Sei-katsu-sha Studies Humanistic studies on life and living See more ©sonoyama planning/pierrot Sei-katsu-sha Research Holistic lifestyle and behavioral data See more Chronological Lifestyle Survey Large-scale and long-running time series observation of people Future Timeline Gathering futuring phenomena Researchers’ View These columns are written by our researchers,drawing from their ongoing research activities. Original Research Comprehending future sei-katsu-sha perceptions