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Who has the final say?: Market power versus price discovery in China's sugar spot and futures markets

Listed author(s):
  • Ling-Yun He

Purpose - There is a distinct separation of price discovery from pricing power in China's sugar spot and futures markets. The purpose of this paper is to identify the reasons and provide plausible explanations for this stylized phenomenon. Therefore, the research may deepen the understandings of the operational mechanisms and internal efficiency of China's sugar spot and futures markets. Design/methodology/approach - The authors analyze the historical spot and futures price time series from China's sugar spot market and China's Zhengzhou Commodity Exchange (CZCE) within a co-integration framework. Findings - It is found that China's sugar spot market has the pricing power, even though the futures market leads the spot market in price discovery. The phenomenon of observed separation of price discovery in spot market from pricing power in futures market may be caused by: irrational speculation in CZCE sugar futures market; oligopoly and local government politics; or the operational efficiency of the wholesale spot market, especially for its comparative advantages of information accessibility in the sugar producing areas. The results are compared with other empirical findings in many other commodities markets to obtain deeper understandings. Originality/value - The paper uncovers and provides the earliest econometric evidence of the observed stylized phenomenon and also provides plausible explanations for this phenomenon.

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Article provided by Emerald Group Publishing in its journal China Agricultural Economic Review.

Volume (Year): 4 (2012)
Issue (Month): 3 (August)
Pages: 379-390

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Handle: RePEc:eme:caerpp:v:4:y:2012:i:3:p:379-390
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  1. Engle, Robert & Granger, Clive, 2015. "Co-integration and error correction: Representation, estimation, and testing," Applied Econometrics, Publishing House "SINERGIA PRESS", vol. 39(3), pages 106-135.
  2. Hasbrouck, Joel, 1991. " Measuring the Information Content of Stock Trades," Journal of Finance, American Finance Association, vol. 46(1), pages 179-207, March.
  3. Hector O. Zapata & T. Randall Fortenbery, 1996. "Stochastic Interest Rates and Price Discovery in Selected Commodity Markets," Review of Agricultural Economics, Agricultural and Applied Economics Association, vol. 18(4), pages 643-654.
  4. 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.
  5. T. Randall Fortenbery & Hector O. Zapata, 1997. "An evaluation of price linkages between futures and cash markets for cheddar cheese," Journal of Futures Markets, John Wiley & Sons, Ltd., vol. 17(3), pages 279-301, 05.
  6. Sims, Christopher A, 1980. "Macroeconomics and Reality," Econometrica, Econometric Society, vol. 48(1), pages 1-48, January.
  7. Sugato Chakravarty & Huseyin Gulen & Stewart Mayhew, 2004. "Informed Trading in Stock and Option Markets," Journal of Finance, American Finance Association, vol. 59(3), pages 1235-1258, 06.
  8. Johansen, Soren, 1988. "Statistical analysis of cointegration vectors," Journal of Economic Dynamics and Control, Elsevier, vol. 12(2-3), pages 231-254.
  9. Anderson, Edward J. & Hu, Xinmin, 2008. "Forward contracts and market power in an electricity market," International Journal of Industrial Organization, Elsevier, vol. 26(3), pages 679-694, May.
  10. Baldi, Lucia & Peri, Massimo & Vandone, Daniela, 2011. "Spot and Futures Prices of Agricultural Commodities: Fundamentals and Speculation," 2011 International European Forum, February 14-18, 2011, Innsbruck-Igls, Austria 122002, International European Forum on Innovation and System Dynamics in Food Networks.
  11. Lutkepohl, Helmut & Reimers, Hans-Eggert, 1992. "Impulse response analysis of cointegrated systems," Journal of Economic Dynamics and Control, Elsevier, vol. 16(1), pages 53-78, January.
  12. Mattos, Fabio & Garcia, Philip, 2004. "Price Discovery In Thinly Traded Markets: Cash And Futures Relationships In Brazilian Agricultural Futures Markets," 2004 Conference, April 19-20, 2004, St. Louis, Missouri 19019, NCR-134 Conference on Applied Commodity Price Analysis, Forecasting, and Market Risk Management.
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