focuses on the spatial politics of this protest, analysing the particular strategies it used to activise urban public space. The protest initially reflected a specific urban context and limited agenda—namely, the lack of affordable housing in Tel Aviv. However, as it materialised and expanded in public space, it also became more inclusive, incorporating more marginalised publics and places, addressing long-standing socio-spatial inequalities between Israel’s ‘centre’ and ‘periphery’, and advancing a message of ‘social justice’—with the noted exception of Palestinians in the Occupied Territories. The analysis of the Israeli protest foregrounds some dynamics that it shares with other ‘global’ protests in 2011, from Tahrir Square to Occupy Wall Street, pointing to the spatial politics of centrality, multiplicity and ‘media-space’, a mutually enforcing relationship between physical public space and mainstream and social media.

Four urban public spaces, representing various designs and microclimates, were investigated in Gothenburg, Sweden, in order to estimate how weather and microclimate affect people in urban outdoor environments. The research strategy was both multidisciplinary and interdisciplinary and included scientists from three disciplines: architecture, climatology and psychology. The project is based on common case studies carried out during four seasons, including measurements of meteorological variables, interviews and observations of human activity at each place. Multiple regression analysis of meteorological and behavioural data showed that air temperature, wind speed and clearness index (cloud cover) have a significant influence on people’s assessments of the weather, place perceptions and place-related attendance. The results support the arguments in favour of employing climate sensitive planning in future urban design and planning projects, as the physical component of a place can be designed to influence the site-specific microclimate and consequently people’s place-related attendance, perceptions and emotions.

A healthy built environment is one which connects citizens together to create a sense of community. These are influential determinants of good mental and physical health. This paper presents an overview of key research on how the built environment supports the development of community as part of creating and sustaining places for health and well-being. Formal public places such as town squares, plazas, parks and gardens cultivate community in numerous ways. Informal public places such as those in between buildings, on the street, at the train station and bus stop are also important for social encounters and interaction. Careful design of open space, neighbourhood streets and buildings can encourage human interaction as part of community creation. Evidence is presented here as a ‘Places Framework’ to illuminate the ways in which place strengthens community. The paper concludes by discussing and critically evaluating policy implications for urban planners and designers. Major gaps in the research are identified and suggestions made for future investigative work to strengthen the evidence for building healthy communities through built environment interventions.

Building on Whyte’s work on livable places, the present study developed a four-item scale to assess visitability and used it to test whether three attributes identified by Whyte—seating, food, and triangulation—increase visit- ability.The study used color slides of three plazas altered for the presence or absence of each attribute. Sixty participants (23 men and 37 women) rated slides of the plazas on each of four items on the Perceived Visitability Scale (PVS). The four items had high interitem reliability, and each item and their composite had high interobserver reliability.The visitability ratings showed that plazas with seats, food, or sculpture had higher scores than plazas without those elements; and the combination of seats and sculpture had higher scores than either element alone. Contradicting Whyte, there was no statistically significant effect of gender. Seats, sculpture, and the perceived compatibility of elements with one another may improve plaza visitability.

This paper examines collaboration between artists and social scientists in urban studies. The author was a participant in experimental research commissioned by a new cultural institution, which examined how this institution might participate in the making of a public space. In this paper she analyses the methodologies of investigation and the discussions about forms and representations, and shows the difficulties and rewards of this type of collaboration. To what extent may research based on art and social sciences, and rooted in references to the methodologies and theories of both, be a relevant and alternative way to explore, investigate and represent an urban issue?

There is growing awareness among many city councils that their downtowns or central business districts have become bland or devoid of sufficient cultural activity to attract the highly skilled, creative workforce that is seen as a prerequisite for competitive success. This paper examines a recent set of policy initiatives to have emerged from the City of Sydney Council that has explicitly sought to mitigate the negative design outcomes of earlier phases of modernist office development through the promotion of a ‘finer grain’ urbanism, based around support for small shops and services, civic spaces oriented towards pedestrians and the reinvigoration of intra-block laneways enlivened by small bars and cafes. The noted Danish urban designer Jan Gehl was an important agent in the development of these strategies, along with the success of similar policies in Melbourne, illustrating the significance of globally operative design professionals and inter-city learning. However, these policies have not gone uncontested, and the paper examines the political context that surrounds their implementation in central Sydney.

Applying a gender perspective to cities reveals how spatial structure and social structure are mutually constitutive. This article reviews the ways cities have reflected and reinforced gender relations in the United States from the turn of the twentieth century to the present. First, I discuss ways in which women in industrial cities challenged the ideology of separate spheres. Next, I suggest that the post–World War II city was shaped by an era of high patriarchy similar to the architectural high modernism of the same era, and in the third section, I explore how that urban structure limited women's opportunities outside the home. In the fourth part, I examine changes in the concept of gender as it expanded beyond masculine and feminine categories to include lesbians, gays, and transgender individuals. The article ends with a review of how women's and gay rights movements, gentrification, and planning practices have shaped a more gender-neutral contemporary metropolis.

The resurgence of informal street trading poses serious challenges for local officials responsible for the maintenance of public space. This article contextualises the tension between public space recuperation and informality, providing a detailed case study of Bogotá, Colombia (population 7.6 million). From 1988 to 2003, Bogotá's mayors implemented one of the most ambitious public space campaigns in Latin America. The 'tipping-points' behind Bogotá's transition are illuminated with emphasis on the introduction of free mayoral elections and the enervation of informal vendor unions. Using a cohort panel design, this research also examines the working conditions and occupational hazards faced by vendors both before and after relocation to government-built markets. It reveals how formalised vendors experienced declining income levels, but improved working conditions. The final section examines public policy implications and the extent to which Bogotá's experience follows traditional models of public space planning in Latin America and the Caribbean.