MOVING THE GOALPOSTS: ADDRESSING LIMITED OVERLAP IN THE ESTIMATION OF AVERAGE TREATMENT EFFECTS BY CHANGING THE ESTIMAND
| Year of publication: |
2006
|
|---|---|
| Authors: | Crump, Richard K. ; Hotz, V.Joseph ; Imbens, Guido W. ; Mitnik, Oscar A. |
| Published in: |
Technical working paper / National Bureau of Economic Research. - Cambridge, Mass : NBER, ISSN 1073-2489, ZDB-ID 12272425. - 2006, 330
|