About ITO YOSHIHIRO
About 長岡技科大 大学院工学研究科
About 経営情報学会誌
About tax
About institution
About concept
About model
About technological innovation
About ecosystem
About analysis(separation)
About plan
About income
About earthquake disaster
About business
About innovation
About Ecosystem
About business model
About flotation
About income
About emergence
About exploratory analysis
About Great East Japan Earthquake
About Policy,system and organizations for science and technology
About Industrial economy
About 税
About 制度
About 創発
About ビジネス
About モデル
About イノベーション