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Baidu news information flow and return volatility : evidence for the Sequential Information Arrival Hypothesis
Shen, Dehua; Li, Xiao; Zhang, Wei - In: Economic modelling 69 (2018), pp. 127-133
Persistent link: https://www.econbiz.de/10012016139
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R2 and idiosyncratic volatility : which captures the firm-specific return variation?
Zhang, Wei; Li, Xiao; Shen, Dehua; Teglio, Andrea - In: Economic modelling 55 (2016), pp. 298-304
Persistent link: https://www.econbiz.de/10011642527
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Market reaction to internet news : information diffusion and price pressure
Zhang, Yongjie; Song, Weixin; Shen, Dehua; Zhang, Wei - In: Economic modelling 56 (2016), pp. 43-49
Persistent link: https://www.econbiz.de/10011645851
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Trading volume and return volatility of Bitcoin market : evidence for the sequential information arrival hypothesis
Wang, Pengfei; Zhang, Wei; Li, Xiao; Shen, Dehua - In: Journal of economic interaction and coordination : JEIC 14 (2019) 2, pp. 377-418
Persistent link: https://www.econbiz.de/10012111563