About Us

IIES is a research institute founded in October, 1983 by the initiative of Toyota Motor Corporation. Its missions are to conduct research and surveys on international economic circumstances that are critical to the development of internationalization strategies and to promote international exchange activities.
Currently, IIES is engaged in extensive research on subjects such as mid-to long-term economic, industrial, social prospects of major emerging countries, political and economic trends and outlook in Europe and United States and other developed countries. It also conducts research and surveys from a global perspective on environment, energy, future mobility, corporate strategies of global enterprises and other issues which could bring about a great change in the future economic system.

Research Papers

Here are some of the topics we report as part of our regular activities.

2025.07.31
Takuma Hashimoto, Senior Economist

EU Legislation Update

2025.07.23
Hiroshi Kurihara, Senior Economist

The U.S. “Inward-Looking Orientation” and Its Future

2025.07.17
Shingo Ito, Senior Economist

The Future of Taiwan and the Indo-Pacific: Focusing on Cross-Strait Relations in the Era of Trump 2.0

2025.07.10
Shingo Takeshima, Senior Economist

Expansion of Chinese Companies into Southeast Asia

2025.05.15
Masayuki Ogura, Nonresident Fellow

Looking at the DeepSeek Shock, What Is the Impact of US-China Decoupling on Advanced Technology

Mini Report -Kudan+[plas]-

“Kudan+ [plas]” provides brief accounts of the selected issues and views from what our researchers have become aware of and find useful through their daily research activities.

2025.08.21
Masayuki Ogura, Nonresident Fellow

Recent Developments and the Impact of China’s Export Controls on Critical Minerals

2025.08.12
Bachtiar Alam, Associate Professor, University of Indonesia

Dedi Mulyadi, Rising Star in Indonesian Politics and Governor of West Java: Prospects for a 2029 Presidential Run?

2025.07.25
Masayuki Ogura, Nonresident Fellow

ACEA's Position Paper on Connected Vehicle Data Sharing

2025.07.10
Tomomi Okazaki, Former Senior Economist

The Ultimate Logistics System: The Physical Internet ~A Study of the Background of the Logistics 2024 Problem in Japan (Part3)

2025.07.07
Bachtiar Alam, Associate Professor, University of Indonesia

Lingering Allegations over Former President Jokowi’s Fake Diploma: Implications for President Prabowo’s Administration and Indonesia’s Political Outlook