Naraoka Sochi

2021 - 2024 近代日本の捕虜処遇と大正・昭和初期におけるその変容に関する政治史的考察

2021 - 2024 国際比較に基づく日本の総力戦体制の全体像の解明(1918-1945)

2020 - 2023 第一次世界大戦における「模範国ドイツ」崩壊の日本に及ぼした影響の政治外交史的研究

2019 - 2023 Constructing of the Ocean History; over Territorial sovereignty, Maritime interests, and Ocean society

2018 - 2021 Sino-Japanese Relations and the International Order in East Asia during and after the First World War: The Impact of the Twenty-one Demands

2018 - 2021 Study of parliamentary materials " Kawai Yahachi Papers"

2017 - 2020 Reexamination of Modern Japanese History through the Analysis of Historical Materials in Japanese and Foreign Archives Relating to Yamagata Aritomo and His Bureaucratic Clique

2016 - 2020 Approaching Meiji Japan from the Perspective of a Comparative History of Civilizations: Rethinking its Legacy

2016 - 2019 日本と第一次世界大戦後の国際秩序:1914-1924年

2015 - 2018 Study of worldwide migration during the First World War; mainly focused on the relations between Asia and Europe

2015 - 2018 Rethinking of "parliamentary politics" in modern Japan: on the basis of primary resources in the Secretariats of House of Representatives and Councillors

2012 - 2015 The Comparative Study of Bicameral System: Mainly Focused on the Secretariat and Secretary of Two Houses in Japan

2012 - 2015 The study of the decline of the Anglo-Japanese Alliance: the linkage of factors of diplomacy, public opinion and economy

2012 - 2015 Interdisciplinary analysis of Japan's experience of the First World War: using new primary resources

2012 - 2015 Research Project on Legislative Procedures and Activities

2012 - 2015 A Trans-disciplinary Study of the First World War

2011 - 2014 Japan and the change of the world order after the First World War: Study based on new "HARA Takashi Papers"

2009 - 2011 Study of the development process of the Two Party System in modern Japan : based on new resources

2009 - 2011 Research on Japan's Cooperative Diplomacy between the Great Wars : based on UCHIDA Yasuya Papers

2009 - 2011 The study of the parliamentary law system, parliamentary procedure and parliamentary secretariat : based on the new historical records kept in the House of Representatives

2008 - 2010 Democracy and Political Institutions

2006 - 2008 The formation and change of views of Japanese politics in Britain and America -1918-1952-

2006 - 2008 Historical and Comparative Analyses of Legislative-Executive Relationships in Parliamentary Democracies

2006 - 2008 Ito Hirobumi and governance of Korea -Japan's modernizaition and formation of empire

日英関係とイギリスの日本政治観

近代日本の政官関係

近代日本の政党政治