Unemployment and input prices: A fractional cointegration approach
AbstractThis paper examines the relationship between unemployment, real oil price and real interest rates in Canada. Instead of following the classical approach based on I(0) stationarity or I(1) cointegrating relationships, we use fractional integration/cointegration techniques which allow for the possibility that unemployment is highly persistent. In line with other studies, we find that all three variables are I(1). But we only find cointegration in the presence of autocorrelated disturbances, which means that the relationship between these variables also has a dynamic component. Furthermore, there is evidence of fractional (as opposed to classical cointegration, which implies long memory and slow reversion to equilibrium. This suggests that an equilibrium model with highly persistent shocks might be adequate to account for the observed behaviour of unemployment. --
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Bibliographic InfoPaper provided by Humboldt University of Berlin, Interdisciplinary Research Project 373: Quantification and Simulation of Economic Processes in its series SFB 373 Discussion Papers with number 2001,56.
Date of creation: 2000
Date of revision:
Unemployment; Input Prices; Long Memory; Fractional Integration; Fractional Cointegration;
Find related papers by JEL classification:
- C22 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models &bull Diffusion Processes
- C32 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models; Diffusion Processes
- C52 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Model Evaluation, Validation, and Selection
- E24 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Employment; Unemployment; Wages; Intergenerational Income Distribution
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- Layard, Richard & Nickell, Stephen & Jackman, Richard, 2005.
"Unemployment: Macroeconomic Performance and the Labour Market,"
OUP Catalogue, Oxford University Press,
Oxford University Press, number 9780199279173, October.
- Layard, Richard & Nickell, Stephen & Jackman, Richard, 1991. "Unemployment: Macroeconomic Performance and the Labour Market," OUP Catalogue, Oxford University Press, Oxford University Press, number 9780198284345, October.
- repec:wop:humbsf:2000-70 is not listed on IDEAS
- Bean, Charles R, 1994.
"European Unemployment: A Survey,"
Journal of Economic Literature,
American Economic Association, vol. 32(2), pages 573-619, June.
- Hamilton, James D, 1988. "A Neoclassical Model of Unemployment and the Business Cycle," Journal of Political Economy, University of Chicago Press, University of Chicago Press, vol. 96(3), pages 593-617, June.
- Dickey, David A & Fuller, Wayne A, 1981. "Likelihood Ratio Statistics for Autoregressive Time Series with a Unit Root," Econometrica, Econometric Society, Econometric Society, vol. 49(4), pages 1057-72, June.
- Alan A. Carruth & Mark A. Hooker & Andrew J. Oswald, 1998.
"Unemployment Equilibria And Input Prices: Theory And Evidence From The United States,"
The Review of Economics and Statistics,
MIT Press, vol. 80(4), pages 621-628, November.
- Carruth,a. & Hooker, N. & Oswald,A., 1997. "Unemployment Equilibria and Input Prices: Theory and Evidence from the United States," Papers, Centre for Economic Performance & Institute of Economics 22, Centre for Economic Performance & Institute of Economics.
- Carruth, A.A. & Hooker, M.A. & Oswald, A.J., 1998. "Unemployment Equilibria and Input Prices: Theory and Evidence from the United States," The Warwick Economics Research Paper Series (TWERPS) 496, University of Warwick, Department of Economics.
- Olivier J. Blanchard & Lawrence H. Summers, 1986.
"Hysteresis and the European Unemployment Problem,"
427, Massachusetts Institute of Technology (MIT), Department of Economics.
- Stock, James H, 1987. "Asymptotic Properties of Least Squares Estimators of Cointegrating Vectors," Econometrica, Econometric Society, Econometric Society, vol. 55(5), pages 1035-56, September.
- Engle, Robert F & Granger, Clive W J, 1987. "Co-integration and Error Correction: Representation, Estimation, and Testing," Econometrica, Econometric Society, Econometric Society, vol. 55(2), pages 251-76, March.
- Gil-Alana, L. A. & Robinson, P. M., 1997. "Testing of unit root and other nonstationary hypotheses in macroeconomic time series," Journal of Econometrics, Elsevier, Elsevier, vol. 80(2), pages 241-268, October.
- Stephen Nickell, 1997. "Unemployment and Labor Market Rigidities: Europe versus North America," Journal of Economic Perspectives, American Economic Association, vol. 11(3), pages 55-74, Summer.
- Cheung, Yin-Wong & Lai, Kon S, 1993. "A Fractional Cointegration Analysis of Purchasing Power Parity," Journal of Business & Economic Statistics, American Statistical Association, American Statistical Association, vol. 11(1), pages 103-12, January.
- Nelson, Charles R. & Plosser, Charles I., 1982. "Trends and random walks in macroeconmic time series : Some evidence and implications," Journal of Monetary Economics, Elsevier, Elsevier, vol. 10(2), pages 139-162.
- Nickell, Stephen, 1998. "Unemployment: Questions and Some Answers," Economic Journal, Royal Economic Society, Royal Economic Society, vol. 108(448), pages 802-16, May.
- Nickell, Stephen J, 1990. "Unemployment: A Survey," Economic Journal, Royal Economic Society, Royal Economic Society, vol. 100(401), pages 391-439, June.
- Gil-Alana, Luis A., 1999. "Testing fractional integration with monthly data," Economic Modelling, Elsevier, Elsevier, vol. 16(4), pages 613-629, December.
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