Hybrid Bazaar Space

This article uses Mikhail Bakhtin and Homi K. Bhabha's notions of hybridity as an interpretive tool in a traditional market area situated to the north of the center of Calcutta called Barabazaar or the Great Bazaar. More specifically, I study the changing effects of colonialization and globalization on a small group of Marwari paper traders in an area at the southern end of Barabazaar called China Bazaar. Acknowledging the overlapping geographies, both indigenous and foreign, that were and are constantly negotiated in places such as Barabazaar, I define a concept of hybrid space.     

Sir Patrick Geddes and Barra Bazaar: competing visions,ambivalence and contradiction

During the nineteenth and early twentieth centuries successive British governments in Calcutta (Kolkata) became increasingly concerned with the links between the health of its inhabitants and the cleanliness of the city, particularly in the indigenous parts of town. European urban solutions, typically involving slum clearance and road building schemes, were imposed to address such problems. These colonial attitudes contrast with more ‘hybrid’ visions of health and hygiene that Sir Patrick Geddes adopted for proposals for a market area in Calcutta called Barra Bazaar, in 1919. Geddes’ ideas combined an approach that commended ‘traditional’ Indian courtyard houses, street patterns and external space, with more ‘modern’ ideas for business accommodation. In conclusion, I argue that Geddes’ often ambivalent and contradictory outlook on such competing visions of city space echoes notions of ‘hybridity,’ recently developed by Homi K. Bhabha.     

Sir Patrick Geddes and Barra Bazaar: competing visions, ambivalence and contradiction

During the nineteenth and early twentieth centuries successive British governments in Calcutta (Kolkata) became increasingly concerned with the links between the health of its inhabitants and the cleanliness of the city, particularly in the indigenous parts of town. European urban solutions, typically involving slum clearance and road building schemes, were imposed to address such problems. These colonial attitudes contrast with more 'hybrid' visions of health and hygiene that Sir Patrick Geddes adopted for proposals for a market area in Calcutta called Barra Bazaar, in 1919. Geddes' ideas combined an approach that commended 'traditional' Indian courtyard houses, street patterns and external space, with more 'modern' ideas for business accommodation. In conclusion, I argue that Geddes' often ambivalent and contradictory outlook on such competing visions of city space echoes notions of 'hybridity,' recently developed by Homi K. Bhabha.     

The Link Between Local Comprehensive Plans and Housing Affordability: A Comparative Study of the Atlanta and Detroit Metropolitan Areas

Problem, research strategy, and findings: I question whether the strength of affordable housing policies in local comprehensive plans is associated with better affordable housing outcomes, which I measure as a decrease in the share of low-income households who spend more than 30% of their income for housing, otherwise known as cost-burdened households. I first assess the strength of affordable housing policies in 58 local comprehensive plans, counting the number of—and degree of coercion in—those affordable housing policies. I then analyze the relationship between the strength of affordable housing policies and changes in the share of low-income households with cost burden. I find that the strength of affordable housing policies is higher in the Atlanta (GA) metropolitan area than in the Detroit (MI) metropolitan area. I also find that the strength of affordable housing policies is positively associated with a decrease in the share of low-income households paying more than 30% of their income for housing in the Atlanta metropolitan area. I do not find a comparable relationship between plan strength and housing outcomes in the Detroit metropolitan area. I also find that the state role matters: Georgia provides more support and guidance for local comprehensive planning, and for affordable housing policies in those plans, than does Michigan.

Takeaway for practice: Planners should continually promote local comprehensive plans that include more and stronger affordable housing policies and advocate for greater state support for comprehensive planning and affordable housing policies because these appear to lead to a greater likelihood of implementing stronger plans.     

An Introductory Comment on The Periodical Literature in Architectural Design and Construction

Abstract

THE NEW WAVE OF PLANNING THEORY The legacy of the sixties has been a loss of faith in the certainties of the scientific method. We used to think that the problems of life in cities would yield to greater applications of the principle of scientific rationality. Now we are no longer sure of this. A few weeks ago, I attended a symposium in Tokyo on “New Problems of Advanced Societies.” Among those present were people, such as Erich Jantsch, who, I thought, would be among the staunchest defenders of a technocratic social order. Had they not invented the new wonders of policy science, technological forecasting, large-scale simulation studies, and sophisticated forms of evaluative research? To my astonishment, they expressed deep pessimism about the ability of the human mind to cope with the future and called instead for a regeneration of the human spirit at the wellsprings of poetry, philosophy, and transcendental meditation.     

A Review of “Children & Their Urban Environment: Changing Worlds”

Problem: Information is often suppressed when public infrastructure is planned by design-build-finance-operate (DFBO) public/private partnerships, an increasingly popular strategy for procuring transportation facilities, hospitals, and schools.

Purpose: I aim to identify strategies to increase transparency and accountability in large infrastructure projects delivered through public/private partnerships.

Methods: I studied the case of an award winning public/private partnership to plan a rapid rail line in Vancouver by comparing confidential documents released after project approval to the information available while planning was underway.

Results and conclusions: I find that although this project followed many best practices for achieving accountable and transparent public/private partnerships, in some instances it kept unfavorable study results from public view, limiting the potential for meaningful public involvement in the planning process. Takeaway for practice: I identify the following strategies to increase transparency and accountability in large infrastructure projects, including those delivered through private-public partnerships: (1) using a clear and narrow standard for what information should be kept confidential; (2) ensuring that public officials with responsibility for project decisions and their staffs have full access to all project information, including that not made public; (3) appointing a watchdog to see that these standards are upheld; and (4) implementing a decision process that allows public input and places the burden for proving that information should remain confidential on the entity making the request.     

A Tale of Two Cities: Physical Form and Neighborhood Satisfaction in Metropolitan Portland and Charlotte

Problem: Literature advocating compact development and mixed uses frequently claims that this form of development supports a higher quality of life, yet the empirical basis for this claim is weak.

Purpose: I assess the relationship between physical form and quality of life using neighborhood satisfaction as an empirical definition of quality of life.

Methods: I examine the effects of block and neighborhood housing density, land use mix, the mix of housing structure types, and street network connectivity on residents' ratings of neighborhood satisfaction. Using a multilevel dataset that combines individual household information with neighborhood contextual variables, I compare the Charlotte, North Carolina and Portland, Oregon metropolitan statistical areas (MSAs), which have very different development patterns and land use policies.

Results and conclusions: At the neighborhood level, I find density and mixed land uses to be associated with higher neighborhood satisfaction in Portland, but lower neighborhood satisfaction in Charlotte. At the block level, however, I find blocks that are exclusively single family detached housing to be associated with higher neighborhood satisfaction in both MSAs. These findings suggest that the influence of compact development and mixed uses on residents' quality of life depends upon the context, and may be sensitive to the spatial scales at which urban form is examined.

Takeaway for practice: Planners should understand that strategies promoting compact development and mixed uses will have different consequences in different contexts, and should pay careful attention to the appropriate spatial scale for implementing such policies. I conclude that compact growth and mixed uses improve quality of life by contributing to higher levels of neighborhood satisfaction, though they may not succeed in low density metropolitan areas. I conclude that in considering such development, planners should: rely on evidence to identify appropriate strategies; learn how to create conditions that foster urban amenities and discourage urban problems; pay attention to factors that complement the appeal of compact and mixed environments; and consider the possibility that the market will not tolerate mixing different housing types at a fine grain for the purpose of achieving higher density and diversity.

Research support: This research was supported by a dissertation research grant from the Department of Housing and Urban Development and the Department of City and Regional Planning, Cornell University.     

Balanced Risk Analysis

Abstract

Extending Deleuze's later writing on the cinema and engaging both film and built work, the article explores what I call the “close-up,” an immanent subjectivity of architectural encounter, whereby the architectural surface aggressively colonizes the subject at close range through a touch or by another mechanism I describe as the “withdrawn effect,” the surface assimilates the subject.     

Energy Conversion Goes Local: Implications for Planners

Problem: Emerging energy technologies are bringing planners a new set of issues. The supply-oriented framework from engineering economics within which energy planning has traditionally been conducted may be useful for siting large refineries, power plants, and transmission corridors, but it is not helpful for mitigating conflicts at the site level, encouraging new technology adoptions, managing the demand for energy, or, especially, coordinating the diverse users of smaller, local energy facilities.

Purpose: I provide an alternative conceptual framework for thinking about emerging energy planning tasks. I highlight factors not considered in the traditional model, and introduce terminology for characterizing key characteristics of the changing energy economy.

Methods: I draw on concepts from industrial ecology, urban metabolism, and ecological economics, and apply my new framework to a set of examples illustrating its advantages relative to the traditional approach to energy planning.

Results and conclusions: I propose that planners use network models to think about energy systems and focus especially on nodes where energy is converted from one form to another. Understanding the scale, scope, commodification, and agency of such nodes, and whether and when these attributes are open to change, can improve energy planning decisions for traditional energy investments such as power plants and for energy initiatives such as wind farms, rooftop solar systems, energy-efficient buildings, cogeneration, compact growth, and plug-in hybrid electric vehicles.

Takeaway for practice: Planners should do more than just mitigate energy facility siting conflicts. They should also identify points of governmental leverage on private decision makers, keep track of evolving technologies, bundle energy users with different temporal demand profiles, and help build smarter energy networks. Focusing on energy networks and their nodes should help planners see how they can be most effective.

Research support: This work was supported by the National Science Foundation and the New Jersey Board of Public Utilities.     

School Siting

Problem: The United States is embarking on an unprecedented era of school construction even as debate continues over where schools should be located and how much land they should occupy.

Purpose: My three goals for this study were to trace the evolution of school siting standards, to explain the factors currently influencing school facility location decisions, and to identify what local and regional planners could contribute to school siting decisions.

Methods: I reviewed the land use planning and educational facilities literatures on school siting and conducted in-depth interviews with school facility planners from 10 counties in Maryland and northern Virginia to assess their perspectives on the school planning process.

Results and conclusions: I discovered that different groups use very different definitions of community school. Smart growth proponents advocate community schools that are small and intimately linked to neighborhoods, while school facility planners expect community schools to meet the needs of entire localities. I recommend that individual communities consider the tradeoffs associated with different school sizes and make choices that meet local preferences for locations within walking distance of students, potential for sports fields, school design, and connections to neighborhoods. State school construction and siting policies should support flexibility for localities.

Takeaway for practice: Local and regional planners should work with school facility planners to conduct exercises and charettes to help each community determine how to realize its own vision of community schools.

Research support: The School of Architecture at the University of Virginia and the Department of City and Regional Planning at the University of North Carolina at Chapel Hill supported this research.     

ACSA Chicago Forum Review

Abstract

A fragment of early Stoic doctrine, called Cleanthes' syllogism, may have been part of an aesthetic argument in favor of architectural refinement in the city. The passage reads: “If a city is an inhabited construction to which people may have recourse for the dispensation of justice, then a city is surely refined. But a city is that sort of habitation. So a city is refined.”     

Regional Economic Development Study of Northern Adelaide

Abstract

The article identifies the key components of an economic development strategy for the Northern Adelaide Region to the end of the century, based on employment forecasts, by industrial category, for the metropolitan area as a whole, and the derivation of the potential share of that total that may be attracted to this designated residential growth area.     

The Proof of the Planning Is in the Platting: An Evaluation of Florida's Hurricane Exposure Mitigation Planning Mandate

Problem: In his “Competitive Advantages of the Inner City” papers, Michael Porter maintained that comparative advantages of inner-city economies, once recognized, would lure profit-motivated investors to start new ventures and expand existing businesses in these areas. Porter stressed limited access to financing as a major barrier to inner-city economic development and its expanded provision as a remedy.

Purpose: I consider whether Porter's claims match the evidence.

Methods: I investigate both private and government-assisted providers of debt and equity capital to inner-city businesses that appear to exhibit Porter's competitive advantages. I distinguish successful inner-city business financing operations from those that are unsuccessful and use these results to draw lessons about effective and ineffective strategies for increasing inner-city businesses’ access to financing.

Results and conclusions: Lack of financing appears to be an important barrier to inner-city economic development, as Porter concluded, but the comparative advantages he thought made the inner city attractive to profit-seeking investors have not been demonstrated. Porter asserted that inner-city households seeking to buy consumer products were underserved by local firms. However, other researchers did not find this to be the case and new business ventures serving this market have had poor profits and poor rates of survival over time. Porter's revitalization blueprint aimed to create jobs and sustainable businesses to benefit inner-city residents, yet evidence indicates that inner-city firms largely meet their staffing needs by employing workers living outside the inner city. Private venture capital investment in the inner city has not generated attractive returns. However, inner-city lending can be profitable under the right conditions.

Takeaway for practice: There is a lack of business financing available to fund the creation and expansion of inner-city ventures, creating a barrier to inner-city economic development. However, my case studies illustrate that private lenders can be profitable in this market if they have: (a) a sufficiently large and diverse portfolio of investments; (b) lending policies requiring sufficient collateral or loan guarantees to offset defaults; and (c) skilled, experienced, professional managers.

Research support: None.     

A Primer for Germinant Practice

This paper proposes a conception of architecture as an evolving, rhizomatic practice, as seen in spaces created through a blurring of designing, making and occupying: a design approach called germinant practice. ‘Germinant’ is an adjective meaning ‘growing and sprouting,’ and the term ‘germinal’ has been associated with Gilles Deleuze and Félix Guattari, who see life in proliferating, indeterminable and yet interconnected terms. Germinant design practices help us to see architecture, its inhabitation and its production as the same thing, and therefore provisional, experimental, creative, and unpredictable. This paper focuses on the key issues, methods, sites and materials used in examples of art and building projects reflecting a germinant sensibility.     

The Migrant Metropolis and American Planning

Problem: Immigration poses various problems for U.S. cities and regions, and the roles planners should play in migrant communities are not clear.

Purpose: I consider how practitioners and scholars have understood and addressed the planning challenges and opportunities presented by the major migrations of ethnic minorities to U.S. cities and regions over the past century.

Methods: I trace discussions of planning and migration at professional planning conferences over the past century and survey planning scholarship and practice related to immigration and migrant communities in three principal eras: early 20th century southern and eastern European immigration; the mid-century internal migrations of African Americans and Puerto Ricans; and immigration in the late 20th and early 21st century.

Results and conclusions: Over the past century, immigration has had physical, economic, and social effects on people and places that are legitimate concerns of urban planners. Yet, the planning profession has had an ambiguous and often ambivalent relationship with migrant communities and has struggled to define specific roles for planners within those communities while social workers and other community and economic development practitioners played larger roles. Planning scholars have not paid as much attention to migrants' adaptation and mobility in U.S. society or their impacts on receiving communities, labor markets, housing, and congestion as have other scholars and urbanists.

Takeaway for practice: Planners have engaged with migrants in a variety of ways. Understanding this history provides context for contemporary debates about immigration and helps frame challenges and opportunities in migrant and receiving communities as planning problems.

Research support: None.     

Dynamics of integrating landscape values in landscape character assessment: the hidden dominance of the objective outsider

Abstract

While there has been extensive research undertaken on the values which insiders attribute to landscape there is a lack of literature which looks at how planning professionals handle landscape values. In this article, I develop a framework for questioning how landscape values are taken up in landscape planning, with the aim of conceptualising what landscape values mean in practice. This is undertaken through addressing landscape assessment, more specifically analysing how landscape character assessment (LCA) represents a critical point in the framing of landscape values. Through a synthesis of research on landscape values I examine the underlying logic of the LCA documents. I conclude that the values communicated in these assessments tend to be those of ‘objective’ outside experts, predominantly based on aesthetics and focusing on the physicality of landscape. This I argue leads to a questioning the legitimacy of the LCA approach.     

New goals and methods in connection with the reshaping of multi‐storey housing areas—The gellerup project

Despite the fact that many large housing estates of the 1960s and 1970s are well planned, they have run into a vicious circle of severe and mutually intensifying social, environmental, technical and economic problems. This article reports on an experimental project in one such area, Gellerupparken. Taking the everyday life and the resources of area residents as the point of departure, the project tried to develop residential life and resources through several sub‐projects involving the inhabitants of the area. A socio‐cultural and an environmental improvement project are described in some detail. The main experiences of the project are (a) that a flexible and integrated effort adapted to local conditions has the best chances of success in changing residential life and area image, and (é) that such changes will last and continue long after such an effort is finished.     

The Impact of Local Supporters on Smart Growth Policy Adoption

Problem: To succeed, the smart growth movement must be active at the local level. However, little is known about the movement's composition and effects.

Purpose: This research aims to identify who pursues smart growth at the local level, what types of smart growth policies are being adopted, and the impact of supporters on the types of policies adopted.

Methods: Using surveys I conducted with planning and development officials in 202 cities and other data, I estimate regression models predicting the effects of local activism and other possible influences on the number of smart growth, land preserving, and inner-city redevelopment policies these cities adopted.

Results and conclusions: I found that (a) as the number of types of groups promoting smart growth increases, cities adopt more smart growth policies; (b) the supporters of smart growth have more impact on the adoption of land preserving policies than on the policies associated with inner-city redevelopment; and (c) cities in states that require comprehensive planning adopt more smart growth policies.

Takeaway for practice: Politics prevents many cities from adopting comprehensive smart growth policies, though state laws that mandate comprehensive planning at the local level appear to encourage them. Planners can build support for smart growth by inviting environmental groups to the table and by devising smart growth policies that encourage both land preservation and inner-city densification.

Research support: None.