摘要
首先阐明需求弹性的基本概念,并分析了弹性和低弹性、单位弹性与总收益的关系。举例分析了需求弹性变动对产品销售量的影响,得出了价格变动如何影响销售收益的结论。
The paper expounds the basic concept of demand elasticity at first and analyzes the relation between the high elasticity and the low one,the unit elasticity and gross earning.It gives examples to analyze the change of demand elasticity has an influence over the sales volume of products and reaches a conclusion that how the price fluctuation influences the benefit sales.
出处
《长春大学学报》
2004年第2期62-64,共3页
Journal of Changchun University
关键词
偏弹性
交叉弹性
灵敏度
需求
价格
elasticity
biased elasticity
grossed elasticity
sensitivity
