IDEAS home Printed from https://ideas.repec.org/p/pra/mprapa/37530.html
   My bibliography  Save this paper

Arbitrage, cointegration and testing the unbiasedness hypothesis in coffee futures traded at the CSCE

Author

Listed:
  • Malini, Nair

Abstract

The objective of this study was to test the market efficiency hypothesis of Colombian coffee. This is of extreme importance to Colombia because the exports of coffee from this country provides for valuable foreign exchange and provides employment for her people. Historically this country has been concerned with the volatility of spot markets and used buffer stocks and quotas to protect her from price risk. The previous futures prices were found to be an unbiased predictor of current spot prices indicating the markets are efficient.

Suggested Citation

  • Malini, Nair, 2005. "Arbitrage, cointegration and testing the unbiasedness hypothesis in coffee futures traded at the CSCE," MPRA Paper 37530, University Library of Munich, Germany.
  • Handle: RePEc:pra:mprapa:37530
    as

    Download full text from publisher

    File URL: https://mpra.ub.uni-muenchen.de/37530/1/MPRA_paper_37530.pdf
    File Function: original version
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Hansen, Lars Peter & Hodrick, Robert J, 1980. "Forward Exchange Rates as Optimal Predictors of Future Spot Rates: An Econometric Analysis," Journal of Political Economy, University of Chicago Press, vol. 88(5), pages 829-853, October.
    2. Johansen, Soren & Juselius, Katarina, 1990. "Maximum Likelihood Estimation and Inference on Cointegration--With Applications to the Demand for Money," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 52(2), pages 169-210, May.
    3. Knight, Thomas O. & Coble, Keith H., 1999. "Actuarial Effects of Unit Structure in the U.S. Actual Production History Crop Insurance Program," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 31(3), pages 519-535, December.
    4. Vincent H. Smith & Barry K. Goodwin, 1996. "Crop Insurance, Moral Hazard, and Agricultural Chemical Use," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 78(2), pages 428-438.
    5. Sabuhoro, Jean Bosco & Larue, Bruno, 1997. "The market efficiency hypothesis: The case of coffee and cocoa futures," Agricultural Economics, Blackwell, vol. 16(3), pages 171-184, August.
    6. Baillie, Richard T & Lippens, Robert E & McMahon, Patrick C, 1983. "Testing Rational Expectations and Efficiency in the Foreign Exchange Market," Econometrica, Econometric Society, vol. 51(3), pages 553-563, May.
    7. Vincent H. Smith & Barry K. Goodwin, 1995. "The Economics of Crop Insurance and Disaster Aid," Books, American Enterprise Institute, number 53374, September.
    8. Bilson, John F O, 1981. "The "Speculative Efficiency" Hypothesis," The Journal of Business, University of Chicago Press, vol. 54(3), pages 435-451, July.
    9. Goodwin, Barry K., 1994. "Premium Rate Determination In The Federal Crop Insurance Program: What Do Averages Have To Say About Risk?," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 19(2), pages 1-14, December.
    10. Johansen, Soren, 1988. "Statistical analysis of cointegration vectors," Journal of Economic Dynamics and Control, Elsevier, vol. 12(2-3), pages 231-254.
    11. Brenner, Robin J. & Kroner, Kenneth F., 1995. "Arbitrage, Cointegration, and Testing the Unbiasedness Hypothesis in Financial Markets," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 30(1), pages 23-42, March.
    12. Jean Bosco Sabuhoro & Bruno Larue, 1997. "The market efficiency hypothesis: the case of coffee and cocoa futures," Agricultural Economics, International Association of Agricultural Economists, vol. 16(3), pages 171-184, August.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Andrew McKenzie & Matthew Holt, 2002. "Market efficiency in agricultural futures markets," Applied Economics, Taylor & Francis Journals, vol. 34(12), pages 1519-1532.
    2. Kuruppuarachchi, Duminda & Lin, Hai & Premachandra, I.M., 2019. "Testing commodity futures market efficiency under time-varying risk premiums and heteroscedastic prices," Economic Modelling, Elsevier, vol. 77(C), pages 92-112.
    3. Zhou, Haijiang & Roberts, Matthew C. & Zulauf, Carl R., 2004. "Are Interest Rates Necessary For Temporal Cointegration? Evidence From The London Metal Exchange (Lme)," 2004 Annual meeting, August 1-4, Denver, CO 20095, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    4. Dimitris Kenourgios, 2005. "Testing Efficiency And The Unbiasedness Hypothesis Of The Emerging Greek Futures Market," Finance 0512015, University Library of Munich, Germany.
    5. Dimitris Kenourgios & Aristeidis Samitas, 2005. "Testing Efficiency Of The Copper Futures Market: New Evidence From London Metal Exchange," Finance 0512010, University Library of Munich, Germany.
    6. Barry A. Goss & S. Gulay Avsar, 2016. "Can Economists Forecast Exchange Rates? The Debate Re-Visited: The Case of the USD/GBP Market," Australian Economic Papers, Wiley Blackwell, vol. 55(1), pages 14-28, March.
    7. Bhatti, Razzaque H., 2014. "The existence of uncovered interest parity in the CIS countries," Economic Modelling, Elsevier, vol. 40(C), pages 227-241.
    8. Wu, Ziping & Merlean, Seamus, 2003. "Market efficiency in the reformed Chinese grain marketing system," China Economic Review, Elsevier, vol. 14(2), pages 115-130.
    9. Gomez, Miguel I. & Koerner, Julia, 2009. "Do retail coffee prices increase faster than they fall? Asymmetric price transmission in France, Germany and the United States," Working Papers 55930, Cornell University, Department of Applied Economics and Management.
    10. Manolis Kavussanos & Ilias Visvikis & David Menachof, 2005. "The Unbiasedness Hypothesis in the Freight Forward Market: Evidence from Cointegration Tests," Review of Derivatives Research, Springer, vol. 7(3), pages 241-266, October.
    11. Gregory, Allan W. & McCurdy, Thomas H., 1986. "The unbiasedness hypothesis in the forward foreign exchange market: A specification analysis with application to France, Italy, Japan, the United Kingdom and West Germany," European Economic Review, Elsevier, vol. 30(2), pages 365-381, April.
    12. Tzavalis, Elias & Wickens, Michael R, 1997. "Explaining the Failures of the Term Spread Models of the Rational Expectations Hypothesis of the Term Structure," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 29(3), pages 364-380, August.
    13. Guneratne B Wickremasinghe & Jae H Kim, 2008. "Weak-Form Efficiency of Foreign Exchange Markets of Developing Economies," Journal of Emerging Market Finance, Institute for Financial Management and Research, vol. 7(2), pages 169-196, August.
    14. Kuruppuarachchi, Duminda & Premachandra, I.M. & Roberts, Helen, 2019. "A novel market efficiency index for energy futures and their term structure risk premiums," Energy Economics, Elsevier, vol. 77(C), pages 23-33.
    15. H. Holly Wang & Bingfan Ke, 2005. "Efficiency tests of agricultural commodity futures markets in China," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 49(2), pages 125-141, June.
    16. Sogiakas, Vasilios & Karathanassis, George, 2015. "Informational efficiency and spurious spillover effects between spot and derivatives markets," Global Finance Journal, Elsevier, vol. 27(C), pages 46-72.
    17. Baillie, Richard T. & Diebold, Francis X. & Kapetanios, George & Kim, Kun Ho, 2023. "A new test for market efficiency and uncovered interest parity," Journal of International Money and Finance, Elsevier, vol. 130(C).
    18. Lin, Boqiang & Moubarak, Mohamed, 2014. "Mitigation potential of carbon dioxide emissions in the Chinese textile industry," Applied Energy, Elsevier, vol. 113(C), pages 781-787.
    19. Menzie D. Chinn & Guy Meredith, 2005. "Testing Uncovered Interest Parity at Short and Long Horizons during the Post-Bretton Woods Era," NBER Working Papers 11077, National Bureau of Economic Research, Inc.
    20. Chulho Jung & K. Doroodian & Robert Albarano, 1998. "The unbiased forward rate hypothesis: a re-examination," Applied Financial Economics, Taylor & Francis Journals, vol. 8(6), pages 567-575.

    More about this item

    Keywords

    Coffee futures; Error Correction Model; Dickie Fuller Test; Johansen Procedure;
    All these keywords.

    JEL classification:

    • C22 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models; Diffusion Processes
    • C01 - Mathematical and Quantitative Methods - - General - - - Econometrics

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:pra:mprapa:37530. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Joachim Winter (email available below). General contact details of provider: https://edirc.repec.org/data/vfmunde.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.