JIIA is a private, nonprofit research organization founded through the initiative of former Prime Minister Shigeru Yoshida. In 1960, JIIA received accreditation as a foundation from the Japanese Ministry of Foreign Affairs. Since its foundation, the institute has been guided by these goals: to foster the scientific study of international politics, economics and law; to provide the means for examining and researching international affairs; to promote the exchange of information, knowledge and views on international affairs; to encourage research on international affairs at universities in Japan; and to promote exchanges with universities and research institutes in other countries.
Contact details
- Website:
- https://www.jiia.or.jp/
- Address:
- 3rd Floor Toranomon Mitsui Building, 3-8-1 Kasumigaseki, Chiyodaku, Tokyo, Japan 100-0013
- Country:
- Japan
- Sub-region:
- Eastern Asia
Areas of focus
Topics of research
Geographics of focus
Japan and worldwide
Operating languages
English
, Japanese
Organisation details
Business model
Non-profit
Year founded
1959
Institutional affiliations
No affiliation
Founded by
Founders: Mr. Shigeru Yoshida, Former Prime Minister of Japan and 1st JIIA Chairman (1959-1967)
Founder gender: All male
Founder gender: All male
Leadership
Leader(s) (2025): Kenichiro Sasae
Leader gender: Male Leader(s) (2024): Kenichiro Sasae
Leader gender: Male Leader(s) (2023): Kenichiro SASASE, President / Tomiko ICHIKAWA, Director General
Leader gender: Both male and female co-leaders (more than one person)
Leader gender: Male Leader(s) (2024): Kenichiro Sasae
Leader gender: Male Leader(s) (2023): Kenichiro SASASE, President / Tomiko ICHIKAWA, Director General
Leader gender: Both male and female co-leaders (more than one person)
Staff size
2023
日本国際問題研究所
Japan average
Global average
2022
日本国際問題研究所
% Female staff
2023
日本国際問題研究所
Japan average
Global average
2022
日本国際問題研究所
Age (years)
日本国際問題研究所
Japan average
Global average
Organisational performance
Publications
2024
日本国際問題研究所
Japan average
Global average
2023
日本国際問題研究所
2022
日本国際問題研究所
Financials
2022
日本国際問題研究所
Japan average
Global average
2021
日本国際問題研究所
Social
Facebook
Likes (2023)
日本国際問題研究所
Japan average
Global average
Likes (2022)
日本国際問題研究所
Likes (2021)
日本国際問題研究所
Twitter
Followers (2025)
日本国際問題研究所
Japan average
Global average
Followers (2024)
日本国際問題研究所
Followers (2022)
日本国際問題研究所
Subscribers (2025)
日本国際問題研究所
Japan average
Global average
Subscribers (2024)
日本国際問題研究所
Subscribers (2023)
日本国際問題研究所
Data notes
Last
updated: 06/04/2025
Rating of data accuracy (find out more) : Authenticated
Data sources consulted: NIRA Think Tank Directory, Organisation´s website
Have we got something wrong?: Contact us to update this record. There is more information in the database, you can download it here.
Rating of data accuracy (find out more) : Authenticated
Data sources consulted: NIRA Think Tank Directory, Organisation´s website
Have we got something wrong?: Contact us to update this record. There is more information in the database, you can download it here.