American Ethnic Groups and Multiculturalsim - A Study of Jewish American Community and Culture. The Journal of Tokyo International Ulniversity. 2002. 40-47
Jun-Sept.in 1999, Sponsored by Tokyo International University's Overseas Study Program for teachers, visited Suffork University, Boston in the U.S. and British Columbia University in Canada, and make a study of "Literature and Ethnicity" and ・・・
1999 -
In 1998, Director of the Academic-Summer Homestay Program sponsored by PAI, escorting the students to Charalottetown, Prince Edward Island in Canada, and directed English study and cultural exchange activities in the area
1998 -