94 citations · 605 across the 22 of their papers we have counts for
5 papers · 1 filter
Wealth share analysis with "fundamentalist/chartist" heterogeneous agents
Hai-Chuan Xu, Wei Zhang, Xiong Xiong +1
We build a multiassets heterogeneous agents model with fundamentalists and chartists, who make investment decisions by maximizing the constant relative risk aversion utility functi…
Stylized facts of price gaps in limit order books: Evidence from Chinese stocks
Gao-Feng Gu, Xiong Xiong, Yong-Jie Zhang +3
Price gap, defined as the logarithmic price difference between the first two occupied price levels on the same side of a limit order book (LOB), is a key determinant of market dept…
Computational experiments successfully predict the emergence of autocorrelations in ultra-high-frequency stock returns
Jian Zhou, Gao-Feng Gu, Zhi-Qiang Jiang +4
Social and economic systems are complex adaptive systems, in which heterogenous agents interact and evolve in a self-organized manner, and macroscopic laws emerge from microscopic…
An agent-based computational model for China's stock market and stock index futures market
Hai-Chuan Xu, Wei Zhang, Xiong Xiong +1
This study presents an agent-based computational cross-market model for Chinese equity market structure, which includes both stocks and CSI 300 index futures. In this model, we des…
Empirical properties of inter-cancellation durations in the Chinese stock market
Gao-Feng Gu, Xiong Xiong, Wei Zhang +2
Order cancellation process plays a crucial role in the dynamics of price formation in order-driven stock markets and is important in the construction and validation of computationa…