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Time-series output convergence tests and stationary covariates
Christopulos, Dēmētrēs K.; León-Ledesma, Miguel A. - In: Economics letters 101 (2008) 3, pp. 297-299
Persistent link: https://www.econbiz.de/10003801449
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Markov-switching models and the unit root hypothesis in real US GDP
Camacho, Maximo - In: Economics letters 112 (2011) 2, pp. 161-164
Persistent link: https://www.econbiz.de/10009243365
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Fractional Frequency Flexible Fourier Form to approximate smooth breaks in unit root testing
Omay, Tolga - In: Economics letters 134 (2015), pp. 123-126
Persistent link: https://www.econbiz.de/10011432370
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The multivariate Beveridge-Nelson decomposition with I (1) and I (2) series
Mursawa, Yasumoto - In: Economics letters 137 (2015), pp. 157-162
Persistent link: https://www.econbiz.de/10011436356
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Powerful nonparametric seasonal unit root tests
Eroğlu, Burak Alparslan; Göğebakan, Kemal Çağlar; … - In: Economics letters 167 (2018), pp. 75-80
Persistent link: https://www.econbiz.de/10012015793
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Periodic and seasonal (co-)integration in the state space framework
Bauer, Dietmar - In: Economics letters 174 (2019), pp. 165-168
Persistent link: https://www.econbiz.de/10012121077
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The Phillips unit root tests for polynomials of integrated processes revisited
Stypka, Oliver; Wagner, Martin - In: Economics letters 176 (2019), pp. 109-113
Persistent link: https://www.econbiz.de/10012121247
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A unit root test against globally stationary ESTAR models when local condition is non-stationary
Hu, Junjuan; Chen, Zhenlong - In: Economics letters 146 (2016), pp. 89-94
Persistent link: https://www.econbiz.de/10011619120
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A nonparametric unit root test under nonstationary volatility
Eroğlu, Burak Alparslan; Yigit, Taner M. - In: Economics letters 140 (2016), pp. 6-10
Persistent link: https://www.econbiz.de/10011615687
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A simple test for nonstationarity in mixed panels with incidental trends
Westerlund, Joakim - In: Economics letters 125 (2014) 2, pp. 160-163
Persistent link: https://www.econbiz.de/10010505429