地区差异下居民消费对用水量的影响分析——基于门槛模型的实证研究

发布时间：2018-03-27 07:09

  本文选题：用水量　切入点：居民消费　出处：《软科学》2017年06期

【摘要】：基于Hansen非动态面板门槛回归模型,从全国和东部、中部和西部三大区域就居民消费对用水量的门槛效应进行实证分析,结果表明:在居民收入和人力资本的作用下,居民消费对用水量的影响存在显著的门槛效应。全国层面,居民消费对用水量的弹性系数呈现先降后升的变化形态,但增幅降低;区域层面,东部居民消费对用水量的促进作用逐渐降低,西部居民消费促进用水量的增长,中部门槛检验不显著。进一步分析发现:经济发展,特别是城镇化影响门槛值和弹性系数的大小,人力资本作为门槛变量时居民消费对用水量的影响最大。
[Abstract]:Based on the non-dynamic panel threshold regression model of Hansen, the threshold effect of residents' consumption on water consumption is analyzed from the three major regions of China, the east, the middle and the west. The results show that: under the influence of residents' income and human capital, At the national level, the elasticity coefficient of residents' consumption to water consumption decreased first and then increased, but the increase rate decreased; at the regional level, there was a significant threshold effect on water consumption. The effect of eastern residents' consumption on water consumption decreases gradually, and the western residents' consumption promotes the increase of water consumption, but the central threshold test is not significant. Further analysis shows that: economic development, Especially, the influence of urbanization on the threshold value and elasticity coefficient, human capital as the threshold variable, residents' consumption has the greatest impact on water consumption.
【作者单位】： 河海大学商学院;淮阴师范学院城市与环境学院;淮阴师范学院物理与电子电气工程学院;
【基金】：国家自然科学基金项目(41271135)
【分类号】：TV213.4
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本文编号：1670524