Two-way Fixed Effects and Differences-in-Differences Estimators with Several Treatments
收藏NBER2022-10-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/w30564
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资源简介：
We study two-way-fixed-effects regressions (TWFE) with several treatment variables. Under a parallel trends assumption, we show that the coefficient on each treatment identifies a weighted sum of that treatments effect, with possibly negative weights, plus a weighted sum of the effects of the other
提供机构：
美国国家经济研究局
创建时间：
2022-10-01
