Managing Categorization and Social Withdrawal in Japan: Rehabilitation Process in a Private Support Group for Hikikomorians

Abstract: Social withdrawal among Japanese youth has been noticed since the latter‐half of the 1990s. It is called Hikikomori in Japan. Though some clinicians in the mental health field have referred to social backgrounds of this problem, only a few sociological studies have been conducted. I have conducted participant observation in a private support group and recorded the rehabilitation processes of people with Hikikomori for two years. My study has two aspects. First, it is a short ethnography concerning the features of the group efforts. Second, it is intended to interpret relations between the features and rehabilitation processes. The first feature is the group dynamics arising from friendly and competitive relationships among the people with Hikikomori—called Hikikomorians. The second feature is “managing categorization”. It is a tendency to be vague about categories that indicate their social status accompanied with some roles. This tendency could be observed in various aspects of the group activities, for example, concerning diseases’ names, schedules, definition of space and so on. Managing categorization allows Hikikomorians to easily participate in and experience social activities. They are people who do not have social categories to explain themselves easily in social settings and do not have the self‐confidence to perform some roles. Under social pressures, however, they tend to maintain a behavioral principle that is based on categories. Managing categorization therefore functions to provisionally release their attitudes and allow them to attempt trial and error based situations more easily. Finally, I also indicate some difficulties of managing categorization.