The impact of the disaster is diverse due to the intersection of different "natural or technological hazards," "urban and rural environments," and "social and human characteristics and systems. The three sectoral images of the emblem of the Disaster Prevention Research Institute show the three directions of "environmental system," "built environment," and "social system" respectively. The "human" image is presented in a circular frame, revealing that disaster prevention research is centered on social and humanistic concerns, analyzing disasters from a cross-disciplinary perspective, and studying disaster prevention strategies through a macro-integrated viewpoint.