Kanashibari in Japanese Folklore and Sleep Research

Record summary

Kanashibari, commonly translated as being bound or held by an invisible force, is a Japanese term associated with episodes of nocturnal immobility and sometimes sensed presence. The word has older folkloric and religious associations, while twentieth-century sleep research increasingly connected it with sleep paralysis. It matters for comparing bodily phenomenology, cultural labeling and explanatory models. Researchers must distinguish historical usage, contemporary colloquial meaning and laboratory definitions, since translation and retrospective classification can flatten important differences.