Ryoji Ito, Kenneth C. Gehrt. Identification of Optimal Offshoring Strategies for Small and Medium Japanese Consumer Service Companies. Journal of Business and Behavioral Sciences. 2014. 26. 1. 75-87
長坂悦敬, 李健泳, 伊藤龍史, 柊紫乃. 日本・韓国・台湾企業の管理会計に関する実態比較研究:環境変化の影響を中心として. BI Annual Research Report. 2013. 8. 39-66
A Conceptual Framework for the Dynamics of Call Service Center Offshoring
(ASBBS (The American Society of Business and Behavioral Sciences) 22th Annual Conference 2015)
Identification of Optimal Offshoring Strategies for Small and Medium Japanese Consumer Service Companies
(ASBBS (The American Society of Business and Behavioral Sciences) 20th Annual Conference 2013)
The Implications of Offshoring for Japanese Firms and Industries (Session Theme: "Are Asia's Workplace at the Mercy of New Economic Realities or Not?")
(LERA (Labor and Employment Relations Association) 2013 Meeting 2013)