中国科学院数学与系统科学研究院期刊网
CJE
Measuring Financial Information Quality and Forecasting Financial Fraud: Based on a Structural Topic Model Machine Learning Design
Guangzhong LI, Qing GAO, Haisheng YANG, Shaoling CHEN
China Journal of Econometrics . 2023, (4): 1032 -1062 .  DOI: 10.12012/CJoE2023-0017