BSE Disease Outbreaks, Structural Change and Market Power in the Canadian Beef Industry
This study examines farm to wholesale prices spreads to measure the impact of the Bovine Spongiform Encephalopathy (BSE) disease outbreak on the Canadian beef industry. The study uses structure break tests developed by Gregory and Hansen (1996) and Hansen (1992) examine possible breaks within cointegrating relationships. The study finds evidence that the industry began a realignment as a result of the UK BSE disease outbreak, and the Canadian BSE disease outbreak was simply the largest realignment of the process beginning with the UK disease outbreak. However, the only statistically significant break was the BSE disease outbreak itself in May 2003. Stability was not restored until the border was reopened in 2005. Specific results indicated that the processing sector exploited the border closure in May 2003 to enhance its market power and that the system returned to a competitive one after the border re-opened in July 2005.
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- Johansen, Soren, 1991. "Estimation and Hypothesis Testing of Cointegration Vectors in Gaussian Vector Autoregressive Models," Econometrica, Econometric Society, vol. 59(6), pages 1551-80, November.
- Johansen, Soren, 1988. "Statistical analysis of cointegration vectors," Journal of Economic Dynamics and Control, Elsevier, vol. 12(2-3), pages 231-254.
- Kwiatkowski, Denis & Phillips, Peter C. B. & Schmidt, Peter & Shin, Yongcheol, 1992.
"Testing the null hypothesis of stationarity against the alternative of a unit root : How sure are we that economic time series have a unit root?,"
Journal of Econometrics,
Elsevier, vol. 54(1-3), pages 159-178.
- Kwiatkowski, D. & Phillips, P.C.B. & Schmidt, P., 1990. "Testing the Null Hypothesis of Stationarity Against the Alternative of Unit Root : How Sure are we that Economic Time Series have a Unit Root?," Papers 8905, Michigan State - Econometrics and Economic Theory.
- Denis Kwiatkowski & Peter C.B. Phillips & Peter Schmidt, 1991. "Testing the Null Hypothesis of Stationarity Against the Alternative of a Unit Root: How Sure Are We That Economic Time Series Have a Unit Root?," Cowles Foundation Discussion Papers 979, Cowles Foundation for Research in Economics, Yale University.
- Bakucs, Lajos Zoltan & Ferto, Imre, 2006. "Marketing and pricing dynamics in the presence of structural breaks - the Hungarian pork market," 98th Seminar, June 29-July 2, 2006, Chania, Crete, Greece 10031, European Association of Agricultural Economists.
- Hansen, Bruce E, 2002.
"Tests for Parameter Instability in Regressions with I(1) Processes,"
Journal of Business & Economic Statistics,
American Statistical Association, vol. 20(1), pages 45-59, January.
- Hansen, Bruce E, 1992. "Tests for Parameter Instability in Regressions with I(1) Processes," Journal of Business & Economic Statistics, American Statistical Association, vol. 10(3), pages 321-35, July.
- Engle, Robert & Granger, Clive, 2015.
"Co-integration and error correction: Representation, estimation, and testing,"
Publishing House "SINERGIA PRESS", vol. 39(3), pages 106-135.
- Engle, Robert F & Granger, Clive W J, 1987. "Co-integration and Error Correction: Representation, Estimation, and Testing," Econometrica, Econometric Society, vol. 55(2), pages 251-76, March.
- Adusei Jumah, 2004.
"The long run, market power and retail pricing,"
Springer, vol. 29(3), pages 605-620, 09.
- Loppacher, Laura J. & Kerr, William A. & Vliet, Van, 2004. "The Bse Crisis In Canada: A Trade Perspective On Sanitary Barriers," Reports 23936, Estey Centre for Law and Economics in International Trade.
- Bojnec, Stefan, 2002. "Price Transmission and Marketing Margins in the Slovenian Beef and Pork Markets During Transition," 2002 International Congress, August 28-31, 2002, Zaragoza, Spain 24789, European Association of Agricultural Economists.
- Gregory, Allan W. & Hansen, Bruce E., 1996.
"Residual-based tests for cointegration in models with regime shifts,"
Journal of Econometrics,
Elsevier, vol. 70(1), pages 99-126, January.
- Gregory, A.W. & Hansen, B.E., 1992. "Residual-Based Tests for Cointegration in Models with Regime Shifts," RCER Working Papers 335, University of Rochester - Center for Economic Research (RCER).
- Tom Doan, . "GREGORYHANSEN: RATS procedure to implement Gregory-Hansen test for Cointegration with breaks," Statistical Software Components RTS00082, Boston College Department of Economics.
- Allan w. Gregory & Bruce E. Hansen, 1992. "residual-Based Tests for Cointegration in Models with Regime Shifts," Working Papers 862, Queen's University, Department of Economics.
- Tom Doan, . "RATS programs to replicate results from Gregory and Hansen(1996) JOE article," Statistical Software Components RTZ00081, Boston College Department of Economics.
- Danny G. Le Roy & K.K. Klein, 2005. "Mad Cow Chaos in Canada: Was It Just Bad Luck or Did Government Policies Play a Role?," Canadian Public Policy, University of Toronto Press, vol. 31(4), pages 381-400, December.
- Mary K. Muth & Michael K. Wohlgenant, 1999. "A Test for Market Power Using Marginal Input and Output Prices With Application to the U.S. Beef Processing Industry," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 81(3), pages 638-643.
- Bruce E. Hansen, 1996.
"Sample Splitting and Threshold Estimation,"
Boston College Working Papers in Economics
319., Boston College Department of Economics, revised 12 May 1998.
- Mehmet Caner & Bruce E. Hansen, 2001.
"Threshold Autoregression with a Unit Root,"
Econometric Society, vol. 69(6), pages 1555-1596, November.
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