Research field (3):
Sociology of education
, Japanese language education
, Foreign language education
American Association for Adult and Continuing Education
, MHB(母語・継承語・バイリンガル教育)学会
, 日本華僑華人学会
, JAPANESE ASSOCIATION OF THE SOCIOLINGUISTIC SCIENCES
, INTERCULTURAL EDUCATION SOCIETY OF JAPAN
, THE SOCIETY FOR TEACHING JAPANESE AS A FOREIGN LANGUAGE
, Canadian Association for Japanese Language Education
, Japanese Society for the study of basic Education and Literaciese