Matching in Difference-in-Differences: between a Rock and a Hard Place
Health Serv Res
.
2018 Dec;53(6):4111-4117.
doi: 10.1111/1475-6773.13017.
Epub 2018 Jul 25.
Authors
Jamie R Daw
1
,
Laura A Hatfield
1
Affiliation
1
Department of Health Care Policy, Harvard Medical School, Boston, MA.
PMID:
30047131
PMCID:
PMC6232434
DOI:
10.1111/1475-6773.13017
No abstract available
Publication types
Editorial
Comment