Bibliographics
- Author(s):
- Jaffe, E.
- Title:
- Positively Negative.
- Source:
- Observer, 2012, Vol. 25, 1- 2
- Year:
- 2012
- Language:
- English (Australia, Canada, UK, USA)
Subject Classification
- Subjects
-
-
Eligible for inclusion in findings archive
- Eligible
- No, no valid measure of happiness used.