Paper Citation Record · LEDGER

Efficient Difference-in-Differences and Event Study Estimators

As of 19 August 2026, this Paper Citation Record lists 13 of 13 outbound references and 3 inbound Pith citation observations for arXiv:2506.17729.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2506.17729 v1

Coverage vector

measured 13 of 13 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-15T19:07:56.646575Z

measured 16 of 16 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-18T06:34:40.430872+00:00

measured 3 of 3 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-07-09T08:22:26.501605Z

measured 1 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: pith, observed 2026-08-05T02:28:24.338817Z

Reference resolution

13 of 13 outbound references displayed

verified exact0
verified fuzzy6
unresolved6
parse uncertain0
malformed identifier0
metadata mismatch1

External citation measurements

0
pith, observed 2026-08-05T02:28:24.338817Z

Outbound references

Observation 523ffcbc-1ac8-4093-9361-4772490b9794 · outbound

This paper cites Asymptotic Efficiency of Semiparametric Two-step GMM,.

Efficient Difference-in-Differences and Event Study Estimators Asymptotic Efficiency of Semiparametric Two-step GMM,

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-15T19:07:56.595870Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d22001ad-d066-49c4-9285-1f58d3156dbd · outbound

This paper cites Difference-in-differences with variation in treatment timing,.

Efficient Difference-in-Differences and Event Study Estimators Difference-in-differences with variation in treatment timing,

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-15T19:07:56.998426Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation b001d1f4-ea37-4246-9180-95e364de6a9f · outbound

This paper cites Identification and Inference for Synthetic Controls with Confounding.

Efficient Difference-in-Differences and Event Study Estimators Identification and Inference for Synthetic Controls with Confounding

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-15T19:07:56.627081Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f2e50397-e1c1-4b43-b253-49c44458865f · outbound

This paper cites When can we get away with using the two-way fixed effects regression?.

Efficient Difference-in-Differences and Event Study Estimators When can we get away with using the two-way fixed effects regression?

Reference 9

Resolution: metadata mismatch; local_arxiv, observed 2026-08-15T19:07:56.860912Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation d41ca00b-5e6f-49cf-a500-915c5f3d10e1 · outbound

This paper cites Interpreting pre-trends as anticipation: Impact on estimated treatment effects from tort reform,.

Efficient Difference-in-Differences and Event Study Estimators Interpreting pre-trends as anticipation: Impact on estimated treatment effects from tort reform,

Reference 10

Resolution: unresolved; no resolver link, observed 2026-08-15T19:07:56.635156Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a90d3f52-473d-4214-b3de-d379d302507c · outbound

This paper cites Higher order properties of GMM and generalized empirical likelihood estimators,.

Efficient Difference-in-Differences and Event Study Estimators Higher order properties of GMM and generalized empirical likelihood estimators,

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-08-15T19:07:56.986858Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 50e5d1e7-8c8e-4c1d-8cdd-2f54934fa4cd · outbound

This paper cites How Much Should We Trust Modern Difference-in-differences Estimates?,.

Efficient Difference-in-Differences and Event Study Estimators How Much Should We Trust Modern Difference-in-differences Estimates?,

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-15T19:07:56.642634Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0697d75a-ebf0-4482-846e-9a8ce92df466 · outbound

This paper cites Cluster-Sample Methods in Applied Econometrics,.

Efficient Difference-in-Differences and Event Study Estimators Cluster-Sample Methods in Applied Econometrics,

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-15T19:07:56.974007Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 83991459-f8a9-4af1-bc9a-07981dbeff7b · outbound

This paper cites Tracking the Credibility Revolution across Fields.

Efficient Difference-in-Differences and Event Study Estimators Tracking the Credibility Revolution across Fields

Reference 2021

Resolution: unresolved; no resolver link, observed 2026-08-15T19:07:56.618302Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 73d9bd1d-d6c9-495b-879e-9c1de1dae504 · outbound

This paper cites Revisiting Event Study Designs: Robust and Efficient Estimation,.

Efficient Difference-in-Differences and Event Study Estimators Revisiting Event Study Designs: Robust and Efficient Estimation,

Reference 2022

Resolution: verified fuzzy; raw_fallback, observed 2026-08-15T19:07:57.022886Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation fa170889-781b-4700-942f-c62f32d83803 · outbound

This paper cites Two-Way Fixed Effects Estimators with Heterogeneous Treatment Effects,.

Efficient Difference-in-Differences and Event Study Estimators Two-Way Fixed Effects Estimators with Heterogeneous Treatment Effects,

Reference 2023

Resolution: verified fuzzy; raw_fallback, observed 2026-08-15T19:07:57.010739Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation d4795471-e62e-4982-8d7d-9a6097f04403 · outbound

This paper cites Difference-in-Differences Designs: A Practitioner's Guide.

Efficient Difference-in-Differences and Event Study Estimators Difference-in-Differences Designs: A Practitioner's Guide

Reference 2024

Resolution: unresolved; no resolver link, observed 2026-08-15T19:07:56.600469Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a0511ec7-140f-474e-808d-d200f63fd64d · outbound

This paper cites How much should we trust staggered difference-in-differences estimates?,.

Efficient Difference-in-Differences and Event Study Estimators How much should we trust staggered difference-in-differences estimates?,

Reference 2025

Resolution: verified fuzzy; raw_fallback, observed 2026-08-15T19:07:57.037427Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Pith citing papers

Observation 53037e73-eebd-490b-9fed-bd14fd67d460 · inbound

Doubly Robust Instrumented Difference-in-Differences cites this paper.

Doubly Robust Instrumented Difference-in-Differences Efficient Difference-in-Differences and Event Study Estimators

Reference 8

Resolution: verified exact; arxiv_id, observed 2026-05-09T05:15:15.545835Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 71e6ce01-0b81-4e41-840f-1d791de82a97 · inbound

Group-Level Treatment Effect Heterogeneity in Difference-in-Differences: A Balanced Approach cites this paper.

Group-Level Treatment Effect Heterogeneity in Difference-in-Differences: A Balanced Approach Efficient Difference-in-Differences and Event Study Estimators

Reference 55

Resolution: metadata mismatch; arxiv_id, observed 2026-07-04T19:20:07.097262Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 0a24eeb3-8ff3-4eef-b1bf-937a18b03a6a · inbound

Robust Inference for Weighted Estimands cites this paper.

Robust Inference for Weighted Estimands Efficient Difference-in-Differences and Event Study Estimators

Reference 15

Resolution: metadata mismatch; local_arxiv, observed 2026-07-09T08:26:04.786306Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.