- Vitterso, J.; Karstad, K.; Olsen, S.
- Happy People Choose to Learn, The Unhappy Prefer Money; Measuring Materialism and Subjective Well-Being Behaviorally.
- Poster presented at the 2e European Conference on Positive Psychology, 2004, Pallanzo, Italy
Eligible for inclusion in findings archive
- No, no valid measure of happiness used.