Chanyoung Jung , Soobin Yim , Giwoong Park, Simon Oh and Yun Jang. CATOM : Causal Topology Map for Spatiotemporal Traffic Analysis with Granger Causality in Urban Areas. IEEE Transactions on Visualization and Computer Graphics (In press)

Junseo Bae, Agnivesh Pani, Sai Naveen Balla, Simon Oh. Machine Learning Approach for Ex-Post Evaluation of Road Traffic Collision Severity Trends. Transportation Research Record (In press)

Calabrò, G., Araldo, A., Oh, S., Seshadri, R., Inturri, G., & Ben-Akiva, M. (2023). Adaptive transit design: Optimizing fixed and demand responsive multi-modal transportation via continuous approximation. Transportation Research Part A: Policy and Practice, 171, 103643.

Nguyen-Phuoc, D. Q., Zhou, M., Chua, M. H., Alho, A. R., Oh, S., Seshadri, R., & Le, D. T. (2023). Examining the effects of Automated Mobility-on-Demand services on public transport systems using an agent-based simulation approach. Transportation Research Part A: Policy and Practice, 169, 103583.

Oh, S., Kondor, D., Seshadri, R., Le, D. T., Alho, A. R., Zhou, M., & Ben-Akiva, M. (2022). Exploring the operational characteristics of ride-sourcing in an urban area. Research in Transportation Business & Management, 43, 100827. (Preprint: https://arxiv.org/abs/2011.07673)

Alho, A., Oh, S., Seshadri, R., Dalla Chiara, G., Chong, W.H., Sakai, T., Cheah, K, Ben-Akiva, M. (2022). An agent-based simulation assessment of freight parking demand management strategies for large urban freight generators. Research in Transportation Business & Management, 43, 100804.

Alho, A., Sakai, T., Oh, S., Cheng, C., Seshadri, R., Chong, W., Hara, Y., Caravias, J., Cheah L., Ben-Akiva, M. (2021). A Simulation-Based Evaluation of a Cargo-Hitching Service for E-Commerce Using Mobility-on-Demand Vehicles, Future Transportation, 1(3), 639-656

Oh, S., Lentzakis, A. F., Seshadri, R., Ben-Akiva, M. (2021). Impacts of Automated Mobility-on-Demand on traffic dynamics, energy and emissions: A case study of Singapore, Simulation Modelling Practice and Theory, Vol. 110, pp.1-17 

Oh, S., Seshadri, R., Azevedo, C., Kumar, N., Basak, K., Ben-Akiva, M. (2020). Assessing the Impacts of Automated Mobility-on-Demand through Agent-based Simulation: A Study of Singapore, Transportation Research Part A: Policy and Practice, Vol. 138, pp.367-388

Oh, S., Seshadri, R., Le, T. D., Zegras, C., Ben-Akiva, M. (2020). Evaluating Automated Demand Responsive Transit using Microsimulation, IEEE Access, Vol. 8., pp.82551-82561 

Oh, S., Seshadri, R., Azevedo, C., Ben-Akiva, M. (2019). Demand Calibration of Multimodal Microscopic Traffic Simulation using W-DSPSA, Journal of the Transportation Research Board: Transportation Research Record, No. 2673(5), pp.503-514 

Oh, S., Byon, Y. J., Jang, K., Yeo, H. (2018). Short-term travel-time prediction on highway: A review on model-based approach. KSCE Journal of Civil Engineering, 22(1), pp.298-310 

Azevedo, C., Deshmunk, N., Marimuthu, B., Oh, S., Basak, K., Toledo, T., Peh, L., Ben-Akiva, M. (2017). SimMobility Short-term: An Integrated Microscopic Mobility Simulator, Journal of the Transportation Research Board: Transportation Research Record, 2622(1), pp.13-23 

Tak, S., Kim, S., Oh, S., Yeo, H. (2016). Development of a Data-driven Framework for Real-time Travel Time Prediction, Computer‐Aided Civil and Infrastructure Engineering 31 (10), 777-793 

Oh, S., Byon, Y., Yeo, H. (2016). Improvement of Search Strategy with K-Nearest-Neighbors Approach for Traffic State Prediction. IEEE Transactions on Intelligent Transportation Systems, Vol. 17 (4), pp.1146-1156 

Oh, S., Yeo, H. (2015). Impact of Stop-and-go Waves and Lane Changes on Discharge Rate in Recovery Flow. Transportation Research Part B: Methodological, Vol. 77, pp.88-102 

Oh, S., Byon, Y., Jang, K., Yeo, H. (2015). Short-term Travel-time Prediction on Highway: A Review of Data-driven Approach, Transport Reviews, Vol. 35, No. 1, pp.4-32 

Oh, S., Yeo, H., (2012). Estimation of Capacity Drop in Highway Merging Sections. Journal of the Transportation Research Board: Transportation Research Record, No. 2286(1), pp.111-121 

오시몬, 조충호, 디지털트윈을 이용한 스마트시티 도시행정, TTA 저널 196호

Calabrò, G., Araldo, A., Oh, S., Seshadri, R., Inturri, G., Ben-Akiva, M. (2021) Integrating Fixed and Demand-responsive Transportation for Flexible Network Design, 100th Annual Meeting of Transportation Research Board, Jan. 2021, Washington D.C. (Preprint: https://hal.archives-ouvertes.fr/hal-02999896/document)

Chen, S., Prakash, A. A., Seshadri, R., Oh, S., Ben-Akiva, M. (2020). Calibrating Activity-based Model Systems using Time Dependent Count Data, 99th Annual Meeting of Transportation Research Board, 12-16 Jan. 2020, Washington D.C.

Duy Nguyen, Diem-Trinh Le, Ravi Seshadri, Simon Oh, Kakali Basak, Christopher Zegras, Joseph Ferreira and Moshe Ben-Akiva (2019) Modelling the impact of on demand minibus services on urban mobility - A case study of Singapore, 16th International Conference on Competition and Ownership in Land Passenger Transport, August 25-30, 2019, Singapore

Alho, A., Sakai, T., Oh, S., Seshadri, R., Chong, W., Caravias, J., Cheah L., Ben-Akiva, M. (2019) Tapping Into the Ride-Hailing’s Sparse Capacity to Move Parcels, How Much Freight Can Be Moved? Are Passengers Affected? The 3rd International Symposium on Multimodal Transportation, 6-7 Dec. 2019, Singapore

Le, T. D., Nguyen-Phuoc, D. Q, Meng, Z., Oh, S., Seshadri, R., Zegras, P., Fereirra, J., Ben-Akiva, M. (2019, October). Simulating Multi-scaled Impacts of Automated Mobility-on-Demand Services. In 2019 IEEE Intelligent Transportation Systems Conference, ITSC (pp.1245-1250). IEEE. (Preprint: https://dspace.mit.edu/handle/1721.1/125645)

Oh, S., Seshadri, R., Azevedo, C., Ben-Akiva, M. (2019). Demand Calibration of Multimodal Microscopic Traffic Simulation using W-DSPSA, 98th Annual Meeting of Transportation Research Board, 13-17 Jan. 2019, Washington D.C.

Azevedo, C., Oh, S., Deshmunk, N., Marimuthu, B., Basak, K., Toledo, T., Peh, L., Ben-Akiva, M. (2017). SimMobility Short-term: An Integrated Microscopic Mobility Simulator, 96th Annual Meeting of Transportation Research Board, 8-12 Jan. 2017, Washington D.C. (Preprint: https://dspace.mit.edu/handle/1721.1/117194)

Oh, S., Byon, Y., Yeo, H. (2015). The Impact of Transition and Oscillation on Highway Performance with Section-based Approach, In Proceedings of 18th International IEEE Conference on Intelligent Transportation Systems: Smart Mobility for Safety and Sustainability, 15-18 Sep. 2015, Las Palmas de Gran Canaria, Spain

Oh, S. and Yeo, H. (2014). Development of Real-time Accident Queue Length Model using Traffic Information, The 70th Conference of Korean Society of Transportation, 21-22 Feb. 2014, Seoul, Korea. (교통정보를 활용한 실시간 사고 지체길이 산정 모형 개발, 대한교통학회)

Ahn, Y., Oh, S., Yeo, H. (2013). The Agent-based Simulation Study of Estimating the Charging Infrastructure System to Introduce EV-Taxi in Daejeon. The 26th International KKHTCNN Symposium on Civil Engineering, 18-20 Nov. 2013, Singapore.

Kim, S., Oh, S., Suh, J, Kyungsoo Yu, Yeo, H. (2013). Study on the Structure of Safety Performance Indicators for Airline Companies, Proceedings of the Eastern Asia Society for Transportation Studies, Vol.9, 9-12 Sep. 2013, Taipei, Taiwan.

Kim, K., Yeo, H., and Oh, S. (2012). The Effect of Transient Traffic Conditions on Drivers’ Car-following Behavior after Lane-changing Events. The 25th International KKCNN Symposium on Civil Engineering, 22-24 Oct. 2012, Busan, Korea.

Oh, S. and Yeo, H. (2012). Microscopic Analysis on the Causal Factors of Capacity Drop in Highway Merging Sections, 91st Annual Meeting of Transportation Research Board, 22-26 Jan. 2012, Washington D.C.

Oh, S. and Yeo, H. (2012). Estimation of Capacity Drop in Highway Merging Sections, 91st Annual Meeting of Transportation Research Board, 22-26 Jan. 2012, Washington D.C.

Oh, S. and Yeo, H. (2011). A Study on the Relationship between Capacity Drop and the Number of Lanes in Freeway Merging Sections, Proceedings of the Eastern Asia Society for Transportation Studies, Vol.8, 20-23 June 2011, Jeju, Korea

세종 지역혁신클러스터 융복합단지연구회 (2분과: 오시몬, 서진석, 소재현), 세종시 자율주행 기반의 대중교통 도입 방안 (2022.12)

한국건설기술연구원 (객원연구원: 오시몬), 이동형 영상 기반 지능형 도로 상황분석 시스템 연구(드론 영상 기반의 교통정보 모니터링과 활용방안) (2022.12)

SMART-FM (Ravi Seshadri, Simon Oh, Moshe Ben-Akiva), Autonomous Mobility on Demand Systems’ Impact on Transportation in Singapore: Technical Report in Singapore (L2NIC 3B, Fund: MoT, LTA)

SMART-FM (Le Thi Diem Trinh, Zhou Meng, Nguyen Phuoc Quy Duy, Simon Oh and the rest of SMART team), Studying Autonomous Vehicles Policies with Urban Planning of Toa Payoh in Singapore : Technical Report (L2NIC 2B)

한국건설기술연구원 (연구책임: 김창용), 미래 국토교통 R&D 환경변화 대응 및 선도를 위한 전략 수립 연구 (2017.12)

한국건설기술연구원 (연구책임: 백종대), 차세대 초고속 이동체계(Hyperloop) 기반 기술 개발 (2017.12)