| 丰水地区虚拟水投入产出分析——来自江西的实证 |
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| 引用本文： | 王双英,唐志良.丰水地区虚拟水投入产出分析——来自江西的实证[J].统计与信息论坛,2011,26(5):92-96. |
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| 作者姓名： | 王双英 唐志良 |
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| 作者单位： | 1. 浙江大学,管理学院,浙江,杭州,310058;江西师范大学,财政金融学院,江西,南昌
2. 长沙理工大学,经济与管理学院,湖南,长沙,410114 |
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| 基金项目： | 江西省2010年度软科学项目《江西虚拟水消费与贸易研究》 |
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| 摘 要： | 构建了区域水资源投入产出模型,通过对丰水地区的典型代表省份江西的农业、工业及其他产业虚拟水消费量、贸易量的计算,得出了各产业间虚拟水净转移以及区域间虚拟水的输入输出量,建立产业间虚拟水转移矩阵,量化了产业间虚拟水的转移情况。结果认为,农业是虚拟水最大的净转移和输出部门,其所利用的水量实际上向制造业大量转移。该结论从投入产出分析视角为丰水地区水资源管理提供了全新的政策建议。
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| 关 键 词： | 虚拟水 投入产出 丰水地区 江西 |
A Study on Virtual Water in Wet Area Based on Input-Output Analysis——A Case of Jiangxi |
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| WANG Shuang-ying,TANG Zhi-liang.A Study on Virtual Water in Wet Area Based on Input-Output Analysis——A Case of Jiangxi[J].Statistics & Information Tribune,2011,26(5):92-96. |
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| Authors: | WANG Shuang-ying TANG Zhi-liang |
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| Institution: | 1.School of Management,Zhejiang University,Hangzhou 310058,China;2.School of Finance,Jiangxi Normal University,Nanchang 330027,China;3.School of Economics and Management,Changsha University of Science and Technology,Changsha 410114,China) |
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| Abstract: | By using input-output model of regional water resources,this paper measures the quantity of virtual water consumption and trade in Jiangxi province,calculates not only net transfer of virtual water among industries but also virtual water inflow and outflow among regions.It provides a basic matrix of virtual water in industries transfer,clearly quantifying the amount transfer of virtual water inter-industry.And it shows that agriculture is the largest sector of virtual water net transfers and export,in which most of water are transferred to manufacturing industry.By exploring quantity correlation effect in water demand of sectors,this article offers some reference to Jiangxi province’s water resources management. |
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| Keywords: | virtual water Input-Output analysis wet area Jiangxi |
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