- 2012/04 - 現在 国立国語研究所
- 2012/04 - 現在 国立国語研究所 言語対照研究系 系長
- 2011/10 - 現在 国立国語研究所
- 2011/10 - 現在 国立国語研究所 言語対照研究系 教授
- 2006/07 - 2013/06 Cornell University Department of Linguistics Chair
- 2006/07 - 2013/06 Cornell University Department of Linguistics Chair
- 2003/07 - 2013/06 Cornell University Department of Linguistics Professor
- 2003/07 - 2013/06 Cornell University Department of Linguistics Professor
- 2003/01 - 2005 Cornell University East Asia Program Director
- 2003/01 - 2005 Cornell University East Asia Program Director
- 1995/07 - 2003/06 Cornell University Department of Linguistics Associate Professor
- 1995/07 - 2003/06 Cornell University Department of Linguistics Associate Professor
- 1992/08 - 1995/06 Cornell University Department of Modern Languages and Linguistics Associate Professor
- 1992/08 - 1995/06 Cornell University Department of Modern Languages and Linguistics Associate Professor
- 1987/07 - 1992/07 Cornell University Department of Modern Languages and Linguistics Assistant Professor
- 1987/07 - 1992/07 Cornell University Department of Modern Languages and Linguistics Assistant Professor
- 1985/07 - 1987/06 ハーバード大学
- 1985/07 - 1987/06 Harvard University Department of Linguistics Assistant Professor
全件表示