Simulation Experiment of Safety Experience based on System Dynamics

According to the aspect of safety production accidents and enterprise employs, the safety supervision department and the HR department formulate relevant security measures in personnel changes together, in order to increase safety experience between employees and whole enterprise to reduce the possibility of industrial accidents occur, based on the theory of complex system, we can apply system dynamics method and Vensim software to establish a simulation model to illustrate the relationship between safety experience and the number of employees. In the model we respectively take different parameters to simulate two control variables that are employment rate and mortality of one hundred thousand person, compare to three groups of six schemes, from two different points of view, one is at the micro level the total effective safety experience of individual employees, the other one is at the macro level average safety experience of the whole enterprise, which can scientifically analyze and predict the trend of two factors that employment rate and mortality of one hundred thousand person along with safety experience.