农村居民食品消费习惯形成效应的演进研究

发布时间：2018-05-03 08:02

本文选题：农村居民 + 食品消费　；参考：《中国农村经济》2017年08期

【摘要】：本文基于2003~2012年全国农村固定观察点家庭调查微观面板数据,依据现实对传统习惯形成效应模型进行改进得到经验模型,利用系统广义矩估计的方法对中国农村家庭不同类别食品消费中的习惯形成效应进行了检验。在此基础上,本文采取递进的方法估计出了不同年份的习惯形成系数以观察习惯形成效应强度的跨年变化。实证分析结果表明,中国农村家庭食品消费存在着习惯形成效应;不同类别食品消费的习惯形成效应强度随年份的变化规律略有不同,但总体而言,习惯形成系数随年份呈波动性下降的趋势。
[Abstract]:Based on the microscopic panel data of the National Rural fixed observation Point Household Survey from 2003 to 2012, the empirical model is obtained by improving the traditional habit forming effect model according to the reality. The effect of habit formation in different kinds of food consumption in Chinese rural households was tested by the method of generalized moment estimation. On this basis, this paper estimates the coefficient of habit formation in different years by means of progressive method to observe the variation of the intensity of habit forming effect. The empirical results show that there is a habit forming effect on household food consumption in rural China, and the intensity of habit forming effect varies slightly from year to year, but generally speaking, The coefficient of habit formation decreases with the year.
【作者单位】：中国社会科学院研究生院;中国社会科学院农村发展研究所;
【基金】：国家自然科学基金面上项目“城镇化背景下食品消费的演进路径研究”(项目编号:71373284)的资助
【分类号】：F323.8

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