3Engle, R. , 1982, Autoregressive Conditional Heteroscedasticitly with Estimates of Variance ofU.K. Inflation [J]. Econometrica, 50, 987-1008.
4Bollerslev, T. , 1986, A Generalized Autoregressive Conditional Heteroscedasticity [J]. Journalof Econometrics, 32, 307-327.
5Cocchetti, S. , Cummby, R. , Figlewski, S. , 1988, Estimation of the Optimal Futures HedgeRatios [J]. Journal of Business, 75, 333-352.
6Baillie, R.T., Myers, R.J., 1991, Bivariate GARCH Estimation of the Optimal CommodityFutures Hedge [J], Journal of Applied Econometrics, 6, 109-124.
7Kroner, K.F., Sultan, J., 1993, Time Varying Distribution and Dynamic Hedging withForeigh Currency Futures [J].Journal of Financial and Quantitative Analysis, 28, 535-551.
8Park, T.H. , Switzer, L.N. , 1995, BivariateGARCH Estimation of the Optimal Hedge Ratiosfor Stock Index Futures= A Note[J]., Journal of Futures Markets, 15, 61-67.
9Bera, A., Garcia, P., Roh, J., 1997, Estimation of Time-varying Hedging Ratios for Cornsand Soybeans: BGARCH and Random Coefficient Approaches [J].Sankhya, 59, 346-368.
10Brooks, C. , Henry, O. , Persand, G. , 2002, The Effect of Asymmetries on Optimal HedgeRatios [J], Journal of Business, 75, 333-352.
