Study Veenhoven (2008b): study ZZ 1995
- Public:
- Adults, general public, 98 nations, 2000s
- Sample:
- Respondents:
- N = 150000
- Non Response:
- Assessment:
- Interview: face-to-face
Correlate
- Authors's label
- 1990s mood (Affect Balance scale)
- Our Classification
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-
- Operationalization
- Current mood