noun
Keio Economic Observatory; KEO
Official name of a research institute at Keio University; often abbreviated as KEO.
慶應義塾大学産業研究所は、経済分析で知られている。
The Keio Economic Observatory is known for its economic analysis.
Compound of 慶應義塾大学 (Keio University) + 産業 (industry) + 研究所 (research institute).