Study Ormel (1980): study NL 1970
- Public
- 15-60 aged, general public, followed 12 month, The Netherlands, 1967-77
- Sample
- Respondents
- N = 296
- Non Response
- 18%
- Assessment
-
Interview: face-to-face
Structured interview
Correlate
- Authors's Label
- Past happiness
- Our Classification
-
-
- Operationalization
- 8-item additive index of specific affects in the past few weeks (Bradburn Affect Balance Scale)
Assessed at: - T2 (1976)
- T3 (1977)