Have food and financial markets integrated? An empirical assessment on aggregate data
This paper analyzes co-movements and discusses possible market integration between aggregate food and stock markets in the period of 1990 to 2012. Correlations, price return distributions, cointegration, and Granger-causalities are tested in subsamples on monthly FAO Food Price Index and MSCI World Stock Market Index data to better assess why and whether linkages between food and financial markets have increased. Empirical results suggest that while there is only weak indication of greater co-movements concurrent with structural changes such as changed agricultural policies, new demand due to growth in emerging markets and energy mandates, and the financialization of food markets since the early 2000s, they did start to increase in particular substantially during the financial stress of the Lehman crisis and the Great Recession. It is concluded that while structural changes may have amplified price linkages across markets, results do not suggest that they are the key factors for greater price co-movements. Instead, it is discussed that the effects of the late-2000s recession as a time of great economic weakness and uncertainty may have changed concurrently the behavior of both food and financial market participants, such that different market prices exhibit increased co-movements.
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- Ing-Haw Cheng & Andrei Kirilenko & Wei Xiong, 2012. "Convective Risk Flows in Commodity Futures Markets," NBER Working Papers 17921, National Bureau of Economic Research, Inc.
- Ke Tang & Wei Xiong, 2010. "Index Investment and Financialization of Commodities," NBER Working Papers 16385, National Bureau of Economic Research, Inc.
- Büyükşahin, Bahattin & Robe, Michel A., 2014. "Speculators, commodities and cross-market linkages," Journal of International Money and Finance, Elsevier, vol. 42(C), pages 38-70.
- Colin A. Carter & Gordon C. Rausser & Aaron Smith, 2011. "Commodity Booms and Busts," Annual Review of Resource Economics, Annual Reviews, vol. 3(1), pages 87-118, October.
- Kellard, Neil & Wohar, Mark E., 2006. "On the prevalence of trends in primary commodity prices," Journal of Development Economics, Elsevier, vol. 79(1), pages 146-167, February.
- Brian D. Wright, 2012.
"International Grain Reserves And Other Instruments to Address Volatility in Grain Markets,"
World Bank Research Observer,
World Bank Group, vol. 27(2), pages 222-260, August.
- Wright, Brian, 2009. "International grain reserves and other instruments to address volatility in grain markets," Policy Research Working Paper Series 5028, The World Bank.
- Scott H. Irwin & Dwight R. Sanders, 2011. "Index Funds, Financialization, and Commodity Futures Markets," Applied Economic Perspectives and Policy, Agricultural and Applied Economics Association, vol. 33(1), pages 1-31.
- Radetzki, Marian, 2006. "The anatomy of three commodity booms," Resources Policy, Elsevier, vol. 31(1), pages 56-64, March.
- Bruce Bjornson & Colin A. Carter, 1997. "New Evidence on Agricultural Commodity Return Performance under Time-Varying Risk," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 79(3), pages 918-930.
- Irwin, Scott H. & Sanders, Dwight R., 2012. "Financialization and Structural Change in Commodity Futures Markets," Journal of Agricultural and Applied Economics, Southern Agricultural Economics Association, vol. 44(03), August.
- David I. Harvey & Neil M. Kellard & Jakob B. Madsen & Mark E. Wohar, 2010. "The Prebisch-Singer Hypothesis: Four Centuries of Evidence," The Review of Economics and Statistics, MIT Press, vol. 92(2), pages 367-377, May.
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