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A Method to Optimize Gross Fixed Capital Investments for Water Conservancy in China

文献类型：期刊论文

作者Yang, Cuihong1; Chen, Xikang1; Xu, Jian2
刊名ECONOMIC SYSTEMS RESEARCH
出版日期2008
卷号20期号:2页码:151-172
关键词Water conservancy gross fixed capital investments input-output analysis China
ISSN号0953-5314
DOI10.1080/09535310802075331
英文摘要A major concern of policymakers and researchers in China is finding an appropriate size of the gross fixed capital investments for water conservancy (GFCIWC). This paper determines the optimal proportion of GFCIWC to GDP. Unlike engineering economics, we investigate the benefits of GFCIWC at a macro-economic level, using the 1999 input-output table extended for water conservancy. Different kinds of impacts are induced by GFCIWC. These include forward benefits (flood control, water supply, irrigation, hydroelectric power, soil and water conservation, environmental protection) and backward benefits for GDP; negative social effects; and opportunity costs of GFCIWC. The results are put into a set of regression equations between total benefits of GFCIWC and the proportion of GFCIWC to GDP, from which the optimal proportion - or a desirable range - can be determined. The results may provide policymakers with guidelines for allocating investments.
WOS研究方向Business & Economics
语种英语
WOS记录号WOS:000207466800004
出版者ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
源URL[http://ir.amss.ac.cn/handle/2S8OKBNM/5296]  
专题系统科学研究所
通讯作者Yang, Cuihong
作者单位1.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Yang, Cuihong,Chen, Xikang,Xu, Jian. A Method to Optimize Gross Fixed Capital Investments for Water Conservancy in China[J]. ECONOMIC SYSTEMS RESEARCH,2008,20(2):151-172.
APA Yang, Cuihong,Chen, Xikang,&Xu, Jian.(2008).A Method to Optimize Gross Fixed Capital Investments for Water Conservancy in China.ECONOMIC SYSTEMS RESEARCH,20(2),151-172.
MLA Yang, Cuihong,et al."A Method to Optimize Gross Fixed Capital Investments for Water Conservancy in China".ECONOMIC SYSTEMS RESEARCH 20.2(2008):151-172.

入库方式： OAI收割

来源：数学与系统科学研究院

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