– Trang Thi Thu Tran, Liwen Murong, Lei Liu, Ryuichi Shibasaki, AIS-based geospatial analysis on spot contract of dry bulk carriers, Research in Transportation Business & Management, 59, 101315, 2025 doi: 10.1016/j.rtbm.2025.101315

– Yuki Inoue, Ryuichi Shibasaki, Hirofumi Arai, Impact of the Middle Corridor: Simulation analysis of infrastructure investment in Central Asia and the Caucasus, In: D. Azhgaliyeva, R. Mogilevskii, and R. Akbar eds., Unlocking Transport Connectivity in the Caucasus and Central Asia, Asian Development Bank Institute, Chpater 5, pp. 99−123, 2024.11

– Eisuke Watanabe, Sukanya Samanta, Kenta Kowatari, Ryuichi Shibasaki, On Vessel Schedule Delay and Its Recoveries in Liner Services Using AIS Data, 2024 IEEE International Conference on Big Data (IEEE BigData 2024), SP05214, 15−18 December 2024, Washington DC, USA doi: 10.1109/BigData62323.2024.10826041

– Huixuan Zheng, Chenbo Zhao, Yoshiki Ogawa, Ryuichi Shibasaki, Naoya Fujiwara, Mobility Patterns of Trailers Around International Container Terminals:A Case Study in Sendai Port, Japan, 2024 IEEE International Conference on Big Data (IEEE BigData 2024), SP05213, 15−18 December 2024, Washington DC, USA doi: 10.1109/BigData62323.2024.10825814

– Ryuichi Shibasaki, Global logistics intermodal network simulation modelling and its application to the Eurasian Continent, Maritime and Port Logistics of the XXV Material Handling, Constructions and Logistics International Conference, 12−14 December 2024, Bar, Montenegro [invited] (keynote speech)

– Ryuichi Shibasaki (moderator), Shigeyoshi Nakayama, Alan Kiel Irlanda, Mary Jean Pacheco, Marc Anthony D. Dizon, Panel Discussion, Aiming for Advance Logistics in Philippine -Improvement of Logistics in ASEAN Island Region – (Part1), JTTRI-AIRO Logistics Symposium, 19 February 2025, Manila, The Philippines

– Trang Tran, Ryuichi Shibasaki, Arctic shipping and global greenhouse gas pricing: A simulation with computational general equilibrium and simple climate model, The 39th International Symposium on the Okhotsk Sea & Polar Oceans, I-14, 16−19 February 2025, Mombetsu, Japan

– Trang Tran, Ryuichi Shibasaki, Computational General Equilibrium Model with Maritime Route Choice, 2024 KIEA International Winter Conference, 23 December 2024, Seoul, South Korea

– Trang Tran, Ryuichi Shibasaki, Arctic Shipping and Global Greenhouse Gas Pricing, The Applied Regional Science Conference Annual Meeting, 38, 30 November−1 December 2024, Fukuoka, Japan

– Trang Thi Thu Tran, Ryuichi Shibasaki, Recent developments in spot contracts for dry bulk carriers: A geospatial analysis using AIS data, the Annual Autumn Meeting of The Japan Society of Naval Architects and Ocean Engineers (JASNAOE), 39, 2024A-OS9-5, 445−452, 21−22 November 2024

– Yiran Sun, Ryuichi Shibasaki, Co-opetition analysis between dry ports and seaports in China, Biannual Conference on Infrastructure Planning and Management, JSCE, 70, 15−17 November 2024

– Trang Tran, Ryuichi Shibasaki, Arctic Shipping and Global Greenhouse Gas Pricing, International Workshop for Economic Impacts of Arctic Shipping with Sustainability, Arctic Challenge for Sustainability (ArCS) II & The University of Tokyo, 28 November 2024, Tokyo, Japan

– Wenyi Ding, Ryuichi Shibasaki, On the emission tax for shipping: considering the Northern Sea Route, International Workshop for Economic Impacts of Arctic Shipping with Sustainability, Arctic Challenge for Sustainability (ArCS) II & The University of Tokyo, 28 November 2024, Tokyo, Japan

– Yuki Inoue, Ryuichi Shibasaki, Route selection simulations on the global intermodal transport network considering Arctic shipping, International Workshop for Economic Impacts of Arctic Shipping with Sustainability, Arctic Challenge for Sustainability (ArCS) II & The University of Tokyo, 28 November 2024, Tokyo, Japan

– Chathumi Ayanthi Kavirathna, Ryuichi Shibasaki, NSR Navigation with Optimum Prepositioning and Allocations of Icebreakers, International Workshop for Economic Impacts of Arctic Shipping with Sustainability, Arctic Challenge for Sustainability (ArCS) II & The University of Tokyo, 28 November 2024, Tokyo, Japan

Zhang, Keyang (D1), Tolekov, Zangar (visiting doctor student), Wu, Zhanhong (M1)

– Wenyi Ding, Ryuichi Shibasaki, Chathumi Ayanthi Kavirathna, How should mode competitiveness and profit be balanced in maritime transport? – Vessel speed optimization approach including Northern Sea Route, Maritime Policy & Management

– Young Lee, Ahmad Altaweel, Trang Tran, Kazuhito Mine, Yide Yang, Jang-Sok Yoon, Ryuichi Shibasaki, Hiroaki Wagatsuma, Examining Economic Impacts of Growth Rate and Tariff Reductions in the Greater Mekong Subregion: Effects of Data Aggregation Levels in GTAP Model, 18th International Conference on Innovative Computing, Information and Control (ICICIC2024), 10−13 September 2024, Qinhuangdao, China

“OCDI Takeuchi Yoshio Logistics Award” was presented to Dr. Chathumi Ayanthi Kavirathna and Prof. Ryuichi Shibasaki for their papers titled “Optimum prepositioning of icebreakers for the NSR navigation” in the 10th International Conference on Transportation and Logistics (TLOG 2024) on 5−6 August 2024 in Moratuwa, Sri Lanka.

– Yiran Sun, Ryuichi Shibasaki, Co-opetition analysis between dry ports and seaports in China, 10th International Conference on Transportation and Logistics (TLOG 2024), 5−6 August 2024, Moratuwa, Sri Lanka

– Koki Kawachi, Yuki Inoue, Naoki Kosuge, Chathumi Ayanthi Kavirathna, Ryuichi Shibasaki, Global impact simulation of the Arctic Shipping Routes on container and dry bulk cargo transport, 10th International Conference on Transportation and Logistics (TLOG 2024), 5−6 August 2024, Moratuwa, Sri Lanka

– Daigo Shiraishi, Ryuichi Shibasaki, Trang Thi Thu Tran, Vu Anh Tuan, Future logistics policy simulation in Southern Vietnam and Mekong Basin, 10th International Conference on Transportation and Logistics (TLOG 2024), 5−6 August 2024, Moratuwa, Sri Lanka

– Riku Yasuda, Ryuichi Shibasaki, Yoshiki Ogawa, Chenbo Zhao, Tour analysis of semi-trailers transporting international maritime containers in Japan using ETC2.0 data, 10th International Conference on Transportation and Logistics (TLOG 2024), 5−6 August 2024, Moratuwa, Sri Lanka

– Chathumi Ayanthi Kavirathna, Ryuichi Shibasaki, Optimum prepositioning of icebreakers for the NSR navigation, 10th International Conference on Transportation and Logistics (TLOG 2024), 5−6 August 2024, Moratuwa, Sri Lanka(OCDI Takeuchi Yoshio Logistics Award)

– Trang Tran, Ryuichi Shibasaki, Global GHG Pricing in Shipping Sector and Arctic Shipping: Carbon Levy vs. Emission Trading System, 10th International Conference on Transportation and Logistics (TLOG 2024), 5−6 August 2024, Moratuwa, Sri Lanka

– Eisuke Watanabe, Kenta Kowatari, Sukanya Samanta, Ryuichi Shibasaki, Analysis of Vessel Schedule Recovery Policies in Liner Services Using AIS Data, 10th International Conference on Transportation and Logistics (TLOG 2024), 5−6 August 2024, Moratuwa, Sri Lanka

– Kenta Kowatari, Yota Sasada, Eisuke Watanabe, Ryuichi Shibasaki, Takuma Matsuda, Maritime Disruption Analysis Focusing on Vessel Origins and Destinations: The Cases of the Red Sea and Panama Canal, 10th International Conference on Transportation and Logistics (TLOG 2024), 5−6 August 2024, Moratuwa, Sri Lanka

– Trang Thi Thu Tran, Ryuichi Shibasaki, Computation general equilibrium model with maritime route choice, Annual Conference of International Association of Maritime Economists (IAME 2024), 26−28 June 2024, Valencia, Spain

– Wenyi Ding, Ryuichi Shibasaki, On the emission tax for maritime shipping: Considering the Northern Sea Route, Annual Conference of International Association of Maritime Economists (IAME 2024), 26−28 June 2024, Valencia, Spain

– Liluxin Chai, Ryuichi Shibasaki, Trang Thi Thu Tran, Global route and vessel size choice modeling for tankers transiting the Suez Canal based on AIS data, Annual Conference of International Association of Maritime Economists (IAME 2024), 26−28 June 2024, Valencia, Spain

– Samer Hassan Okasha Muhammed, Yujiro Wada, Ryuichi Shibasaki, Forecasting bunker price using deep learning and dimensionality reduction, Annual Conference of International Association of Maritime Economists (IAME 2024), 26−28 June 2024, Valencia, Spain

– Ryuichi Shibasaki, Global Logistics Intermodal Network Simulation Modelling and Application to the Middle Corridor and Neighboring Regions, 4th International Symposium on Sustainable Logistics, Belt and Road Initiative, 6−7 June 2024, Mersin, Turkey (online) [invited] (keynote speech)

– Trang Tran, Seijiro Morimoto, Ryuichi Shibasaki, The Economic Impacts of GHG Pricing in International Shipping, 4th International Symposium on Sustainable Logistics, Belt and Road Initiative, 6−7 June 2024, Mersin, Turkey (online)

– Visiting researcher: Wada, Yujiro

– Ryutaro Matsuyama, Yoshihisa Sugimura, Ryuichi Shibasaki, Trang Thi Thu Tran, Scenario analysis on CO2 emission reductions in hinterland transport of Japan through intermodal logistics network simulation, Journal of Cleaner Production, 458, 142503, 2024 doi: 10.1016/j.jclepro.2024.142503

– Ryuichi Shibasaki, Yunhong Min, Tomoya Kawasaki, Chathumi Ayanthi Kavirathna, Editorial: Logistics in Asia: The post-pandemic era, Asian Transport Studies, 100134, 2024 doi: 10.1016/j.eastsj.2024.100134″_blank” rel=”noopener”>10.1016/j.eastsj.2024.100134

– Lei Liu, Kaiyuan Liu, Ryuichi Shibasaki, Yong Zhang, Mingyang Zhang, Assessment of the feasibility of vessel trains in the ocean shipping sector, Transportation Research Part D: Transport and Environment, 130, 104188, 2024 doi: 10.1016/j.trd.2024.104188

See “Member (2024)” page for details

– Kodai Yasuda, Ryuichi Shibasaki, Riku Yasuda, Hiroki Murata, Terminal congestion analysis of container ports using satellite images and AIS, Remote Sensing, 16(6), 1082, 2024 doi: 10.3390/rs16061082