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Coffee price volatility in Ethiopia: effects of market reform programmes

Author

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  • Firdu Gemech

    (University of Paisley, Scotland, UK)

  • John Struthers

    (University of Paisley, Scotland, UK)

Abstract

This study presents the results of an empirical investigation into the effects of market reform programmes in Ethiopia and their impact on the volatility of coffee prices. The study covers the period from 1982 to the end of 2001, though its main focus is on the period after the commencement of the reforms in 1992. Using the Generalised Autoregressive Conditional Heteroskedasticity (GARCH) techniques, we argue that there is evidence that Ethiopia experienced a significant increase in coffee price volatility after the adoption of the market-oriented reform programmes. This is consistent with much of the literature. The econometric evidence presented in the paper, suggests that the market reform programmes were a significant cause of the increased volatility after 1992. The authors also suggest a number of possible policy responses to the price volatility, including strengthening the role of smallholder producer associations; and the possibility of adopting appropriate risk-management strategies. However, the institutional and structural characteristics of coffee production in Ethiopia within the global market for coffee may mitigate against the successful implementation of such policies. The fact that Ethiopia is a price-taker in this market and is therefore prone to external shocks in coffee prices over which it has little control or influence means that the country will continue to be highly vulnerable to the natural cycles that are endemic in the production of such primary commodities as coffee. Copyright © 2007 John Wiley & Sons, Ltd.

Suggested Citation

  • Firdu Gemech & John Struthers, 2007. "Coffee price volatility in Ethiopia: effects of market reform programmes," Journal of International Development, John Wiley & Sons, Ltd., vol. 19(8), pages 1131-1142.
    • Handle: RePEc:wly:jintdv:v:19:y:2007:i:8:p:1131-1142
    DOI: 10.1002/jid.1389
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    References listed on IDEAS

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    1. Kidane, A., 1999. "Real Exchange Rate Price and Agricultural Supply Response in Ethiopia: The Case of Perennial Crops," Papers 99, African Economic Research Consortium.
    2. Gilbert, Christopher L, 1985. "Futures Trading and the Welfare Evaluation of Commodity Price Stabilisation," Economic Journal, Royal Economic Society, vol. 95(379), pages 637-661, September.
    3. Choi, Seungmook & Kim, Benjamin J. C., 1991. "Monetary policy regime changes and the risk premium in the foreign exchange markets : A GARCH application," Economics Letters, Elsevier, vol. 37(4), pages 447-452, December.
    4. Gilbert, Christopher L., 1996. "International Commodity Agreements: An obituary notice," World Development, Elsevier, vol. 24(1), pages 1-19, January.
    5. John Baffes, 2005. "Tanzania's coffee sector: constraints and challenges," Journal of International Development, John Wiley & Sons, Ltd., vol. 17(1), pages 21-43.
    6. Sushil Mohan & James Love, 2004. "Coffee futures: role in reducing coffee producers' price risk," Journal of International Development, John Wiley & Sons, Ltd., vol. 16(7), pages 983-1002.
    7. Maizels, Alfred & Bacon, Robert & Mavrotas, George, 1997. "Commodity Supply Management by Producing Countries: A Case-Study of the Tropical Beverage Crops," OUP Catalogue, Oxford University Press, number 9780198233381.
    8. repec:aer:wpaper:99 is not listed on IDEAS
    9. Minten, Bart & Kyle, Steven, 2000. "Retail Margins, Price Transmission and Price Asymmetry in Urban Food Markets: The Case of Kinshasa (Zaire)," Journal of African Economies, Centre for the Study of African Economies, vol. 9(1), pages 1-23, March.
    10. B Minten & S Kyle, 2000. "Retail margins, price transmission and price asymmetry in urban food markets: the case of Kinshasa (Zaire)," Journal of African Economies, Centre for the Study of African Economies, vol. 9(1), pages 1-23.
    11. A. P. Thirlwall, 1989. "Growth and Development," Palgrave Macmillan Books, Palgrave Macmillan, edition 0, number 978-1-349-19837-5, December.
    12. Engle, Robert F, 1982. "Autoregressive Conditional Heteroscedasticity with Estimates of the Variance of United Kingdom Inflation," Econometrica, Econometric Society, vol. 50(4), pages 987-1007, July.
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    1. Daniel Grandisky Lerner & Helder Marcos Freitas Pereira & Maria Sylvia Macchione Saes & Gustavo Magalhães de Oliveira, 2021. "When Unfair Trade Is Also at Home: The Economic Sustainability of Coffee Farms," Sustainability, MDPI, vol. 13(3), pages 1-14, January.
    2. Vincent Canwat, 2023. "Value chains and sustainable development: A perspective of sustainable coffee value chains in East Africa," Sustainable Development, John Wiley & Sons, Ltd., vol. 31(2), pages 668-679, April.
    3. Spencer Dorsey, 2020. "The opportunity cost of intrastate violence and the out-of-sample validity of commodity price shocks," The Journal of Defense Modeling and Simulation, , vol. 17(3), pages 309-324, July.
    4. Lee, Jun & Gomez, Miguel I., 2011. "Impacts of the End of the Coffee Export Quota System on International-to-Retail Price Transmission," Working Papers 126600, Cornell University, Department of Applied Economics and Management.
    5. Arslan, Aslıhan & Reicher, Christopher Phillip, 2010. "The effects of the Coffee Trademarking Initiative and Starbucks publicity on export prices of Ethiopian coffee," Kiel Working Papers 1606, Kiel Institute for the World Economy (IfW Kiel).
    6. John M. Fry & Baoying Lai & Mark Rhodes, 2011. "The interdependence of Coffee spot and futures market," Working Papers 2011.1, International Network for Economic Research - INFER.
    7. Andersson, Camilla & Bezabih, Mintewab & Mannberg, Andrea, 2017. "The Ethiopian Commodity Exchange and spatial price dispersion," Food Policy, Elsevier, vol. 66(C), pages 1-11.
    8. Jun Lee & Miguel I. Gómez, 2013. "Impacts of the End of the Coffee Export Quota System on International-to-Retail Price Transmission," Journal of Agricultural Economics, Wiley Blackwell, vol. 64(2), pages 343-362, June.
    9. Unknown, 2012. "Journal of International Agricultural Trade and Development, Volume 08, Issue 1," Journal of International Agricultural Trade and Development, Journal of International Agricultural Trade and Development, vol. 8(1), pages 112-112.
    10. Kirk, Robert, 1971. "Growth Potential Identification and Public Investment Strategy," Journal of Regional Analysis and Policy, Mid-Continent Regional Science Association, vol. 1(1), pages 1-12.
    11. Hernandez, Manuel & Lemma, Solomon & Rashid, Shahidur, 2015. "The Ethiopian Commodity Exchange and the coffee market: Are local prices more integrated to global markets?," 2015 Conference, August 9-14, 2015, Milan, Italy 211732, International Association of Agricultural Economists.
    12. Framingham, Charles F. & Craddock, W.J., 1974. "Urban Implications of Regional and Interregional Efficiency in Agricultural Production," Journal of Regional Analysis and Policy, Mid-Continent Regional Science Association, vol. 4(1), pages 1-18.
    13. Tröster, Bernhard, 2015. "Global commodity chains, financial markets, and local market structures: Price risks in the coffee sector in Ethiopia," Working Papers 56, Austrian Foundation for Development Research (ÖFSE).

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