Submissions from 2024
App-based Data Collection to Characterize Latent Transportation Demand within Marginalized and Underserved Populations, Noelle L. Fields, Courtney Cronley, Stephen Mattingly, Nicole Iroz-Elardo, David Levine, Nithisha Gudipati, Cristine Highfill, Mary Kris Stringfelllow, Anna O'Dell, Rebecca Cole, and Melody Huslage
Assessing Cool Corridor Heat Resilience Strategies for Human-Scale Transportation, Nicole Iroz-Elardo, Ladd Keith, Kristina M. Currans, Ashley Avila, Lauren Heath, Brenden J. Little, Ethan C. Wissler, and Andrew J. Birkelbach
Housing Choice, Transportation Equity, and Access to Opportunities in Refugee and Immigrant Communities, Diane Mitschke, Anne Nordberg, Stephen Mattingly, and Katherine Kitchens
Understanding Travel Behavior and Accessibility for Older Adults: A Comprehensive Framework, Andy Hong, Cathy Liu, Ja Young Kim, and Zihao Wen
Submissions from 2023
Do Travel Costs Matter For Persons With Lower Incomes? Using Psychological and Social Equity Perspectives to Evaluate the Effects of a Low-Income Transit Fare Program on Low-Income Riders, Katharine McMahon, Morgan Taylor, Liu-Qin Yang, Liming Wang, Aaron Golub, and Greg Townley
Marginalized Populations’ Access to Transit: Journeys from Home and Work to Transit, Miriam J. Abelson, Ivis Garcia, Sadika Khan, Amy Lubitow, Nicholas Puczkowskyj, and Marisa A. Zapata
Network Effects of Disruptive Traffic Events, Juan Medina and Xiaoyue Cathy Liu
Pedestrian Behavior Study to Advance Pedestrian Safety in Smart Transportation Systems Using Innovative LiDAR Sensors, Taylor Li, Sirisha M. Kothuri, Katherine L. Keeling, Xianfeng Terry Yang, and Farzana R. Chowdhury
Rural Gentrification and the Spillover Effect: Integrated Transportation, Housing, and Land Use Challenges and Strategies in Gateway Communities, Danya Rumore and Philip Stoker
Sustaining Multimodal Choices: Examining Travel Behavior for Non-work Trips Beyond COVID-19, Yizhao Yang and Rebecca Lewis
Towards Data and Solution-Focused Approaches for Homeless Populations on PublicTransit, Anne Nordberg, Jaya Davis, Stephen Mattingly, Nithisha Gudipati, Ebonie Kinney, and Hadiisha Butts
Transportation Behavior Among Older Vietnamese Immigrants in the Dallas-Fort Worth Metroplex: Well-Being, Geospatial Mobility, and Potential Indicators for Ride Providers’ Geospatial Burden, Rebecca L. Mauldin, Stephen Mattingly, Mahshid Haque, John P. Connolly, LaTisha Thomas, Zachary Tarbet, Farzana Chowdhury, and Rupal Parekh
Understanding Connections Between Mobility, Transportation, and Quality of Life in Refugee Communities in Tucson, Arizona, Orhon Myadar, Arlie Adkins, Maia Ingram, and Nicole Iroz-Elardo
Submissions from 2022
Accessing Opportunities for Household Provisioning Post-COVID-19, Kelly Clifton, Amanda Howell, Kristina M. Currans, Gabriella Abou-Zeid, Max Nonnamaker, and Paula C. Carder
Applying a Mt. Mazama Volcanic Ash Treatment as a Trail Accessibility Improvement, Charles Riley, Ashton Greer, and Matthew D. Sleep
Community Transportation Academy: Course Curriculum and Implementation Handbook, Nathan McNeil and Keith Bartholomew
Data-Driven Optimization for E-Scooter System Design, Abolhassan Mohammadi Fathabad, Xiaofeng Li, Jianqiang Cheng, and Yao-Jan Wu
Enabling Decision-Making in Battery Electric Bus Deployment through Interactive Visualization, Xiaoyue Cathy Liu, Gabrielius Kudirka, Biao Kuang, Yirong Zhou, and Jianlin Chen
Estimating the Economic Impacts Of Transportation-Related Supply Chain Disruptions In The Post-Earthquake Environment, Divya Chandrasekhar, Sua Kim, John Downen, and Joshua Spolsdoff
Exploring Data Fusion Techniques to Estimate Network-Wide Bicycle Volumes, Sirisha Kothuri, Joseph Broach, Nathan McNeil, Kate Hyun, Stephen Mattingly, Md. Mintu Miah, Krista Nordback, and Frank Proulx
GIS Training in Transportation and Environmental Justice for Promoting Student Success in STEAM Education, Joowon Im, Alan Klein, and Amruta Sakalker
Is Transit-Oriented Development Affordable for Low and Moderate Income Households?, Reid Ewing, Sadegh Sabouri, Justyna Kaniewska, Hassan Ameli, Wookjae Yang, Fatemeh Kiani, Junsik Kim, and Douty Chibamba
Launching the Wasatch Transportation Academy, Nathan McNeil, Keith Bartholomew, and Matthew Ryan
Mobility for the People: Evaluating Equity Requirements in Shared Micromobility Programs, Anne Brown, Amanda Howell, and Hana Creger
Optimizing Housing and Service Locations to Provide Mobility to Meet the Mandated Obligations for Former Offenders to Improve Community Health and Safety, Anne Nordberg, Jaya Davis, Stephen Mattingly, Sarah R. Leat, Mansi Patel, Michael Mitchell, Santhosh Medeti, Craig Keaton, Jobaidul Boni, Jhanvi Manishkum, Alireza Fallahi, and Sheida Khademi
Pedestrian Wayfinding Under Consideration of Visual Impairment, Blindness, and Deafblindness: A Mixed-Method Investigation Into Individual Experiences and Supporting Elements, Martin Swobodzinski, Amy T. Parker, Elizabeth Schaller, and Denise Snow
Scooting to a New Era in Active Transportation:Examining the Use and Safety of E-scooters, Kristina M. Currans, Nicole Iroz-Elardo, Reid Ewing, Dong-ah Choi, Brandon Siracuse, Torrey Lyons, Quinton Fitzpatrick, and Julian Griffee
Statistical Inference for Multimodal Travel Time Reliability, Avinash Unnikrishnan, Miguel Figliozzi, and Subhash C. Kochar
Understanding the Impact of Decentralizing Homeless Services on Transportation and Mobility in Salt Lake County, Sarah L. Canham, Jeff Rose, Ivis Garcia Zambrana, and Shannon O. Jones
Submissions from 2021
Applying an Equity Lens to Automated Payment Solutions for Public Transportation, Aaron Golub, John MacArthur, Anne Brown, and Candace Brakewood
Bi-objective Optimization for Battery Electric Bus Deployment Considering Cost and Environmental Equity, Xiaoyue Cathy Liu, Yirong Zhou, Ran Wei, Aaron Golub, and Devin Macarthur
Data-Driven Mobility Strategies for Multimodal Transportation, Yao-Jan Wu, Xianfeng Terry Yang, Sirisha Kothuri, Abolfazl Karimpour, Qinzheng Wang, and Jason Anderson
Developing Strategies to Enhance Mobility and Accessibility for Community-Dwelling Older Adults, Kate Hyun, Kathy Lee, Caroline Krejci, Nilufer Oran Gibson, and Troyee Saha
Development of Intelligent Multimodal Traffic Monitoring using Radar Sensor at Intersections, Siyang Cao, Yao-Jan Wu, and Feng Jin
Evaluating Mobility Impacts of Construction Work Zones on Utah Transportation System Using Machine Learning Techniques, Ali Hassandokht Mashhadi and Abbas Rashidi
Examining the Impact of Transportation-Related Barriers on Self-Perceived Physical Health among Adults in the United States, Philip Baiden, Godfred O. Boateng, Stephen Mattingly, and Alan Kunz Lomelin
Green Waves, Machine Learning, and Predictive Analytics: Making Streets Better for People on Bikes, Stephen Fickas
New Mobility For All: Evaluation of a Transportation Incentive Program for Residents of Affordable Housing in Portland, OR, Nathan McNeil, John MacArthur, and Huijun Tan
Rethinking Streets for Physical Distancing, Marc Schlossberg, Rebecca Lewis, Aliza Whalen, Clare Haley, Danielle Lewis, Natalie Kataoka, and John Larson-Friend
The Impact of Ride Hail Services on the Accessibility of Nonprofit Services, Dyana P. Mason and Miranda Menard
Transit Impacts on Jobs, People and Real Estate, Arthur C. Nelson, Robert Hibberd, Kristina Marie Currans, and Nicole Iroz-Elardo
Submissions from 2020
ADA Accessible Trail Improvement with Naturally Occurring, Sustainable Materials, Matthew D. Sleep and Damian K. Matzen
Connected Vehicle System Design for Signalized Arterials, Xianfeng Terry Yang, Mingyue Ji, and Qinzheng Wang
Emerging Technologies and Cities: Assessing the Impacts of New Mobility on Cities, Rebecca Lewis and Rebecca Steckler
Matching the Speed of Technology with the Speed of Local Government: Developing Codes and Policies Related to the Possible Impacts of New Mobility on Cities, Marc Schlossberg and Heather Brinton
Promoting Environmental Justice Populations’ Access to Opportunities with Suburban Boomtowns: An Interdisciplinary Mixed-Methods Approach to Addressing Infrastructure Needs, Jandel Crutchfield, Courtney Cronley, Kate Hyun, Erin Findley, and Mehrdad Arabi
Reducing Vehicle Miles Traveled, Encouraging Walk Trips, and Facilitating Efficient Trip Chains Through Polycentric Development, Reid Ewing, Keunhyun Park, Sadegh Sabouri, Torrey Lyons, Keuntae Kim, Dong-ah Choi, Katherine Daly, and Roya Etminani Ghasrodashti
Revisiting TODs: How Subsequent Development Affects the Travel Behavior of Residents in Existing Transit-Oriented Developments, Nathan McNeil and Jennifer Dill
The Role of Bus Stop Features in Facilitating Accessibility, Keith Bartholomew, Ja Young Kim, Divya Chandrasekhar, Reid Ewing, Arlie Adkins, and Samuel Jensen
Understanding Economic and Business Impacts of Street Improvements for Bicycle and Mobility – A Multicity Multiapproach Exploration, Jenny H. Liu and Wei Shi
Urban Transportation System Flood Vulnerability Assessment with Special Reference to Low Income and Minority Neighborhoods, Courtney Crosson, Daoqin Tong, and Yinan Zhang
Visual Exploration of Utah Trajectory Data and their Applications in Transportation, Seth Miller, Zachary Vander Laan, Yinhu Wang, and Nikola Markovic
What Makes Cents? How Uber Shapes Municipal On-Street Parking Revenue, Anne Brown and Benjamin Y. Clark
Submissions from 2019
A Comprehensive Examination of Electronic Wayfinding Technology for Visually Impaired Travelers in an Urban Environment, Martin Swobodzinski and Amy T. Parker
Addressing Changing Demographics in Environmental Justice Analysis, State of Practice, Aaron Golub, Les Brown, Michael Grant, Nathan McNeil, Charles Ryerson, Matt Gray, Stephanie Lonsdale, and Madison Levy
Bicycle Planning GIS Tool, Joseph Broach
Biking and Walking Quality Counts: Using “BikePed Portal” counts to developData Quality checks, Nathan McNeil and Kristin Tufte
Characterizing the Trip Generation Profiles of Multifamily Housing, Kelly Clifton and Kristina M. Currans
Contextual Guidance at Intersections for Protected Bicycle Lanes, Christopher M. Monsere, Nathan McNeil, Yi Wang, and Rebecca Sanders
Defining and Measuring Equitable Access to Washington Park in Portland, Oregon, Marisa Zapata, Joseph Broach, Kara Boden, and Qingyang Xie
Developing Data, Models, and Tools to Enhance Transportation Equity, Amy Lubitow, Raoul Liévanos, Julius McGee, and Erika Carpenter
Evaluation of Bus/Bicycle andBus/Right-Turn Traffic Delays and Conflicts, Miguel A. Figliozzi, Katherine Keeling, and Travis Glick
Fast Track: Allowing Bikes To Participate In A Smart-Transportation System, Stephen Fickas and Marc Schlossberg
How Can Interdisciplinary Teams Leverage Emerging Technologies To Respond To Transportation Infrastructure Needs? A Mixed-Methods Evaluation of Civil Engineers, Urban Planners, and Social Workers’ Perspectives, Noelle Fields, Courtney Cronley, Kate Hyun, Stephen Mattingly, Vivian J. Miller, Saeed Reza Ramezanpour Nargesi, Sheida Khademi, Shamsun Nahar, Jessica Williams, Erin Roark Murphy, Melinda Kitchens, and Vanessa Wattron
How E-Bike Incentive Programs are Used to Expand the Market, Michael McQueen, John MacArthur, and Christopher Cherry
How Technology Can Affect the Demand for Bicycle Transportation: The State Of Technology and Projected Applications of Connected Bicycles, John MacArthur, Michael Harpool, and Daniel Scheppke
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
Key Enhancements to the WFRC/MAG Four-Step Travel Demand Model, Reid Ewing, Sadegh Sabouri, Keunhyun Park, Torrey Lyons, and Guang Tian
Life-Space Mobility and Aging in Place, Ivis Garcia Zambrana, Alan Kenneth DeLaTorre, Ja Young Kim, Julianne Reno, Keith Diaz Moore, Jordan Pieper, Jason Wheeler, Nicole Zinnanti, and Brenda Jose
National Scan of Bike Share Equity Programs: Approaches and Best Practices for Promoting Equity in Bike Share, Nathan McNeil, John MacArthur, Joseph Broach, Austin Cummings, Rae-Leigh Stark, Rebecca Sanders, and Adrian Witte
Planning in Gateway and Natural Amenity Region Communities: Understanding the Unique Challenges Associated with Transportation, Mobility, and Livability, Danya Rumore, Philip Stoker, Zacharia Levine, and Lindsey Romaniello
Rethinking Streets for Bikes: An EvidenceBased Guidebook, Marc Schlossberg, John Rowell, Roger Lindgren, and Dave Amos
Social-Transportation Analytic Toolbox (STAT) for Transit Networks, Xiaoyue Cathy Liu, Qian Zuo, Shenruoyang Na, Ran Wei, Aaron Golub, Liming Wang, and Jake Davis
The E-Bike Potential: Estimating the Effect of E-Bikes on Person Miles Travelled and Greenhouse Gas Emissions, Michael McQueen, John MacArthur, and Christopher Cherry
The Link between Transit Station Proximity and Real Estate Rents, Jobs, People and Housing with Transit and Land Use Planning Implications, Arthur C. Nelson and Robert Hibberd
Traffic Signal Consensus Control, Gerardo Lafferriere
Transferability & Forecasting of the Pedestrian Index of the Environment (PIE) for Modeling Applications, Kelly Clifton, Jamie Orrego-Onate, Patrick Allen Singleton, and Robert J. Schneider
Understanding Factors Affecting Arterial Reliability Performance Metrics, Jason C. Anderson, Rohan Sirupa, Sirisha Kothuri, and Avinash Unnikrishnan
V2X: Bringing Bikes Into the Mix, Stephen Fickas
Submissions from 2018
Addressing Bicycle-Vehicle Conflicts with Alternate Signal Control Strategies, Sirisha Kothuri, Andrew Kading, Andrew Schrope, Kelly White, Edward Smaglik, Chris Aguilar, and William Gil
A North American Survey of Electric Bicycle Owners, John MacArthur, Michael Harpool, Daniel Scheppke, and Christopher Cherry
Community-Based Assessment of Smart Transportation Needs in the City of Portland, Aaron Golub, Michael Serritella, Vivian Satterfield, and Jai Singh
Development of RDSETGO: A Rapidly Deployable Structural Evaluation Toolkit for Global Observation, Charles Riley
Engaging Youth to Increase their Transportation System Support, Understanding, and Use, Autumn Shafer and Jared Macary
Environmental and Equity Scenarios for Alternative Fuel Vehicle Ownership and Use in the Portland Region, John MacArthur, Kelly Clifton, Joseph Broach, and Baxter Shandobil
Evaluating and Enhancing Public Transit Systems for Operational Efficiency and Access Equity, Ran Wei, Aaron Golub, Liming Wang, and Thomas Cova
Framing Livability: A Strategic and Creative Communication Approach to Improving Support for Public Transportation in Oregon, Deboarh Morrison, Autumn Shaffer, Rebecca Lewis, and Hannah Lewman
How Do Stressed Workers Make Travel Mode Choices That Are Good For Their Health, Safety, and Productivity?, Liu-Qin Yang, Brad Wipfli, Lee Cyr, Kristina Marie Currans, and Liming Wang
Implementing the Green Dot Bystander Intervention Program to Promote Respectful Workplaces in the Construction Trades in Oregon, Maura Kelly and Lindsey Wilkinson
Improved Safety and Efficiency of Protected/Permitted Right Turns in Oregon, David Hurwitz, Christopher M. Monsere, Sirisha Kothuri, Hisham Jashami, Kamilah Buker, and Andrew Kading
Incorporate Emerging Travel Modes in the Regional Strategic Planning Model (RSPM) Tool, Liming Wang, Joseph Broach, and Huajie Yang
Overcoming Barriers for the Wide-scale Adoption of Standardized Real-time Transit Information, Sean J. Barbeau
Pedestrian Observation and Data Collection Curriculum Guide, Jennifer Dill and Tara Beth Goddard
Project Phenom: A Smart Bike Project, Stephen Fickas
SEGMENT: Applicability of an Existing Segmentation Technique to TDM Social Marketing Campaigns in the United States, Philip L. Winters, Amy Lester, and Minh Pham
Survey of Oregon Electric Vehicle & Hybrid Owners, John MacArthur, Michael Joseph Harpool, and Daniel Scheppke
The Contribution of Transportation and Land Use to Citizen Perceptions of Livability in Oregon MPOs, Rebecca Lewis and Robert Parker
The Use of Mt. Mazama Volcanic Ash as Natural Pozzolans for Sustainable Soil and Unpaved Road Improvement, Matthew D. Sleep and Morgan B. Masley
Tools and Techniques for Teaching Collaborative Regional Planning and Enhancing Livability and Sustainable Transportation in Gateway and Natural Amenity Regions, Danya Rumore, Divya Chandrasekhar, and Sarah Hinnars
Understanding the Accessibility, Economic and Social Equity Impacts of Urban Greenway Infrastructure, Jenny Hsing-I Liu and Wei Shi