A.T.K. Wan
The power of autocorrelation tests near the unit root in models with possibly mis-specified linear restrictions
Wan, A.T.K.; Zou, G.; Banerjee, A.N.
Abstract
It is well known that the Durbin–Watson and several other tests for first-order autocorrelation have limiting power of either zero or one in a linear regression model without an intercept, and a constant lying strictly between these values when an intercept term is present. This paper considers the limiting power of these tests in models with possibly incorrect restrictions on the coefficients. It is found that with linear restrictions on the coefficients, the limiting power can still drop to zero even with the inclusion of an intercept in the regression. Our results also accommodate the situation of a possibly mis-specified linear model.
Citation
Wan, A., Zou, G., & Banerjee, A. (2007). The power of autocorrelation tests near the unit root in models with possibly mis-specified linear restrictions. Economics Letters, 94(2), 213-219. https://doi.org/10.1016/j.econlet.2006.06.032
Journal Article Type | Article |
---|---|
Acceptance Date | Jun 29, 2006 |
Publication Date | Feb 1, 2007 |
Deposit Date | Feb 21, 2008 |
Journal | Economics Letters |
Print ISSN | 0165-1765 |
Electronic ISSN | 1873-7374 |
Publisher | Elsevier |
Peer Reviewed | Peer Reviewed |
Volume | 94 |
Issue | 2 |
Pages | 213-219 |
DOI | https://doi.org/10.1016/j.econlet.2006.06.032 |
Keywords | Autocorrelation test, Linear restrictions, Mis-specified models, Power. |
Public URL | https://durham-repository.worktribe.com/output/1578311 |
You might also like
Cross-country Disparities in Skill Premium and Skill Acquisition
(2022)
Journal Article
Probabilistic Forecasting of Bubbles and Flash Crashes
(2020)
Journal Article
The Endgame
(2019)
Journal Article
Demand for household sanitation in India using NFHS-3 data
(2017)
Journal Article
Analysis of hydrodilatation as part of a combined service for stiff shoulder
(2017)
Journal Article