Research On Technology Innovation Network And Capital Risk Contagion Simulation

Nowadays,economic development and technology have become the internationally recognized symbol of comprehensive national strength.Innovation is not only the soul of a nation's progress,but also a driving force for the prosperity of a country.Technological innovation is related to the individual company's survival and development,it is also related to the economy and the nation's prosperity and decline With the development of new technology,individual companies often do not have all the ingredients of a complete new technology research and development work,so enterprise technology innovation network is forming for seeking long-term development.However,the uncertainty of external environment,the limitations of the enterprise's own strength and the existence of technological complexity will influence the efficient operation of enterprise technology innovation network to some extent.Enterprise as the core of generating economic benefits should do something in case of the enterprise technology innovation network risks,and this kind of activity which related to effective management will become a very important task.The simulation transmission path of enterprise technology innovation network and related risk factors is studied by literature research method,qualitative quantitative combination analysis method and model analysis method.Based on the characteristics of enterprise operation process in enterprise technology innovation network,the risk conduction path and effect are studied and the system dynamic simulation model is established too.Firstly,this paper systematically combing and refining relevant theories,introduced the theory of technology innovation network,and laid a solid foundation for future research.Secondly,it analyzes the relevant risks of enterprise technology innovation network,and then matches the risk research scope with the enterprise principal,and determines the hypothesis risk factors within the enterprise's main system.Thirdly,based on the core of the enterprise,this paper establishes a causal relationship circuit diagram and system flow diagram,and constructs the system dynamics model.Fourthly,it has carried on the simulation model of system dynamics,compare the simulation results with real data,measuring the degree of fitting,and combined with assuming that the influence degree of the risk variables of target,put forward the conduction path conjecture and effect analysis.Finally,this paper puts forward some corresponding countermeasures for risk factors,and provides some references for enterprises in the network of technological innovation.