A cross-country comparison of innovation efficiency. - Jiancheng Guan; Kairui Zuo (Scientometrics, 2014)

Measuring the R&D efficiency of regions by a parallel DEA game model. - Kairui Zuo; Jiancheng Guan (Scientometrics, 2017)

Shaping the future of application for information and communication technology in national economic analysis. - Xiaojie Tu; Zhuofang Li; Songyan Xie; Rongyi Yan; Kairui Zuo (Intell. Converged Networks, 2022)