![](/img/cover-not-exists.png)
How Much Should We Trust Differences-in-Differences Estimates?
Bertrand, Marianne, Duflo, Esther, Mullainathan, SendhilYear:
2001
Language:
english
Journal:
SSRN Electronic Journal
DOI:
10.2139/ssrn.288970
File:
PDF, 372 KB
english, 2001