摘要
文章利用扩展线性支出系统模型(ELES)对青海省城镇居民消费需求进行了结构分析,测定了恩格尔系数、边际消费倾向及居民家庭基本生活线等,说明了收入变动和价格变动对消费需求的影响,并且对消费结构变化趋势进行了预测。
The paper, by utilizing the extended linear expenditure system, analyses the consumption structure of urban residents in Qinghai, determines the Engel coefficient, the propensity to consume and the basic necessity level derived, which illustrates the change of the income and price influenced consumption demand and forecasts the consumption structure of the urban residents.
出处
《清华大学学报（哲学社会科学版）》
CSSCI
北大核心
2004年第2期62-66,共5页
Journal of Tsinghua University(Philosophy and Social Sciences)
关键词
城镇居民
消费需求
弹性系数
urban residents
consumption structure
demand flexibility
