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江苏进出口贸易中隐含能计算

发表时间:2013-01-15  浏览量:1415  下载量:604
全部作者: 施海红,龙如银
作者单位: 中国矿业大学管理学院
摘 要: 采用投入产出法,对1997年至2010年江苏进出口贸易中的隐含能进行分析。按照江苏的能耗系数对进出口进行估计发现:1997年至2010年,江苏的隐含能进出口呈波动状态,其中,2000年至2006年是隐含能净进口地区;1997年至1999年和2007年至2010年是隐含能净出口地区。按照进口来源国国内单位GDP能耗对进口产品进行估计发现,江苏在多数年份中(1997年至2002年和2005年至2006年)表现为隐含能净出口地区,仅有少数年份(2003年和2004年)出现隐含能进口量大于隐含能出口量。在综合考虑隐含能和进出口能源产品的情况下,隐含能进口量无论用江苏能耗系数计算还是用进口来源国国内单位GDP能耗计算,江苏都是能量净流入地区。
关 键 词: 数量经济学;进出口贸易;隐含能;投入产出法
Title: Embodied energy calculation in import and export trade in Jiangsu province
Author: SHI Haihong, LONG Ruyin
Organization: School of Management, China University of Mining and Technology
Abstract: Embodied energy in international trade in Jiangsu province during 1997-2010 was calculated by input-output method. According to energy consumption coefficient of Jiangsu province, it was found that the import and export embodied energy in Jiangsu province was in a state of fluctuation during 1997-2010, Jiangsu province was a net embodied energy import origin during 2000-2006, while a net embodied energy export origin during 1997-1999 and 2007-2010. According to energy consumption per unit of GDP of importing country, the import and export estimation showed that Jiangsu province was a net embodied energy export origin in most years (1997-2002 and 2005-2006), the embodied energy import was greater than export in a few years (2003 and 2004). Taking embodied energy and actual energy into account, Jiangsu province was a net energy export origin whether embodied energy was calculated by Jiangsu consumption factor or by energy consumption per unit of GDP of importing country.
Key words: quantitative economics; import and export trade; embodied energy; input-output method
发表期数: 2013年1月第1期
引用格式: 施海红,龙如银. 江苏进出口贸易中隐含能计算[J]. 中国科技论文在线精品论文,2013,6(1):73-81.
 
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