Simple unit root testing in generally trending data with an application to precious metal prices in Asia
AbstractThis paper proposes a new unit root test that is general enough to accommodate a potentially non-linear deterministic trend function, making it one of the most general tests around. However, the main advantage lies with its simple implementation. In particular, the asymptotic critical values are shown to be “almost” independent of the deterministic trend function, and as a result the test can be implemented without the need for model-specific critical values. The new test is applied to a sample consisting of monthly prices of four precious metals for a number of Asian countries.
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Bibliographic InfoArticle provided by Elsevier in its journal Journal of Asian Economics.
Volume (Year): 28 (2013)
Issue (Month): C ()
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Web page: http://www.elsevier.com/locate/asieco
Unit root test; Deterministic trend; Recursive detrending;
Find related papers by JEL classification:
- C12 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Hypothesis Testing: General
- C13 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Estimation: General
- C33 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Models with Panel Data; Spatio-temporal Models
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- Narayan, Paresh Kumar & Liu, Ruipeng, 2011.
"Are shocks to commodity prices persistent?,"
Elsevier, vol. 88(1), pages 409-416, January.
- Jushan Bai & Serena Ng, 2001.
"A Panic Attack on Unit Roots and Cointegration,"
Economics Working Paper Archive
469, The Johns Hopkins University,Department of Economics.
- Chang, Yoosoon, 2002.
"Nonlinear IV Unit Root Tests in Panels with Cross-Sectional Dependency,"
2000-08, Rice University, Department of Economics.
- Chang, Yoosoon, 2002. "Nonlinear IV unit root tests in panels with cross-sectional dependency," Journal of Econometrics, Elsevier, vol. 110(2), pages 261-292, October.
- Yoosoon Chang, 2000. "Nonlinear IV Unit Root Tests in Panels with Cross-Sectional Dependency," CIRJE F-Series CIRJE-F-85, CIRJE, Faculty of Economics, University of Tokyo.
- Graham Elliott & Thomas J. Rothenberg & James H. Stock, 1992.
"Efficient Tests for an Autoregressive Unit Root,"
NBER Technical Working Papers
0130, National Bureau of Economic Research, Inc.
- David I. Harvey & Stephen J. Leybourne & A. M. Robert Taylor, 2008.
"Testing for unit roots and the impact of quadratic trends, with an application to relative primary commodity prices,"
08/04, University of Nottingham, Granger Centre for Time Series Econometrics.
- David Harvey & Stephen Leybourne & A.M. Robert Taylor, 2011. "Testing for Unit Roots and the Impact of Quadratic Trends, with an Application to Relative Primary Commodity Prices," Econometric Reviews, Taylor & Francis Journals, vol. 30(5), pages 514-547.
- Serena Ng & Pierre Perron, 2001.
"LAG Length Selection and the Construction of Unit Root Tests with Good Size and Power,"
Econometric Society, vol. 69(6), pages 1519-1554, November.
- Serena Ng & Pierre Perron, 1997. "Lag Length Selection and the Construction of Unit Root Tests with Good Size and Power," Boston College Working Papers in Economics 369, Boston College Department of Economics, revised 01 Sep 2000.
- Murray, Christian J. & Nelson, Charles R., 2000.
"The uncertain trend in U.S. GDP,"
Journal of Monetary Economics,
Elsevier, vol. 46(1), pages 79-95, August.
- Chris Murray & Charles Nelson, 1998. "The Uncertain Trend in U.S. GDP," Discussion Papers in Economics at the University of Washington 0074, Department of Economics at the University of Washington.
- Nelson, C-R & Murray, C-J, 1997. "The Uncertain Trend in U.S. GDP," Working Papers 97-05, University of Washington, Department of Economics.
- Charles Nelson & Christian Murray, 1997. "The Uncertain Trend in U.S. GDP," Computational Economics 9702001, EconWPA.
- Chris Murray & Charles Nelson, 1998. "The Uncertain Trend in U.S. GDP," Working Papers 0074, University of Washington, Department of Economics.
- Nelson, C-R & Murray, C-J, 1997. "The Uncertain Trend in U.S. GDP," Discussion Papers in Economics at the University of Washington 97-05, Department of Economics at the University of Washington.
- MacKinnon, James G, 1996.
"Numerical Distribution Functions for Unit Root and Cointegration Tests,"
Journal of Applied Econometrics,
John Wiley & Sons, Ltd., vol. 11(6), pages 601-18, Nov.-Dec..
- James G. MacKinnon, 1995. "Numerical Distribution Functions for Unit Root and Cointegration Tests," Working Papers 918, Queen's University, Department of Economics.
- Westerlund, Joakim & Edgerton , David, 2006.
"New Improved Tests for Cointegration with Structural Breaks,"
2006:3, Lund University, Department of Economics.
- Joakim Westerlund & David L. Edgerton, 2007. "New Improved Tests for Cointegration with Structural Breaks," Journal of Time Series Analysis, Wiley Blackwell, vol. 28(2), pages 188-224, 03.
- Xu, Xiaoqing Eleanor & Fung, Hung-Gay, 2005. "Cross-market linkages between U.S. and Japanese precious metals futures trading," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 15(2), pages 107-124, April.
- Murray, Christian J & Nelson, Charles R, 2004. "The Great Depression and Output Persistence: A Reply to Papell and Prodan," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 36(3), pages 429-32, June.
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