ACTION RESEARCH ON REDLINING: METHODOLOGICAL WEAKNESSES,SOCIO-POLITICAL STRENGTHS*

A chronological review and methodological critique of action research on redlining in 15 communities is presented. Redlining studies have been conducted or sponsored by three types of researchers: 1) non-profit neighborhood organizations, 2) academic or governmental institutions, and 3) lending institutions. Their findings vary according to the methods employed, and these methods vary according to the sponsors. Despite the methodological difficulties and inadequacies of this type of research, the findings have been used by local neighborhood organizations as a strategy to achieve constructive change in neighborhood reinvestment and revitalization.     

Graphene/TiO<Subscript>2</Subscript> hydrogel: a potential catalyst to hydrogen evolution reaction

In this study, graphene was synthesized from graphite. Graphite was oxidized via modified Hummer’s method and sonicated to form graphene oxide (GO). Infrared spectroscopy revealed the successful oxidation of graphite by the emergence of oxygen functionalities. The spectrum of GO showed peaks at 3270, 1629, 1227 and 1096 cm^?1, indicating O–H, C=O, C–OH and C–O–C functional groups, respectively. Graphene hydrogels were prepared by the addition of L-ascorbic acid to GO suspensions and subsequent heating at 90^°C. Composite hydrogels of graphene and titanium (IV) oxide (TiO₂) were synthesized with various TiO₂ to GO mass ratios. Composites were applied to photocatalytic hydrogen evolution reaction (HER) and the hydrogen gas produced was analysed by gas chromatography with thermal conductivity detector. Highest HER yield was 66.00% H₂.     

CAPACITY AND EQUITY: FEDERAL FUNDING COMPETITION BETWEEN AND WITHIN METROPOLITAN REGIONS

Major federal grant programs in areas such as transportation, neighborhood development, and education increasingly rely on competition to award funds. Yet the capacity to develop a competitive application for funds can vary widely, with some places lacking civic resources that contribute to successful grant applications. Moreover, not all civic actors and priorities have similar levels of involvement in grant seeking; in particular, low‐income communities may be left out of the process. Our research examines how two forms of capacity—civic and equity advocacy—affect the distribution of federal transportation grants between and within metropolitan regions. We use multiple methods of analysis, including comparative case studies of transportation projects in Miami and Orlando, as well as a cross‐sectional quantitative analysis of competitive transportation grants. First, we assess how civic capacity affects whether a region secured federal transportation funding and find that civic capacity is positively associated with receiving competitive transportation grants in both the case studies and quantitative analysis. Second, we examine whether equity advocacy capacity within a region is associated with grant project benefits for low‐income communities. Based on the case studies, we find that equity advocacy capacity may be a key condition in order for grants to benefit low‐income communities, and our exploratory quantitative analysis further supports for this finding. Overall our findings substantiate concerns that competition for federal awards could exacerbate disparities between and within regions.     

RESILIENCE AND MIMETIC BEHAVIOR: ECONOMIC VISIONS IN THE GREAT RECESSION

The Great Recession was a moment of challenge for many regions and required that leaders reflect on their economic development strategies. Given the propensity of regions to adopt ideas and strategy “fads” that then inform policy debate, we seek to understand how two very different regions with different histories framed their responses to the recession. How did they conceptualize the economic challenge in their region? What did they envision as appropriate responses to this challenge? How did these visions relate to mimetic behavior of the past, in which largely uniform visions are adopted across diverse locations? Our findings show that economic development leaders in the Buffalo and Orlando regions advocated similar high‐tech/biomedical strategies as a way to diversify their economies and make them more resilient or less vulnerable to future shocks. By conceptualizing economic diversification in such similar ways, despite substantial regional differences, this pursuit of resilience or decreased vulnerabilities through economic diversification appears highly similar to prior mimetic behaviors. We consider the implications of this finding for theories of adaptive resilience in which the focus is on economic diversification as part of resilient processes and behaviors, rather than as a fixed characteristic or end state of regions. As practiced in our case studies, diversification for the purpose of resilient outcomes differs substantially from theoretical arguments explaining adaptive resilience as both behavior and process. We caution that policy and planning visions of resilience may therefore represent yet another fad to be mimicked ad infinitum. Nevertheless, adaptive resilience as defined in the literature may still offer promise as a practical strategy—just not one that we yet observe in practice.     

Out of Site

Over the past twelve years, the theater projects of the London-based architects Haworth Tompkins have shown how architecture can transform its own identity through its relationship with performance. Three pivotal concepts in the firm's designs—time, place, and memory—are inextricably bound to the conviction that theater architecture is at its best when it aspires to the condition of theater. Focusing on the meeting of architecture, scenography, and performance at the Gainsborough Studios, this article asks how can theater architecture be performative? What are the advantages and disadvantages of inhabiting temporary or found spaces? And what is the nature of the architecture-scenography relationship in site-specific theater?     

A TALE OF TWO CITIES: CIVIC CULTURE AND PUBLIC POLICY IN MIAMI

ABSTRACT: In this article, I analyze civic culture in Miami and demonstrate the ways in which this civic culture shapes policy making in two different areas: economic development and public safety. I argue that racial, ethnic, and economic divisions shape conflict in both policy areas, although the divisions play out in different ways in each. At the same time, an elite‐dominated power system and a reactive and fragmented decision‐making system mean that policy outcomes generally reflect the preferences of economic interests in the city, even as demographic shifts have altered the composition of the local elite and the economic health of the city has improved significantly.     

Approaches to Democratic Involvement: Widening Community Engagement in the English Planning System

Participation has become integral to the delivery of public services, as governments attempt to involve citizens in decision making through processes of consultation and engagement. This paper addresses the issue of community participation in the context of the English planning system, which has recently been restructured to focus more sharply on integrating communities in the planning process. It presents findings of research into the workings of the reformed planning system, in particular in relation to the objective of public participation, using the case of the Planning Aid service. The paper sets the discussion in the context of two different forms of democracy (representative and deliberative democracy) and associated strategies for participation. It then outlines the recent reforms in the planning system, highlighting the different approaches to participation that are being applied. The paper then examines the case of Planning Aid, a service that aims to involve disadvantaged groups in the planning system. The paper concludes that the outcomes from recent experiences of participation in planning are in part due to the “hybrid” approaches that are emerging within the system. While this provides the potential for more inclusive planning, it is argued that this “hybridity” needs to be acknowledged by policy makers and practitioners if strategies and mechanisms are to be put in place that respond to the demands of different forms of democracy.