陕西城镇居民消费结构的ELES模型分析

以2005年陕西城镇居民消费支出的截面数据为样本,运用扩展线性支出系统对陕西城镇家庭的基本支出、边际消费倾向、需求收入弹性、需求价格弹性、消费结构的变化趋势进行了实证分析。分析显示,不同收入层次家庭的消费水平、消费类别存在明显差异,居民消费结构呈现多层次的新特点。

ELES Modeling Analysis on the Consumption Mode of Shaanxi Urban Residents

Sampled with the sectional data of 2005 Shaanxi urban residents' consumption and expenditure with liner expenditure system to analyze basic expenditure of Shaanxi urban families,consumption tendency,required income flexibility, required price elasticity,variation tendency of consumption structure.The analysis demonstrated that distinct discrepancy and new characteristics of consumption strucctures existed in consumption level of different income-reception families and consumption classification.