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Testing the null hypothesis of stationarity against the alternative of a unit root : how sure are we that economic time series have a unit root?
Kwiatkowski, Denis E.; Phillips, Peter C. B.; Schmidt, Peter - 1991
Persistent link: https://www.econbiz.de/10000828125
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Testing for a unit root in the presence of deterministic trends
Schmidt, Peter; Phillips, Peter C. B. - 1989 - Rev.
Persistent link: https://www.econbiz.de/10000791222
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Spurious logarithms and the KPSS statistic
Jong, Robert M. de; Schmidt, Peter - In: Economics letters 76 (2002) 3, pp. 383-391
Persistent link: https://www.econbiz.de/10001691952
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A note on the size of the KPSS unit root test
Su, Jen-je; Amsler, Christine Elaine; Schmidt, Peter - In: Economics letters 117 (2012) 3, pp. 697-699
Persistent link: https://www.econbiz.de/10009680830
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A robust version of the KPSS test based on indicators
Jong, Robert M. de; Amsler, Christine Elaine; Schmidt, Peter - In: Journal of econometrics 137 (2007) 2, pp. 311-333
Persistent link: https://www.econbiz.de/10003441741
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A test of the null of integer integration against the alternative of fractional integration
Cho, Cheol-Keun; Amsler, Christine Elaine; Schmidt, Peter - In: Journal of econometrics 187 (2015) 1, pp. 217-237
Persistent link: https://www.econbiz.de/10011498931