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2015 Fiscal Year Final Research Report

A study on both geopolitical risk and economical evaluation of maritime transportation for energy resource

Research Project

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Project/Area Number 25350459
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Social systems engineering/Safety system
Research InstitutionChuo University

Principal Investigator

Toriumi Shigeki  中央大学, 理工学部, 准教授 (60455441)

Co-Investigator(Kenkyū-buntansha) WATANABE Daisuke  東京海洋大学, 学術研究院, 准教授 (30435771)
TAKASHIMA Ryuta  東京理科大学, 理工学部, 講師 (50401138)
Project Period (FY) 2013-04-01 – 2016-03-31
Keywords海上輸送 / リスク評価 / 経済性分析 / 地理情報システム,海賊 / 数理計画 / 海賊
Outline of Final Research Achievements

In Japan, energy and natural resources are imported by the maritime transport. It is, therefore, necessary to consider procurement of overseas energy resources and risk management of resource transportation. In this work, we define country risk and chokepoint risk using portfolio theory. Then, we propose a model for determining import countries and its volume. Finally, we analyze the relationship between the transport cost and risk by means of the LLI's vessel movement database.

Free Research Field

社会システム工学

URL: 

Published: 2017-05-10  

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