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A new t-test for the R/S analysis and long memory in agricultural commodity prices

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  • Hyun Jin
  • Darren Frechette

Abstract

This article tests for long memory in daily and weekly agricultural cash price returns, using the modified rescaled range (R/S) test. A new corrected t-test is constructed for the R/S test to measure statistical significance properly. Empirical results indicate evidence of long memory in more than half of the agricultural commodities analysed. However, the values of estimated H statistics are less than 0.6, indicating relatively weak memory. The corrected t-test reduces type-I error for H statistics on the persistent long memory side and increases the power of the test for H statistics on the anti-persistent side.

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  • Hyun Jin & Darren Frechette, 2004. "A new t-test for the R/S analysis and long memory in agricultural commodity prices," Applied Economics Letters, Taylor & Francis Journals, vol. 11(11), pages 661-667.
    • Handle: RePEc:taf:apeclt:v:11:y:2004:i:11:p:661-667
    DOI: 10.1080/1350485042000240093
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    1. Marco Corazza & A.G. Malliaris & Carla Nardelli, 1997. "Searching for fractal structure in agricultural futures markets," Journal of Futures Markets, John Wiley & Sons, Ltd., vol. 17(4), pages 433-473, June.
    2. Hall, Joyce A. & Brorsen, B. Wade & Irwin, Scott H., 1989. "The Distribution of Futures Prices: A Test of the Stable Paretian and Mixture of Normals Hypotheses," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 24(1), pages 105-116, March.
    3. Williams,Jeffrey C. & Wright,Brian D., 2005. "Storage and Commodity Markets," Cambridge Books, Cambridge University Press, number 9780521023399.
    4. Kwiatkowski, Denis & Phillips, Peter C. B. & Schmidt, Peter & Shin, Yongcheol, 1992. "Testing the null hypothesis of stationarity against the alternative of a unit root : How sure are we that economic time series have a unit root?," Journal of Econometrics, Elsevier, vol. 54(1-3), pages 159-178.
    5. Greene, Myron T. & Fielitz, Bruce D., 1977. "Long-term dependence in common stock returns," Journal of Financial Economics, Elsevier, vol. 4(3), pages 339-349, May.
    6. Baillie, Richard T & Bollerslev, Tim, 1994. "The long memory of the forward premium," Journal of International Money and Finance, Elsevier, vol. 13(5), pages 565-571, October.
    7. Baillie, Richard T. & Bollerslev, Tim & Mikkelsen, Hans Ole, 1996. "Fractionally integrated generalized autoregressive conditional heteroskedasticity," Journal of Econometrics, Elsevier, vol. 74(1), pages 3-30, September.
    8. Chambers, Marcus J & Bailey, Roy E, 1996. "A Theory of Commodity Price Fluctuations," Journal of Political Economy, University of Chicago Press, vol. 104(5), pages 924-957, October.
    9. Lo, Andrew W, 1991. "Long-Term Memory in Stock Market Prices," Econometrica, Econometric Society, vol. 59(5), pages 1279-1313, September.
    10. Bollerslev, Tim & Ole Mikkelsen, Hans, 1996. "Modeling and pricing long memory in stock market volatility," Journal of Econometrics, Elsevier, vol. 73(1), pages 151-184, July.
    11. Pan, Ming-Shiun & Liu, Y Angela & Bastin, Hamid, 1996. "An Examination of the Short-Term and Long-Term Behavior of Foreign Exchange Rates," The Financial Review, Eastern Finance Association, vol. 31(3), pages 603-622, August.
    12. Cheng, Pao L & Deets, M King, 1971. "Portfolio Returns and the Random Walk Theory," Journal of Finance, American Finance Association, vol. 26(1), pages 11-30, March.
    13. Nowrouz Kohzadi & Milton S. Boyd, 1995. "Testing for Chaos and Nonlinear Dynamics in Cattle Prices," Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, Canadian Agricultural Economics Society/Societe canadienne d'agroeconomie, vol. 43(3), pages 475-484, November.
    14. Breidt, F. Jay & Crato, Nuno & de Lima, Pedro, 1998. "The detection and estimation of long memory in stochastic volatility," Journal of Econometrics, Elsevier, vol. 83(1-2), pages 325-348.
    15. Cheung, Yin-Wong & Lai, Kon S., 1995. "A search for long memory in international stock market returns," Journal of International Money and Finance, Elsevier, vol. 14(4), pages 597-615, August.
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    2. Power, Gabriel J. & Turvey, Calum G., 2010. "Long-range dependence in the volatility of commodity futures prices: Wavelet-based evidence," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 389(1), pages 79-90.

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