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The varying spillover of U.S. systemic risk : a functional-coefficient cointegration approach
Li, Li; Tu, Yundong - In: Economics letters 212 (2022), pp. 1-4
Persistent link: https://www.econbiz.de/10013442021
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A simple nonstationary-volatility robust panel unit root test
Demetrescu, Matei; Hanck, Christoph - In: Economics letters 117 (2012) 1, pp. 10-13
Persistent link: https://www.econbiz.de/10009697993
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On estimating the nonparametric multiplicative error models
Li, Shuo; Tu, Yundong - In: Economics letters 143 (2016), pp. 66-68
Persistent link: https://www.econbiz.de/10011616871
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Inference on the long-memory properties of time series with non-stationary volatility
Demetrescu, Matei; Sibbertsen, Philipp - In: Economics letters 144 (2016), pp. 80-84
Persistent link: https://www.econbiz.de/10011617209
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Improving inflation prediction with the quantity theory
Wang, Ying; Tu, Yundong; Chen, Song Xi - In: Economics letters 149 (2016), pp. 112-115
Persistent link: https://www.econbiz.de/10011620177