- 2011/04 - 現在 Professor of Accounting, Graduate School of Business Administration, Keio University, Yokohama, Japan
- 2011/04/01 - 現在 Professor of Accounting, Graduate School of Business Administration, Keio University, Yokohama, Japan
- 2007/04 - 現在 慶應義塾大学大学院経営管理研究科 准教授
- 2005/09/01 - 2011/03/31 Associate Professor of Accounting, Graduate School of Business Administration, Keio University, Yokohama, Japan
- 2005/09 - 2011/03 Associate Professor of Accounting, Graduate School of Business Administration, Keio University, Yokohama, Japan
- 2005/09 - 2007/03 慶應義塾大学大学院経営管理研究科 助教授
- 2003/02 - 2005/08 Assistant Professor of Accounting, School of Administrative Studies, Joseph E. Atkinson Faculty of Liberal and Professional Studies, York University, Toronto, Ontario, Canada.
- 2003/02 - 2005/08 Department of Administrative Studies, Joseph E. Atkinson Faculty of Liberal and Professional Studies, York University, Toronto, Ontario, Canada, Assistant Professor of Accounting
- 2002/08 - 2003/01 Lecturer of Accounting, School of Administrative Studies, Joseph E. Atkinson Faculty of Liberal and Professional Studies, York University, Toronto, Ontario, Canada.
- 2002/08 - 2003/01 Department of Adminstrative Studies, Joseph E. Atkinson Faculty of Liberal and Professional Studies, York University, Toronto, Ontario, Canada, Lecturer of Accounting
- 1997/04 - 1998/08 東京大学大学院経済学研究科 特別研究員
- 1992/04 - 1997/03 東京大学大学院経済学研究科企業・市場専攻博士課程単位取得退学。 1994年3月、修士(経済学)
- 1988/04 - 1992/03 慶應義塾大学経済学部経済学科卒業。 学士(経済学)
- Department of Accounting and Law, School of Management, State University of New York at Buffalo, Buffalo, NY, U.S.A., Ph.D. (Management)