- Irving, L.M.; Cheavens, J.; Snyder, C.R.
- The Relationships between Hope and Outcomes at the Pretreatment, Beginning, and Later Phases of Psychotherapy.
- Journal of Psychotherapy, Integration, 2004, Vol. 4, 419 - 443
- 1053 0479
- English (Australia, Canada, UK, USA)
Eligible for inclusion in findings archive
- No, no valid measure of happiness used.