Ihab Ez Eldin Ahmed Elshwarby
Emeritus Teacher at Design and Production Engineering
Career Information
Academic Information
Brief
Dr. El-Shawarby has more than 45 years of experience in the areas of operations research, modeling, simulation, human behavior and performance evaluation, field data collection and field data analysis. He has been involved as the Co-Principle/Faculty Investigator on over than 50 research projects and served as a Project Manager on multiple studies, leading and coordinating experimental staff and researchers, assisting and providing support in experimental design, data collection, data reduction, and data analysis. Dr. El-Shawarby has published more than 70 journal articles and conference papers.
Publications
Refereed Journal Publications:
Almannaa M., Chen H., Rakha H., Loulizi A. and El-Shawarby I. (2019), "Field Implementation and Testing of an Automated Eco-Cooperative Adaptive Cruise Control System in the Vicinity of Signalized Intersections" Transportation Research Part D: Transport and Environment, Volume 67, pp 244-262.
Almannaa M., Chen H., Rakha H., Loulizi A., and El-Shawarby I. (2017) “Reducing Vehicle Fuel Consumption and Delay at Signalized Intersections: Controlled-Field Evaluation of Effectiveness of Infrastructure-to-Vehicle Communication” Transportation Research Record: Journal of the Transportation Research Board, No. 2621, pp 10-20.
Chen H., Rakha H., Loulizi A., El-Shawarby I., and Almannaa M. (2016) “Development and Preliminary Field Testing of an In-Vehicle Eco-Speed Control System in the Vicinity of Signalized Intersections” International Federation of Automatic Control, IFAC-PapersOnLine, 49(3), pp 249-254.
El-Shawarby I., Rakha H., Amer A, and McGhee C. (2016) “Characterization of Driver Perception-Reaction Time at the Onset of a Yellow Indication” Advances in Human Aspects of Transportation, Volume 484 of the series Advances in Intelligent Systems and Computing, pp 371-382.
Elhenawy M., El-Shawarby I., and Rakha H. (2016) “Modeling the Perception Reaction Time and Deceleration Level for Different Surface Conditions Using Machine Learning Techniques” Advances in Applied Digital Human Modeling and Simulation, Volume 481 of the series Advances in Intelligent Systems and Computing, pp 131-142.
Elhenawy M., Jahangiri A., Rakha H., and El-Shawarby I. (2015) “Classification of Driver Stop/Run Behavior at the Onset of a Yellow Indication for Different Vehicles and Roadway Surface Conditions using Historical Behavior” Procedia Manufacturing, Volume 3, pp 858-865.
Ong B., Rakha H., and El-Shawarby I. (2015) “Design of Traffic Signal Clearance Intervals to Consider Impacts of Buses" Transportation Research Record: Journal of the Transportation Research Board, No. 2492, pp 33-45.
Bryant C., Rakha H., and El-Shawarby I. (2015) “Study of Truck Driver Behavior for Design of Traffic Signal Yellow and Clearance Timings" Transportation Research Record: Journal of the Transportation Research Board, No. 2488, pp 62-70.
Elhenawy M., Jahangiri A., Rakha H., and El-Shawarby I. (2015) “Modeling Driver Stop/Run Behavior at the Onset of a Yellow Indication Considering Driver Run Tendency and Roadway Surface Conditions” Accident Analysis and prevention, Volume 83, pp 90-100.
Rakha H., Baird M., and El-Shawarby I. (2014) “Designing Traffic Signal Yellow and Change Intervals Considering Truck Impacts" Transportation Research Record: Journal of the Transportation Research Board, No. 2438, pp 33-44.
Elhenawy M., Rakha H., and El-Shawarby I. (2014) “Enhancing Driver Stop/Run Modeling at the Onset of a Yellow Indication using Historical Behavior and Machine Learning Techniques" Transportation Research Record: Journal of the Transportation Research Board, No. 2423, pp 24-34.
El-Shawarby I., Abdel-Salam A, and Rakha H. (2013) “Evaluation of Driver Perception-Reaction Time Under Rainy or Wet Roadway Conditions at Onset of Yellow Indication” Transportation Research Record: Journal of the Transportation Research Board, No. 2384, pp 18-24.
Li H., Rakha H., and El-Shawarby I. (2012) “Designing Yellow Intervals for Rainy and Wet Roadway Conditions” International Journal of Transportation Science and Technology, 1 (2), pp 171-189.
Amer A, Rakha H., and El-Shawarby I. (2012) “Novel Stochastic Procedure for Designing Yellow Intervals at Signalized Intersections” Journal of Transportation Engineering, 138 (6), pp 751-759.
El-Shawarby I., Rakha H., Amer A, and McGhee C. (2011) “Impact of Driver and Surrounding Traffic on Vehicle Deceleration Behavior at Onset of Yellow Indication” Transportation Research Record: Journal of the Transportation Research Board, No. 2248, pp 10-20.
Amer A, Rakha H., and El-Shawarby I. (2011) “Agent-Based Stochastic Modeling of Driver Decision at Onset of Yellow Light at Signalized Intersections” Transportation Research Record: Journal of the Transportation Research Board, No. 2241, pp 68-77.
Rakha H., El-Shawarby I., and Arafeh (2010) “Trip Travel-Time Reliability: Issues and Proposed Solutions” Journal of Intelligent Transportation Systems: Technology, Planning, and Operations, 14 (4), pp 232-250.
Rakha H., Amer A., and El-Shawarby I. (2008) “Modeling Driver Behavior within a Signalized Intersection Approach Decision/Dilemma Zone” Transportation Research Record: Journal of the Transportation Research Board, No. 2069, pp 16-25.
Ahn K., Rakha H., and El-Shawarby I. (2008) “Environmental Impacts of Catalytic Converter Malfunctions” Transportation Research Record: Journal of the Transportation Research Board, No. 2058, pp 79-88.
El-Shawarby I., Amer A., and Rakha H. (2008) “Driver Stopping Behavior on High Speed Signalized Intersection Approaches” Transportation Research Record: Journal of the Transportation Research Board, No. 2056, pp 60-69.
El-Shawarby I., Rakha H., Inman V., and Davis G. (2007) “Evaluation of Driver Deceleration Behavior at Signalized Intersections” Transportation Research Record: Journal of the Transportation Research Board, No. 2018, pp 29-35.
Rakha H., El-Shawarby I., and Setti J.R. (2007) “Characterizing Driver Behavior on Signalized Intersection Approaches at the Onset of a Yellow Phase Trigger.” IEEE Transactions on ITS, 8 (4), pp 630-640.
Rakha H., Medina A., Ahn K., El-Shawarby I., and Arafeh M. (2005) “Evaluating Alternative Lane Management Strategies along I-81” Transportation Research Record: Journal of the Transportation Research Board, No. 1925, pp 76-86.
El-Shawarby I., Ahn K. and Rakha H. (2005) “Comparative Field Evaluation of Vehicle Cruise Speed and Acceleration Level Impacts on Hot Stabilized Emission" Transportation Research Part D, 10 (1), pp 13-30.
Fully Refereed Conference Proceeding Publications:
Chen H., Rakha H., and El-Shawarby I. (2019) “An Eco-Cooperative Adaptive Cruise Control System for Buses at Signalized Intersections: System Development and Field Testing” in the Transportation Research Board 98th Annual Meeting, Washington, D.C. [Paper 19-01770].
Aljamal M., Rakha H., Du J., and El-Shawarby I. (2018) “Comparison of Microscopic and Mesoscopic Traffic Modeling Tools for Evacuation Analysis” Proceedings of the 21st IEEE International Conference on Intelligent Transportation Systems - ITSC 2018, November 4-7, Maui, Hawaii, pp. 2321-2326, DOI: 10.1109/ITSC.2018.8569290.
Chen H., Rakha H., Almannaa M., Loulizi A., and El-Shawarby I. (2017) “Field Implementation of an Eco-Cooperative Adaptive Cruise Control System at Signalized Intersections” in the Transportation Research Board 96th Annual Meeting, Washington, D.C. [Paper 17-04918].
Almannaa M., Chen H., Rakha H., Loulizi A., and El-Shawarby I. (2017) “Controlled-Field Evaluation of Effectiveness of Infrastructure to Vehicle Communication in Reducing Vehicle Fuel Consumption and Delay at Signalized Intersections” in the Transportation Research Board 96th Annual Meeting, Washington, D.C. [Paper 17-01769].
Chen H., Rakha H., Loulizi A., El-Shawarby I., and Almannaa M. (2016) “Development and Preliminary Field Testing of a Connected Vehicle Eco-Speed Control System in the Vicinity of Signalized Intersections” in the 14th IFAC Symposium on Control in Transportation Systems, May 18-20, 2016, Istanbul, Turkey [Paper ThDT2.1].
Elhenawy M., Jahangiri A., Rakha H., and El-Shawarby I. (2016) “Classification of Driver Stop/Run Behavior at the Onset of a Yellow Indication for Different Vehicles and Roadway Surface Conditions using Historical Behavior” in the Transportation Research Board 95th Annual Meeting, Washington, D.C. [Paper 16-1632].
Bryant C., Rakha H., and El-Shawarby I. (2015) “Study of Truck Driver Behavior for the Design of Traffic Signal Yellow and Clearance Timings" in the Transportation Research Board 94th Annual Meeting, Washington, D.C. Compendium of papers DVD [Paper 15-4564].
Ong B., Rakha H., and El-Shawarby I. (2015) “Designing Traffic Signal Clearance Intervals Considering Bus Impacts" in the Transportation Research Board 94th Annual Meeting, Washington, D.C. Compendium of papers DVD [Paper 15-1344].
Ong B., El-Shawarby I., and Rakha H. (2015) “Analysis of Bus Driver Perception-Reaction Times and Deceleration Behavior for Design of Traffic Signal Clearance Times" in the Transportation Research Board 94th Annual Meeting, Washington, D.C. Compendium of papers DVD [Paper 15-0994].
Rakha H., Baird M., and El-Shawarby I. (2014) “Designing Traffic Signal Yellow and Change Intervals Considering Truck Impacts" in the Transportation Research Board 93rd Annual Meeting, Washington, D.C. Compendium of papers DVD [Paper 14-0285].
Elhenawy M., Rakha H., and El-Shawarby I. (2014) “Enhancing Driver Stop/Run Modeling at the Onset of a Yellow Indication using Historical Behavior and Machine Learning Techniques" in the Transportation Research Board 93rd Annual Meeting, Washington, D.C. Compendium of papers DVD [Paper 14-3879].
El-Shawarby I., Abdel-Salam A, and Rakha H. (2013) “Evaluation of Driver Perception-Reaction Times for Rainy/Wet Roadway Conditions at Onset of Yellow Indication at Signalized Intersections” in the Transportation Research Board 92nd Annual Meeting, Washington, D.C. Compendium of papers DVD [Paper 13-1683].
El-Shawarby I., Abdel-Salam A, Li H., and Rakha H. (2012) “Driver Behavior at the Onset of Yellow Indication for Rainy/Wet Roadway Surface Conditions” in the Transportation Research Board 91st Annual Meeting, Washington, D.C. Compendium of papers DVD [Paper 12-2015].
Li H., Rakha H., and El-Shawarby I. (2012) “Designing Yellow Intervals for Rainy and Wet Roadway Conditions” in the Transportation Research Board 91st Annual Meeting, Washington D.C. Compendium of papers DVD [Paper 12-0834].
Amer A., Rakha H., and El-Shawarby I. (2011) “Agent-Based Behavioral Modeling Framework of Driver Behavior at the Onset of Yellow Indication at Signalized Intersections” Proceedings of the 14th IEEE International Conference on Intelligent Transportation Systems - ITSC 2011, October 5-7, Washington, DC, pp. 1809-1814.
El-Shawarby I., Amer A., Abdel-Salam A, and Rakha H. (2011) “Empirical Study of Yellow/Red Light Running Behavior on High-Speed Signalized Intersection Approaches” in the Transportation Research Board 90th Annual Meeting, Washington, D.C. Compendium of papers DVD [Paper 11-2204].
El-Shawarby I., Rakha H., Amer A, and McGhee C. (2011) “Driver and Surrounding Traffic Impact on Vehicle Deceleration Behavior at the Onset of a Yellow Indication” in the Transportation Research Board 90th Annual Meeting, Washington, D.C. Compendium of papers DVD [Paper 11-1512].
Amer A, Rakha H., and El-Shawarby I. (2011) “Stochastic Modeling of Driver Decision at the Onset of a Yellow Indication at Signalized Intersections" in the Transportation Research Board 90th Annual Meeting, Washington, D.C. Compendium of papers DVD [Paper 11-1828].
Rakha H., El-Shawarby I., Sangjun Park, and Arafeh M (2010) “Modeling Framework for the Evaluation of Alternative Truck Lane Management Strategies” Proceedings of the 13th IEEE International Conference on Intelligent Transportation Systems - ITSC 2010, September 19–22, Madeira Island, Portugal, pp. 1025-1032.
El-Shawarby I., Rakha H., Amer A, and McGhee C. (2010) “Characterization of Driver Perception-Reaction Time at Onset of a Yellow Indication” in the Transportation Research Board 89th Annual Meeting, Washington, D.C. Compendium of papers DVD [Paper 10-0520].
Amer A, Rakha H., and El-Shawarby I. (2010) “A Behavioral Modeling Framework of Driver Behavior at the Onset of Yellow at Signalized Intersections” in the Transportation Research Board 89th Annual Meeting, Washington D.C. Compendium of papers DVD [Paper 10-3794].
El-Shawarby I., Amer A., and Rakha H., (2008) “Evaluation of Driver Stopping Behavior on High Speed Signalized Intersection Approaches” in the Transportation Research Board 87th Annual Meeting, Washington D.C. Compendium of papers DVD [Paper 08-1941].
Rakha H., Amer A., and El-Shawarby I., (2008) “Modeling Driver Behavior within a Signalized Intersection Approach Decision/Dilemma Zone” in the Transportation Research Board 87th Annual Meeting, Washington D.C. Compendium of papers DVD [Paper 08-0475].
Ahn K., Rakha H., and El-Shawarby I., (2008) “Environmental Impacts of Catalytic Converter Malfunctions” in the Transportation Research Board 87th Annual Meeting, Washington D.C. Compendium of papers DVD [Paper 08-0500].
El-Shawarby I., Rakha H., Inman V., and Davis G. (2007) “Age and Gender Impact on Driver Behavior at Onset of Yellow Phase on High-Speed Signalized Intersection Approaches.” in the Transportation Research Board 86th Annual Meeting, Washington D.C. Compendium of papers CD-ROM [Paper 07-0208].
El-Shawarby I., Rakha H., Inman V., and Davis G. (2007) “Evaluation of Driver Deceleration Behavior at Signalized Intersections.” in the Transportation Research Board 86th Annual Meeting, Washington D.C. Compendium of papers CD-ROM [Paper 07-1465].
Setti J.R., Rakha H., and El-Shawarby I. (2007) “Analysis of Brake Perception-Reaction Times on High-Speed Signalized Intersection Approaches.” in the Transportation Research Board 86th Annual Meeting, Washington D.C. Compendium of papers CD-ROM [Paper 07-0511].
Rakha H., El-Shawarby I., Arafeh M., and Dion F. (2007) “Estimating Path Travel-Time Reliability.” in the Transportation Research Board 86th Annual Meeting, Washington D.C. Compendium of papers CD-ROM [Paper 07-0488].
El-Shawarby I., Rakha H., Inman V., and Davis G. (2006) “Effect of Yellow-Phase Trigger on Driver Behavior at High-Speed Signalized Intersections.” Proceedings of the 9th IEEE International Conference on Intelligent Transportation Systems - ITSC 2006, September 17-20, Toronto, Canada, pp. 683-688.
Setti J.R., Rakha H., and El-Shawarby I. (2006) “Analysis of Brake Perception-Reaction Times on High-Speed Signalized Intersection Approaches.” Proceedings of the 9th IEEE International Conference on Intelligent Transportation Systems - ITSC 2006, September 17-20, Toronto, Canada, pp. 689-694.
Rakha H., El-Shawarby I., Arafeh M., and Dion F. (2006) “Estimating Path Travel-Time Reliability.” Proceedings of the 9th IEEE International Conference on Intelligent Transportation Systems - ITSC 2006, September 17-20, Toronto, Canada, pp. 236-241.
Inman V., Davis G., El-Shawarby I., and Rakha H. (2006) “Field and Driving Simulator Validations of System for Warning Potential Victims of Red-Light Violators.” in the Transportation Research Board 85th Annual Meeting, Washington D.C. Compendium of papers CD-ROM [Paper 06-0390].
El-Shawarby I., Ahn K. and Rakha H. (2005) “Impact of Catalytic Converter on On-Road Vehicle Emissions.” in the Transportation Research Board 84th Annual Meeting, Washington D.C. Compendium of papers CD-ROM [Paper 05-0826].
Rakha H., Medina A., Ahn K., El-Shawarby I., and Arafeh M. (2005) “Evaluating Alternative Lane Management Strategies along I-81.” in the Transportation Research Board 84th Annual Meeting, Washington D.C. Compendium of papers CD-ROM [Paper 05-2086].
El-Shawarby I., Ahn K. and Rakha H. (2004) “Comparative Field Evaluation of Vehicle Cruise Speed and Acceleration Level Impacts on Hot Stabilized Emission." in the Transportation Research Board 83rd Annual Meeting, Washington D.C. Compendium of papers CD-ROM [Paper 04-3439].
Rakha H., Ahn K., El-Shawarby I., and Jang S. (2004), "Emission Model Development Using In-vehicle On-Road Emission Measurements." in the Transportation Research Board 83rd Annual Meeting, Washington D.C. Compendium of papers CD-ROM [Paper 04-3410].
Sherali H., Desai J., Rakha H. and El-Shawarby I. (2003), “A Discrete Optimization Approach for Locating Automatic Vehicle Identification Readers for the Provision of Roadway Travel Times.” in the Transportation Research Board 82nd Annual Meeting, Washington D.C. Compendium of papers CD-ROM [Paper # 03-2596].
Refereed Abstract Papers and Paper Presentations:
Almannaa M., Chen H., Rakha H.A., Loulizi A., and El-Shawarby I. (2018), “Development and Controlled Field Evaluation of an Automated Eco-Cooperative Adaptive Cruise Control System in the Vicinity of Signalized Intersections,” Automated Vehicle Symposium, San Francisco, July 9-12.
Elhenawy M., El-Shawarby I., and Rakha H. (2016) “Modeling the Perception Reaction Time and Deceleration Level for Different Surface Conditions Using Machine Learning Techniques” 7th International Conference on Applied Human Factors and Ergonomics (AHFE 2016), Orlando, FL, July 27-31.
El-Shawarby I., Rakha H., Amer A, and McGhee C. (2016) “Characterization of Driver Perception-Reaction Time at the Onset of a Yellow Indication” 7th International Conference on Applied Human Factors and Ergonomics (AHFE 2016), Orlando, FL, July 27-31.
Elhenawy M., Jahangiri A., Rakha H., and El-Shawarby I. (2015) “Classification of Driver stop/run behavior at the onset of a yellow indication for different vehicles and roadway surface conditions using historical behavior” 6th International Conference on Applied Human Factors and Ergonomics (AHFE 2015) and the Affiliated Conferences, AHFE 2015, Las Vegas, NV, July 26-30.
Elhenawy M., Rakha H., and El-Shawarby I. (2013) “Enhancing Driver Behavior Modeling at Signalized Intersections using a Driver Aggressiveness Measure and Machine Learning Techniques” Conference on Agent-Based Modeling in Transportation Planning and Operations, Blacksburg, VA, September 30 - October 2.
El-Shawarby I., Ahn K. and Rakha H. (2007) “Impact of Catalytic Converter on On-Road Vehicle Emissions.” Proceedings of the 2nd Ain-Shams International Conference on Environmental Engineering, April 10-12, Cairo, Egypt, Volume 4, pp 153-167.
Ahn K., Rakha H. and El-Shawarby I. (2007), “Study of Catalytic Converter Impact and Engine-out Emission Modeling Using In-vehicle On-Road Emission Measurements.” Proceedings of the 2nd Ain-Shams International Conference on Environmental Engineering, April 10-12, Cairo, Egypt, Volume 4, pp 168-185.
Ahn K., Rakha H. and El-Shawarby I. (2005), “Study of Catalytic Converter Impact and Engine-out Emission Modeling Using In-vehicle On-Road Emission Measurements.” Paper presented at the 16th Global Warming International Conference, April 19-21, New York City.
Rakha H., Ahn K., El-Shawarby I. (2004), "Heavy Duty Vehicle Emission Model Development Using In-vehicle On-Road Emission Measurements." 14th CRC ON-Road Vehicle Emissions Workshop, San Diego, March, CD-ROM.
Rakha H., Ahn K., El-Shawarby I., and Jang S. (2003), "Emission Model Development Using In-vehicle On-Road Emission Measurements." 13th CRC ON-Road Vehicle Emissions Workshop, San Diego, April, CD-ROM.
Technical Reports:
Chen H., Rakha H., El-Shawarby I., Jeihani M., Chavis C., Kyungwon K., Ahangari S., and Moghaddam Z. (2019) “Eco-Speed Control for Hybrid Electric Buses in the Vicinity of Signalized Intersections.” Final Report, Mid-Atlantic Transportation Sustainability Center – Region 3 University Transportation Center (MATS UTC), February 2019.
Chavis C., Jeihani M., Rakha H., Ahangari S., Du J., and El-Shawarby I., (2018) “Quantifying the Impact of On-Street Parking Information on Congestion Mitigation.” Final Report, Mid-Atlantic Transportation Sustainability Center – Region 3 University Transportation Center (MATS UTC), March 2018.
Phoowarawutthipanich A., Murray-Tuite P., Hancock K., Rakha H., Aljamal M., Du J., El-Shawarby I., Richardson W., and Smith B., (2018) “Evacuation and Adaptation for Sea Level Rise.” Final Report, Mid-Atlantic Transportation Sustainability Center – Region 3 University Transportation Center (MATS UTC), January 2018.
Rakha H., Chen H., Almannaa M., El-Shawarby I., and Loulizi A., (2016) “Developing and Field Implementing an Eco-Cruise Control System in the Vicinity of Traffic Signalized Intersections.” Final Report, TranLIVE UTC, November 2016.
Rakha H., Chen H., Almannaa M., Kamalanathsharma R., El-Shawarby I., and Loulizi A., (2016) “Field Testing of Eco-Speed Control Using V2I Communication.” Final Report, Connected Vehicle/Infrastructure University Transportation Center (CVI-UTC), April 2016.
Rakha H., El-Shawarby I. and Li H. (In Press) “Development of Wet Surface Traffic Signal Timing Change Intervals” Final Report submitted to the Virginia Center for Transportation Innovation and Research (VCTIR), Charlottesville, VA.
Rakha H., El-Shawarby I. and Amer A. (2011) “Development of a Framework for Evaluating Yellow Timing at Signalized Intersections” Final Report VCTIR 11-R12, Virginia Center for Transportation Innovation and Research (VCTIR), Charlottesville, VA.
Rakha H., Park S., Arafeh M., and El-Shawarby I. “Evaluation of Alternative Truck Lane Management Strategies Along a Section of I-81.” Final Report VT-2008-03 DTRS99-G-0003, Mid-Atlantic University Transportation Center (MAUTC), May 2010.
Inman V., Davis G., El-Shawarby I., and Rakha H. (2008) “Test Track and Driving Simulator Evaluations of Warnings to Prevent Right-Angle Crashes at Signalized Intersections.” Technical Report FHWA-HRT-08-070, Federal Highway Administration (FHWA), McLean, VA.
Rakha H., El-Shawarby I., Amer A., Setti J.R.; Inman V., and Davis G. (2008) “Modeling Driver Behavior at the On-Set of a Yellow Phase Transition.” Final Report, Mid-Atlantic University Transportation Center (MAUTC), May 2008.
Rakha H., Medina A., Ahn K., El-Shawarby I., and Arafeh M. “Simulation Study of the Roanoke/Blacksburg Section of I-81” Final Report, Virginia Department of Transportation (VDOT), November 2003.
El-Shawarby I., Rakha H., Dion F. and Ahn K. (2002), “An Evaluation of the Energy and Environmental Impacts of the Emerging Fuel Doctor Technology." Final Report, Performance Fuel Systems Inc., NY.
Research Projects
• Co-PI, MATS-UTC, University of Virginia, University Transportation Centers Program ($724K).
• Co-PI, Clinch River Evacuation Site, Enercon Services, Inc. ($94K).
• Co-PI, NPRP 5-1272-1-214, Qatar National Research Fund ($214K).
• Co-PI, TranLIVE-UTC, University of Idaho, University Transportation Centers Program ($1,365K).
• Co-PI, Evacuation Time Estimate for the Blue Castle plant, Enercon Services, Inc. ($51K).
• Co-PI, Inclement Weather Yellow Timing, VTRC ($100K).
• Co-PI, Dilemma Zone – VDOT ($340K).
• Co-PI, Signalized Intersection Red Light Running and Dilemma Zone Study, VTRC ($150K).
• FI, Signalized Intersection Red Light Running and Dilemma Zone Study, SAFETEA-LU ($100K).
• Co-PI, Transportation Information Management, Cambridge Systematics, Inc. (Task order)
• Co-PI, Empirical Studies on Traffic Flow In Inclement Weather, Cambridge Systematics, Inc. ($95K)
• Co-PI, FHWA Intersection Collision Avoidance Study, FHWA - Subcontract to University of Michigan ($86K).
• FI, Evaluation of Alternative Truck Lane Management Strategies, VDOT ($60K).
• FI, Preliminary Planning: I-81 Expansion, Fluor Daniel ($87K).
• FI, Addressing VDOT Surveillance Needs – Phase III, VDOT ($60K).
• FI, IPAS-II Evaluation, FHWA - Subcontract to Battelle (Task order).
• FI, Modeling Energy and Environmental Impacts of ITS – Phase IV, ITS Implementation Center ($100K).
• FI, Addressing I-81 Transportation Issues – Phase IV, MAUTC/VDOT ($99K).
• FI, Addressing VDOT Surveillance Needs – Phase II, VDOT/ITS Implementation Center ($200K).
• FI, Acquiring and Developing a Fully Instrumented City, NSF/VDOT/MAUTC ($1,000K).
• FI, Fuel Doctor Evaluation, Fuel Performance Systems Inc. ($37K).
• FI, Developing a Mobile Transportation Laboratory ($100K).
Co-PI: Co-Principal Investigator, FI: Faculty Investigator.