Hikikomori<\/strong> is a term that originated in Japan, but it is increasingly no longer described only as a Japanese peculiarity. The classic definition refers to prolonged social withdrawal lasting at least 6 months. During that time, a person barely leaves home, does not work or study, and keeps contact with people outside their closest surroundings to a minimum. This is not introversion, a temporary need for quiet, or a brief period after a life crisis. In this case, isolation begins to organize an entire life.<\/p>\n\n\n\n For years, the phenomenon was linked above all to educational and professional pressure<\/strong>, high social expectations, and the particular nature of Japanese family relationships. Over time, however, similar cases began to be described in other parts of Asia, Europe, the Americas, Oceania, and Africa.<\/p>\n\n\n\n The scale of the phenomenon<\/strong> is difficult to capture precisely, because it depends on the definition used. According to a 2023 report by Japan\u2019s Cabinet Office, as many as nearly 1.5 million people aged 15 to 64 may have been living in a state of long-term social withdrawal. That is slightly more than 2 percent of people in this age group, or roughly 1 person in 50. European studies, including data from the European Social Survey, also point to a similar proportion of people living in severe social isolation.<\/p>\n\n\n\n Traditionally, hikikomori was associated mainly with a strong fear of people<\/strong> and fear of negative judgment. A new study by Japanese researchers, published in 2026 in Psychiatry Research<\/a><\/em>, changes that perspective. The researchers examined 400 Japanese adults \u2014 200 people who met the criteria for hikikomori and 200 participants in a comparison group \u2014 and identified 3 clearly different profiles.<\/p>\n\n\n\n The first profile included 11 percent of people with hikikomori and was associated with milder withdrawal<\/a> and fewer difficulties in everyday functioning. The second \u2014 the largest, accounting for 52 percent of the participants \u2014 was characterized by clear difficulties in daily life<\/strong>, but without particularly heightened fear of negative evaluation. The third profile, comprising 37 percent of participants, came closest to the popular image of the phenomenon. There, severe isolation went hand in hand with high levels of social anxiety, stress, and limited support from the surrounding environment.<\/p>\n\n\n\n The most surprising finding was that the largest group, which accounted for 52 percent of participants with hikikomori, did not have particularly strong social anxiety. Despite serious difficulties in daily life, their fear of negative evaluation by others was not high.<\/p>\n<\/blockquote>\n\n\n\n This is what Shunsuke Nonaka, co-author of the study, said in an interview with PsyPost<\/a><\/em>.<\/p>\n\n\n\nFear of People Does Not Explain Everything<\/h2>\n\n\n\n
Three Different Faces of Withdrawal<\/h3>\n\n\n\n
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