Analysis and studies the stability of the evolutionary game model in coal mine safety management

What is it about?

Coal mine safety management involves many interests parties and there are complex relationships between them. According to game theory, a multi-party evolutionary game model is established to analyze the selection of strategies. Then, a simplified three party model is taken as an example to carry out detailed analysis and solution.

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Why is it important?

Based on stability theory of dynamics system and phase diagram analysis, this article studies replicator dynamics of the evolutionary model to make a optimization analysis of the behaviors of those interests parties and the adjustment mechanism of safety management policies and decisions. The results show how the charge of supervision of government department and inspection of coal mine enterprise impact on the efficiency of safety management, and the effect of constraint measures and incentive and other measures in safety management.

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