结合扩展线性支出系统模型和Bayes参数估计,采用改革开放以来城镇居民消费和收入等相关经济序列数据,对我国城镇居民消费结构进行了实证分析。以后验均值和后验中位数作为模型参数的后验估计,分析了城镇居民消费结构的发展变化趋势。根据上述实证结果得出了促进经济增长,扩大城镇消费需求的建议。
With both the ELES model and Bayesian method,the urban resident consumption structure is analyzed based on the related economic series data(consumption and income) since the time of Reform.The posterior mean and median are used as posterior estimation of the model parameters to study the trend of the consumption structure.A suggestion is given to promote the economic growth and consumption expension.