基于时间约束的消费者选择理论与模型研究

发布时间：2018-04-13 15:18

本文选题：时间约束 + 消费者选择　；参考：《商业研究》2013年10期

【摘要】：本文运用效用理论与消费者行为理论,在经典模型基础上加入时间约束参数,从而放宽消费行为不需要时间这一假设,从消费者的商品边际效用和时间边际效用方面对消费者选择的理性行为进行研究,并从工资率的变化出发,对均衡条件进行比较静态分析。基于时间约束条件的分析表明:消费者实现效用最大化时应使花费在各种消费品及休闲上的最后每一元钱所获得的边际效用相等;替代效应的正负取决于商品的相对时间密度,当某商品的时间密度与其他商品相比较小时,替代效应为正,反之为负;工资率收入效应的正负取决于商品的性质,正常品和高档品对应的工资率收入效应为正,低档品对应的工资率收入效应为负。
[Abstract]:In this paper, we use utility theory and consumer behavior theory to add time constraint parameters on the basis of classical model, so as to relax the assumption that consumption behavior does not need time.The rational behavior of consumers' choice is studied from the perspective of marginal utility and marginal utility of time, and the equilibrium conditions are analyzed statically from the perspective of the change of wage rate.The analysis based on time constraint condition shows that the marginal utility of the last dollar spent on various consumer goods and leisure should be equal when consumers realize the utility maximization, and the positive or negative substitution effect depends on the relative time density of the goods.When the time density of a commodity is smaller than that of other commodities, the substitution effect is positive and vice versa; the positive or negative effect of wage rate income depends on the nature of the commodity, and the wage rate income effect of normal and high grade goods is positive.Low-grade goods corresponding to the wage rate income effect is negative.
【作者单位】：沈阳航空航天大学经济与管理学院;
【基金】：国家自然科学基金资助项目,项目编号:71003017 辽宁省教育厅人文社科基金资助项目,项目编号:W2012029
【分类号】：F014.5

【参考文献】