On Confidence Intervals for Autoregressive Roots and Predictive Regression

Local to unity limit theory is used in applications to construct confidence intervals (CIs) for autoregressive roots through inversion of a unit root test (Stock (1991)). Such CIs are asymptotically valid when the true model has an autoregressive root that is local to unity (rho = 1 + c/n), but are...

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Bibliographic Details
Main Author: Peter C. B. PHILLIPS
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2014
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Online Access:https://ink.library.smu.edu.sg/soe_research/1830
https://ink.library.smu.edu.sg/context/soe_research/article/2829/viewcontent/ConfidenceIntervalsAutoregressiveRootsPredictiveRegression_2012_pp.pdf
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Institution: Singapore Management University
Language: English