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ARTICLES IN REFEREED JOURNALS

• Ravishankar, P., Hwang, S., Zhang, J., Khalilullah, I., & Tokgoz, B. (2022). DARTS-Drone and Artificial Intelligence Reconsolidated Technological Solution for Increasing the Oil and Gas Pipeline Resilience. International Journal of Disaster Risk Science, 13 (5).
• Luo Z, Kim M, Hwang S. (2021). Effect of soil spatial variability on the structural reliability of a statically indeterminate frame. ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part A: Civil Engineering. 2021 March; 7(1). Available from:
• Hwang, S. (2020). “Sharing tacit knowledge in small-medium regional construction companies in the U.S.: the current status and the impact of organizational ecology.” International Journal of Construction Management, doi: 10.1080/15623599.2020.1742628.
• Alam, M. D., Zhu, Z., Tokgoz, B., Zhang, J., and Hwang, S. (2020). “Automatic assessment and prediction of the resilience of utility poles using unmanned aerial vehicles and computer vision techniques, International Journal of Disaster Risk Science, 11, pp. 119–132.
• Hwang, S. (2019). “Framework for implementing integrated service-learning.” International Journal of Construction Management. doi: doi.org/10.1080/15623599.2019.1689470.

ARTICLES IN PEER-REVIEWED CONFERENCE PROCEEDINGS

• Safa, M., Hwang, S., Weeks, K., & Zariran, S. (2026). The Role of Digital Twins and Circular Economy in Enhancing Sustainable and Resilient Infrastructure Systems, International Conference on Computing in Civil Engineering, Incheon, Korea.
• Hwang, S., Zhang, J., & Tokgoz, B. (2022). Increasing the Oil and Gas Pipeline Resilience Based on UAV’s Data. Industrial and Systems Engineering Research Conference.
• Madkour, N., Zhang, J., Hwang, S., & Tokgoz, B. (2022). Debris Assessment for Waterways and Ports with Drone and Artificial Intelligence. Industrial and Systems Engineering Research Conference.
• Ravishankar, P., Hwang, S., Zhang, J., & Berna, T. (2021). Detecting Defects of Railway Tracks by Using Computer Vision Methodology. Proc. of Industrial and Systems Engineering Research Virtual Conference.
• Alam, M., Tokgoz, B., Zhu, Z., Zhang, J., & Hwang, S. (2019). “Resilience enhancements of power distribution lines using computer vision technology.” Proc. of the Industrial and Systems Engineering Research Conference.
• Alam, M. M., Mahdi, S., Hwang, S. and Tokgoz, B. E. (2018). “Evaluation of the effects of wind speed on resilience of electric poles.” Proc. of the 2018 Institute of Industrial and Systems Engineers (IISE) Annual Conference.