"Hoshi Tagawa","Port cooperation for competition in international maritime network",,,,,,,2023,Mar. "Hoshi Tagawa","Port cooperation for competition in international maritime network",,,,,,,2023,Mar. "Hoshi Tagawa","Port cooperation for competition in international maritime network",,,,,,,2023,Mar. "Hoshi Tagawa","Port cooperation for competition in international maritime network",,,,,,,2023,Mar. "Tagawa, H.,Kawasaki, T.,Hanaoka, S.","Difference in port cooperation between motivations: Cooperation for regional welfare and for competition",,"Maritime Transport Research",,"Vol. 3",," 100075",2022,Sept. "Tagawa, H.,Kawasaki, T.,Hanaoka, S.","Cooperation and competition between three ports with different cooperative motivation","International Association of Maritime Economists (IAME) 2022 Conference",,,,,,2022,Sept. "Tagawa, H.,Kawasaki, T.,Hanaoka, S.","Evaluation of international maritime network configuration and impact of port cooperation on port hierarchy",,"Transport Policy",,"Vol. 123",,"pp. 14-24",2022,May "Hoshi Tagawa,Tomoya Kawasaki,Shinya HANAOKA","The evaluation of port alliance based on complex network in graph analysis","International Association of Maritime Economists (IAME) 2021 Conference",,,,,,2021,Nov. "Tagawa, H.,Kawasaki, T.,Hanaoka, S","Conditions influencing the choice between direct shipment and transshipment in maritime shipping network",,"Journal of Shipping and Trade",,"Vol. 6","No. 4",,2021,May "Tagawa, H.,Kawasaki, T.,Hanaoka, S.","Exploring the factors influencing the cost-effective design of hub-and-spoke and point-to-point networks in maritime transport using a bi-level optimization model",,"The Asian Journal of Shipping and Logistics",,"Vol. 37","No. 2","pp. 192-203",2021,Apr. "Kawasaki, T.,Hanaoka, S.,Saito, Y.,Tagawa, H.","Port choice problem in a linear city: Application to Manila and Batangas ports in the Philippines",,"Maritime Transport Research",,"Vol. 2"," 100010",,2021,Jan. "田川帆師,花岡伸也,川崎智也","複雑ネットワークによるコンテナ輸送ネットワークの評価",,"土木計画学研究・講演集",,"Vol. 62",,,2020,Nov. "Hoshi Tagawa,Tomoya Kawasaki,Shinya HANAOKA","Bi-level optimization model for designing point to point or hub and spoke maritime network: Case study on East Asian ports","8th International Conference on Transportation and Logistics (T-LOG 2020)",,,,,,2020,Sept. "Tomoya Kawasaki,Shinya HANAOKA,Yuri Saito,Hoshi Tagawa","Multiple ports choice problem in linear city: Case study in Manila and Batangas port, Philippines","8th International Conference on Transportation and Logistics (T-LOG 2020)",,,,,,2020,Sept. "Hoshi Tagawa,Tomoya Kawasaki,Shinya HANAOKA","Exploring the established conditions of de-hubbing maritime network","International Association of Maritime Economists (IAME) 2020 Conference",,,,,,2020,June "Tomoya Kawasaki,Toshihiro Watanabe,Hoshi Tagawa,Shinya HANAOKA","The effects of consolidation and privatization of ports in proximity: A case study of the Kobe and Osaka ports",,"The Asian Journal of Shipping and Logistics",,"Vol. 36","No. 1","pp. 1-12",2020,Mar. "田川帆師,川崎智也,花岡伸也","海運ネットワークデハブ化成立条件",,"土木計画学研究・講演集",,"Vol. 60",,,2019,Dec. "Kawasaki, T.,Tagawa, H.,Tamane, T.,Hanaoka, S.,Watanabe, T.","Effects of incentive policy on maritime stakeholders in Japanese local ports",,"Journal of the Eastern Asia Society for Transportation Studies",,"Vol. 13",,"p. 2260-2277",2019,Dec. "Tagawa, H.,Kawasaki, T.,Toshihiro Watanabe,Hanaoka, S.","Agent-based simulation model of consolidation and privatization of ports in proximity","Proceedings of the 7th International Conference on Transportation and Logistics (T-LOG 2018)",,,,,,2018,Sept. "Kawasaki, T.,Watanabe, T.,Tagawa, H.,Hanaoka, S.","The effect of consolidation and privatization of ports in proximity: Case study in Kobe and Osaka ports","International Association of Maritime Economists (IAME) 2018 Conference",,,,,,2018,Sept. "田川帆師,川崎智也,渡邊壽大,花岡伸也","近接港湾における民営化と統合による効果?大阪港,神戸港を対象として",,"土木計画学研究・講演集",,"Vol. 57",,,2018,June