| 甘肃省固定资产投资与经济增长关系的协整分析 |
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| 引用本文： | 谭伊茗,王国兴.甘肃省固定资产投资与经济增长关系的协整分析[J].数学的实践与认识,2013,43(4):84-88. |
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| 作者姓名： | 谭伊茗 王国兴 |
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| 作者单位： | 1. 兰州商学院国际经济与贸易学院,甘肃兰州,730080
2. 兰州商学院信息工程学院,甘肃兰州,730020 |
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| 基金项目： | 兰州商学院2011年度青年科研项目(LQ201109) |
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| 摘 要： | 运用协整理论和格兰杰检验,对甘肃省1995-2009年间的固定资产投资与GRP的数据进行分析研究,结果表明两者之间存在长期稳定的均衡关系,甘肃省目前的固定资产投资与GRP存在双向因果关系,这说明甘肃省固定资产投资明显拉到了经济增长,而经济增长对投资的发展也起了显著的促进作用.
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| 关 键 词： | 固定资产投资 经济增长 协整检验 格兰杰因果检验 |
The Co-integration Test between Real Estate Development and Economic Increase of Gansu |
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| TAN Yi-ming
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WANG Guo-xing.The Co-integration Test between Real Estate Development and Economic Increase of Gansu[J].Mathematics in Practice and Theory,2013,43(4):84-88. |
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| Authors: | TAN Yi-ming WANG Guo-xing |
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| Institution: | 1.School of International Economics and trade,Lanzhou University of Finance and Economics,Lanzhou 730020,China) (2.School of Information Engineering,Lanzhou University of Finance and Economics,Lanzhou 730020,China) |
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| Abstract: | This paper introduced the co-integration analysis model,by using the date in Gansu from 1995 and 2009,we find that there exists a long term balance relationship between fixed assets investment and real GRP.Then by establishing the error correction model,we can see that both long-term and short-term correlativity between them,Fixed assets investment does Granger cause of economic growth.Therefore,Gansu Province should be increased investment in fixed assets to promote economic growth. |
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| Keywords: | fixed assets investment economic growth co-integration test granger causality test |
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