Research on
#戦略三文書 Research Activities
Explore a comprehensive list of IOG's research on #戦略三文書.

Security
Redesigning U.S.-Japan security in a ‘two-peer’ nuclear era
Late last year, the Trump administration rele…

Group Head, International Security Order / Visiting Senior Research Fellow
Kuniharu Kakihara

Diplomacy
China’s long-range DF-27 missiles are a game changer
Long before Prime Minister Sanae Takaichi dre…

Research Fellow
Rintaro Inoue

Diplomacy
Lessons for Japan from Russia’s war in Ukraine
[Author: Yuichi Yoshida, LEAP Fellow]] With …

Security
From Decline to Surge: The Defense Industry in the Era of Excess Demand (Executive Summary)
As Japan’s security environment deteriorates,…

Senior Research Fellow
Hirohito Ogi

Security
How East Asia should prepare for a possible Trump comeback
U.S. allies in East Asia are becoming increas…

Senior Research Fellow
Hirohito Ogi

Security
Acquiring counterstrike capabilities is no simple matter for Japan
【Author】Kisho Yoshida Visiting Fellow, Insti…

Security
Comparative Study of Defense Industries -Autonomy, Priority, and Sustainability- (Executive Summary)
Amid the push for fundamental reinforcement o…

Senior Research Fellow
Hirohito Ogi

Security
Why building an effective Japan-U.S. kill chain will enhance defense
Japan’s defense, during both peacetime and em…

Research Fellow
Rintaro Inoue

Security
How Can We Make the Argument on Tax Increase for Strengthening Defense Capabilities Persuasive?
On December 16, 2022, when the Japanese gov…

Senior Research Fellow
Hirohito Ogi





