- Ashby, F.G.; Isen, A.M.; Turken, U.
- A Neuropsychological Theory of Positive Affect and its Influence on Cognition.
- Psychological Review, 1999, Vol. 106, 529 - 550
- 0033 295X
- English (Australia, Canada, UK, USA)
Eligible for inclusion in findings archive
- No, no new data on present happiness.