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Stationarity of econometric learning with bounded memory and a predicted state variable
Damjanovic, Tatiana; Girdėnas, Šarūnas; Liu, Keqing - In: Economics letters 130 (2015), pp. 93-96
Persistent link: https://www.econbiz.de/10011422420
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A robust test for predictability with unknown persistence
Liu, Guannan; Yao, Shuang - In: Economics letters 189 (2020), pp. 1-5
Persistent link: https://www.econbiz.de/10012228019
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A mixed frequency approach for stock returns and valuation ratios
Dergiades, Theologos; Milas, Costas; Panagiōtidēs, … - In: Economics letters 187 (2020), pp. 1-5
Persistent link: https://www.econbiz.de/10012504317
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GLS-detrending and regime-wise stationarity testing in small samples
Lopez, Claude - In: Economics letters 104 (2009) 2, pp. 99-101
Persistent link: https://www.econbiz.de/10003870503
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Initial conditions and stationarity tests
Busetti, Fabio - In: Economics letters 105 (2009) 3, pp. 296-299
Persistent link: https://www.econbiz.de/10003931092
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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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Spectral density of Markov-switching VARMA models
Cavicchioli, Maddalena - In: Economics letters 121 (2013) 2, pp. 218-220
Persistent link: https://www.econbiz.de/10010346322
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GARCH with omitted persistent covariate
Han, Heejoon; Park, Joon Y. - In: Economics letters 124 (2014) 2, pp. 248-254
Persistent link: https://www.econbiz.de/10010493650
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A new estimator of the fractionally integrated stochastic volatility model
Wright, Jonathan H. - In: Economics letters 63 (1999) 3, pp. 295-303
Persistent link: https://www.econbiz.de/10001398938
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Recursive adjusted unit root tests under non-stationary volatility
Wang, Shaoping; Li, Yanglin; Wen, Kuangyu - In: Economics letters 205 (2021), pp. 1-5
Persistent link: https://www.econbiz.de/10013202963