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Volatility in US and Italian agricultural markets, interactions and policy evaluation

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  • Rosa, Franco
  • Vasciaveo, Michela
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    Abstract

    The aim of this paper is to analyse the volatility and interactions among prices of agricultural commodities in Italy and US using the time series analysis. The cross market interactions are examined to test the hypothesis that the increased volatility of agricultural prices has been caused by crude oil price, then the cointegration and causality among different markets is also tested. For this analysis the spot prices of wheat, corn, soybeans in US and Italy and crude oil prices spanning from 2002 to 2010 are used. The results suggest the following considerations: i) the existence of causality in US markets with exogeneity of the oil on the US agricultural commodities, ii) evidence of cointegration between US and Italian commodities, suggesting a condition of market efficiency, iii) no evidence of cointegration between oil and Italian agri-commodities. The conclusion is that the oil volatility is transmitted to the US Ag- markets while US Ag- markets have influenced the volatility of the Italian agricultural markets.

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    Bibliographic Info

    Paper provided by European Association of Agricultural Economists in its series 123rd Seminar, February 23-24, 2012, Dublin, Ireland with number 122530.

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    Date of creation: 23 Feb 2012
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    Handle: RePEc:ags:eaa123:122530

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    Related research

    Keywords: time series analysis; agricultural commodity prices; linear and nonlinear Granger causality; market integration; Risk and Uncertainty; C14; C19; Q13;

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    1. Derek Headey & Shenggen Fan, 2008. "Anatomy of a crisis: the causes and consequences of surging food prices," Agricultural Economics, International Association of Agricultural Economists, vol. 39(s1), pages 375-391, November.
    2. Gregory, A.W. & Hansen, B.E., 1992. "Residual-Based Tests for Cointegration in Models with Regime Shifts," RCER Working Papers 335, University of Rochester - Center for Economic Research (RCER).
    3. Cooper, Suzanne & Piehl, Anne Morrison & Braga, Anthony & Kennedy, David, 2001. "Testing for Structural Breaks in the Evaluation of Programs," Working Paper Series rwp01-019, Harvard University, John F. Kennedy School of Government.
    4. Diks, C.G.H. & Panchenko, V., 2004. "A new statistic and practical guidelines for nonparametric Granger causality testing," CeNDEF Working Papers 04-11, Universiteit van Amsterdam, Center for Nonlinear Dynamics in Economics and Finance.
    5. Wallace E. Tyner & Farzad Taheripour, 2008. "Policy Options for Integrated Energy and Agricultural Markets ," Review of Agricultural Economics, Agricultural and Applied Economics Association, vol. 30(3), pages 387-396.
    6. Moschini, GianCarlo & Hennessy, David A., 2001. "Uncertainty, Risk Aversion, and Risk Management for Agricultural Producers," Staff General Research Papers 5323, Iowa State University, Department of Economics.
    7. James Honaker & Gary King & Matthew Blackwell, . "Amelia II: A Program for Missing Data," Journal of Statistical Software, American Statistical Association, vol. 45(i07).
    8. Trostle, Ronald, 2008. "Factors Contributing to Recent Increases in Food Commodity Prices (PowerPoint)," Seminars 43902, USDA Economists Group.
    9. Eric Zivot & Donald W.K. Andrews, 1990. "Further Evidence on the Great Crash, the Oil Price Shock, and the Unit Root Hypothesis," Cowles Foundation Discussion Papers 944, Cowles Foundation for Research in Economics, Yale University.
    10. Bekiros, Stelios D. & Diks, Cees G.H., 2008. "The relationship between crude oil spot and futures prices: Cointegration, linear and nonlinear causality," Energy Economics, Elsevier, vol. 30(5), pages 2673-2685, September.
    11. Fang, Yue, 2003. "Forecasting combination and encompassing tests," International Journal of Forecasting, Elsevier, vol. 19(1), pages 87-94.
    12. Isard, Peter, 1977. "How Far Can We Push the "Law of One Price"?," American Economic Review, American Economic Association, vol. 67(5), pages 942-48, December.
    13. Stanley R. Thompson & Donggyu Sul & Martin T. Bohl, 2002. "Spatial Market Efficiency and Policy Regime Change: Seemingly Unrelated Error Correction Model Estimation," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 84(4), pages 1042-1053.
    14. 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.
    15. Williams,Jeffrey C. & Wright,Brian D., 1991. "Storage and Commodity Markets," Cambridge Books, Cambridge University Press, number 9780521326162, October.
    16. Daniel A. Sumner, 2009. "Recent Commodity Price Movements in Historical Perspective," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 91(5), pages 1250-1256.
    17. Luciano Gutierrez & Joakim Westerlund & Kenneth Erickson, 2007. "Farmland prices, structural breaks and panel data," European Review of Agricultural Economics, Foundation for the European Review of Agricultural Economics, vol. 34(2), pages 161-179, June.
    18. Campiche, Jody L. & Bryant, Henry L. & Richardson, James W. & Outlaw, Joe L., 2007. "Examining the Evolving Correspondence Between Petroleum Prices and Agricultural Commodity Prices," 2007 Annual Meeting, July 29-August 1, 2007, Portland, Oregon TN 9881, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    19. Deaton, A. & Laroque, G., 1989. "On The Behavior Of Commodity Prices," Papers 145, Princeton, Woodrow Wilson School - Public and International Affairs.
    20. Harri, Ardian & Nalley, Lawton Lanier & Hudson, Darren, 2009. "The Relationship between Oil, Exchange Rates, and Commodity Prices," Journal of Agricultural and Applied Economics, Southern Agricultural Economics Association, vol. 41(02), August.
    21. William Perkins & J. Richardson, 1990. "Correspondence," The Review of Black Political Economy, Springer, vol. 19(1), pages 91-91, June.
    22. Johansen, Soren, 1988. "Statistical analysis of cointegration vectors," Journal of Economic Dynamics and Control, Elsevier, vol. 12(2-3), pages 231-254.
    23. Robles, Miguel & Torero, Maximo & von Braun, Joachim, 2009. "When speculation matters:," Issue briefs 57, International Food Policy Research Institute (IFPRI).
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    Cited by:
    1. Serra, Teresa & Zilberman, David, 2013. "Biofuel-related price transmission literature: A review," Energy Economics, Elsevier, vol. 37(C), pages 141-151.

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