Institute for Transportation Research and Education

Introducing Two New Versions of Continuous Flow and Median U-Turn Combination Intersection Designs

JOURNAL OF TRANSPORTATION ENGINEERING PART A-SYSTEMS, 151(8).

Impact of left-turn waiting areas on arterial coordination: a signal performance assessment

Zhao, H., Wang, D., Tian, Z., Yue, R., & Yang, G. (2025, May 6). PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS-TRANSPORT, Vol. 5.

A lane usage strategy for general traffic access on bus lanes under partially connected vehicle environment

Li, H., Yuan, Z., Yue, R., Yang, G., Chen, S., & Zhu, C. (2025, February 19). TRANSPORTMETRICA A-TRANSPORT SCIENCE, Vol. 2.

Integrated column generation for volunteer-based delivery assignment and route optimization

Atik, A., Li, K., Hajibabai, L., & Hajbabaie, A. (2025, February 11). COMPUTER-AIDED CIVIL AND INFRASTRUCTURE ENGINEERING, Vol. 2.

Evaluating the effectiveness of automated scheduling at rural transit agencies in north carolina

CASE STUDIES ON TRANSPORT POLICY, 19.

Traffic Operations Analysis of Seven New Alternative Intersections with Three-Phase Traffic Signals

Molan, A. M., Rasdorf, W., Hajbabaie, A., Edwards, H., & Osafo-Gyamfi, S. (2025, January 29). TRANSPORTATION RESEARCH RECORD, Vol. 1.

A movement-based delay model for signalised alternative intersections

Chun, G., & Rouphail, N. M. (2025, January 16). TRANSPORTMETRICA A-TRANSPORT SCIENCE, Vol. 1.

Hydra Radio Access Network (H-RAN): Multi-Functional Communications and Sensing Networks, Initial Access Implementation, and Task-2 Approach

IEEE ACCESS, 13, 13606–13627.

Assessment of Urban Rail Transit System Resilience Based on a Cloud Matter-Element Model

JOURNAL OF TRANSPORTATION ENGINEERING PART A-SYSTEMS, 151(2).

UNDERSTANDING TRAVEL BEHAVIOR: A DEEP NEURAL NETWORK AND SHAP APPROACH TO MODE CHOICE DETERMINANTS

NEURAL NETWORK WORLD, 34(4), 219–241.

Assessing Environmental Justice & Historical Transportation Impacts in North Carolina

Assessing Environmental Justice & Historical Transportation Impacts in North Carolina . In North Carolina State University. https://connect.ncdot.gov/projects/research/pages/ProjDetails.aspx?ProjectID=2023-29

Natural Hazards Vulnerability Assessment of the NCDOT Ferry Division Assets

In North Carolina State University. https://connect.ncdot.gov/projects/research/pages/ProjDetails.aspx?ProjectID=2023-14

Distributed Methodology for a Cell-Transmission-Based System Optimal Dynamic Traffic Assignment

Mehrabipour, M., & Hajbabaie, A. (2024, November 18). TRANSPORTATION RESEARCH RECORD, Vol. 11.

A relaxation-based Voronoi diagram approach for equitable resource distribution

Li, K., Atik, A., Zheng, D., Hajibabai, L., & Hajbabaie, A. (2024, September 17). COMPUTER-AIDED CIVIL AND INFRASTRUCTURE ENGINEERING, Vol. 9.

Planning Application for Mobility Assessment of Intersection Forms in Intersection Control Evaluation

Transportation Research Record: Journal of the Transportation Research Board.

Traffic Signal Systems Solutions Toolbox: A Case Study from Pennsylvania

Transportation Research Record: Journal of the Transportation Research Board.

Deep Reinforcement Learning Technique for Traffic Metering in Connected Urban Street Networks

Mohebifard, R., & Hajbabaie, A. (2024, June 19). TRANSPORTATION RESEARCH RECORD, Vol. 6.

Hydra Radio Access Network (H-RAN): Multi-Functional Communications and Sensing Networks, Initial Access Implementation, Task-1 Approach

IEEE ACCESS, 12, 76532–76554.

Joint Signal Timing and Trajectory Control With Uncertainty in Connected Automated Vehicle Dynamics

Bin Al Islam, S. M. A., & Hajbabaie, A. (2024, May 31). IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, Vol. 5.

Effects of Probabilistic Priority on Delay at Permissive Left-Turn Signalized Intersections

IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 25(5), 3402–3419.

Integrated corridor management by cooperative traffic signal and ramp metering control

Al Farabi, A., Mohebifard, R., Niroumand, R., Hajbabaie, A., Hadi, M., & Elefteriadou, L. (2024, April 16). COMPUTER-AIDED CIVIL AND INFRASTRUCTURE ENGINEERING, Vol. 4.

Advancing the white phase mobile traffic control paradigm to consider pedestrians

Niroumand, R., Hajibabai, L., & Hajbabaie, A. (2024, March 10). COMPUTER-AIDED CIVIL AND INFRASTRUCTURE ENGINEERING, Vol. 3.

Examining Contingency and Inflation Practices Within Several Departments of Transportation in the United States

Transportation Research Record: Journal of the Transportation Research Board, 3.

Incorporation of Drone Technology Into the Chain of Survival for OHCA: Estimation of Time Needed for Bystander Treatment of OHCA and CPR Performance

CIRCULATION-CARDIOVASCULAR QUALITY AND OUTCOMES, 17(4).

Challenges & barriers for real-time integration of drones in emergency cardiac care: Lessons from the United States, Sweden, & Canada

[Review of Challenges & barriers for real-time integration of drones in emergency cardiac care: Lessons from the United States, Sweden, & Canada]. RESUSCITATION PLUS, 17.