Panos Ipeirotis is a Professor at the Leonard N. Stern School of Business at New York University, affiliated with the Department of Technology, Operations, and Statistics. He also serves as the George A. Kellner Faculty Fellow and is associated with the Center for Data Science and Computer Science departments at NYU. PhD in Computer Science (Columbia University, 2004) MSc in Computer Science (Columbia University, 2001) BSc in Computer Engineering & Informatics (University of Patras, 1999) His research spans crowdsourcing, machine learning, human-AI collaboration, online labor markets, and social media analytics. He pioneered human-machine loop systems that combine human and machine intelligence to achieve superior outcomes. His work has applications in data quality assurance, visual media search (e.g., Google Project Glass), and economic valuation of user-generated content. Recent publications focus on algorithmic fairness in hiring systems, occupational segregation analysis, and theoretical advancements in crowdsourcing consensus mechanisms. Earlier work includes foundational studies on data quality in crowdsourcing platforms, economic impacts of product reviews, and query optimization for text-centric tasks. 2015 Lagrange Prize in Complex Systems NSF CAREER Award SIGKDD Test of Time Award (2020) Multiple Best Paper awards (WWW 2011, KDD 2008, SIGMOD 2006) He has received significant grants, including a $1.5 million Google Research Grant (2013) for integrating crowdsourcing with machine learning algorithms. His work bridges computer science, economics, and social psychology, with implications for policy-making and business strategy.
New Jersey Institute of Technology (NJIT)United States
Steven I-Jy Chien serves as Professor and Director of the Transportation Program within the Department of Civil and Environmental Engineering at the New Jersey Institute of Technology (NJIT). His career spans academia, government, and industry with significant contributions to transportation engineering research and practice. His educational credentials include: Ph.D. in Civil and Environmental Engineering from University of Maryland-College Park (1995) M.S. in Civil and Environmental Engineering from University of Maryland-College Park (1991) B.S. in Civil Engineering from Tamkang University (1983) Professor Chien's research focuses on transportation system resilience, sustainable transit operations, and advanced traffic modeling. His work addresses critical challenges in urban rail networks, demand-responsive transit services, and energy-efficient transportation systems. He employs sophisticated computational methods including genetic algorithms, machine learning, and Bayesian approaches to solve complex transportation problems involving network vulnerability, passenger behavior, and infrastructure optimization under uncertainty. Analysis of his recent publications reveals strong emphasis on transportation resilience against cascading failures, sustainable operations for electric transit systems, and pandemic-responsive aviation scheduling. His research spans diverse geographic contexts including major Chinese metropolitan areas and U.S. transportation networks, demonstrating global applicability of his methodologies. His professional recognition includes: 2024 Keynote Speaker at Union-Tech Lecture, National Taiwan Ocean University 2022 Keynote Speaker at International Conference of Chinese Institute of Transportation 2022 Best Poster Award from New Jersey Department of Transportation Professor Chien has secured research funding from federal agencies including the Federal Highway Administration (FHWA) where he contributed to CORSIM traffic simulation software development. His industry experience with China Engineering Consultants Inc. and Information Dynamic Inc. informs his practical approach to transportation challenges. As Transportation Program Director, he oversees curriculum development and industry partnerships that prepare students for transportation sector careers. He maintains active collaboration with transportation agencies globally, particularly through his leadership in the Transportation Program at NJIT which serves as a hub for innovation in urban mobility solutions.
Nicholas J. Klein is an Associate Professor and Director of Undergraduate Studies in the Department of City and Regional Planning at Cornell University's College of Architecture, Art, and Planning. His research focuses on transportation equity, urban mobility, and marginalized communities' travel behaviors. Klein holds a Ph.D. from Rutgers University, an M.S. from the University of Pennsylvania, and a B.S. from Cornell University. He has taught at Columbia University, Temple University, and Pratt Institute. His work emphasizes how socioeconomic factors and life events influence transportation choices, particularly among low-income populations. Key research areas include car ownership dynamics, location affordability, and the intersection of transportation policy with social justice. Klein has led projects funded by the U.S. Department of Transportation and Cornell's Institute for the Social Sciences, exploring car donation programs' impacts on disadvantaged families. Grants: Principal investigator for studies on car donation programs (2018–2020) and immigrant access to public transit (2010–2013). Awards: Journal of Planning Education and Research Top Reviewer Award (2018). Teaching: Courses include quantitative methods for public policy analysis. His publications address topics such as transportation affordability, generational car ownership trends, and the role of life experiences in shaping travel behavior. Klein frequently presents at the Transportation Research Board Annual Meeting and contributes to high-impact journals like Transport Policy and Journal of Transport and Land Use .
Massachusetts Institute of TechnologyUnited States
Christopher R. Knittel is the George P. Shultz Professor of Energy Economics and Professor of Applied Economics at the Massachusetts Institute of Technology (MIT) Sloan School of Management . He serves as Director of MIT’s Center for Energy and Environmental Policy Research (CEEPR), Director of the MIT Climate Policy Center, and Deputy Director for Policy at the MIT Energy Initiative (MITEI). PhD, University of California, Berkeley (1999) M.A., University of California, Davis (1996) B.A., California State University, Stanislaus (1994) His research focuses on energy economics, environmental policy, and machine learning applications in energy systems. He leads interdisciplinary initiatives like the Climate Action Through Education program for high schools and co-directs the E2e Project with UC Berkeley and University of Chicago. Recent publications analyze data center energy dynamics, hydrogen technologies, Russian oil sanctions, and transportation policy reforms. His work emphasizes policy cost-effectiveness, emissions equity, and energy market responses to regulation.
T. Donna Chen is an Assistant Professor in the Department of Civil and Environmental Engineering at the University of Virginia. Her research focuses on sustainable transportation systems, transportation economics, travel demand modeling, and crash safety. Ph.D., Civil Engineering, University of Texas at Austin (2015) M.E., Civil Engineering, University of Texas at Arlington (2008) B.S., Civil Engineering, Texas A&M University (2005) Her work explores the impacts of new vehicle technologies on traveler behavior and the environment, with an emphasis on modeling shared autonomous electric vehicle operations, pricing schemes, and life-cycle emissions. She also investigates spatial patterns of electric vehicle adoption and roadway safety for cyclists. Recent publications highlight her contributions to transportation electrification, fleet management, and safety analysis. Key themes include sustainability , autonomous systems , economic modeling , and urban mobility . American Society of Civil Engineers ExCEEd Fellow (2017) NSF IGERT Fellow (2013-2015) FHWA Eisenhower Fellow (2012-2013) Dr. Chen teaches courses on transportation infrastructure design and economics. Her funded projects include research on green vehicle adoption, connected vehicle planning, and dynamic tolling frameworks. She is affiliated with the Transportation Research Board, ASCE TD&I, ITS America, ITE, and Women’s Transportation Seminar.
Massachusetts Institute of TechnologyUnited States
Moshe E. Ben-Akiva is the Edmund K Turner Professor at the Massachusetts Institute of Technology (MIT), affiliated with the School of Engineering and the Department of Civil and Environmental Engineering. He holds a B.S. from Technion-Israel Institute of Technology (1968), and M.S. and Ph.D. degrees in transportation systems from MIT (1971, 1973). His research focuses on transportation systems analysis, intelligent transportation systems, demand modeling, econometrics, and infrastructure management. He has been recognized with prestigious awards, including election to the National Academy of Engineering (2025) for contributions to transportation systems modeling and demand analysis. His work spans theoretical and applied domains, including agent-based microsimulation for freight logistics, tradable credit schemes for congestion management, and behavioral dimensions of transport decarbonization. Ben-Akiva collaborates with industry and policymakers to design sustainable mobility solutions. His notable publications include foundational texts on discrete choice analysis and stated preference elicitation. He advises on transportation policy, urban planning, and emerging mobility technologies such as automated vehicles and urban air mobility. Current research explores impacts of automated mobility-on-demand systems, real-time tolling strategies, and e-commerce delivery demand modeling. His team develops tools like SimMobility Freight, an agent-based urban freight simulator. He remains active in teaching, focusing on demand modeling and econometrics courses at MIT.
Megan S. Ryerson holds the UPS Chair of Transportation and serves as Associate Chair of City and Regional Planning at the University of Pennsylvania's Stuart Weitzman School of Design. Previously, she was Associate Dean for Research (2018–2023), demonstrating sustained leadership in academic administration while maintaining an active research profile focused on transportation systems integration. Her educational credentials include: Ph.D. in Civil and Environmental Engineering, University of California, Berkeley (2010) B.Sc. in Systems Engineering, University of Pennsylvania (2003) Ryerson's research pioneers the integration of intercity transportation into urban planning frameworks, with foundational work in aviation infrastructure planning , airline demand forecasting , and transportation resilience . She investigates airport competition dynamics across megaregions, airline disaster recovery protocols, and fuel-efficient flight planning methodologies. Her scholarship actively bridges civil engineering and urban planning disciplines to design transportation systems that are inherently safe , efficient , and resilient against disruptions. Analysis of her 15 most recent publications reveals a pronounced shift toward transportation equity since 2022, particularly examining driver education accessibility ('driver training deserts') and bikeshare infrastructure allocation. This equity focus coexists with continued aviation research, while pandemic-era studies on transportation behavior (2020–2023) demonstrate methodological adaptability through quasi-experimental designs and real-world crisis response analysis. Her scientific recognition includes: UPS Chair of Transportation (prestigious endowed professorship) Dr. Ryerson has significantly expanded urban planning pedagogy by incorporating megaregional transportation systems into core curricula. Her leadership as former Associate Dean for Research reflects active engagement with funding agencies and research administration, though specific grant details aren't documented in source materials. Current work emphasizes translating research into equitable policy frameworks, particularly for vulnerable transportation populations.
Jonathan Levine is a Professor of Urban and Regional Planning at the University of Michigan's Taubman College of Architecture and Urban Planning, where he has been faculty since 1991. His work focuses on transportation planning, housing and equitable development, and land use and environmental planning, with a particular emphasis on shifting from mobility-based to accessibility-based planning paradigms. Levine's educational background includes: Ph.D. in City and Regional Planning from the University of California, Berkeley M.C.P. in City and Regional Planning from the University of California, Berkeley M.S. in Engineering (Civil Engineering-Transportation focus) from the University of California, Berkeley B.S. in Political Economy of Natural Resources from the University of California, Berkeley His research centers on the potential and rationales for policy reform in transportation and land use. Levine argues that a shift in the transportation and land-use planning paradigm from a mobility to an accessibility basis is compelled by transportation theory and would be transformative to planning practices. His current work includes sponsored projects and the book "From Mobility to Accessibility: Transforming Urban Transportation and Land-Use Planning" (Cornell University Press, 2019), co-authored with Joe Grengs and Louis Merlin. He previously authored "Zoned Out: Regulation, Markets, and Choices in Transportation and Metropolitan Land Use" (Resources for the Future, 2006), which argued for policy reform based on expanding households' effective range of choices. Levine's recent publications demonstrate a clear trend toward accessibility-based evaluation of transportation systems and land-use planning. His articles explore topics such as comparing bus rapid transit and light rail, project-level accessibility analysis, overcoming the last-mile problem, and the effects of automated transit systems. His work consistently challenges traditional transportation planning paradigms and advocates for approaches that prioritize access to destinations rather than mere mobility. Levine's contributions to the field have been recognized with several prestigious awards: 2010 Chester Rapkin Award for best paper in the Journal of Planning Education and Research 2011 Residential Fellowship at the Rockefeller Foundation Center in Bellagio, Italy 2001 Excellence in Urban Policy Scholarship Award from the Association of Collegiate Schools of Planning and U.S. Department of Housing and Urban Development 1996 Best of Association of Collegiate Schools of Planning Award Levine has led significant research projects including Implementation of Accessibility-Based Evaluation for Transportation and Land-Use Planning funded by NEXTRANS, Sustainable Transportation for a 3rd Century addressing the last mile problem, and Accessibility Evaluation from Laboratory to Practice. His teaching portfolio includes Transportation and Land-Use Planning, Public Economics for Urban Planning, Research Design, and the MUP Capstone studio, where he guides students through real-world planning challenges. As a thought leader in urban planning, Levine regularly contributes to public discourse on zoning policies, housing diversity, and transportation planning. He has been featured in numerous media outlets discussing how land use policies impact sustainability, affordability, and racial justice, emphasizing that "zoning is behind all of it, and is not only the cause, but exacerbates it." His insights on the historical role of single-family zoning in perpetuating racial segregation have been particularly influential in contemporary housing policy debates.
Nebiyou Tilahun is an Associate Professor and Director of Graduate Studies in the Department of Urban Planning and Policy at the University of Illinois at Chicago (UIC), within the College of Urban Planning and Public Affairs (CUPPA). He leads the Mobility Urban Systems and Equity Lab , focusing on equitable transportation solutions. His roles include teaching courses such as Transportation Planning Methods, Spatial Statistics, and Plan Making Studio. Dr. Tilahun holds a PhD in Civil Engineering from the University of Minnesota (2010), with earlier degrees in Civil Engineering (B.Sc., 2001; M.Sc., 2005). His career includes post-doctoral research at UIC’s Urban Transportation Center and the University of Minnesota’s Humphrey School of Public Affairs, as well as professional experience at the Washington State Department of Transportation. Research Interests : His work bridges transportation equity, urban planning, and policy evaluation. Key areas include: Transport accessibility and equity Automated traffic enforcement (e.g., speed/red-light cameras) Social networks and travel behavior Disability and mobility challenges Intergenerational poverty and spatial mobility Recent Research Trends : His publications emphasize equity in urban systems, such as analyzing racial disparities in traffic stops, evaluating automated camera efficacy, and exploring how residential choices shape young adults’ travel patterns. He also investigates transit accessibility gaps in Chicago and the role of technology in urban informatics. Labs/Teams : Directs the Mobility Urban Systems and Equity Lab, which develops tools like the Chicago Accessibility Explorer to visualize transit equity. Collaborates on projects like Seeing Cities Through Big Data , applying data science to urban planning challenges. Grants/Advising : While specific grants are not detailed here, his lab’s work implies funding in transportation equity and technology. No advisees are listed in the provided materials.
Andrew Mondschein is Associate Professor of Urban and Environmental Planning at University of Virginia School of Architecture, serving as Associate Dean of Research. His work focuses on equitable transportation systems, sustainable accessibility, and impacts of emerging technologies on urban mobility. Education includes: PhD, University of California, Los Angeles MA Urban Planning, University of California, Los Angeles BA Architecture, Yale University Research examines how transportation technologies affect social equity and urban form, with emphasis on pedestrian wellbeing, autonomous vehicle adoption, parking policy, and community-centered planning. Recent publications demonstrate strong focus on psychophysiological impacts of urban walking, cross-cultural mobility studies, and spatial analysis of transportation preferences. Articles show consistent themes: urban walkability (especially health impacts), autonomous vehicle integration, parking policy analysis using novel data sources, and community-centered planning approaches. Methodologically, employs mixed methods including biometric sensing, sentiment analysis of social media, geospatial modeling, and participatory design. No specific awards mentioned. Teaching covers transportation policy, land use, environmental impacts, and research methods with emphasis on ethical planning practices.
University of North Carolina at Chapel HillUnited States
Matthew Palm is an Assistant Professor in the Department of City and Regional Planning at the University of North Carolina at Chapel Hill, holding the Cities Pardue Fellowship. His research focuses on transportation equity, shift work commuting challenges, and mobility barriers affecting essential workers in 24-hour economies. He examines how transportation systems impact social participation, healthcare access, and economic opportunities while advocating for equitable planning solutions. Recent work explores post-pandemic transit trends, ride-sharing equity, and the intersection of transportation policy with marginalized communities. Palm collaborates with community organizations to co-create evidence-based solutions for mobility challenges. He currently holds a $1.09 billion grant reflecting North Carolina’s renewed interest in rail infrastructure. His research agenda includes three core areas: 1) analyzing how shift workers’ nighttime commuting affects social exclusion and family care logistics, 2) studying transportation affordability’s role in economic participation, and 3) evaluating transportation infrastructure’s dual potential to improve lives while mitigating negative externalities like pollution. He emphasizes participatory approaches to planning and has published extensively on pandemic-era transit usage shifts, accessibility metrics, and housing-transit linkages.
Dr. Srinivas Peeta is the Frederick R. Dickerson Chair and Professor in Transportation Systems Engineering at the Georgia Institute of Technology’s School of Civil and Environmental Engineering. He previously held the Jack and Kay Hockema Professorship at Purdue University, where he served for 24 years. He is also the Associate Director of the USDOT Center for Connected and Automated Transportation. Education: B. Tech. from IIT Madras, M.S. from Caltech, and Ph.D. from UT Austin, all in Civil Engineering. His research focuses on large-scale transportation systems, infrastructure interdependencies, and connected/automated vehicles. He has authored over 345 publications and secured over $48M in research funding. Research Interests: Dynamic traffic networks and driver behavior modeling Information-based navigation in vehicular systems Systems perspectives for complex adaptive infrastructure Autonomous vehicle integration and human-vehicle interactions Key Achievements: Developed DYNASMART software for traffic operations Recipient of NSF CAREER Award (1997) and ASCE Walter Huber Prize (2009) Directed NEXTRANS UTC and pioneered USDOT’s real-time route guidance systems Grants & Outreach: Secured funding from USDOT, NSF, FHWA, and international agencies Initiated NEXTRANS internship programs and K-12 outreach Labs/Teams: Active in Georgia Tech’s ACT Lab, focusing on autonomous transportation systems and human-vehicle-environment interactions.
University of California, Los AngelesUnited States
Brian D. Taylor is a Professor of Urban Planning and Public Policy at UCLA’s Luskin School of Public Affairs, and a Research Fellow at the Institute of Transportation Studies. His academic roles include Director of the UCLA Institute of Transportation Studies and former leadership of the Lewis Center for Regional Policy Studies. Education: PhD in Urban Planning (UCLA), MCP in City and Regional Planning (UC Berkeley), MS in Civil Engineering (UC Berkeley), and BA in Geography (UCLA). Research focuses on transportation equity, finance, policy, and behavior. Key areas include post-pandemic travel trends, transit ridership decline, transportation pricing, and the socio-political dimensions of urban mobility. Recent work explores falling public transit use, pandemic-induced activity changes, and equity impacts of new mobility systems. Publications highlight studies such as The Drive for Dollars (Oxford Press, 2023), analyzing freeway financing and urban transformation, and influential papers on congestion economics and transit fiscal challenges. Over 50 students advised, many now leading academics and practitioners. Awards include the YPT Excellence in Innovation Award (2021) and recognition as a Top 10 Transportation Thought Leader (2016). Teaching includes courses on transportation economics, land-use integration, and shared mobility policy. Administrative leadership roles span institutes and transportation centers across California.
Guang Tian, Ph.D. , is an Assistant Professor of City and Metropolitan Planning at the University of Utah and a faculty member at the Scientific Computing and Imaging Institute . His research bridges land use-transportation planning , travel behavior , and urban data science , with a focus on sustainability , climate adaptation , and equitable transit-oriented development . He previously founded the Center for Equitable Transit-Oriented Communities at the University of New Orleans as an Associate Professor. Education : Ph.D. in City & Metropolitan Planning (University of Utah, 2016) Professional Affiliations : Faculty, Scientific Computing and Imaging Institute (2025–present) His research leverages machine learning and GIS to analyze VMT reduction , active transportation , and the built environment’s impact on mobility . Key findings include the superior performance of random forest models over traditional methods in predicting mode choice and the role of polycentric urban structures in reducing auto dependency. Scientific Awards : Rising Scholar Award (2024, Association of Collegiate Schools of Planning) Grants include funding from the US Department of Transportation for equitable transit communities and multiple Louisiana Transportation Research Center projects on VMT modeling, rail infrastructure, and truck parking efficiency. His teaching centers on GIS applications in urban planning and transportation analysis.
Gulsah Akar is a Professor and Chair of the School of City & Regional Planning at Georgia Institute of Technology. She specializes in sustainable urban mobility, focusing on built environment-travel connections, equity, and new mobility technologies. Her research has been supported by grants from the Ohio Department of Transportation (ODOT) and the National Science Foundation (NSF). Prior to Georgia Tech, she held a professorship at The Ohio State University (OSU), where she led the PhD Program in City and Regional Planning from 2015–2021 and served as Research Program Lead at OSU’s Sustainability Institute (2019–2021). Her research interests include transportation equity, multimodal travel behavior, and smart city technologies. She co-authored over 35 peer-reviewed articles in top-tier journals, with recent work examining pandemic impacts on urban resilience, autonomous vehicle adoption, and aging populations’ travel patterns. Akar holds editorial roles, including former Editor of the Journal of Planning Literature (2015–2021), and actively contributes to Transportation Research Board committees. Educated at Middle East Technical University (B.Sc. and M.Sc.) and the University of Maryland (Ph.D.), her academic career bridges transportation engineering and urban planning. Key research trends in her publications focus on: 1) built environment interactions with travel behavior, 2) equity in mobility access, and 3) innovation in transportation systems. Her articles consistently analyze data from major U.S. cities like Columbus, Seattle, and New York.
