Game Perspectives of DEA Models and Their Duals. - Fang Xu; Daqun Zhang; Guoliang Yang; WenBin Liu (J. Appl. Math., 2013)

Extended utility and DEA models without explicit input. - Guoliang Yang; Wanfang Shen; Daqun Zhang; WenBin Liu (J. Oper. Res. Soc., 2014)

Increasing discrimination of DEA evaluation by utilizing distances to anti-efficient frontiers. - Wanfang Shen; Daqun Zhang; Wenbin Liu; Guoliang Yang (Comput. Oper. Res., 2016)

Two-stage estimation of the impact of contextual variables in stochastic frontier production function models using Data Envelopment Analysis: Second stage OLS versus bootstrap approaches. - Rajiv Banker; Ram Natarajan; Daqun Zhang (Eur. J. Oper. Res., 2019)