Dong C., A. Khattak, D. Clarke, K. Xie, Exploring the factors that contribute to the injury severities of vulnerable roadway users involved crashes, International Journal of Injury Control and Safety Promotion (NICS), 26:3, 2019, pp. 302-314.

Dong C., Shao, C., Clarke, D.B., Nambisan, S., “An innovative approach for traffic crash estimation and prediction on accommodating unobserved heterogeneities,” Transportation Research Part B, 118, pp. 407-428, 2018.

Rose J.G., Clarke, D.B., Liu, Q., and Watts, T.J., “Application of Granular Material Pressure Cells to Measure Railroad Track Tie/Ballast Interfacial Pressures,” Transportation Research Record: Journal of the Transportation Research Board, 2672, pp. 146-155, 2018.

Zhang M., Khattak, A.J., Liu, J., and Clarke, D.B., “A Comparative Study of Rail-Pedestrian Trespassing Crash Injury Severity between Highway-Rail Grade Crossings and Non-Crossings,” Accident Analysis & Prevention, 117, 2018, pp. 427-438.

Song, Weimin, Shu, X, Huang B., Sun, Y., Gong H., & Clarke, D.B. (2017). Laboratory evaluations of pressure distribution under steel and timber crossties in railway track. ASCE Journal of Transportation Engineering Part A: Systems. DOI:10.1061/JTEPS.0000075.

Wang X., A. Khattak, J. Liu, & D. Clarke, Non-crossing rail-trespassing crashes in the past decade: a spatial approach to analysis of injury severity, Safety Science, Volume 82, February 2016, Pages 44–55.

Zeng, Jin, Jin Xiaonan, Dong, Chunjiao, & Clarke, D.B. (2016). A Transfer Routes Choice Model of Railway Passenger Based on the Maximum Utility. International Conference on Transportation & Development, American Society of Civil Engineers, Houston, TX.

Zeng, Jin, Jin, Xiaonan, Dong, Chunjiao, & Clarke, D. B. (2016). A Transfer Routes Choice Model of Railway Passenger Based on the Maximum Utility. ASCE International Conference on Transportation & Development, Houston, Texas, USA.

Zeng, Jin, Zhang, Xiaoqing, Dong, Chunjiao, & Clarke D.B., (2017). Bi-level Programming for Ticket Pricing of High Speed Railway Passenger Train Based on Travel Mode Choice Behavior. 97th Transportation Research Board Annual Meeting, Washington D.C.

Zhang Licheng, Jin M., Ye, Z., Li., H. Clarke, D. B., & Wang Y. (2017). Macro-Level Classification Yard Capacity Modeling. Transportation Research Record (TRR) Journal of the Transportation Research Board (in press).

Zhang, Licheng, Min, Mingzhou, & Clarke, D.B. (2016) Micro-Level Classification Yard Capacity Modeling. ASME 2016 Joint Rail Conference, Columbia, SC.

Clarke, D.B., Rose, J.G., Watts, T.J., and Russell, E., “In-Track Measurements of Crosstie-Ballast Interfacial Pressure Magnitudes and Distributions with Varying Train Operational Conditions”, International Conference on Transportation & Development 2019, American Society of Civil Engineers, Alexandria, VA, June 2019.

Watts, T.J., Rose, J.G., Russell, E.J., and Clarke, D.B., “Static and Dynamic Crosstie-Ballast Interfacial Pressure Measurements using FRA Research Test Train”, Railway Engineering 2019, Edinburgh, Scotland, July 2019.

Rose, J.G., Watts, T.J., Russell, E.J., and Clarke, D.B., “Crosstie-Ballast Interfacial Pressure Tests: Development of a Procedure and In-Track Revenue Train Measurements”, Railway Engineering 2019, Edinburgh, Scotland, July 2019.

Watts, T.J., Rose, J.G., Clarke, D.B., and Russell, E., “In-Track Crosstie/Ballast Interfacial Pressure Measurements and Comparisons with Wild Measurements,” 98th Transportation Research Board (TRB) Annual Meeting, Washington, D.C., January 13-17, 2019.

Clarke, D.B., “Competitive Challenges for the Major Freight Rail Systems in the United States”, International Conference on Transportation & Development 2019, American Society of Civil Engineers, Alexandria, VA, June 12, 2019.

Clarke, D.B., “In-Track Measurements of Crosstie-Ballast Interfacial Pressure Magnitudes and Distributions with Varying Train Operational Conditions”, poster session, International Conference on Transportation & Development 2019, American Society of Civil Engineers, Alexandria, VA, June 10, 2019.

Clarke, D.B., “Railway Industry: Overview,” Invited Lecture, CE 355, Department of Civil and Environmental Engineering, University of Tennessee, Knoxville, TN, November 13, 2018.