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Do oil prices drive food prices? The tale of a structural break

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  • Avalos, Fernando

Abstract

It is frequently argued that biofuel (and ethanol) promotion policies in the United States have created a link between oil and corn prices that has accentuated the recent rally in the price of that crop and its substitutes (especially soybeans). Even though it is intuitively appealing, one problem with this hypothesis is that ethanol policies have been in place in the US for more than 35 years, whereas the run up in food prices dates back only to 2006. However, a significant change in US biofuel policy during that year provides an adequate framework to test for the existence of a structural break in the stochastic properties of the corn and soybean price processes. The results show that structural stability is rejected, and the transmission of oil price innovations to corn prices has become stronger after 2006 (no changes with respect to soybeans). There is also a significant transmission of corn price innovations to oil and soybean prices. Moreover, the data show evidence of a previously non-existent cointegration relationship between oil and corn prices.

Suggested Citation

  • Avalos, Fernando, 2014. "Do oil prices drive food prices? The tale of a structural break," Journal of International Money and Finance, Elsevier, vol. 42(C), pages 253-271.
    • Handle: RePEc:eee:jimfin:v:42:y:2014:i:c:p:253-271
    DOI: 10.1016/j.jimonfin.2013.08.014
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    1. Candelon, Bertrand & Lutkepohl, Helmut, 2001. "On the reliability of Chow-type tests for parameter constancy in multivariate dynamic models," Economics Letters, Elsevier, vol. 73(2), pages 155-160, November.
    2. James D. Hamilton, 2009. "Causes and Consequences of the Oil Shock of 2007-08," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 40(1 (Spring), pages 215-283.
    3. Thaeripour, Farzad & Tyner, Wallace E., 2007. "Ethanol subsidies, Who gets the benefits?," Biofuels, Food and Feed Tradeoffs Conference, April 12-13, 2007, St, Louis, Missouri 48776, Farm Foundation.
    4. 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.
    5. Jeffrey A Frankel & Andrew K Rose, 2010. "Determinants of Agricultural and Mineral Commodity Prices," RBA Annual Conference Volume (Discontinued), in: Renée Fry & Callum Jones & Christopher Kent (ed.),Inflation in an Era of Relative Price Shocks, Reserve Bank of Australia.
    6. Zibin Zhang & Luanne Lohr & Cesar Escalante & Michael Wetzstein, 2009. "Ethanol, Corn, and Soybean Price Relations in a Volatile Vehicle-Fuels Market," Energies, MDPI, vol. 2(2), pages 1-20, June.
    7. Jeffrey A. Frankel, 2008. "The Effect of Monetary Policy on Real Commodity Prices," NBER Chapters, in: Asset Prices and Monetary Policy, pages 291-333, National Bureau of Economic Research, Inc.
    8. Bénédicte Vidaillet & V. d'Estaintot & P. Abécassis, 2005. "Introduction," Post-Print hal-00287137, HAL.
    9. Dietrich Domanski & Alexandra Heath, 2007. "Financial investors and commodity markets," BIS Quarterly Review, Bank for International Settlements, March.
    10. Leandro Medina, 2010. "The Dynamic Effects of Commodity Prices on Fiscal Performance in Latin America," IMF Working Papers 2010/192, International Monetary Fund.
    11. Pesaran, H. Hashem & Shin, Yongcheol, 1998. "Generalized impulse response analysis in linear multivariate models," Economics Letters, Elsevier, vol. 58(1), pages 17-29, January.
    12. Taheripour, Farzad & Tyner, Wallace E., 2007. "Ethanol Subsidies, Who Gets the Benefits?," Biofuels, Food and Feed Tradeoffs Conference, April 12-13, 2007, St, Louis, Missouri 313702, Farm Foundation.
    13. Céspedes, Luis Felipe & Velasco, Andrés, 2014. "Was this time different?: Fiscal policy in commodity republics," Journal of Development Economics, Elsevier, vol. 106(C), pages 92-106.
    14. Bruce A. Babcock, 2012. "Updated Assessment of the Drought's Impacts on Crop Prices and Biofuel Production," Center for Agricultural and Rural Development (CARD) Publications 12-pb8, Center for Agricultural and Rural Development (CARD) at Iowa State University.
    15. Medina, Leandro, 2010. "A Commodity Curse? The Dynamic Effects of Commodity Prices on Fiscal Performance in Latin America," MPRA Paper 21690, University Library of Munich, Germany.
    16. Stephen G Cecchetti & Richhild Moessner, 2008. "Commodity prices and inflation dynamics," BIS Quarterly Review, Bank for International Settlements, December.
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    More about this item

    Keywords

    Oil price; Food price; Corn price; Soybean price; Ethanol; Biofuel;
    All these keywords.

    JEL classification:

    • H23 - Public Economics - - Taxation, Subsidies, and Revenue - - - Externalities; Redistributive Effects; Environmental Taxes and Subsidies
    • O13 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Agriculture; Natural Resources; Environment; Other Primary Products
    • Q16 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - R&D; Agricultural Technology; Biofuels; Agricultural Extension Services
    • Q48 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - Government Policy

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