Research On Information Sharing Behavior Of Sports Fitness App Users Based On System Dynamics

The popularization of 4G network and mobile equipment has created a good environment for the production of health App.And,the increasing awareness of national fitness exercise has made health App get high download volume and a good development trend.However,according to the scale and utilization rate of all kinds of Internet applications in the 44 th China Internet report,the health App has not been accepted and used by the majority of Internet users.As well as increasing the user's activity in social networks,the information-sharing behavior of users has expanded the publicity of App at user level.As a result,studying the information-sharing behavior of health App users is not only can improve the related research health App,but also promote the development and promotion of health App.This paper takes the health app as the research object,from the system quality,the service quality,the information quality three independent variables,the user's emotion demand,the information demand,the self-realization demand three aspects puts forward the intermediary variable,comprehensively and systematically studies the health app the user information sharing behavior mechanism and the influence factor.On this basis,according to the theory of system dynamics and Vensim PLE software,the system causality diagram,system stock flow diagram is constructed,and the system dynamics model is designed,and then the model is simulated by using Anylogic 8 software.As a result,it is proved that the system quality,service quality and information quality of health app affect users' emotional needs,information needs,self-actualization needs,and then affect users' information sharing behavior.Finally,according to the results,the improvement measures and development suggestions for health app are put forward.