Asymmetric Adjustments in the Ethanol and Grains Markets
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- Chang, Chia-Lin & Chen, Li-Hsueh & Hammoudeh, Shawkat & McAleer, Michael, 2012. "Asymmetric adjustments in the ethanol and grains markets," Energy Economics, Elsevier, vol. 34(6), pages 1990-2002.
- Chia-Lin Chang & Li-Hsueh Chen & Shawkat Hammoudeh & Michael McAleer, 2010. "Asymmetric Adjustments in the Ethanol and Grains Markets," Working Papers in Economics 10/78, University of Canterbury, Department of Economics and Finance.
- Chang, C-L. & Chen, L.H. & Hammoudeh, S.M. & McAleer, M.J., 2011. "Asymmetric Adjustment in the Ethanol and Grains Markets," Econometric Institute Research Papers EI 2010-78, Erasmus University Rotterdam, Erasmus School of Economics (ESE), Econometric Institute.
- Chia-Lin Chang & Li-Hsueh Chen & Shawkat Hammoudeh & Michael McAleer, 2012. "Asymmetric Adjustments in the Ethanol and Grains Markets," Documentos de Trabajo del ICAE 2012-11, Universidad Complutense de Madrid, Facultad de Ciencias Económicas y Empresariales, Instituto Complutense de Análisis Económico, revised Apr 2012.
References listed on IDEAS
- Dahlgran, Roger A., 2009. "Inventory and Transformation Hedging Effectiveness in Corn Crushing," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 34(1), pages 1-18, April.
- Balke, Nathan S & Fomby, Thomas B, 1997.
"Threshold Cointegration,"
International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 38(3), pages 627-645, August.
- Nathan S. Balke & Thomas B. Fomby, 1992. "Threshold cointegration," Working Papers 9209, Federal Reserve Bank of Dallas.
- Hansen, Bruce E. & Seo, Byeongseon, 2002.
"Testing for two-regime threshold cointegration in vector error-correction models,"
Journal of Econometrics, Elsevier, vol. 110(2), pages 293-318, October.
- Tom Doan, "undated". "RATS programs to replicate Hansen/Seo paper on threshold cointegration," Statistical Software Components RTZ00092, Boston College Department of Economics.
- Baffes, John & Haniotis, Tassos, 2010. "Placing the 2006/08 commodity price boom into perspective," Policy Research Working Paper Series 5371, The World Bank.
- 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.
- Hammoudeh, S.M. & Sarafrazi, S. & Chang, C-L. & McAleer, M.J., 2011.
"The Dynamics of Energy-Grain Prices with Open Interest,"
Econometric Institute Research Papers
EI 2011-19, Erasmus University Rotterdam, Erasmus School of Economics (ESE), Econometric Institute.
- Shawkat Hammoudeh & Soodabeh Sarafrazi & Chia-Lin Chang & Michael McAleer, 2011. "The Dynamics of Energy-Grain Prices with Open Interest," Documentos de Trabajo del ICAE 2011-18, Universidad Complutense de Madrid, Facultad de Ciencias Económicas y Empresariales, Instituto Complutense de Análisis Económico.
- Shawkat Hammoudeh & Soodabeh Sarafrazi & Chia-Lin Chang & Michael McAleer, 2011. "The Dynamics of Energy-Grain Prices with Open Interest," Working Papers in Economics 11/24, University of Canterbury, Department of Economics and Finance.
- Shawkat Hammoudeh & Soodabeh Sarafrazi & Chia-Lin Chang & Michael McAleer, 2011. "The Dynamics of Energy-Grain Prices with Open Interest," KIER Working Papers 776, Kyoto University, Institute of Economic Research.
- Sari, Ramazan & Hammoudeh, Shawkat & Chang, Chia-Lin & McAleer, Michael, 2012.
"Causality between market liquidity and depth for energy and grains,"
Energy Economics, Elsevier, vol. 34(5), pages 1683-1692.
- Ramazan Sari & Shawkat Hammoudeh & Chia-Lin Chang & Michael McAleer, 2011. "Causality Between Market Liquidity and Depth for Energy and Grains," Documentos de Trabajo del ICAE 2011-10, Universidad Complutense de Madrid, Facultad de Ciencias Económicas y Empresariales, Instituto Complutense de Análisis Económico.
- Sari, R. & Hammoudeh, S.M. & Chang, C-L. & McAleer, M.J., 2011. "Causality Between Market Liquidity and Depth for Energy and Grains," Econometric Institute Research Papers EI 2011-14, Erasmus University Rotterdam, Erasmus School of Economics (ESE), Econometric Institute.
- Ramazan Sari & Shawkat Hammoudeh & Chia-Lin Chang & Michael McAleer, 2011. "Causality Between Market Liquidity and Depth for Energy and Grains," KIER Working Papers 769, Kyoto University, Institute of Economic Research.
- Ramazan Sari & Shawkat Hammoudeh & Chia-Lin Chang & Michael McAleer, 2011. "Causality Between Market Liquidity and Depth for Energy and Grains," Working Papers in Economics 11/15, University of Canterbury, Department of Economics and Finance.
- Franken, Jason R.V. & Parcell, Joseph L., 2003.
"Cash Ethanol Cross-Hedging Opportunities,"
Journal of Agricultural and Applied Economics, Southern Agricultural Economics Association, vol. 35(3), pages 1-8, December.
- Franken, Jason R.V. & Parcell, Joe L., 2003. "Cash Ethanol Cross-Hedging Opportunities," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 35(3), pages 510-516, December.
- Franken, Jason R.V. & Parcell, Joseph L., 2002. "Cash Ethanol Cross-Hedging Opportunities," Working Papers 26035, University of Missouri Columbia, Department of Agricultural Economics.
- Zapata, T. Randall Fortenbery & Armstrong, Delroy, 2005.
"Price Discovery in the World Sugar Futures and Cash Markets: Implications for the Domincan Republic,"
Staff Paper Series
469, University of Wisconsin, Agricultural and Applied Economics.
- Zapata, Hector O. & Fortenbery, T. Randall & Armstrong, Delroy, 2005. "Price Discovery in the World Sugar Futures and Cash Markets: Implications for the Dominican Republic," Staff Papers 12657, University of Wisconsin-Madison, Department of Agricultural and Applied Economics.
- Erjen van Nierop, 2010. "The introduction of the 5‐year impact factor: does it benefit statistics journals?," Statistica Neerlandica, Netherlands Society for Statistics and Operations Research, vol. 64(1), pages 71-76, February.
- Engle, Robert & Granger, Clive, 2015.
"Co-integration and error correction: Representation, estimation, and testing,"
Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 39(3), pages 106-135.
- Engle, Robert F & Granger, Clive W J, 1987. "Co-integration and Error Correction: Representation, Estimation, and Testing," Econometrica, Econometric Society, vol. 55(2), pages 251-276, March.
- Armstrong, Delroy & Zapata, Hector O. & Fortenbery, T. Randall, 2003. "Price Discovery In The Futures And Cash Market For Sugar," 2003 Annual Meeting, February 1-5, 2003, Mobile, Alabama 35239, Southern Agricultural Economics Association.
- Erjen Van Nierop, 2009. "Why do statistics journals have low impact factors?," Statistica Neerlandica, Netherlands Society for Statistics and Operations Research, vol. 63(1), pages 52-62, February.
- Enders, Walter & Granger, Clive W J, 1998.
"Unit-Root Tests and Asymmetric Adjustment with an Example Using the Term Structure of Interest Rates,"
Journal of Business & Economic Statistics, American Statistical Association, vol. 16(3), pages 304-311, July.
- Enders, Walter & Granger, C. W. J., 1998. "Unit Root Tests and Asymmetric Adjustment with an Example Using the Term Structure of Interest Rates," Staff General Research Papers Archive 1388, Iowa State University, Department of Economics.
- Tom Doan, "undated". "RATS programs to replicate Enders/Granger JBES(1998)on threshold unit roots," Statistical Software Components RTZ00054, Boston College Department of Economics.
- Johansen, Soren, 1988. "Statistical analysis of cointegration vectors," Journal of Economic Dynamics and Control, Elsevier, vol. 12(2-3), pages 231-254.
- Enders, Walter & Siklos, Pierre L, 2001.
"Cointegration and Threshold Adjustment,"
Journal of Business & Economic Statistics, American Statistical Association, vol. 19(2), pages 166-176, April.
- Enders, Walter & Siklos, Pierre L., 1998. "Cointegration and Threshold Adjustment," ISU General Staff Papers 199810010700001306, Iowa State University, Department of Economics.
- 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.
- Shawkat M. Hammoudeh & Bradley T. Ewing & Mark A. Thompson, 2008. "Threshold Cointegration Analysis of Crude Oil Benchmarks," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 79-96.
- Fattouh, Bassam, 2010. "The dynamics of crude oil price differentials," Energy Economics, Elsevier, vol. 32(2), pages 334-342, March.
- Demirer, Rıza & Kutan, Ali M. & Shen, Fanglin, 2012. "The effect of ethanol listing on corn prices: Evidence from spot and futures markets," Energy Economics, Elsevier, vol. 34(5), pages 1400-1406.
- Shawkat Hammoudeh & Li-Hsueh Chen & Bassam Fattouh, 2010. "Asymmetric Adjustments in Oil and Metals Markets," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 183-204.
- Hansen Bruce E., 1997.
"Inference in TAR Models,"
Studies in Nonlinear Dynamics & Econometrics, De Gruyter, vol. 2(1), pages 1-16, April.
- Tom Doan, "undated". "THRESHTEST: RATS procedure to perform Hansen's Test for Threshold Break," Statistical Software Components RTS00210, Boston College Department of Economics.
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- Carlotta Penone & Samuele Trestini, 2022. "Testing for asymmetric cointegration of Italian agricultural commodities prices: Evidence from the futures-spot market relationship," Agricultural Economics, Czech Academy of Agricultural Sciences, vol. 68(2), pages 50-58.
- Han, Liyan & Jin, Jiayu & Wu, Lei & Zeng, Hongchao, 2020. "The volatility linkage between energy and agricultural futures markets with external shocks," International Review of Financial Analysis, Elsevier, vol. 68(C).
- Awudu, Iddrisu & Wilson, William & Dahl, Bruce, 2016. "Hedging strategy for ethanol processing with copula distributions," Energy Economics, Elsevier, vol. 57(C), pages 59-65.
- Hernandez, Jose Areola & Shahzad, Syed Jawad Hussain & Uddin, Gazi Salah & Kang, Sang Hoon, 2019.
"Can agricultural and precious metal commodities diversify and hedge extreme downside and upside oil market risk? An extreme quantile approach,"
Resources Policy, Elsevier, vol. 62(C), pages 588-601.
- Jose Areola Hernandez & Syed Jawad Hussain Shahzad & Gazi Salah Uddin & Sang Hoon Kang, 2019. "Can agricultural and precious metal commodities diversify and hedge extreme downside and upside oil market risk? An extreme quantile approach," Post-Print hal-02159274, HAL.
- Chang, Chia-Lin & McAleer, Michael & Wang, Yu-Ann, 2018.
"Modelling volatility spillovers for bio-ethanol, sugarcane and corn spot and futures prices,"
Renewable and Sustainable Energy Reviews, Elsevier, vol. 81(P1), pages 1002-1018.
- Chia-Lin Chang & Michael McAleer & Yu-Ann Wang, 2016. "Modelling Volatility Spillovers for Bio-ethanol, Sugarcane and Corn Spot and Futures Prices," Documentos de Trabajo del ICAE 2017-04, Universidad Complutense de Madrid, Facultad de Ciencias Económicas y Empresariales, Instituto Complutense de Análisis Económico.
- Chia-Lin Chang & Michael McAleer & Yu-Ann Wang, 2016. "Modelling Volatility Spillovers for Bio-ethanol, Sugarcane and Corn Spot and Futures Prices," Tinbergen Institute Discussion Papers 16-014/III, Tinbergen Institute, revised 30 Jan 2017.
- Chang, C-L. & McAleer, M.J. & Wang, Y-A., 2016. "Modelling Volatility Spillovers for Bio-ethanol, Sugarcane and Corn Spot and Futures Prices," Econometric Institute Research Papers EI2016-45, Erasmus University Rotterdam, Erasmus School of Economics (ESE), Econometric Institute.
- Mensi, Walid & Hammoudeh, Shawkat & Nguyen, Duc Khuong & Yoon, Seong-Min, 2014.
"Dynamic spillovers among major energy and cereal commodity prices,"
Energy Economics, Elsevier, vol. 43(C), pages 225-243.
- Walid Mensi & Shawkat Hammoudeh & Duc Khuong Nguyen & Seong-Min Yoon, 2014. "Dynamic spillovers among major energy and cereal commodity prices," Working Papers 2014-160, Department of Research, Ipag Business School.
- Zhuo Chen & Bo Yan & Hanwen Kang & Liyu Liu, 2023. "Asymmetric price adjustment and price discovery in spot and futures markets of agricultural commodities," Review of Economic Design, Springer;Society for Economic Design, vol. 27(1), pages 139-162, February.
- Chia-Lin Chang & Michael McAleer & Yu-Ann Wang, 2016.
"Modelling volatility spillovers for bio-ethanol, sugarcane and corn,"
Documentos de Trabajo del ICAE
2016-03, Universidad Complutense de Madrid, Facultad de Ciencias Económicas y Empresariales, Instituto Complutense de Análisis Económico.
- Chang, C-L. & McAleer, M.J. & Wang, Y-A., 2016. "Modelling Volatility Spillovers for Bio-ethanol, Sugarcane and Corn," Econometric Institute Research Papers EI2016-15, Erasmus University Rotterdam, Erasmus School of Economics (ESE), Econometric Institute.
- Chia-Lin Chang & Chia-Ping Liu & Michael McAleer, 2016.
"Volatility Spillovers for Spot, Futures, and ETF Prices in Energy and Agriculture,"
Tinbergen Institute Discussion Papers
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- Chang, C-L. & Liu, C-P. & McAleer, M.J., 2016. "Volatility Spillovers for Spot, Futures, and ETF Prices in Energy and Agriculture," Econometric Institute Research Papers EI2016-28, Erasmus University Rotterdam, Erasmus School of Economics (ESE), Econometric Institute.
- Chia-Lin Chang & Michael McAleer & Chia-Ping Liu, 2016. "Volatility spillovers for spot, futures, and ETF prices in energy and agriculture," Documentos de Trabajo del ICAE 2016-11, Universidad Complutense de Madrid, Facultad de Ciencias Económicas y Empresariales, Instituto Complutense de Análisis Económico.
- Zhige Wu & Alex Maynard & Alfons Weersink & Getu Hailu, 2018. "Asymmetric spot‐futures price adjustments in grain markets," Journal of Futures Markets, John Wiley & Sons, Ltd., vol. 38(12), pages 1549-1564, December.
- Serra, Teresa & Zilberman, David, 2013. "Biofuel-related price transmission literature: A review," Energy Economics, Elsevier, vol. 37(C), pages 141-151.
- Wixson, Sarah E. & Katchova, Ani L., 2012. "Price Asymmetric Relationships in Commodity and Energy Markets," 123rd Seminar, February 23-24, 2012, Dublin, Ireland 122553, European Association of Agricultural Economists.
- Spencer, Simon & Bredin, Don & Conlon, Thomas, 2018. "Energy and agricultural commodities revealed through hedging characteristics: Evidence from developing and mature markets," Journal of Commodity Markets, Elsevier, vol. 9(C), pages 1-20.
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More about this item
Keywords
Long-run and short-run asymmetric adjustments; ethanol; agricultural products; arbitrage opportunities; hedging; widening and narrowing adjustment.;All these keywords.
JEL classification:
- E43 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Interest Rates: Determination, Term Structure, and Effects
- Q11 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Aggregate Supply and Demand Analysis; Prices
- Q13 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agricultural Markets and Marketing; Cooperatives; Agribusiness
NEP fields
This paper has been announced in the following NEP Reports:- NEP-AGR-2011-01-03 (Agricultural Economics)
- NEP-ENE-2011-01-03 (Energy Economics)
- NEP-MAC-2011-01-03 (Macroeconomics)
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