Nagui Rouphail

Distinguished University Professor


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.
Evaluating the Effect of Incidents on Freeway Facilities and Updating the Incident Capacity Adjustments for HCM
Addison, J., Aghdashi, S., & Rouphail, N. M. (2021), TRANSPORTATION RESEARCH RECORD, 2675(1), 224–234.
Impacts of Private Autonomous and Connected Vehicles on Transportation Network Demand in the Triangle Region, North Carolina
Hasnat, M. M., Bardaka, E., Samandar, M. S., Rouphail, N., List, G., & Williams, B. (2021), JOURNAL OF URBAN PLANNING AND DEVELOPMENT.
Mobility Assessment of Pedestrian and Bicycle Treatments at Complex Continuous Flow Intersections
Ahmed, I., Warchol, S., Cunningham, C., & Rouphail, N. (2021), JOURNAL OF TRANSPORTATION ENGINEERING PART A-SYSTEMS.
Assessing the impact of closely-spaced intersections on traffic operations and pollutant emissions on a corridor level (vol 54, pg 304, 2017)
Fernandes, P., Coelho, M. G., & Rouphail, N. M. (2020, October), TRANSPORTATION RESEARCH PART D-TRANSPORT AND ENVIRONMENT, Vol. 87.
Crash Classification by Congestion Type for Highways
Song, T.-J., Kim, S., Williams, B. M., Rouphail, N. M., & List, G. F. (2020), APPLIED SCIENCES-BASEL, 10(7).
Modeling Framework for Capacity Analysis of Freeway Segments: Application to Ramp Weaves
Xu, D., Rouphail, N. M., Aghdashi, B., Ahmed, I., & Elefteriadou, L. (2020), TRANSPORTATION RESEARCH RECORD.
Assessing traffic-related environmental impacts based on different traffic monitoring applications
Teixeira, J., Macedo, E., Fernandes, P., Bandeira, J. M., Rouphail, N., & Coelho, M. C. (2019), 21ST EURO WORKING GROUP ON TRANSPORTATION MEETING (EWGT 2018), pp. 107–114.
Characterizing Lane Changes via Digitized Infrastructure and Low-Cost GPS
Ahmed, I., Karr, A., Rouphail, N. M., Chun, G., & Tanvir, S. (2019), TRANSPORTATION RESEARCH RECORD, 2673(8), 298–309.
Lane Change Rates at Freeway Weaving Sites: Trends in HCM6 and from NGSIM Trajectories
Ahmed, I., Xu, D., Rouphail, N., & Karr, A. (2019), TRANSPORTATION RESEARCH RECORD, 2673(5), 627–636.

View all publications via NC State Libraries


STRIDE - Assessing and Addressing Deficiencies in the HCM Weaving Segment Analysis - Phase II
US Dept. of Transportation (DOT)(4/01/21 - 4/30/22)
Guidelines to Enhance the Constructability of Diverse, Modern, and Unconventional Intersections and Interchanges (DMUII)
NC Department of Transportation(1/01/21 - 12/31/22)
Project G3: Utilization of Connectivity and Automation in Support of Transportation Agencies’ Decision Making
US Dept. of Transportation (DOT)(1/01/20 - 8/31/21)
NCDOT University Transportation Center of Excellence on Mobility and Congestion
NC Department of Transportation(2/01/20 - 7/31/22)
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)
STRIDE-Project I. Freeway Management for Optimal Reliability
US Dept. of Transportation (DOT)(1/19/17 - 11/30/19)