Analysis of an Evolutionary Game on Information Sharing of E-government Based on System Dynamics

A tripartite game model among the government department, government cloud platform, and end-user is proposed based on non-cooperation evolution game theory. The costs and benefits are analyzed, and the SD method is used to simulate the model. The simulation results show that through improving government departments' benefits, increasing the financial subsidies, and improving the end-user's net benefit, the sharing problems which emerge in the e-government cloud platform can be solved.