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Leading Indicators of Heating Coal Pricing in Turkey: A Coal Pricing Model (2003-2009)

机译:土耳其供热煤定价的主要指标:煤炭定价模型(2003-2009年)

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In this study, a coal pricing model for Turkey is developed employing Granger causality and cointegration analysis by using monthly data between January 2003 and April 2009. Empirical results based on Granger causality tests indicate that foreign coal futures prices and domestic consumer price index for energy sector can be used as the leading indica- tors for domestic coal prices for Turkey. An error correction model for Turkish coal pricing is specified by taking into account the results of Granger causality. The forecast of the coal prices based on error correction model is giving very successful results. It is observed that the coal prices and forecasted coal prices values are almost moving together or very close to each other.
机译:在这项研究中,通过使用Granger因果关系和协整分析,通过使用2003年1月至2009年4月之间的月度数据,开发了土耳其的煤炭定价模型。基于Granger因果关系检验的实证结果表明,能源行业的外国煤炭期货价格和国内消费者价格指数可以用作土耳其国内煤炭价格的主要指标。考虑到格兰杰因果关系的结果,指定了土耳其煤炭定价的错误校正模型。基于误差校正模型的煤炭价格预测给出了非常成功的结果。可以看到,煤炭价格和预测的煤炭价格值几乎一起移动或彼此接近。

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