Nature

Acceptance sampling plan based on difference in difference estimator with application

An acceptance sampling plan has been designed in this study based on the Difference-in-Difference estimator. This plan is designed for the inspection of those product units whose life follows the ...
JD Supra

Understanding Difference-in-Differences and Choosing The Best Tool For Antitrust Economic Analyses

Econometrics, the application of statistical methods to economic data, can be instrumental in the identification of anticompetitive behavior by assisting in analyses including the assessment of market ...
San Francisco Fed

A Local Projections Approach to Difference-in-Differences Event Studies

Many of the challenges in the estimation of dynamic heterogeneous treatment effects can be resolved with local projection (LP) estimators of the sort used in applied macroeconometrics. This approach ...
Harvard Business School

Difference-in-Differences Subset Scan

Stamey, Will, Sriram Somanchi, and Edward McFowland III. "Difference-in-Differences Subset Scan." Proceedings of the ACM SIGKDD Conference on Knowledge Discovery and Data Mining 31st (2025): 2656–2667 ...