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Forecasting the oil futures price volatility : large jumps and small jumps
Liu, Jing; Ma, Feng; Yang, Ke; Zhang, Yaojie - In: Energy economics 72 (2018), pp. 321-330
Persistent link: https://www.econbiz.de/10011972334
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Volatility forecasting : long memory, regime switching and heteroscedasticity
Ma, Feng; Lu, Xinjie; Yang, Ke; Zhang, Yaojie - In: Applied economics 51 (2019) 38, pp. 4151-4163
Persistent link: https://www.econbiz.de/10012196974
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Realized volatility forecasting of agricultural commodity futures using the HAR model with time-varying sparsity
Tian, Fengping; Yang, Ke; Chen, Langnan - In: International journal of forecasting 33 (2017) 1, pp. 132-152
Persistent link: https://www.econbiz.de/10011754691