economic efficiency
効率性
Business efficiency
Compensation principle
Distribution (economics)
Economic equilibrium
Pareto efficiency
Zero-sum game
https://source.unsplash.com/featured/?economic-efficiency#.png
/suto3/google.iconeconomic efficiency
/suto3/Google画像検索.iconeconomic efficiency
/suto3/Google定義検索.icon economic efficiency
/suto3/wikipedia.iconeconomic efficiency
/suto3/weblio.icon economic efficiency
/suto3/kotobank.icon economic efficiency
/suto3/jisho.icon economic efficiency