I enjoyed the opportunity to participate in EV Roadmap 7, sponsored by Drive Oregon and held in Portland, Oregon from July 24-25, 2014. I moderated an excellent panel on "Electric Vehicles as The Testbed For Connected Cars and ITS," that included Prof. Matt Barth and Scott Belcher (pictured), and I also spoke in a panel on "Vehicle Automation," with my talk entitled, "Perspectives on Degrees of Vehicle Connectivity, Automation and Autonomous Vehicles." Overall a fascinating experience.Friday, July 25, 2014
EV Roadmap 7 Portland, Oregon
I enjoyed the opportunity to participate in EV Roadmap 7, sponsored by Drive Oregon and held in Portland, Oregon from July 24-25, 2014. I moderated an excellent panel on "Electric Vehicles as The Testbed For Connected Cars and ITS," that included Prof. Matt Barth and Scott Belcher (pictured), and I also spoke in a panel on "Vehicle Automation," with my talk entitled, "Perspectives on Degrees of Vehicle Connectivity, Automation and Autonomous Vehicles." Overall a fascinating experience.Stefan Groer Visiting Scholar from TU Darmstadt, Germany
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We are very happy to be hosting Stefan Groer as a visiting scholar from TU Darmstadt, in Germany. This is a continuation of our longstanding partnership with the team led by Prof. Dr. Manfred Boltze, who is the Head of the Section for Traffic Planning and Transport Technology of Technische Universität Darmstadt. Stefan presented a seminar entitled, "The Role of Local Climate Action Plans in Transportation" which describes his ongoing PhD research. We are excited to have Stefan in Portland for two months (during the best Portland weather!) and we hope that our partnership with TU Darmstadt will continue into the future!Automated Vehicles Symposium 2014
It was great to participate in the Automated Vehicles Symposium 2014 in San Francisco July 15-16, 2014. I had the opportunity to participate in the breakout sessions on Roadway Traffic Management and Operations with Automated Vehicles, which resulted in some lively and thoughtful discussions about the future of transportation systems with increasing levels of automation and cooperative systems.
Wei Feng Dissertation Defense April 2014
This is slightly belated but I was very happy back in April to serve as a member of Dr. Wei Feng's dissertation committee. His dissertation is entitled "Analyses of Bus Travel Time Reliability and Transit Signal Priority at the Stop-to-Stop Segment Level," and is an innovative piece of work using high resolution data from TriMet buses as well as the City of Portland's adaptive traffic signal system. I first met Wei in China in 2006, and ultimately recruited him to come to the U.S., so I was very happy and proud of his work here at PSU and I wish him will in his new position with the Chicago Transit Authority starting in September!
Saturday, June 28, 2014
2014 Study Abroad:Sustainable Transportation in the Netherlands
PSU students are arriving in Delft, the Netherlands for the 2014 edition of the Study Abroad:Sustainable Transportation in the Netherlands, in partnership with Prof. Peter Furth and Northeastern University. Initiated in 2011 by Peter Koonce, this is the fourth year that PSU students have participated in this adventure focusing on pedestrian, bicycle and public transport planning and design in the Netherlands. Follow our ten student blogs below as the course unfolds:Friday, June 13, 2014
Success for Two Transportation Graduate Students
I appreciated the opportunity to serve on the M.S. thesis committee for Pam Johnson and the doctoral dissertation for Sirisha Kothuri this week - both successfully defended their thesis/dissertation, and I want to thank them for including me in this important step in their lives! Sirisha's dissertation is titled "Incorporating Pedestrian Considerations into Traffic Signal Timing," and Pam's thesis is titled "Bicycle Level of Service: Where are the Gaps in Bicycle Flow Measures?" Congratulations and best wishes to Pam and Sirisha!
Saturday, June 7, 2014
Seminar #394
On June 6, 2014 I was pleased to present PSU transportation seminar #394. Who imagined back in October 2000 that the series would still be underway almost 14 years later, except for one snow day. What will the next 14 years bring? Thanks to @JenniferDillPSU for the photo.
Tom Kristeleit Presentation
Tom Kristeleit, a visiting MS student from the research group of Prof. Klaus Bogenberger, Universität der Bundeswehr München (University of the Federal Armed Forces in Munich Germany), presented his research on the state of the art in freeway ramp metering on Thursday June 5, 2014. We appreciated the opportunity to host Tom during his time in Portland, and we hope that this leads to further collaboration with Prof. Bogenberger's group!Sunday, June 1, 2014
Register Now for Symposium Celebrating 50 Years of Traffic Flow Theory
We are thrilled to announce that registration is now open for the Transportation Research Board Committee on Traffic Flow Theory and Characteristics Symposium Celebrating 50 Years of Traffic Flow Theory and Midyear Meeting, August 10-13, 2014, in Portland, Oregon, USA. You can follow this link directly to the registration page. Please register early! Early Bird rate is $275 - will increase to $350 on July 12, 2014. We will be presenting exciting technical and social programs. We sincerely hope you will join us! We are also looking for sponsors: Platinum ($2,500), Gold ($1,500), Silver ($1,000) and Bronze ($750). Benefits of sponsorship will include: organization’s name listed as a Patron in conference program; distribution of company literature in the registration area; moderator acknowledgement at the opening and closing sessions; displays at various conference functions indicating the level of your contribution; and complimentary registration for one member of your organization. To make it easy we have set up a website for sponsors.
Friday, May 9, 2014
Visit to UC Irvine
Today I had the fantastic opportunity to visit the Institute of Transportation Studies at UC Irvine, where I presented a seminar on "TRANSFORMING TRANSPORTATION RESEARCH BY LEVERAGING MULTIMODAL SYSTEM DATA." I really enjoyed the chance to meet with graduate students and faculty and especially appreciated the VIP treatment by Prof. Wenlong Jin and his excellent colleagues. All in all it was a great day in southern California!
Thursday, April 17, 2014
Visit to U.S. DOT

I was very happy to be invited back to the U.S. DOT yesterday where I presented "Putting the Implementation Back in Innovation: Reflections on the Future of Transportation Research and Education," as part of the Transportation Innovation Series sponsored by the Office of the Assistant Secretary of Research and Technology. It was great to see old friends and colleagues and hear about all the progress being made within the former-RITA offices, including ITS, BTS and RD&T. I was also fascinated to see the amazing new developments just behind the DOT building on the waterfront, absolutely beautiful! A great (and beautiful sunny) day in DC!
Saturday, April 12, 2014
Day in Corvallis
Monday, March 3, 2014
Visit to Florida International University
I was pleased to have the opportunity to visit the Department of Civil and Environmental Engineering at Florida International University (FIU) in Miami on February 28, 2014. I delivered a lecture as part of their distinguished lecture series, "Can “Big” Data Serve as a Foundation for Measuring and Improving Public Transport Operations?" I enjoyed the interaction with faculty and students in the department, and also had a chance to visit the driving simulator lab and the Integrated Intelligent Transportation System Lab, directed by Prof. Mohammed Hadi. Thanks to all of the faculty, students and staff for their hospitality and for this terrific opportunity!
Monday, February 3, 2014
ITE Winter Workshop - Driverless Vehicles
Last week I had the pleasure of joining Prof. Haizhong Wang from OSU in presenting as session "Driverless Vehicles - Time to Panic or Rejoice?" at the ITE Oregon Winter Workshop. Haizhong's student prepared an excellent Prezi that we used to fuel the discussion and we were quite impressed with the highly interactive discussion that ensued. It appears that traffic and transportation engineers want to be "at the table" as these new vehicle technologies evolve!
Tuesday, January 28, 2014
TRB 2014 Highlights

Two occasions stood out from the 2014 TRB Annual Meeting: first the session we co-sponsored entitled What Are Transportation Operations and Why Should I Care, featuring a very distinguished panel of leaders in transportation who are passionate about the field of operations. It was a terrific session organized by Nikola Ivanov and I hope that we can continue this conversation. Second, NITC sponsored a reception and it was filled with present and past students and friends and colleagues from around the U.S. and abroad. It is great to have the opportunity to meet (at least) once a year!
Happy 50th Birthday to the TRB Committee on Traffic Flow Theory and Characteristics

Happy 50th Birthday AHB45 Committee on Traffic Flow Theory and Characteristics! Thanks to all of our volunteers, members, friends, paper reviewers, meeting participants, and Facebook friends! Special thanks to our past chairs Prof. Nathan Gartner and Prof. Hani Mahmassani as well as those chairs, members, friends, authors and supporters who came before. At the TRB Annual Meeting we held a celebratory workshop highlighting the past successes and future prospects of Traffic Simulation, where we also recognized the best Simulation paper for 2013; an inaugural workshop on Crowd Flow Dynamics, Modeling and Management; we held a celebratory podium session on 50 Years of Traffic Flow Theory: Achievements and Challenges, with four excellent presentations, the Greenshields Prize, the Highest Cited Paper Award, and birthday cake; we held our annual committee business meeting where we recognized new Emeritus Member Alex Skabardonis and past chair Nathan Gartner, founder of the Greenshields Prize; four other lectern sessions and five poster sessions. It has been my privilege to serve as chair of the committee since 2009, and I am proud of all of our accomplishments. We have a great circle of people who are wonderful friends and colleagues and I look forward to the next 50 years of collaboration and success!
Tuesday, December 10, 2013
Multitude Final Conference December 2013
Sunday, November 24, 2013
Visitor from Lyon
We were very pleased to welcome Florian Marczak from LICIT/ENTPE/IFSTTAR/University of Lyon to visit the ITS Lab during November, 2013. He presented a special seminar, "An analytical derivation of the capacity at weaving sections consistent with empirical observations and micro-simulated results," which was very well-attended. We appreciate the opportunity to continue our collaboration and look forward to another visit!
Saturday, November 16, 2013
Keynote Speech at 2013 Beijing International Transport InformationService Conference
Visit to Beijing Jiaotong University
KATU Story on Traffic Science
I appreciated and enjoyed the opportunity to be a part of a great story on the science of traffic produced by KATU, "Portland's slowdowns help advance science of transportation." You can read the whole story or go to the short video.
Friday, November 8, 2013
University of Minnesota Warren Lecture
I was very happy to have the opportunity to visit the University of Minnesota Department of Civil Engineering to deliver the Warren Lecture on November 8, 2013. My talk was entitled “Big” Data as a Foundation for Measuring and Improving Public Transport Operations. It was great to visit with students and colleagues from the Department of Civil Engineering, the Center for Transportation Studies (CTS), the Humphrey School of Public Affairs, and visit the Minnesota Traffic Observatory (MTO). I look forward to my next visit!
Monday, November 4, 2013
ITS Professional Capacity Building Workshop September 26-27, 2013
I was very pleased to participate in the Intelligent Transportation Systems (ITS) Professional Capacity Building (PCB) University Partners Workshop in Washington, D.C. on September 26-27, 2013. Along with colleagues from across the U.S., we learned about ITS material developed for incorporation into undergraduate and graduate courses and explored how to better incorporate additional ITS concepts into the university environment. The PCB program is under the leadership of Mac Lister at U.S. DOT / RITA and he is doing a great job bringing all of these elements together.
Thursday, October 17, 2013
2013 Portland Performance Report
We are pleased to announce the publication of our traditional Portland Performance Report for 2013 (using 2012 data). Thanks to Deanna George and Matthew Downey for their hard work!
Friday, October 11, 2013
Delft Reunion
A total of ten (out of 20) alumni, as well as course originator Peter Koonce, of the Delft summer course met for a reunion on October 10, 2013. It was great to see everyone and hear about how the experience was transformative. The course will happen again from June 28-July 11, 2014! Let's continue the tradition!
Thursday, October 3, 2013
PSU Students in Action
Wednesday, October 2, 2013
ODOT Intermodal Leadership Forum

I was honored to have the opportunity to be a pre-session speaker, along with Galen McGill, at the Oregon Department of Transportation (ODOT) 2013 Intermodal Leadership Forum. Galen talked about the many exciting ITS projects underway in Oregon, and I presented a "Vision for a Connected Transportation Future for All Users." There was some great discussion and conversation about the future of transportation.Tuesday, October 1, 2013
TR News
The latest issue of TR News reminded me of the new attendees session held every year on Sunday - highly recommended!
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