【作者(必填)】Clément de Chaisemartin Xavier D'Haultf甁椀氀氀攀

【文题(必填)】Two-Way Fixed Effects Estimators with Heterogeneous Treatment Effects

【年份(必填)】AMERICAN ECONOMIC REVIEW VOL. 110, NO. 9, SEPTEMBER 2020 (pp. 2964-96)

【全文链接或数据库名称(选填)】https://www.aeaweb.org/articles?id=10.1257/aer.20181169