Urban Studies Commons^™

Rethinking Streets For Bikes: An Evidencebased Guidebook, Marc Schlossberg, John Rowell, Roger Lindgren, Dave Amos

TREC Final Reports

This project is a follow up to a successful previous NITC project and subsequent nationally distributed book, called “Rethinking Streets: An Evidence-Based Guide to 25 Street Transformations.” The success of the first book demonstrated a need for easy access to evidence-based transportation information that can be used by practitioners, community members, policymakers, educators, and researchers. This project produced a follow-up guidebook, but with a focus on streets redesigned to accommodate bicycle transportation in ways following current best practices. Whereas the first book purposefully focused on “average” street retrofit projects to communicate the normalcy of such projects around the country, this …

Appetite For Growth: Challenges To Scale For Food And Beverage Makers In Three Us Cities, Greg Schrock, Marc Doussard, Laura Wolf-Powers, Steven Marotta, Max Eisenburger

Urban Studies and Planning Faculty Publications and Presentations

Food and beverage (FaB) manufacturing represents a promising opportunity for small-scale “makers” and local economic development. The growth of entrepreneurial maker businesses can be understood in terms of segmentation of market demand, emergence of new intermediaries, and availability of affordable production infrastructure. Yet the ease of starting maker businesses stands in contrast with the challenges of achieving growth and scale as a manufacturer. Through semistructured interviews with 31 FaB makers in Chicago, New York City, and Portland, Oregon, the authors analyze the challenges facing maker–entrepreneurs in this sector. The authors find that the everyday character of food and the relative …

Addressing Changing Demographics In Environmental Justice Analysis, State Of Practice, Aaron Golub, Les Brown, Michael Grant, Nathan Mcneil, Charles Ryerson, Matt Gray, Stephanie Lonsdale, Madison Levy

TREC Final Reports

This report documents how metropolitan planning organizations (MPO), State departments of transportation (DOT), and other transportation agencies are adapting Environmental Justice (EJ) analysis techniques to understand transportation impacts in communities undergoing rapid demographic change. The report also highlights national demographic trends, showing significant change in the size and location of low-income and minority households. These changes are documented in a series of State- and county-level maps demonstrating absolute and percent change in minority populations, low-income populations and limited English proficiency populations between the 1990 – 2010 decennial census periods. Based on the state of practice review, the report also highlights …

Vehicle To Infrastructure: Letting Cyclists Talk To Signals, Stephen Fickas

TREC Project Briefs

This project demonstrates how an inexpensive system (hardware and software) can add new functionality to existing signal controllers, giving bicyclists an efficient way to cross a controlled intersection. The system integrates three components: (1) a Bike Connect box that resides near the signal-controller and is connected to it, (2) an application that runs on a Bike Connect device (currently an iPhone) and requests a green light at the correct approach-distance, and (3) a cloud-based publish/subscribe (pub/sub) component that handles cellular-communication between phone app and box. One stumbling block for the project was a means to obtain reliable GPS data to …

From Knowledge To Practice: Rethinking Streets For People On Bikes, Marc Schlossberg, John Rowell, Roger Lindgren

TREC Project Briefs

For too long we’ve been building streets as though they have one function–to move cars quickly. The reality is that streets can to do more than just move cars. They can move people on foot, on bikes, on transit, without hurting vehicular throughput and safety. They can be more than a way to get somewhere else. Good streets are good places, too – public places where people meet, sit and socialize, conduct business, wander about, play, and more.

The Portland E-Scooter Experience, Briana Orr, John Macarthur, Jennifer Dill

PSU Transportation Seminars

Portland's E-Scooter Pilot made national news for its proactive and data-driven approach to exploring the role of e-scooters in our transportation system. One of the first cities to implement a comprehensive data sharing agreement with e-scooter providers, Portland now has a lot of findings to share. This Friday Seminar will dive into both the data collected and the experiences of Portlanders during the pilot. We’ll discuss what worked well, unexpected findings, and considerations for future new mobility pilots. Download the E-Scooter Findings Report (released Jan 2019) here.

Oregon Clean Fuels Program Report 2018, Northwest Economic Research Center, Jenny H. Liu, Emma Willingham

Northwest Economic Research Center Publications and Reports

This report, written by the Northwest Economic Research Center (NERC) of Portland State University with support from the Packard Foundation, is the first in a series designed to assess the economic impact of the Oregon Clean Fuels Program (CFP). Following a discussion of carbon mitigation tools and policies, the body of the report establishes a baseline of infrastructure and regulated parties, followed by presentation and analysis of a set of economic indicator variables expected to influence or be influenced by the CFP. (See p. 5 for a table with all variables and their relevance to the program.)

Low carbon fuel …

Webinar: Modeling Freeway Traffic In A Mixed Environment: Connected And Human-Driven Vehicles, Xianfeng Terry Yang

TREC Webinar Series

Although connected vehicles (CVs) will soon go beyond testbeds, CVs and human-driven vehicles (HVs) will co-exist over a long period. Hence, it is critical to consider the interactions between these two types of vehicles in traffic flow modeling. In this study, we aim to develop a macroscopic model to understand how CVs would impact HVs in the traffic stream. Grounded on the second-order traffic flow model, we study the relationships among flow, density, and speed by two sets of formulations for the groups of CVs and HVs, respectively. A set of friction factors, which indicate CVs' impact to HVs, are …

Recognizing And Addressing Risk Ambiguity In Sea Level Rise Adaptation Planning: A Case Study Of Miami-Dade County, Florida, Mary Ann Rozance

Dissertations and Theses

As coastal cities around the world identify and implement adaptations to sea level rise, they are faced with competing interests around what should be done and how to prioritize actions. Often, environmental problems--like confronting the challenge of sea level rise--are posed as requiring expert driven, technical solutions to identify and mitigate risks across the landscape. This framing, however, ignores the way in which diverse knowledge can help inform long-term planning horizons that address complex ways that sea level rise affects communities. The failure to integrate diverse knowledge into sea level rise adaptation can result in barriers to implementation and outcomes …

Social Equity In Transit Service: Toward Social And Environmental Justice In Transportation, Torrey Lyons

TREC Theses and Dissertations

This dissertation explores social equity as it applies to public transportation. Transit has long been considered a tool to alleviate inequity by limiting the effects of spatial mismatch and providing access to opportunity to disadvantaged populations. This theory, however, has not been adequately proven empirically. The first chapter of this dissertation tests the theory that spatial mismatch is moderated by quality transit service. We do this by taking a cross section of the largest urban areas in the United States and applying structural equation modeling to identify relationships between exogenous and endogenous factors. We find that higher quality transit service …

History Of Housing Policy In The United States, Lauren Elizabeth Morrow Everett, Marta Petteni

Homelessness Research & Action Collaborative Publications and Presentations

Graduate student Lauren Everett created a brief history of housing policy in the United States from 1843 to the present. She looked at major events that helped shape our country’s understanding and policies around property. Events include everything from the donation land claim act, which entitled each white, male settler to 320 acres in the Oregon territory, to the rent control stabilization legislation in 2019.

Safe Parking - Psu, Homelessness Research & Action Collaborative, Portland State University

Homelessness Research & Action Collaborative Publications and Presentations

A national study done to collect data on homelessness rates in universities says that between 11% - 14% of students are experiencing homelessness. A study has not been done on specific data at PSU, however, there are students and staff experiencing homelessness at PSU, and some of those individuals are sleeping in their vehicles. Some of the individuals living in their vehicles purchase quarterly parking passes for the PSU parking garages. These individuals would benefit from a Safe Parking Program. There are existing infrastructures, systems and services that could be made available or utilized immediately. The purpose of this proposal …

Indigenous Housing In Metro-Areas: Leveraging Federal Block Grants For Urban Housing, Homelessness Research & Action Collaborative, Portland State University

Homelessness Research & Action Collaborative Publications and Presentations

The Native American Housing Assistance and Self Determination Act of 1996 (NAHASDA) established a single flexible federal block grant for tribes and Tribally Designated Housing Entity to provide housing assistance to their tribal members. This shift recognized Native rights of tribal self-determination and self-governance, and it reorganized the mechanism by which tribes received compensation for land cessions. The U.S. Department of Housing and Urban Development currently administers the Indian Housing Block Grant (IHBG) annually, with funds typically prioritized to housing on reservation or tribal lands. In Oregon, a majority of funds go to the ongoing operation and maintenance of 1937 …

Business Improvement Districts And Enhanced Service Districts, Kaitlyn Dey

Homelessness Research & Action Collaborative Publications and Presentations

In an Enhanced Service District (ESD) property managers are required to pay a license fee, and the money from that license fee is used to fund extra security, marketing, and cleaning programs. ESDs patrol a huge chunk of Portland’s public space.

Despite their significant role in managing public spaces, oversight for ESDs is very limited. The city government collects the assessed fees and gives it to the overseeing organizations to spend. There are no oversight measures for these organizations mandated by law.

Collaborative Planning And Equity, Sarah Mercurio

Homelessness Research & Action Collaborative Publications and Presentations

Our research on collaborative planning and equity attempts to understand how collaborative planning and policy decisions are made, and to pinpoint where an equity lens might transform normative procedures into a practice of anti-oppression, agonism, and advocacy.

Collaborative planning is a dominant theory in planning in which multiple stakeholders come together to deliberate on common concerns and apply consensus building and public participation methods to make policy decisions. The approach seeks to balance power among participants and increase public engagement.

Kenton Women’S Village Update And Survey, Marta Petteni, Emily Leickly

Homelessness Research & Action Collaborative Publications and Presentations

Homeless shelters can be chaotic and sometimes not much better than living on the streets. Sleeping pod villages, such as Kenton Women’s Village, provide opportunities for community development while still allowing privacy and security. The village model provides a more incremental transition into permanent housing from the streets rather than a sudden transition. This report provides an update on the village and results of a survey that explored physical health, mental health, demographic information, and level of satisfaction with village living.

Urban Care Stations, Homelessness Research & Action Collaborative, Portland State University

Homelessness Research & Action Collaborative Publications and Presentations

Hygiene, waste and sanitation in the Portland metropolitan region is a broad and complex topic that relates to homelessness as a primary field, but stretches to other scenarios. The need for improving and increasing access to restrooms, showers and laundry facilities in Portland has been documented and proven through interviews and research. Due to its complex nature, multiple potential solutions to address accessibility have been explored (and some are already in place). These solutions lay at different scales (from neighborhood level to region level), include different hygiene services (from toilets to storage), and involve different stakeholders for their creation and …

Youth Homelessness, Katricia Stewart

Homelessness Research & Action Collaborative Publications and Presentations

Youth experiencing homelessness face numerous challenges to maintaining their health while homeless and as they exit homelessness. This includes their physical health, mental health, and well-being. Further, research on the efficacy of various interventions that aim to positively impact the health of homeless youth is limited. The following paper summarizes what is currently understood about the health and well-being of youth experiencing homelessness and concludes with recommendations for interventions, prevention programs, and future research.

Useful Waste, Rebecca Taylor

Homelessness Research & Action Collaborative Publications and Presentations

The Useful Waste Initiative is an alternative and more sustainable way of thinking about construction waste. It encourages material diversion and aims to reframe views on waste management during the design and construction process. It guides the process to repurpose and utilize an overlooked material resource- envelope construction mock-ups. It also provides the opportunity to contribute to and support efforts to address pressing social needs with local communities, including shelter for the homeless.

Familial Homelessness & Trauma, Holly Brott

Homelessness Research & Action Collaborative Publications and Presentations

This review provides an overview of the relationship between familial homelessness and the following sources of trauma: domestic violence, substance use, adverse childhood experiences (ACEs), mental health, and poverty. Following this review, stressors often experienced by homeless families (stigma, parenting while homeless, and child-specific) will be discussed.

A Comparison Of Neighborhood-Scale Interventions To Alleviate Urban Heat In Doha, Qatar, Salim Ferwati, Cynthia Skelhorn, Vivek Shandas, Yasuyo Makido

Urban Studies and Planning Faculty Publications and Presentations

Recent evidence suggests that many densely populated areas of the world will be uninhabitable in the coming century due to the depletion of resources, climate change, and increasing urbanization. This poses serious questions regarding the actions that require immediate attention, and opportunities to stave off massive losses of infrastructure, populations, and financial investments. The present study utilizes microclimate modeling to examine the role of landscape features as they affect ambient temperatures in one of the fastest growing regions of the world: Doha, Qatar. By modeling three study sites around Doha—one highly urbanized, one newly urbanizing, and one coastal low-density urbanized—the …

Integrating Satellite And Ground Measurements For Predicting Locations Of Extreme Urban Heat, Vivek Shandas, Jackson Lee Voelkel, Joseph Williams, Jeremy Hoffman

Urban Studies and Planning Faculty Publications and Presentations

The emergence of urban heat as a climate-induced health stressor is receiving increasing attention among researchers, practitioners, and climate educators. However, the measurement of urban heat poses several challenges with current methods leveraging either ground based, in situ observations, or satellite-derived surface temperatures estimated from land use emissivity. While both techniques contain inherent advantages and biases to predicting temperatures, their integration may offer an opportunity to improve the spatial resolution and global application of urban heat measurements. Using a combination of ground-based measurements, machine learning techniques, and spatial analysis, we addressed three research questions: (1) How much do ambient temperatures …

Lake Oswego School District Population And Enrollment Forecasts 2019-20 To 2028-29, Portland State University. Population Research Center, Charles Rynerson, Joshua Ollinger

School District Enrollment Forecast Reports

This report presents the results of a demographic study conducted by the Portland State University Population Research Center (PRC) for the Lake Oswego School District (LOSD). The study includes analyses of population, housing and enrollment trends affecting the District in recent years, and forecasts of district‐wide school enrollments for the 2019‐20 to 2028‐29 school years. Following are some of the highlights found in this report:

• Population and Housing Trends
• Housing and Enrollment
• Enrollment Trends
• Enrollment Forecasts

Data From: How Will Autonomous Vehicles Change Local Government Budgeting And Finance? Case Studies Of On-Street Parking, Curb Management, And Solid Waste Collection, Benjamin Y. Clark

TREC Datasets and Databases

Datafiles

Parking Occupancy Datasets: These CSV (comma separated values) datafiles include parking occupancy data from the Seattle Department of Transportation (SDOT). Each of the 11 datafiles indicates the time period that it includes, with dates ranging from January 1, 2012 to December 31, 2017. Each file contains 6 months of data on block-by-block occupancy of paid parking. The number of available spaces were calculated from this dataset in addition to the median and mean occupancy rates for each Tract. City data documentation indicates the following about the dataset: “The City of Seattle has created an on-street paid parking occupancy …

Ready Streets, Parkrose And Argay: Community Report, Kerry Aszklar, Jaye Cromwell, Bryan Nguyen, Joey Posada, Sabina Roan, Sophie Turnbull-Apell

Master of Urban and Regional Planning Workshop Projects

How will people get around after a major earthquake? The Ready Streets project examines ways to create a strong, connected, and disaster-resilient mobility network in the Parkrose-Argay neighborhood of Portland, as well as replicable criteria for future neighborhoods. This is accomplished by examining the existing conditions of the area, working with community members to determine key destinations and priorities, and formulating recommendations to the Portland Bureau of Transportation.

The 1 page brochure for the public is available in the Additional Files below.

Homelessness Count Methodologies Literature Review, Jennifer Lee-Anderson

Homelessness Research & Action Collaborative Publications and Presentations

This literature review on homeless count methods provides a brief history of homelessness in the U.S., an account of count efforts, and an overview of methods used. It illustrates that no method is capable of providing a comprehensive count of the homeless, and all methods have inherent disadvantages that often rely upon flawed assumptions. The practical impact of these counts on policy is substantial. Therefore, this review should encourage discussion as to what data communities need for policy and program development and implementation, and whether homeless counts actually fulfill this need.

Consumer Satisfaction With Aging & Disability Resource Connection Of Oregon: Round 6, Diana L. White, Allyson Stodola

Institute on Aging Publications

This report describes findings from the sixth consumer satisfaction survey conducted with consumers or family members who are served by the Aging and Disability Resource Connection (ADRC) of Oregon, focusing on Call Center staff (or Information, Referral and Assistance; IR&A) and recipients of options counseling services. The Institute on Aging at Portland State University directed the project, partnering with Washington State University Social & Economic Research Center, who conducted the telephone survey between February 27 and April 5, 2019.

Exploring Narratives And Concerns: Applied Linguistics In Homelessness Research, Wendy Nuttelman

Homelessness Research & Action Collaborative Publications and Presentations

Understanding and addressing problematic narratives surrounding homelessness is one of the primary objectives of the Homelessness Research and Action Collaborative. We began to do this by mapping out different stakeholders and identifying texts such as social media posts, policy documents, and local news articles which reflect the language used by various groups to discuss and promote their concerns and beliefs about homelessness. Over 11,000 reports were analyzed.

Housing And Food Insecurity At Portland State Study, Homelessness Research & Action Collaborative, Portland State University

Homelessness Research & Action Collaborative Publications and Presentations

Students helped develop the Housing and Food Insecurity at Portland State study to better understand the scope of homelessness, housing and food insecurity on campus. The survey went out to approximately 3,000 employees and 23,400 students at Portland State University in fall of 2019. The center will develop a set of recommendations for the university based on the results. It is the first step to help students and employees overcome challenges and meet their basic needs.

Exploring The Cultural And Infrastructural Impacts Of Consumerism On The New Cuba, Grace Stainback

Hatfield Graduate Journal of Public Affairs

This paper seeks to explore how a shifting economic model and an increasing influx of U.S. tourism, customs, and products will impact consumerism and waste in Cuba. The paper begins by charting the rise of an unwitting conservationist culture among Cubans, built out of necessity as a response to Castro-era economic hardships. This is followed by a discussion of recent Cuban economic reforms and the rise of tourism, private enterprise and material luxury in Cuba. For the emerging autonomous economic class who have shouldered decades of scarcity, the social and economic values of consumerism far outweigh any perceived environmental cost. …