When to Control for Covariates? Panel Asymptotics for Estimates of Treatment Effects
| Year of publication: |
2004
|
|---|---|
| Authors: | Angrist, Joshua ; Hahn, Jinyong |
| Published in: |
The review of economics and statistics. - Cambridge, Mass : MIT Press, ISSN 0034-6535, ZDB-ID 2079628. - Vol. 86.2004, 1, p. 58-72
|