Urban Studies and Planning Commons^™

Evolving United States Metropolitan Land Use Patterns, Andrea Sarzynski, George Galster, Lisa Stack

Urban Studies and Planning Faculty Research Publications

We investigate spatial patterns of residential and non- residential land use for 257 U.S. metropolitan areas in 1990 and 2000, measured with 14 empirical indices. We find that metropolitan areas became denser during the 1990s but developed in more sprawl-like patterns across all other dimensions, on average. By far the largest changes in our land use metrics occurred in the realm of employment, which became more prevalent per unit of geographic area, but less spatially concentrated and further from the historical urban core, on average. Our exploratory factor analyses reveal that four factors summarize land use patterns in both years, …

Wave Energy In Clatsop County, Or: An Economic Impact Analysis, Jeff Renfro, Janai Kessi, Ayesha Khalid, Kyle O'Brien

Northwest Economic Research Center Publications and Reports

This study analyzes the economic impacts of building a wave energy commercial generation project in Clatsop County, Oregon. The modeled project is relatively small, and was produced by reviewing relevant wave energy literature and working with two local wave energy developers to estimate the expenditures and related costs of the project. We find that the construction and ongoing operation of a commercial wave energy project would create gains in employment, income, and output in the area as well as preparing Astoria for further wave energy development.

Brooklyn's Thirst, Long Island's Water: Consolidation, Local Control, And The Aquifir, Jeffrey A. Kroessler

Publications and Research

The creation of greater New York City in 1898 promised a solution to the problem of supplying Brooklyn and Queens with water. In the 1850s, the City of Brooklyn tapped ponds and streams on the south side of Queens County, and in the 1880s, dug wells for additional supply. This lowered the water table and caused problems for farmers and oystermen, many of whom sued the city for damages. Ultimately, salt water seeped into some wells from over-pumping. By 1896, Brooklyn’s system had reached its limit. Prevented by the state legislature from tapping the aquifer beneath Suffolk’s Pine Barrens, the …

Pursuing An Answer: Bureaucratic And Legal Accountability In Local Law Enforcement Pursuit Policies, Casey Lafrance

Ralph Bunche Journal of Public Affairs

Using qualitative and quantitative data obtained from 30 interviews with local law enforcement managers (12 county sheriffs and 18 municipal police chiefs), this study explores the decision-making processes used by these managers in the context of a pursuit-related accident involving an innocent third party. My findings suggest that: (1) managers most often conduct internal investigations to ensure that their officers’ behavior demonstrated adherence to the agency’s standard operating procedures; (2) managers use multiple mechanisms, including consultations with legal actors and professional peers, to keep their pursuit policies updated with regard to case law; (3) policy restrictiveness shares a positive, but …

How Well Has Land-Use Planning Worked Under Different Governance Regimes? A Case Study In The Portland, Or-Vancouver, Wa Metropolitan Area, Usa, Jeffrey D. Kline, Paul R. Thiers, Connie P. Ozawa, J. Alan Yeakley, Sean N. Gordon

Urban Studies and Planning Faculty Publications and Presentations

We examine land use planning outcomes over a 30-year period in the Portland, OR-Vancouver, WA (USA) metropolitan area. The four-county study region enables comparisons between three Oregon counties subject to Oregon’s 1973 Land Use Act (Senate Bill 100) and Clark County, WA which implemented land use planning under Washington’s 1990 Growth Management Act. We describe county-level historical land uses from the mid-1970s to the mid-2000s, including low-density residential and urban development, both outside and inside of current urban growth boundaries. We use difference-in-differences models to test whether differences in the proportions of developed land resulting from implementation of urban growth …

Multiday Gps Travel Behavior Data For Travel Analysis: The Effect Of Day-To-Day Travel Time Variability On Auto Travel Choices, Jennifer Dill, Joseph Broach, Kate Deutsch-Burgne, Yanzhi Xu, Randall Guensler, David Levinson, Wenyun Tang

Urban Studies and Planning Faculty Publications and Presentations

This project explored the potential of archived multi-day GPS data to expand the understanding of travel-time reliability. While reliability is often observed and considered at the system or segment level, travel-time uncertainty is also experienced at the household and trip level. Any move toward incorporating reliability into regional travel models will necessitate a re-examination of travel-time variation at more disaggregate levels. The analysis uses multiday vehicle-based GPS data analyzed within the Transportation Secure Data Center (TSDC). There were three major goals for the research. The first goal was to consider the ways in which multiday GPS data could be translated …

Race, Segregation, And Choice: Race And Ethnicity In Choice Neighborhoods Initiative Applicant Neighborhoods, 2010–2012, Matthew F. Gebhardt

Urban Studies and Planning Faculty Publications and Presentations

During the past two decades, concern about spatial concentrations of poverty and disadvantage has become an ascendant scholarly and policy issue, and research on the effect of neighborhoods on individual and family life chances has grown substantially. The Choice Neighborhoods Initiative (hereafter, Choice), introduced in 2009, is a new federal program designed to address concentrated poverty. Choice, which is functionally the successor to the Housing Opportunities for People Everywhere, or HOPE VI, Program, provides competitive grants to fund redevelopment and revitalization in neighborhoods that have concentrations of poverty and publicly subsidized housing, with the goal of transforming them into neighborhoods …

Union Carpenter Activity Forecasting, Thomas Potiowsky, Kyle O'Brien, Jeff Renfro

Northwest Economic Research Center Publications and Reports

The objective of this study is to obtain a model and methodology for forecasting carpenter activity for the purpose of forecasting Trust contributions. Employer contributions into the trust are a function of hours worked by carpenter union members. Therefore, by forecasting the hours worked by carpenters, the Trust can easily obtain an estimate for employer contributions.

Getting Your House In Order: A Model For African-American Financial Education, Lisa K. Bates, Stacey Triplett

Urban Studies and Planning Faculty Publications and Presentations

The Portland Housing Center (PHC) is a national leader in educating and creating first time homebuyers, with outreach efforts that bring diverse households to its services. However, in 2010, PHC recognized that African American customers were much less likely to buy homes, even when they received counseling. The Portland (OR) area’s African American homeownership rate was just 35% (compared to 65% for Whites) and actually declined from 2000 to 2010.

Working with an African American advisory committee and with research guiding development, implementation, and evaluation, PHC developed a comprehensive program around outreach and services to African Americans in the Portland …

Sustainability Policy’S Inherent Dilemmas – Exemplified Via Critical Examination Of The Las Vegas Metropolitan Sustainability Campaign, Kathryn A. Zimmerman

All Master's Theses

In response to a dual problem of critical water scarcity and rapid population growth, leaders of metropolitan Las Vegas implemented a region-wide, internationally marketed sustainability campaign. Preliminary studies found that, while sustainability policy attains its rhetorical goals, solutions initiated not only perpetuate but also purposefully expand the original dual problem to justify continuous water resource acquisitions. To examine this sustainability conundrum constructed by leadership—problem-perpetuation rather than problem-resolution—a critical examination in resource management asked two basic questions: what is being sustained and by what means? Via this inquiry, specific processes by which leaders perpetuate problems can be identified; and, so-informed, new …

Theorizing More Inclusive Cities: A Relational Model Of Boundary Transformation And Urban Research Agenda, Leigh Graham

Publications and Research

To generate more inclusive environments for marginalized urban communities of color demands a strategy that privileges symbolic boundary change and uses it as the inroad towards spatial changes. This paper theorizes a three step relational process of a) communicative democratic activism, b) "multicultural" capital brokers providing access to the policy making process, and c) practices of community building that reflect the role of cities as key sites for sociospatial boundary transformation. An emphasis on discursive and ideational change, relying on communicative democratic processes steeped in historical, comparative analysis opens up our minds towards different classification schemes for stigmatized groups. Participating …

How Livable Is Your Transit System?, Marc Schlossberg

TREC Project Briefs

The U.S. Department of Housing and Urban Development has identified some “livability principles” which include healthy, safe and walkable neighborhoods and safe, reliable and economical transportation choices. Transit agencies and local governments routinely use metrics to evaluate the performance of transit systems, but a uniform standard of transit data collection does not exist outside of the reporting requirements of the National Transit Database (NTD). Because of the types of data collected for the NTD, the focus of performance measurements is often on ridership and financial performance, leaving aside the question of livability.

In an OTREC-sponsored project, principal investigator Marc Schlossberg …

A Comparison Of Emergency Service Provider Costs For Formerly Homeless Persons Living Inpermanent Supportive Housing In Washington County, Oregon, Scott Stewart, Janai Kessi

Northwest Economic Research Center Publications and Reports

Comparison between the emergency service costs that homeless persons incur while homeless with their costs for the same services while residing in permanent, supportive housing.

Oregon Manufacturing Extension Partnership: An Economic Impact Analysis, Jeff Renfro, Marisol Cáceres, Janai Kessi

Northwest Economic Research Center Publications and Reports

Estimated the economic impact of the Oregon Manufacturing Extension Partnership on manufacturing in Oregon.

Civic Deliberative Dialogue And The Topic Of Race: Exploring The Lived Experience Of Everyday Citizens And Their Encounters With Tension And Conflict, Jacquelyn Yvonne Mccray

Antioch University Dissertations & Theses

The research explored the interactions and experiences of participants and facilitators in civic deliberative dialogue and how they worked through tension and conflict. The dissertation question asked: What is the lived experience of participants and facilitators of civic deliberative dialogue and how do group members collectively move beyond tensions and disagreements that surface during dialogue processes? The study analyzed the joint influences of tension and disagreement within the context of seven deliberative dialogues convened on the topics of race, race relations and racism. Grounded theory methodology was used to analyze qualitative research data collected from participant volunteers and facilitators. A …

Science Fiction Cities, Carl Abbott

Urban Studies and Planning Faculty Publications and Presentations

This essay argues that cities can also be front and center as vividly imagined worlds whose characteristics play active roles that help to structure the arc of the story, forcing and constraining the choices that the characters make.

From Transit Stop To Urbanity Node: Field Audit For Measuring Livability At The Transit Stop, Deni Ruggeri

TREC Final Reports

This research proposal addresses issues of livability at the transit stop. American transit systems have historically been “shoehorned” into existing street networks designed predominantly for cars and trucks. While much research exists on livability and walkability in the context of urban and suburban streets and blocks, bus stops are greatly understudied. This research focused on bus stops and aimed at analyzing their performance in terms of livability, with particular emphasis on perceptions. Our definition of livability was expanded to include considerations of safety and maintenance, cleanliness, imageability and vitality, which have been shown to affect people’s perceptions of livability and …

Using Indicators Projects As Prompts For Exploring Equity: A Case Study Of Greater Portland Pulse, Meg Merrick, Diane Besser, Shelia A. Martin

Institute of Metropolitan Studies Publications

This paper describes the process that the Greater Portland Pulse (GPP) initiated to incorporate the measurement of progress toward social equity into the project. While equity may appear to be a widely accepted priority for communities, the GPP process created a dialogue that was sometimes contentious but also profoundly educational for the participants revealing some of the complexities, not only of the issue of equity, but the challenges (particularly the inadequacy of available data) and trade-offs that are inescapable when using conventional data sets.

Additionally, this paper discusses some of the consequences of a process that, while incorporating equity values …

Durability Assessment Of Recycled Concrete Aggregates For Use In New Concrete: Phase I - Revised, Jason H. Ideker, Matthew P. Adams, Jennifer Tanner, Angela Jones

TREC Final Reports

The primary goal of this research project was to investigate the long-term durability of concrete incorporating recycled concrete aggregate (RCA) through accelerated laboratory testing. Overall it was found that modifications to standard aggregate testing and characterization standards were necessary for testing RCA. This included modifications to standard tests including ASTM C 128, C 305 and C 1260. It was found that the potential for alkalisilica reactivity did exist for new concrete containing RCA. The characteristics of the RCA also had a profound effect on ASR related expansion. RCA with a higher content of reactive coarse or fine aggregate (compared to …

An Anthropology Of Urbanism: How People Make Places (And What Designers And Planners Might Learn From It), Brooke D. Wortham-Galvin

Institute for Sustainable Solutions Publications and Presentations

In their word play on what design praxis might succeed the New Urbanism movement in the United States, the July 2013 article “Newest Urbanism” in the Architect introduced to the uninitiated the concept of tactical urbanism. Defining tactical urbanism as "temporary, cheap, and usually grassroots interventions—including so-called guerrilla gardens, pop-up parks, food carts, and 'open streets' projects—that are designed to improve city life on a block-by-block, street-by-street basis," the article claims that it took this approach to shaping the city less than a decade to mainstream into the practices of US cities and firms alike. While Architect used the term …

Issue Brief: Auditing Your Town's Development Code For Barriers To Sustainable Water Management, New England Environmental Finance Center

Sustainable Communities Capacity Building

This issue brief is intended for town officials who want to understand how development regulations in their community affect local water resources. Municipal development codes – the set of regulations that control the built environment – can have a great influence on the availability of clean and healthy water for drinking, recreation, and commercial uses. This in turn affects the community’s social, environmental, and economic vitality.

Comprehensive plans, zoning codes, and building standards are just a few examples of regulations that intentionally or unintentionally regulate the way water is transported, collected and absorbed. Regulations that produce dispersed development or large …

Issue Brief: Saving By Mitigating, University Of Louisville, New England Environmental Finance Center

Sustainable Communities Capacity Building

Natural disasters can cause loss of life, inflict damage to buildings and infrastructure, and have devastating consequences for a community’s economic, social, and environmental well-being. Hazard mitigation means reducing damages from disasters.

Local governments have the responsibility to protect the health, safety, and welfare of their citizens. Proactive mitigation policies and actions help reduce risk and create safer, more disaster-resilient communities. Mitigation is an investment in your community’s future safety, equity, and sustainability.

Modeling Of Dc Link Capacitor Current Ripple For Electric Vehicle Traction Converter, Lei Jin, Julia Zhang

TREC Final Reports

Contemporary Full Hybrid Electric Vehicle/Plug-in Hybrid Electric Vehicle/Battery Electric Vehicle (FHEV/PHEV/BEV) products use one or more DC/AC power converters, also known as traction inverters, to convert the DC voltage/current provided by the traction battery to the AC voltage/current to drive the traction motor(s). Large and bulky DC link capacitors are used at the input of the traction inverter to provide a smooth DC input voltage. Those DC link capacitors, occupying almost 50% of the space in the whole package, can contribute to more than 20% of the total cost of the traction inverter. They are generally over designed to assure …

Improving The Representation Of The Pedestrian Environment In Travel Demand Models, Phase I, Kelly J. Clifton, Patrick Allen Singleton, Christopher Devlin Muhs, Robert J. Schneider, Peter Lagerwey

Civil and Environmental Engineering Faculty Publications and Presentations

There is growing support for improvements to the quality of the walking environment, including more investments to promote pedestrian travel. Metropolitan planning organizations (MPOs) are improving regional travel demand forecasting models to better represent walking and bicycling and to expand the evaluative capacity of models to address policy-relevant issues like air quality, public health, and the smart allocation of infrastructure and other resources. This report describes an innovative, spatially disaggregate method to integrate walking activity into trip-based travel models. Using data for the Portland, OR, metropolitan area, the method applies trip generation at a new micro-scale spatial unit: a 264-foot-by-264-foot …

Neighborhood Commercial Corridor Change: Portland, Oregon 1990-2010, Kelly Ann Howsley-Glover

Dissertations and Theses

Commercial corridors in neighborhoods experiencing change have been relegated to a footnote in research on residential phenomena. It is taken for granted that the process of change experience by businesses within these neighborhoods mirrors that of the residential change. This assumption is often predicated on the underlying model of invasion succession, suggesting that inmovers displace native populations, whether they are residents or businesses. Analyzing time series data on neighborhood commercial corridor change, research attempted to first test data against the invasion succession model to see if it is an effective framework for analysis. Second, through comparison of case study areas …

Investigating The Housing Market For Student Tenants Surrounding An Urban University, Olivia M. Dobbs Ms.

Honors College Theses

The private housing market for students around Wayne State University, an urban campus in Detroit, Michigan, stands in a fast-changing period. The area has grown economically from institutional and medical center investment in the past few years, causing occupancy and rents to rise. This follows years of disinvestment that allowed rent rates to fall to comfortable rates for students. The University has published its interest in developing the “campus life” including more off-campus private market housing for students, while developers see potential for even higher rents for young professionals. This study assesses the current perceptions of a sample of rental …

Contesting Sustainability: Bikes, Race, And Politics In Portlandia, Amy Lubitow, Thaddeus R. Miller

Urban Studies and Planning Faculty Publications and Presentations

Despite decade old calls for a "just sustainability," urban sustainability policy and practice remains oriented toward environmental outcomes and eco-lifestyle projects. Notions of equity, justice, and inclusion continue to be marginalized in favor of technological solutions, such as green buildings, that are visible, easy to implement, and help to promote economic development. By examining a controversy over a bikeway development project in a rapidly gentrifying neighborhood in Northeast Portland, Oregon, this article explores how despite apolitical appeals to broadly shared values or visions of what a sustainable city ought to look like, sustainability projects can be—and perhaps should be—hotly contested. …

Overlooked Destinations: Suburban Nodes, Centers, And Trips To Strips, Nico Larco, Robert Parker

TREC Final Reports

This study looks at travel to typical suburban commercial strips by residents living within one-third of a mile of the strip by focusing on six sites – four in the Portland, OR., metro area and two in the Atlanta, GA., metro area. The study mapped pedsheds around the commercial strips in these sites and found significant increases in network extents when formal and informal pedestrian paths were added to street centerline data. Informal networks such as goat paths through vacant land and cuts in fences were widespread and suggest a pent-up demand for route directness. Travel surveys of residents found …

The Formalities Of Informal Urbanism: Technical And Scholarly Knowledge At Work In Do-It‐Yourself Urban Design, Gordon Douglas

Faculty Publications, Urban and Regional Planning

Among the numerous ways people make illegal or unauthorized alterations to urban space, of particular interest in recent years have been the creative, local, and often anonymous efforts at informal but functional “improvement” to the built environment where the state or property owners have failed to act – practices I call “do-it-yourself urban design.” Authorities, planners, and community members alike rightfully wonder about the meanings of these actions, and the questions they raise about rights, responsibilities, benefits, and consequences. Building from alarger qualitative study on DIY urban design across eleven cities, this paper focuses on the motivations, methods, and self-perceptions …

Relocation Of Homeless People From Odot Rights-Of-Way, Ellen M. Bassett, Andrée Tremoulet, Allison Moe

TREC Final Reports

This research project consists of an investigation of responses to homeless encampments on rights-of-way owned by Departments of Transportation (DOTs). While DOTs are not housing or social service agencies, their role as major public landowners involves them in dealing with the consequences of homelessness. The research goals included analyzing the prevalence of the problem, documenting how DOTs are responding, and culling from this data information that could be used as a basis for creating a best practices guide. The research included a single mixed-methods, in-depth case study, electronic surveys of practitioners and follow-up interviews. Products consist of two reports (included …