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Research
News
Fall 2008
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November 18, 2008
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Region 2
University Transportation Research
Center www.utrc2.org
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In This Issue
· Director’s
letter
· Beyond the Gas Tax
·
September 11 Memorial Program
Academic Initiative
· The Paradigm of Mobility: A
Radical Change in Urban Transport to Challenge Sustainability
·
New Staff
at UTRC
·
Economic Research
Performed at the Volpe Center by H. Stolper
·
10th Annual NJDOT Research
Showcase
·
RITA Visit UTRC
·
WTS Awards
·
New UTRC Faculty
·
Notes and Grant News
Nov. 16-20 – ITS World
Congress, NYC
Nov. 21, 2008
- A Bridge to Somewhere: Rethinking American Transportation for the 21st
Century by Robert Puentes of the Brookings Institute, at Baruch College
http://www.utrc2.org
mailto:utrc@utrc2.org
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The
economic crisis that has gripped the entire globe over the last quarter will
have profound impact on our transportation systems. Even prior to the bad
news of market collapses, New
York State
had established the Ravitch Commission to find funds for the MTA. The New
Jersey Governor has been proposing many dramatic approaches towards meeting
infrastructure needs, most not gaining acceptance. And on October 7, 2008,
NYSDOT and UTRC held a conference in Syracuse
to address finding general transportation funds as gas tax support for the
Highway Trust Fund becomes inadequate. And the NYS Governor has established
yet another Commission to look at the role the private sector can play in
rebuilding and expanding the State’s infrastructure. Simply, traditional
sources of revenue – taxes, issuance of debt, tolls and fares – can’t, as
currently structured, meet the needs to keep our roads bridges and transit
systems in a State of Good Repair
and to provide necessary system modernization and expansion. And, in this
last quarter of 2008, there is not a robust and expanding economy from which
we can expect increases from these sources. So what can we do? Many are
hoping that a Washington
based economic stimulus – targeted at infrastructure – will solve the
problem. But, realistically, Washington,
facing similar needs in 48 other States can only do so much. New York
and New Jersey
must come up with bold and continuing sources of support that combine debt
financed leveraged sources of capital, new toll and fare structures, and,
though unpopular, new taxes – dedicated to infrastructure. UTRC has provided
input to these Commissions and Conferences; details are on our website. But
the bottom line is that such support must be found if the region is to remain
the engine that supports our claim to being a global capital, and, perhaps,
of greater importance, if we are to sustain the great quality of life we have
in this region.
Beyond the Gas Tax: A
Symposium on Funding Future Transportation Needs
On
Tuesday, October 7, 2008, federal and state governmental officials,
academics, members of the construction industry and transportation experts
from across the country gathered at the State Fair Grounds in Syracuse, NY
to discuss the status of federal and state funding for transportation
infrastructure. The symposium,
sponsored by the New York State Department of Transportation (NYSDOT) and
UTRC, was convened in response to the reality that the gas tax, the primary
source of state and federal funding for transportation investment, isn’t
keeping pace with growing transportation needs. The aim was to consider alternatives and
supplements to the current gasoline tax as a revenue source in paying for
future transportation projects.
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After
introductions from UTRC’s Director Robert Paaswell and NYSDOT Commissioner Astrid
Glynn, the keynote speech was delivered by Emil Frankel, Director of
Transportation Policy for the National Transportation Policy Project, Bipartisan Policy Center. Mr. Frankel began by noting that given the
critical role of infrastructure in supporting the state and national economy,
the declining state of transportation infrastructure cannot be taken lightly.
He stressed the need for institutional reform to achieve needed
transformations to transportation policy at various levels of government, including:
greater yet wiser investment linked to nationally determined goals; greater
reliance on user charges and less on the gas tax; greater reliance on
alternative funding and financing sources, including partnerships with the
private sector; and the ability to attract and support high-quality human
capital in public transportation agencies.
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The
first of two panels of state and national experts focused on defining the
problem at hand, outlining the growing capital needs of New York State’s
transportation network and documenting the current and future status of
transportation funding and financing sources.
Dr. Allison L. C. de Cerreño, Director of the Rudin Center for
Transportation Policy and Management at New York University, began by noting
the critical role of transportation infrastructure in the state and national
economy, identifying the critical role of facilities both upstate and
downstate and the size and breadth of capital projects needed to restore
these facilities to a state of good repair; the New York State Department of
Transportation has projected $175.2 billion in capital needs over the next
twenty years.
The
picture painted by Jim Calpin, Managing Director at Merrill Lynch, was one of
increasingly scarce funding and financing sources to support these projects,
owed largely to the current economic downturn. Richard Drake, Program Manager of
Transportation and Power Systems at NYSERDA, further explained that
inadequate investment in transportation undermines important energy and
environmental policy goals as well.
The massive debt burden of the state was the focus of Mary Ann Crotty
of Macro Associates, stressed the need for a broader investment policy in New York that supports
borrowing for capital purposes but favors pay-as-you-go funding for
maintenance needs. Many of the day’s
speakers were in agreement that existing revenue sources are not sufficient
to support current and future transportation investment needs. Jack Basso, Director of Management and
Business Development at the American Association of State Highway and
Transportation Officials (AASHTO), documented the recent shortfall in the
Federal Highway Trust Fund and laid out several examples of the types of tax
changes needed to make up the shortfall into the future.
The
second panel turned the focus on new ways to generate revenue for future
transportation needs, favoring methods that not only allow for greater
revenues for transportation purposes, but those that support the policy goals
of energy security and reduced environmental impacts as well. Some of the alternative revenue streams
discussed included: bonds (general
obligation, appropriation, gas tax, and revenue bonds), dedicated state taxes,
federal financing initiatives such as the National Infrastructure Bank, local-option
sales taxes, private investment and user fees. Of specific note, panel member Ken Orski,
the Editor of Innovation Briefs,
suggested a vehicle-miles traveled fee based on trip length (and perhaps
vehicle size and weight) that would more accurately reflect actual road usage
“and not rely on taxing a commodity we are actually trying to discourage
using.” Jonathan Peters, Associate
Professor at the College of Staten Island, stressed the distinction between
funding and financing, illustrating the importance of equity issues across
taxpayers, business and regions through recent examples in New
Jersey, Pennsylvania, and Oregon. Asha Agrawal, Director of the Mineta
Transportation Institute’s National Transportation Finance
Center, San
Josè State University, discussed California’s experience and offered survey
evidence of public support for “green” transportation taxes and fees. The second panel concluded with Frank
Mauro, Director of the Fiscal Policy Institute, who raised the idea of revisiting
the repealed state real estate capital gains tax on property sales over $1
million and considering changes to motor vehicle and payroll taxes.
In
addition to finding the right mix of alternative revenue sources, all of the
panelists spoke to the need for wiser investment and institutional
reform. Steve Morgan, Secretary of the
New York Roadway Improvement Coalition, followed the panels with a call to
action of sorts, stressing the need for strong political leadership that not
only reacts to physical disasters, but successfully advocates on behalf of
transportation infrastructure among competing public needs.
For
more information on the symposium, please click here
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September 11 Memorial Program
Academic Initiative
Close-Out
Seminar for Academic Year 2007/2008 Program
The
University Transportation Research
Center has continued to
work with the New York Metropolitan Transportation Council to administer
NYMTC’s September 11th Memorial Program for Regional Transportation Planning
– Academic Initiative. This program was established to honor three
colleagues lost in the attack on the World Trade
Center, Ignatius
Adanga, Charles Lesperance, and See Wong Shum. This program is designed to
educate and motivate people interested in transportation technology and
planning and to encourage innovations in planning activities throughout the
region. The program’s Academic Initiative provides tuition and stipend
support to talented students from across the region for internships and
independent research projects.
The
third year of the program closed on September 17, 2008 when the five
participants presented their work at the NYMTC office. The participants were as follows:
Nancy Mahadeo
had participated in an internship at NYMTC studying Mobile Source Emissions
Reduction Planning under the direction of Larry McAuliffe. She analyzed five alternative sources of
energy, Plug-in Hybrids, Hydrogen Fuel Cell Vehicles, Hybrids, and Diesel
vehicles, and measured emission reduction and cost effectiveness. Nancy was a
Masters student in city and regional planning at Rutgers University.
Gitakrishnan
Ramadurai, a Ph.D student at Rennsselaer
Polytechnic Institute in civil engineering, presented his work on
Identification and Modeling of Next Generation Traveler Guidance Systems. He
reviewed emerging traveler information/guidance technology and reported on
his development of modeling techniques for efficient implementation and
operation of next generation traveler information systems. Gitakrishnan was
advised by Professor Satish Ukkusuri of RPI and also worked closely with Todd
Westhius of New York State Department of Transportation.
Matthew Roe
had pursued an internship at New York City Department of Transportation on
Pedestrian Safety Planning. His
presentation provided the results of his GIS-driven investigation of the
geography of senior pedestrian safety and the causes of pedestrian-vehicular
crashes in New York City.
This work involved closely related tasks of pedestrian safety, traffic
calming, and urban design. Matthew was
advised by Seth Berman and Ann Marie Doherty, both of NYCDOT. He had been a
Masters student in urban planning at Columbia University.
Brian Ross
participated in an internship at NYMTC on Coordinated Human Services in
Public Transit Planning. He presented
his research on the successes and challenges of the New Freedom Program,
which included recommendations and guidance to the NYMTC region for
implementation and administration.
Brian had been a Masters student in urban planning at New York University. His supervisor at NYMTC
was Nancy O'Connell.
Timon Stasko,
A Ph.D student at Cornell, presented the results of his independent research
to develop a model to predict fleet owner behavior for undertaking diesel
retrofits. As part of his research, Timon applied the model to a “real world”
case study in the NYC region. Timon’s academic advisor was Professor Oliver
Gao of Cornell and his professional advisor was Mark Simon of NYCDOT.
All
of these presentations are available on the UTRC website.
Students
Selected for Academic Year 2008/2009 Program
UTRC
received applications from fifteen students from several consortium
schools. The students were evaluated
by a committee of seven comprised of faculty and agency representatives who
rated the students on relevance of academic and professional preparation,
quality of their submitted essay, and
strength of recommendation letters. In
addition to these criteria, the candidates for independent research were
evaluated on the relevance and feasibility of their proposal. The following
five students were selected:
Evan Bialostozky, a master’s
student in Geography at Hunter College of The City University of New York, is
participating in the September 11 Internship Program at the New York
Metropolitan Council in the technical group, under the supervision of Jorge
Argote of NYMTC. Evan’s work will
include the development of an algorithm to detect transportation modes from
GPS travel survey data, and assessment of the survey design of both the upcoming
and the 1997/98 Regional Travel Household Survey.
Peter Feroe, a Masters
student in Urban Planning at New York
University, is participating in an
internship with the Westchester County Department of Planning on “Transit
Oriented Development along the I-287 Corridor in Westchester County.”
His work is supervised by Ed Buroughs, Deputy Commissioner of Westchester
County Department of Planning.
Jennifer Lozano, a master’s
student in Urban Planning at New
York University,
is an intern with Metropolitan Transportation Authority Capital Construction. As part of her internship, Ms. Lozano will
evaluate the outcome of workforce development initiatives and measure their
success. Her internship supervisor is
Regina Gramola of MTA Capital Construction.
Darrell Sonntag, a Ph.D. student
in Civil Engineering at Cornell
University will be
conducting an independent research project on “Modeling the Temporal and Size
Distributions of Diesel Vehicular Particulate Matter Emissions.” His academic advisor is Professor Oliver
Gao and his professional advisor is Larry McAuliffe of NYMTC.
Nicholas Tulach, a Ph.D. student
in city and regional planning at Rutgers
University will be undertaking an
independent research project on “Jurisdictional Boundaries for Comprehensive
Street Planning in New York City.”
His faculty advisor is Professor Daniel Chatman and his professional advisor
will be Michael Flynn of the New York City Department of Transportation.
9/11
Student Receives ITS World Congress Award

Gitakrishnan
Ramadurai has been selected as the 3rd prize winner for the
ITS World Congress Student
Essay competition based on his
September 11 fellowship work.
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Visiting Scholar
Seminar: The Paradigm of Mobility: A Radical
Change in Urban Transport to Challenge Sustainability
Thinking about mobility in a new light was the focus of
the UTRC visiting scholar seminar, “The Paradigm of Mobility” on September
26, 2008 at Baruch
College. Georges Amar,
the head of the Prospective and Innovative Design Team at RATP,
the major transportation operator responsible for public
transportation in Paris and its surroundings, and Dominque Laousse, also from
RATP, gave a presentation of their work in planning and designing for mobility needs in
Paris. This work is based on a new and
innovative thinking process on what mobility means. Unlike transportation, which is viewed
largely as a passive activity (you are transported) according to Georges
Amar, mobility is more active. The speaker
explained that planning for the new concept involves understanding change in
such things as demographics, emerging cultural shifts, economic shifts,
environmental needs, but that it is often hard to predict exactly how things
will change. Therefore, his team tries
to understand the general direction that the change will take. As part of this innovative process, RAPT
holds workshops with participants in a variety of fields (technology, social
science, arts and letters) to share knowledge, develop a concept through a
collective design process, and propose solutions.
The new thinking relies on a transformation in uses and
values. Mobility is viewed as
something selected by an individual from choices and it is also viewed as a
social right. According to the
speakers, the new mobility has several additional dimensions. Amar explained that in transportation, we
often use a measure of time to report distance, or “time distance,” but time
under the new concept is measured more as “time substance.” Time is thought of as a substance that we
use and optimize. Mobility also offers an opportunity for improved health,
pleasure and comfort as well as a chance to connect with others.
During the talk, Examples were given from Curitiba, Brazil
to discuss how stations play a major part in mobility. Curitiba
maintains glass enclosed tubes as stations for their “surface subway” which
is really a bus rapid transit system that has subway-like stations above
ground. Mobility is enhanced through
design since the station and the bus connect, enabling passengers to board
and disembark without the use of stairs.
Time is also saved by providing ticket purchasing in the station and
not on the bus.
Dominique Laousse continued by discussing a research
experiment involving “smart bus lines” that RATP sponsored in conjunction with the
Massachusetts Institute of Technology (MIT) in 2006. The station prototype was double-sided,
thereby serving as a city landmark and as a comprehensive source of access to
the resources and attractions within the city. The station was planned to be
technologically equipped to serve as a resource in a variety of areas
including complex space navigation, advertising, expression of art and music,
etc., as well as a provider of transportation information.
The complete video of the presentation is available online
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Harold Stolper joined UTRC last month
as Assistant Director for Research and Outreach. He will be working to develop closer
collaborative ties between academic researchers and transportation planning
and engineering professionals, with a particular focus on incorporating
economic principles and methods into the professional discourse and
practice. Prior to coming to UTRC,
Harold worked as an economist at the US Department of Transportation's Volpe Center
in Cambridge, MA, focusing on cost-benefit analysis and
econometric and statistical modeling.
(See following article on his work at the Volpe Center).
He holds a Master of Public Administration from Columbia University's
School of International & Public Affairs, as well as a B.S. in Economics
from The George Washington University.
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Economic Research Performed
at the Volpe Center by new UTRC Assistant Director
for Research & Outreach

Harold Stolper, Assistant Director for Research &
Outreach, worked as an economist for US DOT’s Volpe
Center in Cambridge, Massachusetts
for the past two years, primarily in support of the Federal Highway
Administration’s Highway Economic Requirements System (HERS) model, a
decision-support tool for evaluating alternative levels of highway investment
based on applied microeconomics and engineering concepts. In support of the HERS model, Harold
carried out an econometric analysis of the Federal Highway Program,
investigating how states’ and localities’ own-source highway investment
levels respond to variations in economic and demographic variables and changes
in the structure of the federal funding program.
More recently, Harold has been working on a critical
review of the cost-benefit analysis (CBA) state-of-the-art for transportation
investments. The study attempts to
define the role of CBA in evaluating transportation investment projects and
relate claims of economic impacts or wider benefits to the question of
ultimate interest: determining the net benefits to society as a whole. It begins with a comprehensive review of
the economic and planning literature, documenting the application of
classical economic theory to the evaluation of transportation
investments. The study focuses on the
estimation of benefits at the point of the user of the improved facilities,
documenting the conditions needed for such an approach to provide a full and
accurate estimate of economy-wide benefits, and examining how conditions in
the transportation market and transportation-using markets can affect
estimation of benefits. After documenting
the framework for carrying out CBA, the study proceeds with practical
guidance on constructing the travel demand curve. Next, the role of economic impact analysis
is defined and the meaning behind the estimates it provides are compared to
those of CBA. Lastly, the issue of
wider economic benefits is addressed.
Numerous arguments have been made citing additional
benefits of transportation investment that heretofore have not been fully
counted, often making claims as to the existence of “wider benefits,”
“productivity impacts,” or “reorganization benefits.” These wider benefits are distinct from
distributional concerns reflecting the ultimate incidence of direct benefits,
which will diffuse throughout the economy through transfers between economic
agents. It is thus critical to differentiate between benefits and impacts;
impacts in the land market, for example, may reflect transfers from
transportation users to landowners that imply no change in the total level of
benefits accruing to all economic agents.
The Volpe study aims to deconstruct these arguments—most of which rely
on the existence of market imperfections such as local monopoly power or
externalities—and identify the implications of each for CBA. The final component of the study is a
review of alternative modeling approaches that have been developed or
utilized in response to these arguments, including Land Use-Transportation
Interaction (LUTI) models, Computable General Equilibrium (CGE) models, and
macroeconomic models that consider transport as an input in firms’ production
(or cost) functions.
Some of Harold’s other projects at the Volpe Center
include: an assessment of the system-wide benefits resulting from expanding
airport capacity; and co-founding and co-moderating the Statistical Software
Users’ Group to help facilitate statistical training and knowledge sharing
across the Volpe Center.
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10th Annual New Jersey
Department of Transportation Research Showcase
The New Jersey Department of Transportation held its 10th
Annual Research Showcase on October 16, 2008. This year's event was hosted by
Rutgers University
and was held at the Conference Center at Mercer located in West Windsor, NJ.
The presenters from various public and private sector entities from the New Jersey and New York State
transportation fields gathered to share their research activities within the
region. The focus of the event was to highlight the research activities being
conducted by NJDOT’s various university partners.
The showcase comprised six major areas of transportation
planning and regulation.
These were; Multimodal/Intermodal Programs,
Congestion/Intelligent Transportation Systems, Project and Asset Management
and Capital Planning, Safety, and Environment.
The University
Transportation Research Center
participated in the conference with speakers and poster sessions to showcase
our research efforts. The City College of New York’s Professor, Dr. Anil
Agrawal gave a presentation on “Deterioration Rates for Different Bridge
Components Using Inspection Data”. His presentation addressed the area of
Infrastructure and Bridge Preservation. Most of the presentations can be
accessed online.
These presentations leave an impact on the
administrators, practitioners, decision makers and stakeholders and give them
an understanding of regional transportation needs. It also creates
availability for new ideas on planning and management to benefit facility
costs and community members.
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NJDOT Student of
the Year Award
At
the 10th Annual NJDOT Research Showcase, Mr. Guangyong Liu was awarded a 2008
NJDOT Student of the Year Award. Mr. Liu is currently a Ph.D. student at the
City College of New York with Professor Anil K. Agrawal. Prior to joining the
City College of New York, Mr. Liu received his M.S. in Mechanical and
Aerospace Engineering from the University
of California, Irvine. Mr. Liu has been working on the New
Jersey Department of Transportation project "Seismic Design
Considerations" to develop seismic guidelines for existing bridges on New Jersey. Mr. Liu
has a very strong background in solid mechanics and modeling of complex
structural systems. For his Ph.D. research, Mr. Liu is working on the
development of multihazard blast, seismic and vehicle impact guidelines for
highway bridges". This is a highly complex and urgently needed guideline
for design of sustainable highway bridge systems in the country. This is a
cutting edge research that is being led through the sponsorship of NJDOT and
UTRC.
The USDOT’s Research and
Innovative Technology Administration VISITS UTRC
Staffs from the
Research and Innovative Technology Administration (RITA) spent an entire day
at UTRC on September 18, 2008, meeting with UTRC staff, faculty,
administrators, students, and agency partners. Staffs from RITA periodically visit
University Transportation Centers around the country to learn first- hand how
the centers utilize their federal grants and engage in projects that
ultimately help foster goals set forth by USDOT in areas such as safety,
reduced congestion, global connectivity, environmental stewardship and
security, preparedness and response. .
During the morning activities of the visit, UTRC staff
welcomed the RITA visitors and presented an overview of the day followed by
presentation and discussion on UTRC administration and financial
management. The afternoon session
focused on UTRC activities reflecting the many research and technology
transfer projects, and educational programs performed by UTRC, and UTRC’s
successful collaboration with local transportation agencies and partners. The
afternoon session was attended by agency partner representatives, students
and faculty from consortium members, RITA, and UTRC Staffs.
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Women’s Transportation
Seminar (WTS) Fellowship
Haiyun Lin is the 2008 recipient of the UTRC’s WTS
Student Award of $1000, which goes to the winner of the Women’s
Transportation Seminar’s (WTS) Leonard Braun Memorial Graduate
Scholarships. She is currently a
student at the Department of Civil Engineering at City University of New
York, where she has enrolled in the Ph.D. program in Transportation
Engineering with a concentration in transportation planning.
Besides her studies, Haiyun is currently a research
assistant at Region II University Transportation Research Center. At the
Center, her work mainly includes technology testing for MPO’s regional travel
survey, as well as design and implementation of the New York Metropolitan
Region residential relocation survey.
Haiyun Lin is interested in exploring both individual and
regional travel demand and supply from behavior point of view, grounded in
residential location search behavior and selection process. She is also
interested in demand analysis for public transportation system, with a hope
of working on transit oriented development in the future.
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New UTRC Consortium Faculty
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Robert Noland,
Professor, Edward J. Bloustein
School of Planning and Public Policy
at Rutgers University
Dr. Robert Noland has been hired as a professor at the
Edward J. Bloustein School of Planning and Public Policy at Rutgers University,
where he will take over as director of the Alan M. Voorhees Transportation
Center in January 2009.
Dr. Noland served previously in the United Kingdom as a reader in
transport and environmental policy at Imperial College
London. He succeeds Assistant Professor Daniel G. Chatman as director.
Dr. Noland’s research has focused on the impacts of transportation
planning and policy on environmental outcomes. His work has been cited
throughout the world in debates over transportation infrastructure planning
and environmental assessment of new infrastructure. Dr. Noland chairs the
Transportation Research Board’s Joint Sub-committee on Transportation and Global Climate Change. He received
his PhD at the University
of Pennsylvania
in Energy Management and Environmental Policy.
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Zhan Guo,
Assistant Professor of Urban Planning
and Transportation Policy, New
York University
On September 2008, Dr.
Zhan Guo started as Assistant Professor at the Robert F. Wagner Graduate
School of Public Service at New York University. He studies travel behavior
at the individual and household level s within the web of market forces,
government policies, multimodal supplies, technology advances, and social
trends. His main objective is to help policy makers manage urban growth,
mitigate transportation congestion, and reduce greenhouse gas emissions
from multiple perspectives such as l and use planning, alternative
modes, and value pricing. Guo's recent projects have focused on the impact of
the built environment on walking experience in Boston,
the weather impact on transit ridership in Chicago, and transfer behavior in the
London Underground. His future research interests include car sharing,
congestion pricing, parking policies, and household car ownership decisions.
He is also interested in the interplay between rapid urbanization and
motorization in China.
Guo's research has been supported by the U.S. Department of Transportation
through the University Transportation Center
(Region l) and the Alliance for Global
Sustainability, the Martin Society for Sustainability, the Future Boston
Foundation, and transit authorities in Chicago
, Boston , and London.
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Adel W. Sadek,
Associate Professor, University at Buffalo, State University
of New York
Adel W. Sadek is a new Associate Professor in the
Department of Civil, Structural and Environmental Engineering at University
at Buffalo,
State University of New York. He received his Ph.D in Civil Engineering from University of Virginia,
Charlottesville, VA. His areas of research are in
Transportation Systems Modeling and Simulation, Intelligent Transportation
Systems, Traffic Operations, Infrastructure Management, Systems Engineering
and Artificial Intelligence Applications in Transportation.
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Qian Wang, Assistant Professor University
at Buffalo, State
University of New York
Dr. Wang joined the faculty at SUNY, as an Assistant
Professor, Department of Civil, Structural and Environmental
Engineering University
at Buffalo.
She recently received her Ph.D in Transportation Engineering from Rensselaer
Polytechnic Institute, Troy,
NY. Her areas of researches are
in Transportation Planning, Travel Demand Forecasting, Freight System
Modeling, and Congestion Pricing and Behavioral Choice Modeling.
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Huimin Yin,
Assistan Professor, Columbia
University
Dr. Huimin Yin is an assistant professor of Civil
Engineering at Columbia
University. He
specializes in the multi-scale/physics characterization of civil engineering
materials and structures with experimental, analytical, and numerical
methods. His research interests are interdisciplinary and range from
structures and materials to innovative construction technologies and test
methods. His representative research areas include multiscale
characterization and design of warm mix asphalt, performance-based
investigation of rubberized and polymer-modified asphalt, fracture testing
and modeling of engineering materials and structures, nuclear test method for
the compaction control of pavement construction, and multi-scale/physical
characterization of smart materials and structures among others.
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Xuegang (Jeff) Ban,
Assistant Professor, Rensselaer Polytechnic Institute
Dr. Xuegang Ban is an Assistant Professor at the
Department of Civil and Environmental Engineering, Rensselaer Polytechnic
Institute. Before joining RPI, he was
a Post-Doctoral Researcher at California
Center for Innovative Transportation
(CCIT), Institute of Transportation Studies, University
of California at Berkeley. Dr. Ban's research focuses on
modeling and simulation that aim to reveal the complex dynamic, stochastic,
and evolving interactions among the critical components of transportation
systems, with the purpose to develop effective, efficient, and sustainable
methodologies to mange wide-area and multi-modal transportation systems. His
current research interests are Large-scale traffic simulation that focuses on
integrated and multi-modal transportation corridor management, Theoretical,
algorithmic, and computational issues of dynamic traffic network analysis,
Sensor-aided modeling and simulation, especially the application of mobile
traffic sensors for traffic monitoring and management, state estimation, and
traffic information collection and dissemination and Intelligent
Transportation Systems (ITS) that focuses on applying information
technologies to various traffic/transportation applications.
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The following is a list of new projects awarded since
the last edition of this newsletter:
Analysis of Bicycling Trends and Policies in Large
American Cities: Lessons for New York (awarded by RITA/UTRC to Dr. John Pucher, Rutgers)
Advanced Applications of Person-based GPS in an Urban
Environment (awarded by RITA/UTRC to Catherine T. Lawson, State University of
New York)
Mode Shift in Transit Under-served Neighborhoods in New York (awarded by
RITA/UTRC to Dr. Zhang Guo, CCNY)
Effectiveness of Traffic Calming Measures (awarded by
NYCDOT to Cynthia Chen, CCNY)
Self-Organized Transport System (awarded by RITA/UTRC to
Dr. Sanjay Goel, SUNY)
Less Can Be More: Locating Fewer Sensors for Monitoring
Traffic (awarded by RITA/UTRC to Fan Yang of CCNY)
New York City Park & Ride Study (awarded by NYSDOT
to Dr. Satish Ukkusuri of RPI)
Potential for Natural Brine for Anti-Icing and De-Icing
(awarded by NYSDOT to Dr. Kauser Jahan of Rowan University)
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News and Notes
Non UTRC
Consortium Research
The Alan
M. Voorhees
Transportation Center (VTC) was awarded TCRP Project
H-39, Methodology for Assessing the Economic Development Impacts of Transit
Investments.The award marks the first TRB study won by VTC. The study will establish
a methodology to estimate how transit investments stimulate economic
development, and make the methodology usable by state and local
transportation agencies seeking Federal capital support. The study will
examine how transit investments impact economic growth by improving access to
employment and other destinations, and also potentially by encouraging firm
clusters that increase economic productivity, and reducing auto use. Dr.
Daniel Chatman is the Principal Investigator; Steer Davies Gleave is VTC's
research partner. The $400,000 study is to be completed in 2010.
The Center is also researching the "Impact of
Demographic Changes on Transit Use" under a new grant awarded by the NJ
Department of Transportation. Estimates show 93 percent of New Jersey's population growth since 2000
has been due to immigration, dramatically changing the state's population
characteristics. The study will explore whether immigrants bring with them a
culture of transit ridership from their home countries and if that orientation
toward transit endures over time. The study will also investigate whether
transit mode choices differ among different immigrant subgroups. The results
of this research will help inform decisions regarding where to add or reduce
transit service, and influence decisions on multi-million dollar investments
in new transit infrastructure.
UTRC ICON Mentor Herb Levinson
at IIT Armour College
of Engineering
Herb Levinson, UTRC ICON
Mentor,
recently participated in the Armour College of Engineering, Illinois
Institute of Technology distinguished lecture series. On May 7, 2008 he discussed the topic,
“Managing Access: Broadening the
Perspective.” Drawing on national
experience and extensive research studies, Dr. Levinson presented the basic
principles and practices that underlie access management programs, as well as
safety and travel time benefits. A key
element of the system is access classification that specifies when access
should be permitted or denied on various classes of highways. Access management should be viewed as both
a land use and transportation issue. Some possible ways to broaden the
perspective would be developing better suburban street systems, designing
“complete streets” and encouraging multimodal transportation impact
assessment. Herb Levinson is a
graduate of IIT where he received he Bachelor of Science degree in civil
engineering.
Publications
Daniel Hess and Alex Bitterman, University of Buffalo,
have published “Bus Rapid Transit Identity: An Overview of Current ‘Branding’ Practice.” 2008 Journal of Public Transportation.
vol.11. no.2. pp.19-42.
Martin Robins, senior policy fellow at the Alan M. Voorhees Transportation
Center at Rutgers University,
has completed two new reports regarding public transit and local economic development.
Robins and PBF Consulting prepared "Informed Intuition: Discussion Paper
for Newark's Transit Future" for NJ
TRANSIT and the City of Newark,
available at:
http://policy.rutgers.edu/vtc/reports/REPORTS/InstAnal.Newark_FINAL.pdf
For the other study, Robins worked with Dr. Jan Wells on
the study Land Development at Selected Hudson-Bergen Light Rail Stations
which was prepared for NJ TRANSIT. That report is available at:
http://policy.rutgers.edu/vtc/reports/REPORTS/HBLR%20Final%20Report.pdf
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Region 2
University Transportation Research
Center
(Serving New Jersey,
New York, Puerto Rico, and U.S. Virgin Islands)
Robert E. Paaswell,
Ph.D., P.E., Director
Camille Kamga,
Ph.D., Associate Director
Penny Eickemeyer, Assistant
Director for Program Management
Harold Stolper,
Assistant Director for Research and Outreach
Herbert Levinson,
Icon Mentor
Ellen Thorson,
Ph.D., Senior Research Fellow
Nadia Aslam,
Administrative Assistant
UTRC Research News is published quarterly by the
University Transportation
Research Center, which is based at the City
College of New York, 910 Marshak
Hall, New
York, NY 10031.
Editorial inquiries can be made by calling Penny
Eickemeyer at 212-650-8074. For more information on
our programs or to
notify us for an address correction, please email
nadia@utrc2.org.
CONSORTIUM MEMBERS
include the City University of New York, Columbia
University, Cornell
University, New Jersey Institute of Technology, New York
University,
Polytechnic Institute of NYU, Rensselaer Polytechnic Institute, Rowan
University, Rutgers University, the State University of
New York system,
Stevens Institute of
Technology, and the University
of Puerto Rico.
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