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沈阳市城镇居民生活用水需求影响因素分析
引用本文:董凤丽,韩洪云.沈阳市城镇居民生活用水需求影响因素分析[J].水利经济,2006,24(3):23-27.
作者姓名:董凤丽  韩洪云
作者单位:1. 沈阳农业大学经济贸易学院,辽宁,沈阳,110161
2. 浙江大学农业现代化与农村发展研究中心,浙江,杭州,310000
基金项目:沈阳农业大学校科研和教改项目
摘    要:利用时序数据及沈阳市康平县城镇居民生活用水的截面数据,对沈阳市城镇居民生活用水需求的影响因素进行实证分析,估计其需求价格弹性、需求收入弹性及需求教育弹性。估计结果明显有别于其他地区的研究结果,建议沈阳市应根据城镇居民生活用水水价偏低、收入弹性较大的实际,同时考虑到居民的承受力,调高水价时采用递增的阶梯式水价或补贴低收入用水户等政策,合理发挥价格杠杆的作用,同时还应注意到负的需求教育弹性,加强对居民的节水宣传教育。

关 键 词:生活用水需求  影响因素  沈阳市  弹性
文章编号:1003-9511(2006)03-0023-05
收稿时间:2005-12-13
修稿时间:2005年12月13

Analysis of influencing factors for demand of domestic water for dwellers in Shenyang City
DONG Feng-li.Analysis of influencing factors for demand of domestic water for dwellers in Shenyang City[J].Journal of Economics of Water Resources,2006,24(3):23-27.
Authors:DONG Feng-li
Abstract:By use of data of time sequence and domestic water for dwellers in Kangping county of Shenyang City,demonstration analysis is made to the influencing factors for the demand of domestic water in Shenyang City.Its demand price elasticity,demand income elasticity and demand education elasticity are evaluated. The evaluated results are obviously different from other research findings.It is suggested that with regard to the lower price of domestic water and larger income elasticity of dwellers in Shenyang City as well as considering the bearing capacity of dwellers,reasonable policies,increasing stepped water price or allowance for low income water users,should be adopted while raising water price so as to give full play of the price leverage.At the same time,much attention should be paid to negative demand education elasticity,and water saving education for dwellers should be strengthened.
Keywords:demand of domestic water  influencing factor  Shenyang City  elasticity
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