Study on systematic dynamics of tactical reserve of medicine supplies / 第二军医大学学报

Objective: To study the properties and behavior of dynamics in the tactical reserve models of medicine supplies. Methods: A tactical reserve model of medicine supplies was established with methods of systematic dynamics, and the behaviors of the system was simulated by computer program when parameters changed. Results:The quantity of initial reserve did not obviously effect the average inventory and amount of goods in short. However, objective reserve, rate of supply and rate of deliver evidently affected average inventory and amount of goods in short. Conclusion: The system efficiency is not influenced if the rate of supply is guaranteed.