Abstract
What is safety culture? Many researchers use the same terminology about the argument of safety culture, but the contents which make the sense are different. The target with which many researchers are dealing is culture, so that does not become clear. In 1999, there was a medical accident in our country; and following this we paid attention to medical safety. However, how can safety culture in the healthcare system be produced? Many researchers are trying to answer this question. However, a reply to this question is difficult for many researchers and a decisive way has not been found. A relation between flexible culture in safety culture and resilience was considered in this paper. It considers about a relation between these concepts and the loose coupling. And a structure of new knowledge which becomes the clue to produce safety culture of the healthcare system is offered.