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Testing explosive bubbles with time-varying volatility
Harvey, David I.; Leybourne, Stephen James; Zu, Yang - In: Econometric reviews 38 (2019) 10, pp. 1131-1151
Persistent link: https://www.econbiz.de/10012181398
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Can economic time series be differenced to stationarity?
Leybourne, Stephen James - In: Journal of business & economic statistics : JBES ; a … 14 (1996) 4, pp. 435-446
Persistent link: https://www.econbiz.de/10001209345
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Modified stationarity tests with data-dependent model-selection rules
Leybourne, Stephen James; McCabe, Brendan Peter Martin - In: Journal of business & economic statistics : JBES ; a … 17 (1999) 2, pp. 264-270
Persistent link: https://www.econbiz.de/10001410705
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Tests for an end-of-sample bubble in financial time series
Astill, Sam; Harvey, David I.; Leybourne, Stephen James; … - In: Econometric reviews 36 (2017) 6/9, pp. 651-666
Persistent link: https://www.econbiz.de/10011795312
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Tests for forecast encompassing
Harvey, David I. - In: Journal of business & economic statistics : JBES ; a … 16 (1998) 2, pp. 254-259
Persistent link: https://www.econbiz.de/10001243991
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A consistent test for a unit root
Leybourne, Stephen James - In: Journal of business & economic statistics : JBES ; a … 12 (1994) 2, pp. 157-166
Persistent link: https://www.econbiz.de/10001167122
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Testing for unit roots and the impact of quadratic trends, with an application to relative primary commodity prices
Harvey, David I.; Leybourne, Stephen James; Taylor, Robert - In: Econometric reviews 30 (2011) 5, pp. 514-547
Persistent link: https://www.econbiz.de/10009130228
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A bootstrap stationarity test for predictive regression invalidity
Georgiev, Iliyan; Harvey, David I.; Leybourne, Stephen James - In: Journal of business & economic statistics : JBES ; a … 37 (2019) 3, pp. 528-541
Persistent link: https://www.econbiz.de/10012178194