Impacts of Non-Zero Ractopamine Pork Import liberalization Policy
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Abstract
This research attempts to study the impacts of the non-zero ractopamine pork import ban policy by quantifying into ad-valorem tariff equivalent and employing a multi-market model to analyze its impacts on wholesale and retail markets. The results find that, in case, the ban policy has still been implemented, farm-gate hog price, hog carcass price, pork retail prices, farm- and retail-marketing margin, consumption, production, and imports have been increasing. The implementation of a non-zero ractopamine pork import liberalization policy had instantly decreased the ad-valorem tariff equivalent to 7.88%. The consumptions and imports increase by 3,725.38 tons and 650 tons, respectively since imported pork meats are cheaper than domestic pork meats. Thus, the domestic productions are substituted by 6,560 tons. The farm-gate hog price, hog carcass price, pork retail prices, farm and retail marketing margin have decreased by 75, 0.95, 1.36, 0.2, and 0.41 THB/kg, respectively.
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References
Byrne, Patrick J., Capps, Oral, Tsai, Reyfong and Williams, Gary. 1995. Policy implications of trade liberalization: The case of meat products in Taiwan and South Korea. Agribusiness. 11(4): 297-307.
Capps, O., R. Tsai, R. Kirby, and G.W. Williams. 1994. A comparison of demands for meat products in the Pacific Rim region. Journal of Agricultural and Resource Economics. 19(1): 210-224.
Deaton, A. and J. Muellbauer. 1980. An Almost Ideal Demand System. American Economic Review. 70: 312-36.
Dermot J. Hayes, Hyungdo Ahn and C. P. Baumel. 1991. Meat Demand in South Korea: A Systems Estimate and Policy Projections. Agribusiness. 7(5): 433-446.
Food Division. 1979. Food Act B.E.2522. Food and Drug Administration. Department of Public Health.
Kim Renee B., Kim Y. J., Veeman Michele. 2004. Adjustments in the South Korean Beef Import Market under Beef Import Liberalization Policies. Agribusiness. 20(2): 201-216.
Miljkovic, Dragan, Marsh John M., Brester Gary W. 2002. Japanese Import Demand for U.S. Beef and Pork: Effects on U.S. Red Meat Exports and Livestock Prices. Journal of Agricultural and Applied Economics. 34(3): 501-512.
Office of Agricultural Economics. 2020. Thailand swine production statistics: production, cost, prices and import-export, Thailand.
Parr, Rosson C., III, Davis, Ernest E, Angel, Amy, Segarra Eduardo. 1993. Free Trade Impacts on US-Mexican Meat Trade. Agribusiness. 9(2): 159-173.
Piermartini Roberta. Teh, Robert. 2005. Demystifying Modelling Methods for Trade Policy. WTO Discussion Paper. No. 10.
Premashthira, A., N. Photchanaprasert and N. Ratanavanichrojn. 2019. Impacts of Non-Zero Ractopamine Pork Import Ban Policy. Final report. The Thailand Science Research and Innovation (TSRI) and Knowledge Network Institute of Thailand.
Rikard-Bell, C., Curtis, M. A., van Barneveld, R. J., Mullan, B. P., Edwards, A. C., Gannon, N. J., Henman, D.J., Hughes.P.E., Dunshea. F.R. 2009. Ractopamine hydrochloride improves growth performance and carcass composition in immunocastrated boars, intact boars, and gilts. Journal of Animal Science. 87: 3536-3543.
Thiel, H., 1965. The information approach to demand analysis. Econometrica. 33: 67-87.
Van Tongeren, Frank Meijl, Hans and Surry Yves. 2001. Global Models Applied to Agricultural and Trade Policies: A Review and Assessment. Agricultural Economics. 26(2): 149-172.
Wahl, T.I., D.J. Hayes. and G.W. Williams. 1991. Dynamic adjustment in the Japanese livestock industry under beef import liberalization. American Journal of Agricultural Economics. 73: 118-132.
Wahl, T. I., Williams, G. W. and Hayes, D. J. 1989. The 1988 Japanese Beef Market Access Agreement: A forecast simulation analysis. Agribusiness. 5: 347–360.
Wahl, Thomas, Hayes, Dermot and Johnson, Stanley. 1991. Impacts of Liberalizing the Japanese Pork Market. Center for Agricultural and Rural Development (CARD) Publications. Center for Agricultural and Rural Development (CARD) at Iowa State University.
WTO.2012. Practical Guide to Trade Policy Analysis, UNCTAD, the United Nations Conference on Trade and Development. Available: https://www.wto.org/english/res_e/publications_e/practical_guide12_e.htm. Accessed :March 20, 2019.
Yang and Won W. Koo. 1994. Japanese Meat Import Demand Estimation with the Source Differentiated AIDS Model. Journal of Agricultural and Resource Economics. 19(2): 396-408.