Making ‘Global Sydney’: Spatial Imaginaries,Worlding and Strategic Plans

This article critically examines the expression of global spatial imaginaries in urban policy and planning. Following recent calls to understand how the global is ‘made up' in and through cities, we argue for the usefulness of Roy and Ong's concept of ‘worlding’. By analysing how strategic spatial plans envisage ‘Global Sydney’, the article reveals a constitutive spatial imaginary informed by the articulation of three interrelated elements: global city standards, comparative techniques and extra‐local policy models. Unpacking how cities are selectively worlded through spatial imaginaries, the article advances an approach to urban globality as actively cultivated and differentially produced.     

Architecture,Economic Imaginaries and Urban Politics: The Office Tower as Socially Classifying Device

In recent studies on the role of architecture in urban restructuring, city marketing and the related struggles for meaning, there has been a focus on high‐profile architects and iconic architecture. In this article I wish to examine architecture and building types as ‘socially signifying devices’, in order to take more everyday buildings and their images into account as well. Using Vienna as a case study, I explore how the commercial office tower is utilized to represent the internationalization of the local economy and render new urban political‐economic strategies socially meaningful. This is done by examining recent shifts in urban policy, and the means, channels and practices of discursive and visual representation of the local office architecture. Connecting the concept of economic imaginaries from cultural political economy (CPE) with a sociological approach to building types, I argue that economic imaginaries gain in plausibility if they are discursively and visually anchored in urban space. However, it is also shown that this kind of spatialization of new economic imaginaries is constructed on a selective visual representation of buildings: the assignment of international economic activities to local office towers is revealed to be only partially true in the case of Vienna.     

Density Nowcasts and Model Combination: Nowcasting Euro‐Area GDP Growth over the 2008–09 Recession*

Combined density nowcasts for quarterly Euro‐area GDP growth are produced based on the real‐time performance of component models. Components are distinguished by their use of ‘hard’ and ‘soft’, aggregate and disaggregate, indicators. We consider the accuracy of the density nowcasts as within‐quarter indicator data accumulate. We find that the relative utility of ‘soft’ indicators surged during the recession. But as this instability was hard to detect in real‐time it helps, when producing density nowcasts unknowing any within‐quarter ‘hard’ data, to weight the different indicators equally. On receipt of ‘hard’ data for the second month in the quarter better calibrated densities are obtained by giving a higher weight in the combination to ‘hard’ indicators.     

Fluid Spatial Imaginaries: Evolving Estuarial City‐regional Spaces

This article looks at successive attempts to create new spatial imaginaries around three estuary‐based city regions in England: the London–Thames Gateway, the Atlantic Gateway/Mersey Belt (Manchester and Liverpool), and Hull and the Humber ports. We develop a framework of analysis for new planning and regeneration spaces that takes forward debates on relational and territorial geographies, spatial imaginaries and the creation of new regional identities as governance objects. Specifically, we adopt a long‐term and comparative perspective that allows an examination of how successive efforts at regional building are both path‐dependent and context‐specific, as new approaches reflect emerging ideas about how best to construct successful regions in a changing global economy.     

Beyond Circular Thinking: Geographies of Transit‐Oriented Development

Transit‐oriented development (TOD) plays a significant role within contemporary planning policies for ‘smart growth’ and sustainable development, particularly in Europe and North America. As a well‐rehearsed practice, this planning model is due for critical assessment and improvement in terms of its ability to incorporate dynamic and heterogeneous socio‐spatial processes as matters of concern. Analyses of the conditions for ‘making TOD work’ in the scholarly and professional literatures tend to focus on the ‘node’ and ‘place’ qualities. While elaborations on node analysis (primarily based on accessibility measurements) abound within empirical research, discussions of place‐specific assets are limited in scope and often spatially bounded by the circle defined by a 10‐minute walk. This essay examines the use of this generic ‘circle’ model, and how it normatively frames how place is understood in TOD studies. We argue that the circle enhances a Euclidean understanding of the site, which favours a static and homogeneous spatial analysis of accessibility and density rather than (other) place qualities relating to dynamic socio‐spatial processes. Finally, we argue that relational geography can facilitate an analysis of place qualities beyond the circle—one in which both the continuities and shifting settings of the wider context are meaningfully taken into consideration.     

The ‘Graying’ of ‘Green’ Zones: Spatial Governance and Irregular Settlement in Xochimilco,Mexico City

This article details the evolving social and spatial dynamics of a planning approach that is now being used to regulate irregular or informal settlements in the conservation zone of Xochimilco in the Federal District of Mexico City. As part of the elaboration of ‘normative’ planning policies and practices, this approach counts, maps and then classifies irregular settlements into different categories with distinct land‐use regularization possibilities. These spatial calculations establish a continuum of ‘gray’ spaces, placing many settlements in a kind of planning limbo on so‐called ‘green’ conservation land. The research suggests that these spatial calculations are now an important part of enacting land‐use planning and presenting a useful ‘technical’ veneer through which the state negotiates competing claims to space. Based on a case study of an irregular settlement, the article examines how the state is implicated in the production and regulation of irregularity as part of a larger strategy of spatial governance. The research explores how planning ‘knowledges’ and ‘techniques’ help to create fragmented but ‘governable’ spaces that force communities to compete for land‐use regularization. The analysis raises questions about the conception of informality as something that, among other things, simply takes place outside of the formal planning system.     

‘Thinking Before Acting’ or ‘Acting Before Thinking’: Antecedents of Individual Action Propensity in Work Situations

We introduce the concept of ‘individual action propensity’ to examine the approach of individuals towards solving situations for which they lack knowledge and/or experience about what to do. We focus on a naturally contrasting pair of responses: ‘thinking before acting’ or ‘acting before thinking’, and associate low action propensity with thinking one's way into understanding how to act, and high action propensity with acting one's way into understanding such situations. We build on regulatory mode theory – with its dimensions of locomotion and assessment and the trade‐off between speed and accuracy – to examine individual characteristics as predictors of individual action propensity. We find that individual action propensity is associated with being a woman, having fewer years of formal education, not relying on help‐seeking behaviours, and having a positive attitude towards spontaneity. Our findings shed light on why individuals take action, or not, and provide implications for research on organizational action propensity.     

Cities within the City: Do‐It‐Yourself Urbanism and the Right to the City

In many cities around the world we are presently witnessing the growth of, and interest in, a range of micro‐spatial urban practices that are reshaping urban spaces. These practices include actions such as: guerrilla and community gardening; housing and retail cooperatives; flash mobbing and other shock tactics; social economies and bartering schemes; ‘empty spaces’ movements to occupy abandoned buildings for a range of purposes; subcultural practices like graffiti/street art, skateboarding and parkour; and more. This article asks: to what extent do such practices constitute a new form of urban politics that might give birth to a more just and democratic city? In answering this question, the article considers these so‐called ‘do‐it‐yourself urbanisms’ from the perspective of the ‘right to the city’. After critically assessing that concept, the article argues that in order for do‐it‐yourself urbanist practices to generate a wider politics of the city through the appropriation of urban space, they also need to assert new forms of authority in the city based on the equality of urban inhabitants. This claim is illustrated through an analysis of the do‐it‐yourself practices of Sydney‐based activist collective BUGA UP and the New York and Madrid Street Advertising Takeovers.     

A number‐of‐modes reference rule for density estimation under multimodality

We consider kernel density estimation for univariate distributions. The question of interest is as follows: given that the data analyst has some background knowledge on the modality of the data (for instance, ‘data of this type are usually bimodal’), what is the adequate bandwidth to choose? We answer this question by extending Silverman's idea of ‘normal‐reference’ to that of ‘reference to a Gaussian mixture’. The concept is illustrated in the light of real data examples.     

The Financialization of Housing Production in Brussels

This article focuses on the financialization of housing production in the Brussels‐Capital Region, examining the increased presence and use of financial capital in housing production. Information collected by local administrations when granting building permits is used to undertake a large‐scale examination of companies involved in housing provision in Brussels in the 2000s in order to identify the origins of capital invested in housing development projects and to assess to what extent it can be considered as ‘financialized’. The use of this data set allows me to estimate the ‘market share’ of financial capital in housing production and to analyse the geography of these investments in the built environment. This spatial analysis also provides some insights for a discussion about the possible social consequences of this influx of financial capital into the urban space. The task of empirically ‘measuring’ financialization raises numerous methodological questions. A choice has to be made between a wide range of definitions, both for financial activities and the financialization process. Moreover, for the purpose of quantifying the phenomenon, these concepts are made operational and turned into indicators. In addition to providing information about the investment of financial capital in housing production and the concrete forms it may take in a city such as Brussels, I venture to suggest that this article also contributes to the methodological ‘toolbox’ available to researchers in the field of financialization.     

Don't Plan! The Use of the Notion of ‘Culture’ in Transforming Obsolete Industrial Space

How is the notion of ‘culture’ understood and used in planning the transformation of obsolete industrial space? This article analyses the evidence from a current planning project in Suvilahti, Helsinki. It shows that ‘culture’ is imagined and employed as an instrument capable of producing difference in urban space. The transformation of the Cable Factory in Helsinki and the subsequent consensus on the importance of ‘culture’ are shown to have influenced the planning of Suvilahti. On the one hand, planning is being carried out with a deliberate minimization of planning interventions and the promotion of the spontaneous, non‐planned practices of cultural producers: the future Suvilahti is imagined as a ‘cultural enclave’ and its community is characterized as a ‘living organism’. On the other, ‘culture’ is planned in terms of its supposedly positive effects on urban space. Planners do not want to interfere with the non‐planned character of ‘cultural production’, yet at the same time they express certainty about cultural production's positive spatial and socioeconomic effects. The transformation of Suvilahti is playing an important part in the large‐scale planning project to redevelop the old industrial harbour in Kalasatama, Helsinki. The changes in the nature of planning are analysed under the concept of cultural governmentality.     

The Engineer and The Plumber: Mediating Mumbai's Conflicting Infrastructural Imaginaries

Two decades ago, the rules governing the provision of piped municipal water supply in Mumbai became linked to the policy frameworks governing eligibility for a property titling scheme. This article outlines the ideological basis and practical implications of the shift, as well as the contradictions of the new regulatory regime. The article demonstrates how these contradictions have been mediated by the material and practical knowledge, embodied expertise, local authority and wide‐ranging socio‐political work of two sets of actors: municipal water engineers and a cast of characters known locally as ‘plumbers’. The social, political and hydraulic imaginaries animating the work of ‘plumbing’ are bound up with a temporal and spatial imaginary distinctly at odds with the network‐flow conception of hydraulic engineering within which the work of water supply planning and distribution in Mumbai is conceptualized, materialized and institutionalized. The hydraulic and legal contradictions of these clashing infrastructural idioms––of flow and event––have rendered the regulatory framework highly unstable. These contradictions eventually erupted in Mumbai's waterscape, leaving the city's water infrastructures suspended in a highly politicized state of limbo between dueling infrastructural imaginaries.     

Thermal Eco‐cities: Green Building and Urban Thermal Metabolism

Eco‐city projects are becoming increasingly prevalent throughout the globe and are often marketed as ‘new’ urban environments focused on achieving sustainable urban living while promoting environmental–economic transitions towards a low‐carbon technological and industrial base. The article argues for the need to consider the thermal aspects of urban metabolism, while at the same time focusing on the link between individual buildings and eco‐city master plans and wider economic development strategies at a state level. In so doing, the article encourages critical analysis of eco‐city design and planning, while keeping a focus on the role of specific building structures within eco‐cities as examples of the intermeshing of what can be termed a ‘political ecology of scale’ which stretches from specific buildings' climatic characteristics, to the metabolic master plan for eco‐cities, to provincial, regional and state‐level plans for the integration of eco‐cities within wider economic and political development trajectories. The article focuses on Masdar, in Abu Dhabi, an eco‐city under construction at the time of writing.     

Legal Technologies of Primitive Accumulation: Judicial Robbery and Dispossession‐by‐Restitution in Warsaw

Among the ‘extra‐economic means’ that facilitate primitive accumulation, or accumulation by dispossession, the law plays a prominent role. But works on neoliberal urban restructuring rarely engage with concrete legal technologies. Analysing judicial property restitution (‘reprivatization’) in Warsaw, this article grasps the machine of accumulation by dispossession at a moment of faltering and exposes the distinctive legal technologies behind its troubleshooting. It makes three contributions to critical urban studies. First, it demonstrates how judicial systems can steal political conflicts that obstruct the cycle of accumulation by dispossession. It thus introduces the notion of ‘judicial robbery’, a non‐legislated expropriation of common property through judicial engineering that simultaneously deprives the public of political agency. Second, it shows that seemingly neutral legal technicalities, usually sheltered from political debate, can become a key locus of urban politics. Third, it examines the agency, scope and spatial patterns of ‘dispossession by restitution’, the term I use for a locally specific form of accumulation by dispossession in Warsaw. Lastly, I raise the question of political struggle against primitive accumulation. Is the judicial robbery reversible? If we can reclaim property, can we also reclaim political conflicts that have been stolen by the law?     

Urban Fortunes and Skeleton Cityscapes: Real Estate and Late Urbanization in Kigali and Addis Ababa

In many parts of Africa, societies that remain primarily rural are experiencing accelerated urban growth and highly visible booms in property development. In the absence of significant industrialization, investment is pouring directly into what Lefebvre and Harvey characterized as the ‘secondary circuit’ of capital. Debates about the drivers of investment in real estate are longstanding in relation to the global North, but have given little consideration to low‐income and late‐urbanizing countries in Africa. Yet such contexts offer important opportunities to reflect on existing theory. Focusing on Kigali and Addis Ababa (both transformed virtually beyond recognition over the past two decades), this article explores the drivers and consequences of investment in urban real estate in countries striving to structurally transform their economies. It argues that a range of formal and informal incentives and constraints have led to high‐end real estate being viewed as the ‘safest bet’ for those with resources to invest, even where demand is limited and governments are promoting other kinds of investment. While some people are reaping urban fortunes in largely untaxed rents, much of the construction is purely speculative, creating landscapes of unused and underused high‐end properties in contexts where investment is desperately needed elsewhere.     

The Norwegian Home‐building Industry — Locally Embedded or in the Space of Flows?

During the last 25 years the neoliberal institutional turn and globalization have caused profound structural changes and challenged our theoretical understandings. In this article the emerging structure of the Norwegian home‐building industry is presented, with a focus on the interaction between different actors in the different stages and functions of the home‐building network. The structure of employer–contractor relations in the liberalized housing market is disclosed and used as a basis for discussing the theoretical perspectives developed by Amin and Thrift’s work on circulation and distanciation and by Castells’ work on the network enterprise and space of flows. The questions asked are whether these trends are seen in the Norwegian home‐building industry. From the analysis we learn that home‐building is considered a local business due to: a capacity restraint regarding local market knowledge; the interaction with local planning authorities; face‐to‐face meetings; and social relations. On the other hand, there are a set of factors that tell a ‘circulation’ story: an increasing number of participants, especially in design and planning; a more complex market structure; and a need for developer’s knowledge on trends in design and construction. In sum, the analysis discloses a structure of increasing circulation but without a corresponding distanciation, and from Castells’ perspective there is an emerging space of flows, but still a rather local geometry; a pattern probably prone to change in the years to come.     

Contesting Sustainability: ‘SMART Growth’ and the Redevelopment of Austin's Eastside

The compatibility between an agenda for sustainable urban development and the neoliberal economic restructuring of urban space has been observed within cities in developed countries across the globe. From providing economic support to local ‘green’ industries to creating bike lanes, municipalities develop sustainability strategies that are designed to boost their competitive advantage. Moreover, municipalities are responding to demands from popular social movements and national governments that seek to reconfigure societal relationships with the natural environment in cities. Cities are increasingly understood not as part of the ecological crisis but as part of the solution, or as places where alternative patterns of sustainable consumption and new socially and ecologically responsible industries can be developed. Over the last decade in Austin, environmental sustainability has become an uncontested paradigm that has progressively shaped the city's urban space and policy. Two competing conceptualizations of the environment, so‐called ‘environmental’ and ‘just’ sustainability groups, are explored in this article. I demonstrate how the notion of environmental sustainability has been selectively incorporated into the hegemonic vision of Austin's strategic growth plan. I argue that the dominance of this conceptualization is best understood by asking what counts as the ‘environment’ for environmentalists, and understanding the unstated assumptions about the environment shared by the business community and environmentalists.     

北京市房地产空间布局现状及成因分析

房地产市场空间布局本质上是房地产商品在城市空间区位上的选择当前,房地产空间布局问题,特别是大城市,越来越受到关注.本文以北京市为例,在北京市房地产空间布局现状分析基础上,从土地、集聚经济效应、经济活动的投入产出、经济基础、社会分化及政府经济政策角度探讨了造成北京房地产空间格局变化的动力机制,有助于进一步分析房地产空间布...     

MODELS OF REGIONAL GROWTH: PAST,PRESENT AND FUTURE

Abstract This paper presents an overview of various models of regional growth that have appeared in the literature in the last 40 years. It considers the past, and therefore supply‐side models, such as the standard neoclassical, juxtaposed against essentially demand‐side approaches such as the export‐base and cumulative causation models (as integrated into the Kaldorian approach); before moving on to the ‘present’ and more recent versions of the neoclassical model involving spatial weights and ‘convergence clubs’, as well as new economic geography core–periphery models, and the ‘innovation systems’ approach. A key feature of the more recent literature is an attempt to explicitly include spatial factors into the model, and thus there is a renewed emphasis on agglomeration economies and spillovers. Discussing ‘present’ and ‘future’ approaches to regional growth overlaps with the current emphasis in the literature on the importance of more intangible factors such as the role of ‘knowledge’ and its influence on growth. Finally, there is a discussion of the greater emphasis that needs to be placed at the ‘micro‐level’ when considering what drives growth, and thus factors such as inter alia firm heterogeneity, entrepreneurship and absorptive capacity.