Zhang, Wei; Yan, Kai; Shen, Dehua - In: Financial innovation : FIN 7 (2021), pp. 1-31
that the Baidu Index is a superior predictor of realized volatility in the SSE 50 Index. Furthermore, the predictability of …-term impact on volatility is less persistent. Our findings should be expected to influence investors interested in constructing … trading strategies based on realized volatility. …