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Ryuichi Shibasaki

University of Tokyo

7-3-1 Hongo

Bunkyo-ku

Tokyo, 113-0033

Japan

  • University of Tokyo

SCHOLARLY PAPERS

5

DOWNLOADS

271

TOTAL CITATIONS

0

Scholarly Papers (5)

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1.

The Northern Sea Route Feasibility with the Effect of Emission Control Measures

Number of pages: 50 Posted: 23 Feb 2023
Chathumi Ayanthi Kavirathna, Ryuichi Shibasaki, Wenyi Ding and Natsuhiko Otsuka
University of Kelaniya, University of Tokyo, University of Tokyo and Hokkaido University
Downloads 89 (753,595)

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Northern Sea Route, Emission control measures, Vessel speed optimization, HFO-banned areas, Suez Canal Route, Economic feasibility

2.

How Should Mode Competitiveness and Profit Be Balanced in Maritime Transport? - Vessel Speed Optimization Approach Including Northern Sea Route

Number of pages: 31 Posted: 24 Apr 2024
Wenyi Ding, Ryuichi Shibasaki and Chathumi Ayanthi Kavirathna
University of Tokyo, University of Tokyo and University of Kelaniya
Downloads 82 (803,225)

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vessel speed optimization, Northern Sea Route (NSR), Suez Canal Route (SCR), transport mode choice, voyage profit

3.

Digital Port Integration and Terminal Efficiency: Evidence from Vessel, Truck, and Container Turnaround Times in Japanese Container Terminals

ADB Economics Working Paper Series No. 826
Number of pages: 28 Posted: 02 Dec 2025
Daigo Shiraishi, Ryuichi Shibasaki, Wenru Zhang and Yesim M Elhan
University of Tokyo, University of Tokyo, University of Tokyo and Asian Development Bank - Economic Research and Regional Cooperation Department (ERCD)
Downloads 52 (1,041,696)

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port efficiency, digital integration, container terminals, turnaround time, truck appointment systems, terminal operations

4.

Global and Regional Economic Impacts of Greenhouse Gas Pricing in International Shipping

Number of pages: 31 Posted: 03 Mar 2025
Trang Tran, Seijiro Morimoto and Ryuichi Shibasaki
University of Tokyo, affiliation not provided to SSRN and University of Tokyo
Downloads 28 (1,359,097)

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Greenhouse Gas Pricing, Economy-Wide Impacts, Computational General Equilibrium

5.

Policy efficiency in maritime decarbonization: the role of emission taxes in energy transition considering the Arctic Sea Route

Number of pages: 38 Posted: 14 Feb 2026
Wenyi Ding, Ryuichi Shibasaki and Trang Tran
affiliation not provided to SSRN, University of Tokyo and University of Tokyo
Downloads 20 (1,481,165)

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Emission tax, Emission policy, Bunker alternatives, Arcitc Sea Routes (ASR)