Nagui Rouphail
Professional Paid Hourly

- 919-515-1154
- rouphail@ncsu.edu
- Fitts-Woolard Hall NA
Publications
- Enhanced Crash Frequency Models Using Surrogate Safety Measures from Connected Vehicle Fleet
- Lee, T., & Rouphail, N. (2023, July 31), TRANSPORTATION RESEARCH RECORD. https://doi.org/10.1177/03611981231189733
- Modeling Framework for Predicting Lane Change Intensity at Freeway Weaving Segments
- Ahmed, I., Karr, A., Rouphail, N. M., & Chase, R. T. (2023, April 19), TRANSPORTATION RESEARCH RECORD, Vol. 4. https://doi.org/10.1177/03611981231165206
- Surrogate Safety Measures: Review and Assessment in Real-World Mixed Traditional and Autonomous Vehicle Platoons
- Das, T., Samandar, M. S., Autry, M. K., & Rouphail, N. M. (2023). [Review of , ]. IEEE ACCESS, 11, 32682–32696. https://doi.org/10.1109/ACCESS.2023.3248628
- Analytical and Microsimulation Model Calibration and Validation: Application to Roundabouts under Sight-Restricted Conditions
- Chun, G., Rouphail, N., Samandar, M. S., List, G., Yang, G., & Akcelik, R. (2022, August 21), TRANSPORTATION RESEARCH RECORD, Vol. 8. https://doi.org/10.1177/03611981221115071
- Capitalizing on Drone Videos to Calibrate Simulation Models for Signalized Intersections and Roundabouts
- Samandar, M. S., Chun, G., Yang, G., Chase, T., Rouphail, N. M., & List, G. F. (2022, June 24), TRANSPORTATION RESEARCH RECORD, Vol. 6. https://doi.org/10.1177/03611981221096120
- Characterizing lane changing behavior and identifying extreme lane changing traits
- Ahmed, I., Karr, A. F., Rouphail, N. M., Chase, R. T., & Tanvir, S. (2022, April 24), TRANSPORTATION LETTERS-THE INTERNATIONAL JOURNAL OF TRANSPORTATION RESEARCH, Vol. 4. https://doi.org/10.1080/19427867.2022.2066856
- Longitudinal traffic conflict analysis of autonomous and traditional vehicle platoons in field tests via surrogate safety measures
- Das, T., Samandar, M. S., & Rouphail, N. (2022), ACCIDENT ANALYSIS AND PREVENTION, 177. https://doi.org/10.1016/j.aap.2022.106822
- Movement-based intersection crash frequency modeling
- Lee, T., Cunningham, C., & Rouphail, N. (2022, June 21), JOURNAL OF TRANSPORTATION SAFETY & SECURITY. https://doi.org/10.1080/19439962.2022.2092571
- Capacity Analysis Framework for Freeway Ramp Weaves
- Amini, E., Xu, D., Rouphail, N. M., Elefteriadou, L., & Aghdashi, B. (2021), JOURNAL OF TRANSPORTATION ENGINEERING PART A-SYSTEMS, 147(12). https://doi.org/10.1061/JTEPBS.0000594
- Dynamically Collected Local Density using Low-Cost Lidar and its Application to Traffic Models
- Avr, A., Tanvir, S., Rouphail, N. M., & Ahmed, I. (2021, May 6), TRANSPORTATION RESEARCH RECORD, Vol. 5. https://doi.org/10.1177/03611981211010184
Grants
- STRIDE: Utilization of Connectivity and Automation in Support of Transportation Agencies’ Decision Making – Phase 2
- US Dept. of Transportation (DOT)(5/15/22 - 8/31/23)
- STRIDE - Assessing and Addressing Deficiencies in the HCM Weaving Segment Analysis - Phase II
- US Dept. of Transportation (DOT)(4/01/21 - 7/31/22)
- Guidelines to Enhance the Constructability of Diverse, Modern, and Unconventional Intersections and Interchanges (DMUII)
- NC Department of Transportation(1/01/21 - 8/14/23)
- Project G3: Utilization of Connectivity and Automation in Support of Transportation Agencies’ Decision Making
- US Dept. of Transportation (DOT)(1/01/20 - 5/31/22)
- NCDOT University Transportation Center of Excellence on Mobility and Congestion
- NC Department of Transportation(2/01/20 - 2/28/23)
- Traffic Analysis Tools: Assessment, Comparison and Validation Study
- NC Department of Transportation(8/01/19 - 1/31/22)
- Reconciling Travel Time Saving Estimates in the SPOT Process
- NC Department of Transportation(7/01/19 - 6/30/21)
- STRIDE -Assessing and Addressing Deficiencies in the HCM Weaving Segment Analyses
- US Dept. of Transportation (DOT)(8/01/18 - 8/31/20)
- Predicting Lane Change Intensity within Urban Interchange Influence Areas
- NC Department of Transportation(8/01/18 - 10/31/20)
- Impacts of Autonomous Vehicle Technology on Transportation Systems
- NC Department of Transportation(8/01/18 - 7/31/21)