Qianying Jin

DEA frontier improvement and portfolio rebalancing: An application of China mutual funds on considering sustainability information disclosure

Zhongbao Zhou, Helu Xiao, Qianying Jin et al. · European Journal of Operational Research · 2017 · 69 citations

China Mutual Funds, Fund Management, Integrated Reporting +9

Metafrontier productivity indices: Questioning the common convexification strategy

Qianying Jin, Kristiaan Kerstens, Ignace Van de Woestyne · European Journal of Operational Research · 2019 · 38 citations · Full text

Productivity, Economics, Workforce Productivity +5

Estimation of cardinality constrained portfolio efficiency via segmented DEA

Zhongbao Zhou, Qianying Jin, Helu Xiao et al. · Omega · 2017 · 27 citations

Mathematical Programming, Economics, Portfolio Optimization +10

Stochastic leader–follower DEA models for two-stage systems

Zhongbao Zhou, Wenting Sun, Helu Xiao et al. · Journal of Management Science and Engineering · 2021 · 16 citations · Full text

Productivity, Stochastic Simulation, Resource Efficiency +15

Evaluating different groups of mutual funds using a metafrontier approach: Ethical vs. non-ethical funds

Qianying Jin, Antonella Basso, Stefania Funari et al. · European Journal of Operational Research · 2023 · 10 citations · Full text