Research on Evolutionary Game of Government Participating in Coordination Guarantee System of Dangerous Goods Logistics Safety
In order to analyze influencing factors and inner mechanism of government participating in coordination guarantee system of dangerous goods logistics safety,evolutionary game theory was used to construct multi-party evolutionary game models among government enterprises,dangerous goods entrusted enterprises and logistics enterprises.Equilibrium strategy choice of participating entities of security coor-dination system was discussed,and evolutionary game stability of government participating in coordination guarantee system of dangerous goods logistics safety was analyzed.The results show that strategy choice of government is an important factor for decision-making.Government's active promotion strategies,that es-tablish a good political-enterprise interaction mechanism,are conducive to cooperative evolution of coordi-nation guarantee system of dangerous goods logistics safety.Strategic choice and input cost of coordination guarantee between dangerous goods entrusted enterprise and logistics enterprise have an important influ-ence on the system evolution.Lower security cost can cause both parties to higher expect returns than that without safety investment,so effectively reducing input cost of logistics safety coordination guarantee sys-tem is the key to promoting safety investment.
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