Hikikomori has been recognized as a significant social issue in Japan. It is a Japanese term that refers to young people (aged 18-39 years) who have been in an asocial state of social withdrawal and social isolation for over six months. The Cabinet Office of Japan suggests that the number of hikikomori youth has reached approximately 700,000 and…

Predelinquent and delinquent youths were given behavior modification, social skills, and self-management training. The youths demonstrated a decrease in the number of problem behaviors exhibited at home and in school. The benefits of a self-management approach to juvenile offenders are discussed. (Author)