National Institute for Transportation and Communities

The latest report funded by the National Institute for Transportation and Communities – Transit Impacts on Jobs, People and Real Estate, from the University of Arizona – represents the culmination of nearly a decade of research into the economic effects of transit. To unpack the dense and substantial findings from 17 LRT, 14 BRT, 9 SCT, and 12 CRT systems in 35 metro areas across the United States, we're telling the story in chapters starting with: how transit stations impact the location of jobs.

Arthur C. Nelson and fellow researchers Robert Hibberd, Kristina Currans and Nicole Iroz-Elardo of UA have completed the final phase of research into the development outcomes of light rail, bus rapid transit, streetcar, and commuter rail. The findings shed light on the complex interactions between transit station location and design, real estate rents, and where people live and work (watch the recent March 2021 webinar). It also offers ideas for consideration of how to improve these outcomes through better transit design and investment. The final report is presented in five volumes,...

Led by Xiaoyue Cathy Liu of the University of Utah (UU) and funded by the National Institute for Transportation and Communities, researchers have created a web-based modeling tool (see GitHub repository built for the Utah Transit Authority) that enables U.S. transit providers to explore the impacts of changing over their systems to electric buses*. The researchers ran the model for TriMet in Portland, OR as well, with TriMet results and analysis presented in the final report (PDF).

"The interactive visualization platform lets users explore various electric bus deployment budget scenarios, so that transit agencies can plan the most cost-effective way to transition their fleet from diesel to electric buses – while prioritizing disadvantaged populations," Liu said.

The research team, at University of Utah, Portland State University (PSU), and University of California, Riverside, set out to answer three questions: 

1. What costs and benefits are associated...

Natasha Karan is a civil engineering graduate student. She received her B.S. in civil engineering from Oregon Institute of Technology in 2020. During her time at OIT, she has been involved in student clubs such as ASCE, ITE, and Tau Beta Pi. Currently she is pursuing her M.S. at Oregon Tech, working on a post-evaluation of implementing protected bicycle lanes. Natasha is interested in learning about the effects caused by the implementation of safe, inclusive active transportation infrastructure in a community.

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Tell us about yourself?

I'm from Coos Bay, OR and I am attending Oregon Tech in Klamath Falls, OR in order to earn my bachelors and master's degree in civil engineering. Currently, I am on track to earn my masters degrees in 2021. Throughout my college years, I've gained a significant interest in the transportation field, especially through the classes that I have taken and the events that I have attended through the Institute of Transportation Engineers club.

What (or who) has influenced your career path in transportation?

My career path in transportation was influenced by learning about and experiencing the state of the United States' current transportation system. The United States is one of the leading nations in the world however it lacks initiative in the transportation area, especially regarding public transportation....

The National Institute for Transportation and Communities (NITC) is proud to introduce a new dissertation fellow: Kelly Rodgers of Portland State University. Four other NITC dissertation fellows were announced in summer 2020. Our NITC Dissertation fellowships applications are accepted on a rolling basis. 

Kelly’s dissertation project will focus on "The use and influence of health indicators in transportation decision-making."

Research on health and transport has increased significantly in the past 20 years, both across health and transportation fields. Researchers and practitioners have called for the use of health indicators in transportation, which come amidst the growing emphasis on the use of indicators for transportation plans and projects in general. The underlying hope is that new procedural arrangements, such as measuring and tracking indicators, can turn policy goals into practice. This research project will explore the use and influence of health indicators in transportation using a mixed methods approach.