具有交互固定效应的面板数据中潜在群体结构的收缩估计与识别

Shrinkage Estimation and Identification of Latent Group Structures in Panel Data with Interactive Fixed Effects

Journal of Business & Economic Statistics · 2025
被引 1
人大 AABS 4
面板数据交互固定效应收缩估计潜在群体结构