摘要
采用系统动力学的方法 ,从新产品的市场进入入手 ,研究其市场保有量与时间因素之间的动态关系 ,给出二者之间的系统动力学一般性方程 ,在此基础上 ,引入了几个特殊但有实际意义的动力学方程 ,并从定性与定量两个方面讨论了相应模型的数学与经济意义 ,以期在方法与理论上给出国家进行宏观调控或企业进行投资前的市场预测的参考 .
By means of system dynamics, beginning with new products marketing,the dynamic relationship is investigated between remainder and time,giving out a general dynamic equation about them.Then several particular but meaningful dynamic equations are introduced with a discussion on the mathematical and economic meanings of the equations both qualitatively and quantitatively,so as to help the government in macroeconomic regulation and to help the manufacturers in market forecasting before investment.
出处
《兰州大学学报（自然科学版）》
CAS
CSCD
北大核心
2001年第6期21-25,共5页
Journal of Lanzhou University(Natural Sciences)
基金
国家自然科学基金 (5 9990 4 70 - 4 )重大资助项目
