我国金属期货与现货市场之间的价格发现与波动溢出效应研究被引量：18

Price discovery and volatility spillovers in China's metal spot-futures markets

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摘要我国期货市场的运行效率一直是监管当局、套期保值者和投资者十分关注的问题。为此,借助于Johansen协整检验、信息共享模型和波动溢出效应模型,进行多层次实证研究的结果显示:从价格发现功能方面看,铜、铝的期货价格与现货价格之间存在长期均衡关系和双向引导关系,它们之间相互作用、相互影响。期货市场与现货市场均扮演着重要的价格发现角色,但期货市场在价格发现中处于主导地位;并且,相对于金属铝现货市场而言,铜现货市场的价格发现能力要强些。从波动溢出效应方面看,铜、铝的期货市场与现货市场之间存在双向的波动溢出关系,但现货市场来自期货市场的波动溢出要强于期货市场来自现货市场的波动溢出;而且,随着期货市场的发展,期货市场与现货市场之间的波动溢出效应均呈增强态势,期货市场的运行愈加有效。 The efficiency in China' futures market is always the concern of the supervisory authorities,hedgers and investors.Therefore,this article offers an empirical investigation on the price discovery and the volatility spillovers in China' metal spot-futures markets with the Johansen,information shares and volatility spillover models.The results show that there are equilibria and bidirectional lead relations in metal spot-futures prices.Both the spot market and the futures market play important price discovery roles and the futures market is more dominant than the spot market.And the price discovery ability of copper spot market is stronger than that of aluminium spot market.Moreover,there are bidirectional volatility spillover relations in spot-futures markets but the volatility spillovers in the futures market is greater to the spot market than vice versa.In addition,the volatility spillovers between the spot market and the futures market become stronger and the futures market becomes more efficient with the development of China's metal futures market.

作者刘庆富仲伟俊

机构地区复旦大学金融研究院东南大学经济管理学院

出处《东南大学学报（哲学社会科学版）》 CSSCI 2007年第3期28-35,共8页 Journal of Southeast University(Philosophy and Social Science)

基金国家自然科学基金资助项目"基于信息联结市场的价格发现:理论与实证研究"(70573044)阶段性成果

关键词期货市场现货市场价格发现波动溢出

分类号 F724.5 [经济管理—产业经济] F224 [经济管理—国民经济]

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参考文献22

1[1]Garbade K D,Silber W L.Price movements and cash discovery in futures and cash markets[J].Review of Economics and Statistics,1983,65:289-297.
2[2]Engle R F,Granger C W.Cointegration and error correction representation,rstimation and testing[J].Econometrica,1987,55:251-276.
3[3]Johansen S,Juselius K.Maximum likelihood estimation and inference on cointegration-with applications to the demand for money[J].Oxford Bulletin of Economics and Statistics,1990,52:169-210.
4[4]Lai K,Lai M.A cointegration test for market efficiency[J].Journal of Futures Markets,1991,11:567-575.
5[5]Ghosh A.Cointegration and error correction models:intertemporal causality between index and futures prices[J].Journal of Futures Markets,1993,13:193-198.
6[6]Fortenbery T R,Zapata H O.An evaluation of price linkages between futures and cash markets for cheddar cheese[J].Journal of Futures Markets,1997,17:279-301.
7[7]Kavussanos M,Nomikos N.The forward pricing function of the shipping freight futures market,journal of futures markets,1999,19:353-376.
8[8]Haigh M S.Cointegration,Unbiased expectations,and forecasting in the BIFFEX freight futures market[J].Journal of Futures Markets,2000,6:545-571.
9[9]Hasbrouck J.One security,many markets:determining the contributions to price discovery[J].Journal of Finance,1995,50:1175-1199.
10[10]Tse Y.Price discovery and volatility spillover in the DJIA index and futures markets[J].Journal of Futures Markets,1999,19(8):911-930.

二级参考文献25

1Quentin C Chu. Price discovery on the S&P 500 index markets :an analysis of spot index, index futures, and SPDRs [J]. International Review of Financial Analysis, 1999,(8):21-34.
2Matthew Roope, Ralf Zurbruegg. The intra-day price discovery process between the singapore exchange and taiwan futures exchange[J]. Journal of Futures Markets, 2002, (22): 219- 240.
3Gonzalo J, Granger C W. Estimation of common long-memory components in co integrated systems[J]. Journal of Business and Economic Statistics,1995,13:1-9.
4Engle, R. F. and Granger, C. W. J. "Cointegration and Error Correction Representation, Estimation and Testing. " Econometrica 55,1987, pp. 251 -276.
5Fortenbery, T. R. and Zapata, H. O. "An Evaluation of Price Linkages between Futures and Cash Markets for Cheddar Cheese. " Journal of Futures Markets 17, 1997, pp. 279-301.
6Ghosh, A. "Cointegration and Error Correction Models: Intertemporal Causality between Index and Futures Prices. " Journal of Futures Markets 13, 1993, pp. 193- 198.
7Haigh, M. S. "Cointegration, Unbiased Expectations, and Forecasting in the BIFFEX Freight Futures Market. " Journal of Futures Markets 6,2000, pp. 545 - 571.
8Hasbrouck ,J. "One Security, Many Markets:Determining the Contributions to Price Discovery. "Journal of Finance 50,1995 ,pp. 1175 -1199.
9Johansen, S. "Statistical Analysis of Cointegrating Vectors. " Journal of Economic Dynamics and Control 12, 1988, pp. 231 -254.
10Johansen, S. and Juselius, K. "Maximum Likelihood Estimation and Inference on Cointegration with Applications to the Demand for Money. " Oxford Bulletin of Economics and Statistics 52, 1990, pp. 169 -210.