Rongjian Yu

1 ta ish

Zhejiang Gongshang University

1. How can China's medical manufacturing listed firms improve their technological innovation efficiency? An analysis based on a three-stage DEA model and corporate governance configurations

   Liping Qiu, Rongjian Yu, Feng Hu +2

   Maqola20232 iqtibos

   ABIABI:AkademIndex/2026.other.224693