中国科学院数学与系统科学研究院期刊网
Data Element Sharing and Resource Allocation Efficiency: Influence Mechanism and Empirical Test
Ye XU, Zhichao WANG, Changqi TAO
China Journal of Econometrics . 2026, (2): 447 -466 .  DOI: 10.12012/CJoE2025-0300