Hagiwara Motohiro    Department   Undergraduate School  , School of Commerce    Position   Professor
Date	2012/07/26
Presentation Theme	Transition and reversion of Japanese corporate rating structure under the recent credit crises
Conference	4th International Conference on Applied Operational Research Bangkok, Thailand July 25-27, 2012
Presentation Type	Speech (General)
Contribution Type	Collaborative
Publisher and common publisher	Yasuhiro Matsushita, Katsuaki Tanaka