Institute for Transportation Research and Education - 2021 Niroumand, R., Hajibabai, L., & Hajbabaie, A. (2021). The Effects of Connectivity on Intersection Operations with “White Phase.” Presented at the 2021 IEEE International Intelligent Transportation Systems Conference (ITSC). https://doi.org/10.1109/itsc48978.2021.9564622 Graham, D., Davis, J. C., Kissner, E., Wright, W., Rigdon, H., & Katz, B. (2021). Education on Proper Use of Safety Belts on School Buses (No. DTNH22-16-R-00031; pp. 22–16– –00031). National Highway Traffic Safety Administration. Kissner, E., Katz, B., Davis, J. C., Wright, W., & Rigdon, H. (2021). Indirect Effects of School Bus Seat Belt Install (No. DTNH22-17-D-00040). National Highway Traffic Safety Administration. Kearns, B., Davis, J. C., Geiger, B. C., Coble, D., Kiemann, K., Rhoney, M., … O'Brien, S. (2021). School Traffic Trip Generation Calculator Evaluation and Data Collection. North Carolina Department of Transportation. McCaleb, E., Davis, J. C., & Findley, D. J. (2021). NCDOT Statewide Customer Service Survey 2019-20. North Carolina Department of Transportation. Davis, J. C., Saleem, T., Srinivasan, S., & Findley, D. J. (2021). Development of Safety Benefit Factors for New Location and Widening Projects for Use in the Strategic Transportation Investment Scoring Process. North Carolina Department of Transportation. Fan, W., Lin, Z., Liu, S., Searcy, S., & Carter Geiger, B. (2021). Bicycle Volume: Counting Machine Validation & Correction, Estimating & Forecasting, and Analysis of Injury Risk. Retrieved from https://connect.ncdot.gov/projects/research/RNAProjDocs/RP2020-43%20-%20Final%20Report.pdf Ozan, E., Searcy, S., Carter Geiger, B., Vaughan, C., Carnes, C., Baird, C., & Hipp, A. (2021). State-of-the-Art Approaches to Bicycle and Pedestrian Counters. Retrieved from https://connect.ncdot.gov/projects/research/RNAProjDocs/RP2020-39%20Final%20Report.pdf Lin, C.-H., Lin, S.-C., Wang, C.-Y., & Chase, T. (2021). A C-V2X Platform Using Transportation Data and Spectrum-Aware Sidelink Access. 2021 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC), pp. 1293–1298. https://doi.org/10.1109/SMC52423.2021.9659109 Tajalli, M., & Hajbabaie, A. (2021, February 17). Traffic Signal Timing and Trajectory Optimization in a Mixed Autonomy Traffic Stream. IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, Vol. 2. https://doi.org/10.1109/TITS.2021.3058193 Bin Al Islam, S. M. A., & Hajbabaie, A. (2021, August 10). An Enhanced Cell Transmission Model for Multi-Class Signal Control. IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, Vol. 8. https://doi.org/10.1109/TITS.2021.3101838 Greis, N. P., Nogueira, M. L., & Rohde, W. (2021). Digital Twin Framework for Machine Learning-Enabled Integrated Production and Logistics Processes. ADVANCES IN PRODUCTION MANAGEMENT SYSTEMS: ARTIFICIAL INTELLIGENCE FOR SUSTAINABLE AND RESILIENT PRODUCTION SYSTEMS, APMS 2021, PT I, Vol. 630, pp. 218–227. https://doi.org/10.1007/978-3-030-85874-2_23 Johnson, A., Cunningham, C., Arnold, E., Rosamond, W., & Zegre-Hemsey, J. (2021). Impact of Using Drones in Emergency Medicine: What Does the Future Hold? OPEN ACCESS EMERGENCY MEDICINE, 13, 487–498. https://doi.org/10.2147/OAEM.S247020 Jiang, Q., Nian, D., Guo, Y., Ahmed, M., Yang, G., & Ma, J. (2021, October 6). Evaluating connected vehicle-based weather responsive management strategies using weather-sensitive microscopic simulation. JOURNAL OF INTELLIGENT TRANSPORTATION SYSTEMS, Vol. 10. https://doi.org/10.1080/15472450.2021.1990052 Amini, E., Xu, D., Rouphail, N. M., Elefteriadou, L., & Aghdashi, B. (2021). Capacity Analysis Framework for Freeway Ramp Weaves. JOURNAL OF TRANSPORTATION ENGINEERING PART A-SYSTEMS, 147(12). https://doi.org/10.1061/JTEPBS.0000594 Mohebifard, R., & Hajbabaie, A. (2021). Connected automated vehicle control in single lane roundabouts. Transportation Research Part C: Emerging Technologies, 131, 103308. https://doi.org/10.1016/j.trc.2021.103308 Li, T., & Wan, Y. (2021). A fuel savings and benefit analysis of reducing separation standards in the oceanic airspace managed by the New York Air Route Traffic Control Center. TRANSPORTATION RESEARCH PART E-LOGISTICS AND TRANSPORTATION REVIEW, 152. https://doi.org/10.1016/j.tre.2021.102407 Findley, D., Bert, S., Lippert, C., Walston, B., & Conner, A. (2021). Examination of Temporal, Classification, and Population Impacts of Flight Operations at Airports in the United States during the COVID-19 Pandemic. JOURNAL OF TRANSPORTATION ENGINEERING PART A-SYSTEMS, 147(12). https://doi.org/10.1061/JTEPBS.0000612 Avr, A., Tanvir, S., Rouphail, N. M., & Ahmed, I. (2021, May 6). Dynamically Collected Local Density using Low-Cost Lidar and its Application to Traffic Models. TRANSPORTATION RESEARCH RECORD, Vol. 5. https://doi.org/10.1177/03611981211010184 Dubljevic, V., List, G., Milojevich, J., Ajmeri, N., Bauer, W. A., Singh, M. P., … Samandar, M. S. (2021). Toward a rational and ethical sociotechnical system of autonomous vehicles: A novel application of multi-criteria decision analysis. PLOS ONE, 16(8). https://doi.org/10.1371/journal.pone.0256224 Perez-Acebo, H., Romo-Martin, A., & Findley, D. J. (2021, August 17). Spatial distribution and the facility evaluation of the service and rest areas in the toll motorway network of the European Union. APPLIED SPATIAL ANALYSIS AND POLICY, Vol. 8. https://doi.org/10.1007/s12061-021-09421-3 Li, T. (2021). An Optimization Model for Selecting Sample Days. ASIA-PACIFIC JOURNAL OF OPERATIONAL RESEARCH, 38(04). https://doi.org/10.1142/S0217595920500529 Tajalli, M., Mirheli, A., Hajbabaie, A., & Hajibabai, L. (2021). Utilization and Cost Estimation Models for Highway Fleet Equipment. Transportation Research Record: Journal of the Transportation Research Board, 2675(12), 1172–1186. https://doi.org/10.1177/03611981211032215 Yue, R., Yang, G., Zheng, Y., & Tian, Z. (2021, April 3). Effects of Pedestrian Crossing on Minor Road Capacity at Two-Way Stop-Controlled Intersections. TRANSPORTATION RESEARCH RECORD, Vol. 4. https://doi.org/10.1177/03611981211002836 Hasnat, M. M., Bardaka, E., Samandar, M. S., Rouphail, N., List, G., & Williams, B. (2021). Impacts of Private Autonomous and Connected Vehicles on Transportation Network Demand in the Triangle Region, North Carolina. JOURNAL OF URBAN PLANNING AND DEVELOPMENT, 147(1). https://doi.org/10.1061/(ASCE)UP.1943-5444.0000649 Mohebifard, R., & Hajbabaie, A. (2021). Trajectory control in roundabouts with a mixed fleet of automated and human‐driven vehicles. Computer-Aided Civil and Infrastructure Engineering, 37(15), 1959–1977. https://doi.org/10.1111/mice.12711 Islam, S. M. A. B. A., Tajalli, M., Mohebifard, R., & Hajbabaie, A. (2021). Effects of Connectivity and Traffic Observability on an Adaptive Traffic Signal Control System. Transportation Research Record: Journal of the Transportation Research Board, 2675(10), 800–814. https://doi.org/10.1177/03611981211013036 Ahmed, I., Williams, B., Samandar, M. S., & Chun, G. (2021). Investigating the relationship between freeway rear-end crash rates and macroscopically modeled reaction time. TRANSPORTMETRICA A-TRANSPORT SCIENCE, Vol. 4, pp. 1–44. https://doi.org/10.1080/23249935.2021.1914769 Ahmed, I., Warchol, S., Cunningham, C., & Rouphail, N. (2021). Mobility Assessment of Pedestrian and Bicycle Treatments at Complex Continuous Flow Intersections. JOURNAL OF TRANSPORTATION ENGINEERING PART A-SYSTEMS, 147(5). https://doi.org/10.1061/JTEPBS.0000512 Addison, J., Aghdashi, S., & Rouphail, N. M. (2021). Evaluating the Effect of Incidents on Freeway Facilities and Updating the Incident Capacity Adjustments for HCM. TRANSPORTATION RESEARCH RECORD, 2675(1), 224–234. https://doi.org/10.1177/0361198120949530 Yue, R., Yang, G., Lin, D., Wang, A., & Tian, Z. (2021). Traffic Signal Retiming to Improve Corridor Performance. JOURNAL OF TRANSPORTATION ENGINEERING PART A-SYSTEMS, 147(1). https://doi.org/10.1061/jtepbs.0000482 Reynolds, W. M., & Park, S. (2021). Examining the relationship between the Educative Teacher Performance Assessment and preservice teachers' pedagogical content knowledge. JOURNAL OF RESEARCH IN SCIENCE TEACHING, 58(5), 721–748. https://doi.org/10.1002/tea.21676 Perez-Acebo, H., Gonzalo-Orden, H., Findley, D. J., & Roji, E. (2021). Modeling the international roughness index performance on semi-rigid pavements in single carriageway roads. CONSTRUCTION AND BUILDING MATERIALS, 272. https://doi.org/10.1016/j.conbuildmat.2020.121665 Tajalli, M., Mehrabipour, M., & Hajbabaie, A. (2021). Network-Level Coordinated Speed Optimization and Traffic Light Control for Connected and Automated Vehicles. IEEE Transactions on Intelligent Transportation Systems, 22(11), 6748–6759. https://doi.org/10.1109/TITS.2020.2994468 Llopis-Castelló, D., Findley, D. J., & García, A. (2021). Comparison of the highway safety manual predictive method with safety performance functions based on geometric design consistency. Journal of Transportation Safety & Security, 3, 1–22. https://doi.org/10.1080/19439962.2020.1738612 Bin Al Islam, S. M. A., Abdul Aziz, H. M., & Hajbabaie, A. (2021). Stochastic Gradient-Based Optimal Signal Control With Energy Consumption Bounds. IEEE Transactions on Intelligent Transportation Systems, 22(5), 3054–3067. https://doi.org/10.1109/TITS.2020.2979384 Kushwaha, P., Chauhan, A. S., Swami, S., & Swami, B. L. (2021). Investigating the effects of nanochemical-based ionic stabilizer and co-polymer on soil properties for pavement construction. INTERNATIONAL JOURNAL OF GEOTECHNICAL ENGINEERING, 15(3), 379–388. https://doi.org/10.1080/19386362.2019.1635817