Abstract
The study of how price signals in imported rice market influences prices in the local rice market is essential in understanding the inter-relationship between these prices and how soaring global food prices affect prices of locally produced agricultural commodities. This study uses a set of cointegration and error correction models with symmetric and asymmetric adjustment towards the long-run equilibrium to investigate the long-run relationship between local and imported rice prices and the extent to which imported rice prices are transmitted to local rice prices in Burkina Faso. Using national average consumer prices from January 2000 to June 2011, empirical results from the Engle-Granger and Johansen cointegration tests show that consumer price of local rice is significantly integrated with the imported rice market prices. Both threshold cointegration and asymmetric error correction models indicate that consumer prices of local rice respond asymmetrically to shocks from the imported rice price. Specifically, local rice prices respond rapidly to negative shocks while positive shocks take substantial amount of time to be transmitted. These findings provide clear empirical evidence with respect to the impact of imported rice prices on local rice prices and the role of profit-seeking traders in maintaining or increasing the price wedge between the two prices in Burkina Faso.
Keywords
- Cointegration Search this journal for Cointegration (opens in a new tab)
- Adjustment Search this journal for Adjustment (opens in a new tab)
- Integration Search this journal for Integration (opens in a new tab)
- Threshold Search this journal for Threshold (opens in a new tab)
- Shocks Search this journal for Shocks (opens in a new tab)
References
- Balke, S. N. & Fomby, T. B. (1997). Threshold cointegration. International Economic Review , 38, 627-645.
- Chan K. S. (1993). Consistency and limiting distribution of the least squares estimator of a threshold autoregressive model. The Annals of Statistics , 21(1), 520-533.
- DTIS. (2007). The Challenge of export diversification for landlocked countries, Burkina Faso. Diagnostic Trade Integrated Study (DTIS) for the Integrated Framework program.
- Enders, W. & Granger, C. W. J. (1998). Unit-root tests and asymmetric adjustment with an example using the term structure of interest rates. Journal of Business and Economic Statistics , 16, 304-311.
- Enders, W. & Siklos, P. L. (2001). Cointegration and threshold adjustment. Journal of Business and Economic Statistics , 19(2), 166-175.
- Engle, R. F. & Granger, C. W. J. (1987). Cointegration and error correction: representation, estimation and testing. Econometrica , 55, 251-280.
- Fackler, P. & Goodwin, B. K. (2001). Spatial market integration. Handbook of Agricultural Economics, Amsterdam: North Holland.
- Goodwin, B. K. & Piggott, N. (2001). Spatial Market Integration in the Presence of Threshold Effects. American Journal of Agricultural Economics , 83, 302-317.
- Johansen, S. (1988). Statistical analysis of co-integrating vectors. Journal of Economic Dynamics and Control , 12, 231-254.
- MacKinnon, J. G. (1990 & 2010). Critical Values for Cointegration Tests. Queen’s Economics Department, Working Paper No. 1227, Queen's University, Ontario, Canada.
- Ortiz, I., Chai, J. & Cummins, M. (2011). Escalating food prices: the threat to poor households and policies to safeguard a recovery for all. Social and economic policy working paper, UNICEF policy and practice.
- Petrucelli, J. & Woolford, S. (1984). A Threshold AR (1) Model. Journal of Applied Probability , 21, 270-286.
- USDA (2012). Grain and Feed Annual. 2012 West Africa Rice Annual, United States Department of Agriculture (USDA).
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Copyright (c) 2012 Emmanuel Asane Otoo (Author)

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Keywords
- Cointegration Search this journal for Cointegration (opens in a new tab)
- Adjustment Search this journal for Adjustment (opens in a new tab)
- Integration Search this journal for Integration (opens in a new tab)
- Threshold Search this journal for Threshold (opens in a new tab)
- Shocks Search this journal for Shocks (opens in a new tab)
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