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The Empirical Research of Relation Between Price and Supply and Demand of Coal in China

机译:中国煤炭价格与供求关系的实证研究

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摘要

The fluctuation of coal price in China is affected by many factors, but the supply and demand of coal are necessary factors. In this paper, give the characteristics of data itself, we discuss the relation between price and supply and demand of coal using vector error correction model.
机译:中国煤炭价格的波动受多种因素的影响,但煤炭的供需是必不可少的因素。本文给出了数据本身的特征,利用矢量误差校正模型讨论了煤炭价格与供求之间的关系。

著录项

  • 来源
    《Journal of Systems Science and Information》 |2012年第4期|387-394|共8页
  • 作者单位

    North China University of Technology, College of Science, Beijing 100144, China;

    North China University of Technology, College of Science, Beijing 100144, China;

    Zhangjiakou Education College, Zhangjiakou 075000, China;

    North China University of Technology, College of Management, Beijing 100144, China;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    granger causality test; VAR model; VEC model;

    机译:格兰杰因果关系检验;VAR模型;VEC模型;

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