Choosing Among Alternative Nonexperimental Methods for Estimating the Impact of Social Programs: The Case of Manpower Training - Comment
- Author(s):
- Holland, Paul W.
- Publication Year:
- 1989
- Source:
- Journal of the American Statistical Association, v84 n408 p862-874, Dec 1989
- Document Type:
- Article
- Page Count:
- 3
- Subject/Key Words:
- Estimation Theory, Social Services, Training, Ranking and Selection (Statistics)
Abstract
The article presents comments on the article Heckman, James J.; Hotz, Joseph. Choosing Among Alternative Nonexperimental Methods for Estimating the Impact of Social Programs: The Case of Manpower Training. Journal of the American Statistical Association, v84 n408 p862-874, Dec 1989.