Dissipation structure evolutionary model of rumor spreading behavior

Based on the Dissipation Structure Theory, this paper constructs the rumor spreading behavior evolution model. First, we analyze the Dissipative structural characteristics of network rumor spreading behavior. Then, we compare the evolution of rumor spreading behavior with the evolution of dynamic self-organizing behavior of system dissipative structure, and further construct the nonlinear differential equations of rumor spreading behavior, analyzing the dissipation threshold and stability of system spreading behavior. Finally, simulation experiments are conducted. The experimental results show that behavior preference effect, behavior dissipation effect and external environment effect all play an important role in the evolution of individual rumor spreading behavior. The interactions among them make the system reach a stable state, providing reference for the blocking and control of rumor spreading.