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q-fin.TR2008★ 56 cited
Detrended fluctuation analysis of intertrade durations
Zhi-Qiang Jiang, Wei Chen, Wei-Xing Zhou
The intraday pattern, long memory, and multifractal nature of the intertrade durations, which are defined as the waiting times between two consecutive transactions, are investigate…
q-fin.TR2008★ 41 cited
Empirical shape function of limit-order books in the Chinese stock market
Gao-Feng Gu, Wei Chen, Wei-Xing Zhou
We have analyzed the statistical probabilities of limit-order book (LOB) shape through building the book using the ultra-high-frequency data from 23 liquid stocks traded on the She…
q-fin.TR2007★ 26 cited
Empirical regularities of order placement in the Chinese stock market
Gao-Feng Gu, Wei Chen, Wei-Xing Zhou
Using ultra-high-frequency data extracted from the order flows of 23 stocks traded on the Shenzhen Stock Exchange, we study the empirical regularities of order placement in the ope…