Investigating the performance of Chinese banks over 2007-2014. - Paul W. Wilson 001; Shirong Zhao (Ann. Oper. Res., 2023)

Inference for aggregate efficiency: Theory and guidelines for practitioners. - Léopold Simar; Valentin Zelenyuk; Shirong Zhao (Eur. J. Oper. Res., 2024)

Russell and slack-based measures of efficiency: A unifying framework. - Valentin Zelenyuk; Shirong Zhao (Eur. J. Oper. Res., 2024)

A non-parametric analysis of world productivity growth, 1990-2019. - Paul W. Wilson 001; Shirong Zhao (Ann. Oper. Res., 2025)