Abstract
The Dispositional Hope Scale (DHS; C. R. Snyder et al., 1991) consists of two subsets of items measuring Agency and Pathways. ne authors used bifactor analysis to evaluate the dimensionality structure of the scale. Data from 676 persons (295 psychiatric patients, 112 delinquents, and 269 students) were analyzed. The authors conclude that although the Pathway items seem to explain some additional variance when the Hope scale variance is partionalized out, the DHS allows unidimensional measurement.
| Original language | English |
|---|---|
| Pages (from-to) | 310-315 |
| Number of pages | 6 |
| Journal | Psychological Assessment |
| Volume | 20 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - Sept-2008 |
Keywords
- positive psychology
- Dispositional Hope Scale
- bifactor analysis
- personality assessment
- DEPRESSION
- BIFACTOR
- WILL