Is OPEC a Cartel? Evidence from Cointegration and Causality Tests
The energy shocks of the 1970's had significant effects on the global economy. Were they engineered by an effective cartel of OPEC members acting to share the market by controlling output and influencing market prices? If OPEC was an effective cartel sharing the market among its members, there would be a long-run relationship between each member's individual production and total OPEC output. One would also expect OPEC's production to significantly affect the market price of oil as the organization is often accused of curbing production in order to raise prices. These implications of cartel behavior are tested via cointegration and causality tests. The likely effects of regime changes are dealt with using techniques developed by Perron (1989). There is evidence of output coordination among some members of the organization, especially in the output rationing era (1982-93). This is also the only period in which the causality from OPEC production to the price of oil is statistically significant. Overall, the evidence suggests that OPEC did act as a cartel in the 1980's in order to maintain prices, while it simply took advantage of market conditions in the 1970's and did not have to restrain output.
|Date of creation:||01 Jan 1996|
|Publication status:||Published, The Energy Journal, Vol. 17, 2:43-57.|
|Contact details of provider:|| Postal: Boston College, 140 Commonwealth Avenue, Chestnut Hill MA 02467 USA|
Web page: http://fmwww.bc.edu/EC/
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- 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 251-276, March.
- Guilkey, David K & Salemi, Michael K, 1982. "Small Sample Properties of Three Tests for Granger-Causal Ordering in a Bivariate Stochastic System," The Review of Economics and Statistics, MIT Press, vol. 64(4), pages 668-680, November.
- Dickey, David A & Fuller, Wayne A, 1981. "Likelihood Ratio Statistics for Autoregressive Time Series with a Unit Root," Econometrica, Econometric Society, vol. 49(4), pages 1057-1072, June.
- Johansen, Soren & Juselius, Katarina, 1990. "Maximum Likelihood Estimation and Inference on Cointegration--With Applications to the Demand for Money," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 52(2), pages 169-210, May.
- repec:adr:anecst:y:1989:i:15-16:p:19 is not listed on IDEAS
- Lutkepohl, Helmut, 1982. "Non-causality due to omitted variables," Journal of Econometrics, Elsevier, vol. 19(2-3), pages 367-378, August.
- Jacques Cremer & Djavad Salehi-Isfahani, 1989. "The Rise and Fall of Oil Prices: a Competitive View," Annals of Economics and Statistics, GENES, issue 15-16, pages 427-454.
- Pierce, David A. & Haugh, Larry D., 1977. "Causality in temporal systems : Characterization and a survey," Journal of Econometrics, Elsevier, vol. 5(3), pages 265-293, May.
- David A. Pierce & Larry D. Haugh, 1977. "Causality in temporal systems: characterizations and a survey," Special Studies Papers 87, Board of Governors of the Federal Reserve System (U.S.).
- M. A. Adelman, 1990. "The 1990 Oil Shock is Like the Others," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 1-13.
- Perron, Pierre, 1989.
"The Great Crash, the Oil Price Shock, and the Unit Root Hypothesis,"
Econometric Society, vol. 57(6), pages 1361-1401, November.
- Perron, P, 1988. "The Great Crash, The Oil Price Shock And The Unit Root Hypothesis," Papers 338, Princeton, Department of Economics - Econometric Research Program.
- Granger, Clive W J, 1986. "Developments in the Study of Cointegrated Economic Variables," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 48(3), pages 213-228, August.
- Granger, C W J, 1969. "Investigating Causal Relations by Econometric Models and Cross-Spectral Methods," Econometrica, Econometric Society, vol. 37(3), pages 424-438, July.
- Geweke, John & Meese, Richard & Dent, Warren, 1983. "Comparing alternative tests of causality in temporal systems : Analytic results and experimental evidence," Journal of Econometrics, Elsevier, vol. 21(2), pages 161-194, February.
- Johansen, Soren, 1988. "Statistical analysis of cointegration vectors," Journal of Economic Dynamics and Control, Elsevier, vol. 12(2-3), pages 231-254.
- Sims, Christopher A, 1972. "Money, Income, and Causality," American Economic Review, American Economic Association, vol. 62(4), pages 540-552, September.
- Carol Dahl & Mine Yucel, 1991. "Testing Alternative Hypotheses of Oil Producer Behavior," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 117-138.
- Nelson, Charles R. & Plosser, Charles I., 1982. "Trends and random walks in macroeconmic time series : Some evidence and implications," Journal of Monetary Economics, Elsevier, vol. 10(2), pages 139-162.
- M. A. Adelman, 1986. "The Competitive Floor to World Oil Prices," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 9-31.
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