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Quantifying the risk of price fluctuations based on weighted Granger causality networks of consumer price indices : evidence from G7 countries
Sun, Qingru; Gao, Xiangyun; Wang, Ze; Liu, Siyao; Guo, Sui - In: Journal of economic interaction and coordination 15 (2020) 4, pp. 821-844
Persistent link: https://www.econbiz.de/10012296985
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Identifying influential energy stocks based on spillover network
Wang, Ze; Gao, Xiangyun; An, Haizhong; Tang, Renwu; … - In: International review of financial analysis 68 (2020), pp. 1-12
Persistent link: https://www.econbiz.de/10012301082
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Modeling the impulse response complex network for studying the fluctuation transmission of price indices
Sun, Qingru; Gao, Xiangyun; Wen, Shaobo; Feng, Sida; … - In: Journal of economic interaction and coordination : JEIC 14 (2019) 4, pp. 835-858
Persistent link: https://www.econbiz.de/10012167837
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Reconstructing a complex financial network using compressed sensing based on low-frequency time series data
Si, Jingjian; Zhou, Jinsheng; Gao, Xiangyun; Wang, Ze; … - In: Finance research letters 49 (2022), pp. 1-9
Persistent link: https://www.econbiz.de/10013478776
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The effects of different forms of FDI on the carbon emissions of multinational enterprises : A complex network approach
Ma, Ning; Sun, Wenli; Wang, Ze; Li, Huajiao; Ma, Xintong; … - In: Energy policy 181 (2023), pp. 1-12
Persistent link: https://www.econbiz.de/10014479159