Study Veenhoven & Ehrhardt (1995): study ZZ 1980
- Public:
- Adults, general public, 32 countries, around 1980
- Sample:
- Respondents:
- N = 35000
- Non Response:
- Assessment:
- Interview: face-to-face
Correlate
- Authors's label
- Income inequality
- Our Classification
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- Operationalization
- Gini-coëfficients