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Portland State University

Transportation -- Oregon -- Portland Metropolitan Area -- Planning

Urban Studies

Articles 1 - 10 of 10

Full-Text Articles in Urban Studies and Planning

"Naturally Occurring" Or "Until Market Speculation Starts": Investigating The Precarity Of Affordable Rental Housing And The Potential For Displacement Along Planned Transit Lines, Lisa K. Bates Nov 2017

"Naturally Occurring" Or "Until Market Speculation Starts": Investigating The Precarity Of Affordable Rental Housing And The Potential For Displacement Along Planned Transit Lines, Lisa K. Bates

Urban Studies and Planning Faculty Publications and Presentations

New transit infrastructure is a double-edged sword for low-income renters: one the one hand, increased mobility supports access to jobs and critical services; but if transit-oriented development fails to include and preserve affordable housing, they may be pushed out by rising rents. The question of whether public investments spur gentrification and displacement have created intense controversy around planned transit extensions in our region. My research on precarious rental housing illuminates the specific mechanisms of housing displacement and challenges for housing affordability in the single-family/duplex and the large multifamily rental market. The loss of low-cost housing is occurring even without ...


New Transit Developments: A Double-Edged Sword, Lisa K. Bates, Aaron Golub, Devin Macarthur, Seyoung Sung Jul 2017

New Transit Developments: A Double-Edged Sword, Lisa K. Bates, Aaron Golub, Devin Macarthur, Seyoung Sung

TREC Project Briefs

Researchers analyze the projected impacts of a proposed transit investment on affordability and mobility in a Southeast Portland corridor.


Planning Ahead For Livable Communities Along The Powell-Division Brt: Neighborhood Conditions And Change, Lisa K. Bates, Aaron Golub, Devin Macarthur, Seyoung Sung Jul 2017

Planning Ahead For Livable Communities Along The Powell-Division Brt: Neighborhood Conditions And Change, Lisa K. Bates, Aaron Golub, Devin Macarthur, Seyoung Sung

TREC Final Reports

New transit investments can be a double-edged sword for disadvantaged communities (e.g., those included in environmental justice and Title VI protected classes). Transit investments improve communities’ mobility and access, and may improve health with reduced driving. However, there is also the potential for transit-oriented development (TOD) to spur gentrification and displacement if affordable housing is lost. Understanding transit corridor conditions and change with new infrastructure is important for learning how to mitigate negative effects and support inclusive communities with access to transit for lower-income households. The planning of a new bus rapid transit line along the Powell-Division corridor in ...


Transportation Leadership Education: Portland Traffic And Transportation Course A Case Study And Curriculum, Nathan Mcneil Oct 2015

Transportation Leadership Education: Portland Traffic And Transportation Course A Case Study And Curriculum, Nathan Mcneil

Urban Studies and Planning Faculty Publications and Presentations

The Portland Traffic and Transportation course serves a number of different purposes. On one hand, it is designed to develop citizens who are informed about the transportation system, including how it got where it is today, what agencies and actors play a role in its operation and development, and how they, as citizens, play a role in its future. In this sense, there is a goal of broadening and deepening the existing knowledge about the system among the general population. On the other hand, there is an implicit goal of encouraging participation in the system with the understanding that doing ...


2014 Transit Oriented Developments Survey, Jennifer Dill, Nathan Mcneil May 2015

2014 Transit Oriented Developments Survey, Jennifer Dill, Nathan Mcneil

TREC Final Reports

This report presents results from surveys of residents at several transit-oriented developments (TODs) in Portland, Hillsboro, Tigard, and unincorporated Clackamas County. The research complements our previous survey work for Metro done at eight TODs in 2010 and 11 TODs in 2007.


2010 Transit Oriented Developments Survey, Jennifer Dill Oct 2011

2010 Transit Oriented Developments Survey, Jennifer Dill

TREC Final Reports

This report presents results from surveys of residents at several transit-oriented developments (TODs) in Portland, Gresham, Hillsboro, and Happy Valley. The research complements survey work done in 2005 at sites near three MAX stations in Hillsboro and Beaverton (west of downtown) and the Merrick apartments near the Convention Center in Portland, and in 2007 at 11 sites in the eastside of Portland and Gresham.


Green And Economic Fleet Replacement Modeling: Part I, David S. Kim, Miguel A. Figliozzi, J. David Porter Oct 2011

Green And Economic Fleet Replacement Modeling: Part I, David S. Kim, Miguel A. Figliozzi, J. David Porter

TREC Final Reports

The purpose of this study was to gain a better understanding of how equipment replacement decisions are supported with data collection and quantitative models at state DOTs, and to determine if models found in the research literature offer any better decision support when applied to realistic fleet usage and cost data. This study also addressed the current state of equipment replacement at state DOTs with respect to using measurable “green” criteria in replacement decisions, and the development of new quantitative replacement models utilizing such criteria. The responses from 25 state DOTs indicates that there is little consistency in the criteria ...


Evaluation Of Transportation Microenvironments Through Assessment Of Cyclysts' Exposure To Traffic-Related Particulate Matter, Linda A. George, Miguel A. Figliozzi, Christopher M. Monsere, Christine M. Kendrick, Alexander Y. Bigazzi, Adam Moore Jul 2011

Evaluation Of Transportation Microenvironments Through Assessment Of Cyclysts' Exposure To Traffic-Related Particulate Matter, Linda A. George, Miguel A. Figliozzi, Christopher M. Monsere, Christine M. Kendrick, Alexander Y. Bigazzi, Adam Moore

TREC Final Reports

It is well established that vehicles powered by carbon-based fuels (e.g. gasoline, diesel) have a negative impact on air quality, especially in urban centers. Traditionally, air quality conformity studies analyze the macroenvironmental impact of transportation corridors, as they relate to regional air quality management concerns. Urban residents spend a considerable amount of outdoor time in transportation microenvironments as pedestrians, bicycle commuters, people waiting to use public transport, residents and workers situated along roadways, and commuters within vehicles. An emerging area of research has shown that human health impacts within transport microenvironments can be considerable, but have not been well-characterized ...


Wireless Data Collection System For Real-Time Arterial Travel Time Estimates, David S. Kim, J. David Porter, Mario E. Magana, Sejoon Park, Amirali Saeedi Mar 2011

Wireless Data Collection System For Real-Time Arterial Travel Time Estimates, David S. Kim, J. David Porter, Mario E. Magana, Sejoon Park, Amirali Saeedi

TREC Final Reports

This project pursued several objectives conducive to the implementation and testing of a Bluetooth (BT) based system to collect travel time data, including the deployment of a BT-based travel time data collection system to perform comprehensive testing on all the components. Two different BT-based travel time data collection systems were installed. The first system, composed of two DCUs, was installed on a corridor located in Salem, OR. Extensive testing was done on this system, including the collection of travel time samples. A second system composed of five DCUs was installed along 99W in the city of Tigard, OR. Very limited ...


Portland's Changing Landscape, Larry W. Price, Daniel M. Johnson, James A. Ashbaugh, Steve Dotterrer, Carl Abbott, Thomas M. Poulsen, Richard Lycan, Gil Latz, Kenneth Dueker, Sheldon Edner, William A. Rabiega, Steven R. Kale, Patrick E. Corcoran, Glenn Vanselow, F. E. Ian Hamilton, Nancy J. Chapman, Joan Starker Apr 1987

Portland's Changing Landscape, Larry W. Price, Daniel M. Johnson, James A. Ashbaugh, Steve Dotterrer, Carl Abbott, Thomas M. Poulsen, Richard Lycan, Gil Latz, Kenneth Dueker, Sheldon Edner, William A. Rabiega, Steven R. Kale, Patrick E. Corcoran, Glenn Vanselow, F. E. Ian Hamilton, Nancy J. Chapman, Joan Starker

Occasional Papers in Geography

Occasional Papers in Geography Publication No. 4

What is the nature and character of Portland? What are the conditions, changes and developments that have made it what it is? How does Portland compare with other places? What makes it unique? These are some of the question pursued in this volume.

This book contains thirteen chapters discussing various facets of Portland's environmental, economy, and character. It is an up-to-date and comprehensive analysis of dynamics and change in the landscape. An overview is provided of Portland as a city and place to live, as well as its functional significance on a ...