异质性政策效应评估的非线性方法：多期双重差分模型的拓展研究
王正新, 琚悦琦
A Nonlinear Approach to Assessing Heterogeneous Policy Effects: An Extended Study of a Multiphase Difference-in-differences Model
Zhengxin WANG, Yueqi JU
计量经济学报
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2022, (3): 533
-547
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DOI: 10.12012/CJoE2022-0014
