A dynamic stochastic frontier model to evaluate regional financial efficiency: Evidence from Chinese county-level panel data. - Qing Zhang; Zhizhou Xu; Tianjun Feng; Jian Jiao (Eur. J. Oper. Res., 2015)

Financial slack and the innovation behaviour of Chinese manufacturing firms: the moderating role of family ownership and digital transformation. - Qing Zhang; Na Tang; Zhizhou Xu (Int. J. Manuf. Technol. Manag., 2024)