Specification Sensitivity in Right-Tailed Unit Root Testing for Explosive Behaviour
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Phillips, Peter; Shi, ShuPing; Yu, Jun
Description
This article aims to provide some empirical guidelines for the practical implementation of right-tailed unit root tests, focusing on the recursive right-tailed ADF test of Phillips et al. (2011b). We analyze and compare the limit theory of the recursive test under different hypotheses and model specifications. The size and power properties of the test under various scenarios are examined and some recommendations for empirical practice are given. Some new results on the consistent estimation of...[Show more]
dc.contributor.author | Phillips, Peter | |
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dc.contributor.author | Shi, ShuPing | |
dc.contributor.author | Yu, Jun | |
dc.date.accessioned | 2015-12-08T22:38:04Z | |
dc.identifier.issn | 0305-9049 | |
dc.identifier.uri | http://hdl.handle.net/1885/35789 | |
dc.description.abstract | This article aims to provide some empirical guidelines for the practical implementation of right-tailed unit root tests, focusing on the recursive right-tailed ADF test of Phillips et al. (2011b). We analyze and compare the limit theory of the recursive test under different hypotheses and model specifications. The size and power properties of the test under various scenarios are examined and some recommendations for empirical practice are given. Some new results on the consistent estimation of localizing drift exponents are obtained, which are useful in assessing model specification. Empirical applications to stock markets illustrate these specification issues and reveal their practical importance in testing. | |
dc.publisher | Blackwell Publishing Ltd | |
dc.source | Oxford Bulletin of Economics and Statistics | |
dc.title | Specification Sensitivity in Right-Tailed Unit Root Testing for Explosive Behaviour | |
dc.type | Journal article | |
local.description.notes | Imported from ARIES | |
local.identifier.citationvolume | 76 | |
dc.date.issued | 2014 | |
local.identifier.absfor | 140305 - Time-Series Analysis | |
local.identifier.ariespublication | u4602557xPUB128 | |
local.type.status | Published Version | |
local.contributor.affiliation | Phillips, Peter, Yale University | |
local.contributor.affiliation | Shi, ShuPing, College of Business and Economics, ANU | |
local.contributor.affiliation | Yu, Jun, Singapore Management University | |
local.description.embargo | 2037-12-31 | |
local.bibliographicCitation.issue | 3 | |
local.bibliographicCitation.startpage | 315 | |
local.bibliographicCitation.lastpage | 333 | |
local.identifier.doi | 10.1111/obes.12026 | |
local.identifier.absseo | 919999 - Economic Framework not elsewhere classified | |
dc.date.updated | 2015-12-08T10:05:39Z | |
local.identifier.scopusID | 2-s2.0-84899473084 | |
local.identifier.thomsonID | 000334725400001 | |
Collections | ANU Research Publications |
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