![](/img/cover-not-exists.png)
Efficient semiparametric estimation of multi-valued treatment effects under ignorability
Matias D. CattaneoVolume:
155
Year:
2010
Language:
english
Pages:
17
DOI:
10.1016/j.jeconom.2009.09.023
File:
PDF, 3.13 MB
english, 2010