Study on Government Supervision Game Mechanism for Enterprises Establish Quality Management System

In this paper, we establish the supervision game model between government quality supervision department and production enterprises who establish a quality management system, based on the production enterprises decide how to establish a quality management system in order to improve the products quality level and government quality supervision department decides how to supervise more effectively. Through analyzing the game theory model of pure strategy Nash equilibrium, dominant strategy and mixed strategy Nash equilibrium, we reveal the supervision game internal operations mechanism between the government quality supervision department and the production enterprises who establish a quality management system, which points out the direction for the supervision game model to apply in practice.