USING HETEROSCEDASTICITY TO ESTIMATE THE RETURNS TO EDUCATION
| Year of publication: |
2002
|
|---|---|
| Authors: | Hogan, Vincent ; Rigobon, Roberto |
| Published in: |
Working paper / National Bureau of Economic Research, Inc. - Cambridge, Mass, ISSN 0898-2937, ZDB-ID 12239057. - 2002, 9145
|