| 中国省际葡萄市场整合程度研究 |
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| 引用本文： | 董晓霞,李志强,李干琼.中国省际葡萄市场整合程度研究[J].山东农业科学,2009(2):114-117. |
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| 作者姓名： | 董晓霞 李志强 李干琼 |
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| 作者单位： | 中国农业科学院农业信息研究所,北京,100081 |
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| 摘 要： | 市场整合程度是研究区域间价格互动的重要方面。本文运用农业部信息中心提供的1998年1月到2007年10月各省的葡萄批发价格数据，选择协整检验法和误差修正模型对全国25个省份的葡萄市场进行整合程度分析。结果表明，我国葡萄市场具有长期整合趋势，短期整合程度明显低于长期整合程度，且东部沿海地区市场短期整合程度明显高于中西部地区。
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| 关 键 词： | 葡萄市场 市场整合 协整检验 |
Studies on Integration of Grape Market among Different Provinces in China |
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| DONG Xiao-xia,LI Zhi-qiang,LI Gan-qiong.Studies on Integration of Grape Market among Different Provinces in China[J].Shandong Agricultural Sciences,2009(2):114-117. |
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| Authors: | DONG Xiao-xia LI Zhi-qiang LI Gan-qiong |
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| Institution: | Institute of Agricultural Information;Chinese Academy of Agricultural Sciences;Beijing 100081;China |
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| Abstract: | Market integration is an important item in the research of market price relation among different regions.In the paper,the market integration situation among 25 different China provinces was analyzed by co-integration test approach and error correction model,using the price data from January,1998 to October,2007 provided by Information Center of Agriculture Ministry.The results indicated that the grape market among different China provinces had a tendency of long-term integration.The short-term integration d... |
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| Keywords: | Grape market Market integration Co-integration test |
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