Open AccessConstructing a More Closely Matched Control Group in a Difference-in-Differences Analysis: Its Effect on History Interacting with Group Bias
Author(s) -
Pallavi Basu,
Dylan S. Small
Publication year - 2020
Publication title -
observational studies
Language(s) - English
Resource type - Journals
ISSN - 2767-3324
DOI - 10.1353/obs.2020.0011
Subject(s) - group (periodic table) , psychology , control (management) , computer science , physics , artificial intelligence , quantum mechanics