– Keigo Shibuya, Ryuichi Shibasaki, Tomoya Kawasaki, Tomomi Tokuori, Stagnant logistics growth simulation on West African intermodal corridors, Transportation Research Interdisciplinary Perspectives, 21, 100867, 2023 doi: 10.1016/j.trip.2023.100867

– Takuya Yamaguchi, Koki Kawachi, Keigo Shibuya, Masataka Hagiwara, Ryuichi Shibasaki, Global logistics intermodal network simulation modeling by incremental assignment and corridor development simulations in Myanmar (in Special Issue “Logistics in Asia: The Post-Pandemc Era “, Asian Transport Studies, 9, 100114, 2023 doi: 10.1016/j.eastsj.2023.100114

– Keigo Shibuya, Ryuichi Shibasaki, Modeling structural changes in intra-Asian maritime container shipping networks considering their characteristics (in Special Issue “Global and International Logistics – the Second Edition “), Sustainability, 15(13), 10055, 2023 doi: 10.3390/su151310055