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Multi-scale interactions between economic policy uncertainty and oil prices in time-frequency domains
Sun, Xiaolei; Chen, Xiuwen; Wang, Jun; Li, Jianping - In: The North American journal of economics and finance : a … 51 (2020), pp. 1-15
Persistent link: https://www.econbiz.de/10012658828
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How does economic policy uncertainty react to oil price shocks? : a multi-scale perspective
Chen, Xiuwen; Sun, Xiaolei; Li, Jianping - In: Applied economics letters 27 (2020) 3, pp. 188-193
Persistent link: https://www.econbiz.de/10012205412
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Dynamic spillover effect between oil prices and economic policy uncertainty in bric countries : a wavelet-based approach
Chen, Xiuwen; Sun, Xiaolei; Wang, Jun - In: Emerging markets, finance & trade : a journal of the … 55 (2019) 12, pp. 2703-2717
Persistent link: https://www.econbiz.de/10012211021
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Are the shocks of EPU, VIX, and GPR indexes on the oil-stock nexus alike? : a time-frequency analysis
Chen, Xiuwen - In: Applied economics 55 (2023) 48, pp. 5637-5652
Persistent link: https://www.econbiz.de/10014335498