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Two-Way Fixed Effects and Differences-in-Differences with Heterogeneous Treatment Effects: A Survey
24/24 checkable references clean · checked 2026-08-02
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
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The 24 checked references that resolve
resolves10.1016/j.jeconom.2020.10.012
Design-based analysis in Difference-In-Differences settings with staggered adoption
resolves10.1016/j.jfineco.2022.01.004
How much should we trust staggered difference-in-differences estimates?
resolves10.1162/REST_a_00537
Regional Policy Evaluation: Interactive Fixed Effects and Synthetic Controls
resolves10.3982/ECTA8220
Identification and Estimation of Average Partial Effects in "Irregular" Correlated Random Coefficient Panel Data Models
resolves10.1017/pan.2020.33
On the Use of Two-Way Fixed Effects Regression Models for Causal Inference with Panel Data
resolves10.1080/07350015.2018.1546591
The Promise and Pitfalls of Differences-in-Differences: Reflections on
<i>16 and Pregnant</i>
and Other Applications
resolves10.1162/REST_a_00689
How Do Right-to-Carry Laws Affect Crime Rates? Coping with Ambiguity Using Bounded-Variation Assumptions
resolves10.1086/711509
The Role of Parallel Trends in Event Study Settings: An Application to Environmental Economics
resolves10.1016/j.jeconom.2020.09.006
Estimating dynamic treatment effects in event studies with heterogeneous treatment effects
resolves10.1257/aer.96.5.1802
Did Unilateral Divorce Laws Raise Divorce Rates? A Reconciliation and New Results
The 29 references without a DOI — listed, not checked
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no DOI — not checkedRevisiting event study designs
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no DOI — not checkedDid unilateral divorce raise divorce rates? evidence from panel data
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no DOI — not checkedPre-test with caution: Event-study estimates after testing for parallel trends
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