Nakajima M
Shinrigaku Kenkyu. 1986 Jun;57(2):100-14. doi: 10.4992/jjpsy.57.100.
The traffic system has a multi-layered hierarchical structure. Traffic accidents are a phenomena on the man-machine system located at the middle level of the hierarchy. Focusing on this holon (man-machine system), safety problems are reviewed in relation with the upper and lower systems interacting with this holon.
交通系统具有多层次的层级结构。交通事故是位于该层级中间层的人机系统上的一种现象。围绕这个整体(人机系统),结合与该整体相互作用的上下系统来审视安全问题。